In depth comparison and review of Intel Core i9 12900 (12th Gen) and AMD Ryzen 7 Pro 7745. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
GENERAL | Intel Core i9 12900 (12th Gen) | AMD Ryzen 7 Pro 7745 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Core i9 12900 (12th Gen) | AMD Ryzen 7 Pro 7745 |
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Type | Intel Core i9 12900 (12th Gen) | AMD Ryzen 7 Pro 7745 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1700 Socket | Socket AM5 |
Manufacturing Process | 10 nm | 5 nm |
Thermal Design Power | 202 W | 65 W |
Thermal Specification | 100 °C | 95 °C |
PCI Express Revision | 4.0/5.0 | 5.0 |
PCI Express Configurations | 1x16+4, 2x8+4 | - |
PCI Express Lanes Qty | 20 | 28 |
Architecture Features | Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0, Intel Turbo Boost Max Technology 3.0, Intel Thread Director | "Zen 4" Core Architecture, AMD PRO technologies |
PERFORMANCE |
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Number of Cores | 16-core | 8-core |
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Number of Threads | 24 threads | 16 threads |
Clock Speed (Frequency) | 2.4 GHz (P-core) / 1.8 GHz (E-core) | 3.8 GHz |
Max Turbo Speed | 5.1 GHz (P-core) / 3.8 GHz (E-core) | 5.3 GHz |
CACHE MEMORY |
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Cache | 30 MB | 32 MB |
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Cache Memory Details | L3 - Smart Cache - 30 MB L2 - 14 MB |
L3 - 32 MB L2 - 8 MB L1 - 512 KB |
INTEGRATED GRAPHICS (GPU) | Intel Core i9 12900 (12th Gen) | AMD Ryzen 7 Pro 7745 |
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Type | Intel UHD Graphics 770 | Radeon Graphics |
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Base Frequency | 300 MHz | - |
Max Dynamic Frequency | 1.55 GHz | 2200 MHz |
Max Supported Resolution | 5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI) | - |
Features | Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable | - |
MISCELLANEOUS | Intel Core i9 12900 (12th Gen) | AMD Ryzen 7 Pro 7745 |
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Included Accessories | - | AMD Wraith Spire Cooler |
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Service & Support | Limited warranty - 3 years | Limited warranty - parts and labour - 3 years |