{"id":7073,"date":"2024-03-12T06:28:38","date_gmt":"2024-03-12T06:28:38","guid":{"rendered":"http:\/\/localhost\/hashstudioz\/?p=7073"},"modified":"2025-09-04T16:25:06","modified_gmt":"2025-09-04T10:55:06","slug":"cat-1-vs-cat-m1-which-one-is-better-for-iot-devices","status":"publish","type":"post","link":"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/","title":{"rendered":"Cat 1 vs. Cat M1 &#8211; Which One is Better for IoT Devices?"},"content":{"rendered":"\n<p>The Internet of Things (IoT) is rapidly expanding, connecting a vast array of devices to the Internet. These devices, ranging from environmental sensors to wearables, have diverse communication needs.&nbsp;<\/p>\n\n\n\n<p>Cellular connectivity options like LTE Cat 1 and Cat M1 (LTE-M) cater to this variety, offering efficient data transmission within the established LTE infrastructure.&nbsp;<\/p>\n\n\n\n<p>However, selecting the optimal technology for your specific application requires understanding their key differences.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Cat_1\" >Cat 1:\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Key_Features_of_Cat_1\" >Key Features of Cat 1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Advantages_of_Cat_1\" >Advantages of Cat 1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Drawbacks_of_Cat_1\" >Drawbacks of Cat 1:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Cat_M1\" >Cat M1<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Key_Features_of_Cat_M1\" >Key Features of Cat M1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Advantages_of_Cat_M1_The_Allure_of_Efficiency\" >Advantages of Cat M1: The Allure of Efficiency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Drawbacks_of_Cat_M1_Understanding_the_Limitations\" >Drawbacks of Cat M1: Understanding the Limitations<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Cat_1_vs_Cat_M1_A_Side-by-Side_Comparison\" >Cat 1 vs. Cat M1: A Side-by-Side Comparison<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Choosing_the_Right_Technology\" >Choosing the Right Technology&nbsp;<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#Uncertain_about_which_technology_best_suits_your_project\" >Uncertain about which technology best suits your project?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cat_1\"><\/span>Cat 1:\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>LTE Cat 1, also known as Cat 1bis, is a cellular technology designed specifically for IoT applications. It leverages the existing LTE infrastructure, offering a balance between data speed, power consumption, and cost.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_Cat_1\"><\/span>Key Features of Cat 1:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Higher Bandwidth:<\/strong> Compared to Cat M1, Cat 1 boasts significantly faster data transfer rates. Download speeds can reach up to 10 Mbps, and upload speeds go as high as 5 Mbps. This makes it suitable for applications that require frequent data transmission, such as remote video monitoring or sending large sensor data packets.<\/li>\n\n\n\n<li><strong>Faster Response Times:<\/strong> The higher bandwidth translates to quicker communication between the device and the network. This is crucial for applications where real-time data or near real-time actions are essential, like remote control of industrial equipment.<\/li>\n\n\n\n<li><strong>Wider Global Availability:<\/strong> Cat 1 enjoys broader global availability compared to Cat M1. This is due to its longer deployment history and wider adoption by cellular network operators.<\/li>\n\n\n\n<li><strong>Support for Voice and SMS:<\/strong> Unlike Cat M1, Cat 1 offers support for voice calls and SMS messaging. This can be beneficial for applications requiring remote communication or status updates.<\/li>\n\n\n\n<li><strong>Lower Latency:<\/strong> Latency refers to the time it takes for data to travel between the device and the network. Cat 1 typically has lower latency compared to Cat M1, making it suitable for applications where immediate response is critical.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages_of_Cat_1\"><\/span>Advantages of Cat 1:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ideal for bandwidth-hungry applications:<\/strong> If your device needs to transmit data frequently or send large data packets, Cat 1&#8217;s higher bandwidth is a clear advantage.<\/li>\n\n\n\n<li><strong>Faster response times:<\/strong> Applications requiring real-time data or near real-time control benefit from Cat 1&#8217;s superior speed.<\/li>\n\n\n\n<li><strong>Established global network:<\/strong> Cat 1&#8217;s wider availability ensures seamless connectivity across diverse regions.<\/li>\n\n\n\n<li><strong>Voice and SMS support:<\/strong> Cat 1 offers additional communication options for certain applications.<\/li>\n\n\n\n<li><strong>Lower latency:<\/strong> Reduced delay in data transmission benefits applications requiring immediate response.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Drawbacks_of_Cat_1\"><\/span>Drawbacks of Cat 1:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Higher power consumption:<\/strong> The trade-off for Cat 1&#8217;s speed is its increased power usage. The more complex architecture compared to Cat-M1 results in greater battery drain. This can be a concern for battery-powered devices or those deployed in remote locations.<\/li>\n\n\n\n<li><strong>Slightly higher module cost:<\/strong> While generally affordable, Cat 1 modules might be slightly more expensive than Cat-M1 due to their increased complexity.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cat_M1\"><\/span>Cat M1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>LTE Cat M1, often abbreviated as Cat M1 or LTE-M, is another cellular technology optimized for the IoT. It prioritizes extended battery life over raw speed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_Cat_M1\"><\/span>Key Features of Cat M1:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Lower Power Consumption:<\/strong> One of the biggest advantages of Cat M1 is its exceptional power efficiency. This allows battery-powered IoT devices to operate for extended periods without needing frequent recharges.<\/li>\n\n\n\n<li><strong>Slower Data Rates:<\/strong> Compared to Cat 1, Cat M1 offers lower data transfer rates. Typical download speeds are around 375 kbps, and upload speeds reach 160 kbps. However, these speeds are sufficient for many IoT applications that transmit small data packets periodically.<\/li>\n\n\n\n<li><strong>Good Coverage:<\/strong> Cat M1 leverages existing LTE cellular infrastructure, providing good coverage in areas with cellular service.<\/li>\n\n\n\n<li><strong>Power Saving Modes:<\/strong> Cat M1 supports features like Power Saving Mode (PSM) and Extended Discontinuous Reception (eDRX) that allow devices to significantly reduce power consumption by entering sleep states when not actively transmitting or receiving data.<\/li>\n\n\n\n<li><strong>Improved Indoor Penetration:<\/strong> Cat M1 utilizes a narrower bandwidth compared to Cat 1, which can enhance signal penetration within buildings and other challenging environments.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.hashstudioz.com\/blog\/lte-cat-1-vs-lte-cat-4-a-comprehensive-guide-for-choosing-the-right-cellular-iot-option\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1060\" height=\"294\" src=\"https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5-1060x294.webp\" alt=\"LTE Cat 1 Vs LTE Cat 4: A Comprehensive Guide For Choosing The Right Cellular IoT OptionContact us\" class=\"wp-image-7075\" srcset=\"https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5-1060x294.webp 1060w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5-300x83.webp 300w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5-768x213.webp 768w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5-150x42.webp 150w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-5.webp 1440w\" sizes=\"(max-width: 1060px) 100vw, 1060px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages_of_Cat_M1_The_Allure_of_Efficiency\"><\/span>Advantages of Cat M1: The Allure of Efficiency<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Unmatched Battery Life:<\/strong> Cat M1&#8217;s claim to fame is its exceptional power efficiency.&nbsp; This allows battery-powered IoT devices to operate for years on a single charge, making it ideal for remote deployments or applications requiring minimal maintenance.<\/li>\n\n\n\n<li><strong>Budget-Friendly:<\/strong>&nbsp; The simpler design of Cat M1 modules translates to lower costs compared to its counterpart, Cat 1. This makes it a budget-conscious option for large-scale IoT projects.<\/li>\n\n\n\n<li><strong>Future-Proof Investment:<\/strong>&nbsp; As part of the LPWAN (Low-Power Wide-Area Network) family, Cat M1 is designed to seamlessly integrate with future 5G networks. This ensures the longevity and continued support for your Cat M1 devices.<\/li>\n\n\n\n<li><strong>Improved Indoor Performance:<\/strong>&nbsp; Cat M1 utilizes a narrower cellular band compared to Cat 1. This narrower band offers better signal penetration within buildings, underground locations, and other challenging environments with weaker signal strength.<\/li>\n\n\n\n<li><strong>Power Saving Features:<\/strong>&nbsp; Cat M1 boasts built-in power saving features like Power Saving Mode (PSM) and Extended Discontinuous Reception (eDRX). These features enable devices to significantly reduce power consumption by entering sleep states when not actively transmitting or receiving data.<\/li>\n\n\n\n<li><strong>Adequate for Low Data Rate Applications:<\/strong>&nbsp; Many IoT applications, such as sensor data collection, asset tracking, and remote monitoring, involve transmitting small data packets periodically. Cat M1&#8217;s data rates, while not lightning-fast, are sufficient for these applications, offering a balance between data transmission and power efficiency.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Drawbacks_of_Cat_M1_Understanding_the_Limitations\"><\/span>Drawbacks of Cat M1: Understanding the Limitations<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Speed Isn&#8217;t Its Forte:<\/strong> Compared to Cat 1, Cat M1 has significantly slower data transfer rates. This can be a drawback for applications requiring frequent transmission of large data packets, like video streaming or real-time data analysis.<\/li>\n\n\n\n<li><strong>Limited Availability (for Now):<\/strong>&nbsp; While deployments are increasing, Cat M1 availability may be slightly limited in some regions compared to Cat 1&#8217;s broader global footprint.<\/li>\n\n\n\n<li><strong>Not Ideal for Bandwidth-Hungry Applications:<\/strong>&nbsp; If your application needs to send large data files or requires real-time data transfer, Cat M1&#8217;s limitations might hinder its effectiveness.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cat_1_vs_Cat_M1_A_Side-by-Side_Comparison\"><\/span>Cat 1 vs. Cat M1: A Side-by-Side Comparison<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-fixed-layout\"><thead><tr><th><\/th><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>Feature<\/td><td>Cat 1<\/td><td>Cat M1 (LTE-M)<\/td><\/tr><tr><td><strong>Data Rate (download)<\/strong><\/td><td>Up to 10 Mbps<\/td><td>Up to 375 kbps<\/td><\/tr><tr><td><strong>Data Rate (upload)<\/strong><\/td><td>Up to 5 Mbps<\/td><td>Up to 160 kbps<\/td><\/tr><tr><td><strong>Power Consumption<\/strong><\/td><td>Higher<\/td><td>Lower (significantly more power-efficient)<\/td><\/tr><tr><td><strong>Response Time<\/strong><\/td><td>Faster (lower latency)<\/td><td>Slower (higher latency)<\/td><\/tr><tr><td><strong>Global Availability<\/strong><\/td><td>Wider<\/td><td>Slightly Limited (increasing deployments)<\/td><\/tr><tr><td><strong>Voice &amp; SMS Support<\/strong><\/td><td>Yes<\/td><td>No<\/td><\/tr><tr><td><strong>Cost (Module)<\/strong><\/td><td>Slightly higher<\/td><td>Lower (due to simpler design)<\/td><\/tr><tr><td><strong>Future-Proof<\/strong><\/td><td>Established technology<\/td><td>Designed for integration with future 5G networks<\/td><\/tr><tr><td><strong>Power Saving Features<\/strong><\/td><td>Limited<\/td><td>Power Saving Mode (PSM), Extended Discontinuous Reception (eDRX)<\/td><\/tr><tr><td><strong>Indoor Penetration<\/strong><\/td><td>Standard<\/td><td>Improved (better signal in challenging environments)<\/td><\/tr><tr><td><strong>Ideal Applications<\/strong><\/td><td>Frequent data transmission, large data packets, real-time data\/control, global deployments<\/td><td>Extended battery life, cost-effective, low data rate applications (sensor data, asset tracking)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Choosing_the_Right_Technology\"><\/span>Choosing the Right Technology&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Selecting the ideal cellular technology for your IoT application requires careful consideration of its specific needs. Here&#8217;s a simplified breakdown:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Choose Cat 1 if:<\/strong> Your application needs to transmit data frequently, send large data packets, require real-time data or near real-time control, or operate in a region with established Cat 1 availability.<\/li>\n\n\n\n<li><strong>Choose Cat M1 if:<\/strong> Your application prioritizes extended battery life, operates in a budget-conscious environment, or functions well with lower data transfer rates.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Uncertain_about_which_technology_best_suits_your_project\"><\/span>Uncertain about which technology best suits your project?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>HashStudioz Technologies, a leading expert in <a href=\"https:\/\/www.hashstudioz.com\/blog\/iot-consulting-guide\/\"><strong>IoT consulting<\/strong><\/a>, can help!&nbsp;<\/p>\n\n\n\n<p>Our team of experienced professionals possesses the knowledge and expertise to assess your specific requirements and recommend the optimal cellular technology for your IoT device. We can also assist you with device selection, network configuration, and overall project implementation.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.hashstudioz.com\/contact.html\"><img decoding=\"async\" width=\"1060\" height=\"294\" src=\"https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4-1060x294.webp\" alt=\"https:\/\/www.hashstudioz.com\/contact.html\" class=\"wp-image-7074\" srcset=\"https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4-1060x294.webp 1060w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4-300x83.webp 300w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4-768x213.webp 768w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4-150x42.webp 150w, https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Explore-the-boundless-potential-of-IoT-Ready-to-dive-into-this-exciting-world-4.webp 1440w\" sizes=\"(max-width: 1060px) 100vw, 1060px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The Internet of Things (IoT) is rapidly expanding, connecting a vast array of devices to the Internet. These devices, ranging from environmental sensors to wearables, have diverse communication needs.&nbsp; Cellular connectivity options like LTE Cat 1 and Cat M1 (LTE-M) cater to this variety, offering efficient data transmission within the established LTE infrastructure.&nbsp; However, selecting [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":7076,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[199],"tags":[1265],"class_list":["post-7073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iot-technology","tag-iot-devices"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cat 1 vs. Cat M1 - Which One is Better?<\/title>\n<meta name=\"description\" content=\"This guide unpacks Cat 1 vs. Cat M1 (LTE-M), highlighting their strengths and weaknesses to help you pick the winner for your project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cat 1 vs. Cat M1 - Which One is Better?\" \/>\n<meta property=\"og:description\" content=\"This guide unpacks Cat 1 vs. Cat M1 (LTE-M), highlighting their strengths and weaknesses to help you pick the winner for your project.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hashstudioz\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-12T06:28:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-04T10:55:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hashstudioz.com\/blog\/wp-content\/uploads\/2024\/03\/Cat-1-vs.-Cat-M1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Amit Sinha\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@hashstudioz\" \/>\n<meta name=\"twitter:site\" content=\"@hashstudioz\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Amit Sinha\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.hashstudioz.com\/blog\/cat-1-vs-cat-m1-which-one-is-better-for-iot-devices\/\"},\"author\":{\"name\":\"Amit Sinha\",\"@id\":\"https:\/\/www.hashstudioz.com\/blog\/#\/schema\/person\/9d2a3c5bfbe7f9e85036917faec7756c\"},\"headline\":\"Cat 1 vs. Cat M1 &#8211; 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