AMD Ryzen 9 3900X vs Intel Core i5-10400
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AMD Ryzen 9 3900X
![AMD Ryzen 9 3900X Image](https://7dfps.com/cpu/product-images//cpu/amd-ryzen-9-3900x.jpg)
Intel Core i5-10400
![Intel Core i5-10400 Image](https://7dfps.com/cpu/product-images//cpu/intel-core-i5-10400.jpg)
AMD Ryzen 9 3900X
Intel Core i5-10400
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
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Cores | 12 | 6 |
CPU Threads | 24 | 12 |
Base Clock Speed | 3.8GHz | 2.9GHz |
Turbo Clock Speed | 4.6GHz | 4.3GHz |
TDP (THERMAL DESIGN POINT) | 105W | 65W |
Has integrated graphics | ![]() |
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Performance per watt | 113.0 | 87.4 |
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
---|---|---|
CPU Speed & Cores | 12 x 3.8GHz | 6 x 2.9GHz |
Number of CPU Threads | 24 | 12 |
L2 Cache Size | 6MB | 1.5MB |
L3 Cache Size | 64MB | 12MB |
Turbo Boost Frequency | 4.6GHz | 4.3GHz |
L1 Cache Size | 768KB | 384KB |
L2 Core | 0.5MB/core | 0.25MB/core |
Does it have an unlocked multiplier | ![]() |
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L3 Core | 5.33MB/core | 2MB/core |
Uses ARM big.LITTLE tech | ![]() |
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Uses ARM HMP | ![]() |
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Turbo Boost Tech Version | Not Known | 2 |
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
---|---|---|
Has AES Support | ![]() |
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Supported SSE Version | 4.2 | 4.2 |
Has AVX Support | ![]() |
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Has MMX Tech Support | ![]() |
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Has F16C Support | ![]() |
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Has FMA4 Instructions Support | ![]() |
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Has Multithreading Tech Support | ![]() |
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Has FMA3 Instructions Support | ![]() |
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Supports CPU Throttling | ![]() |
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Supports ARM TrustZone Tech | ![]() |
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Has NX Processor Bit Support | ![]() |
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 7nm | 14nm |
TDP (Thermal Design Point) | 105W | 65W |
PCI Express Version | 4 | 3 |
CPU Temperature | 95°C | 100°C |
Does it have Integrated Graphics | ![]() |
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GPU Base Clock Speed | Not Known | 350MHz |
DirectX Version Info | Not Known | 12 |
OpenGL Driver Version | Not Known | 4.5 |
GPU Boost Clock Speed | Not Known | 1100MHz |
No. of Supported Displays | Not Known | 3 |
Supports Power Optimized L2 Cache | ![]() |
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
---|---|---|
RAM Memory Speed | 3200MHz | 2666MHz |
Max Memory Bandwidth | 47.68GB/s | 41.6GB/s |
Max Memory Channels | 2 | 2 |
Supported Memory Size | 128GB | 128GB |
ECC (Error-Correcting Code) Memory Support | ![]() |
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DDR Type Memory Version | 4 | 4 |
Bus Bandwidth | Not Known | 8GT/s |
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AMD Ryzen 9 3900X | Intel Core i5-10400 |
---|---|---|
PassMark Score | 32866 | 12495 |
PassMark Score (Single Thread) | 2732 | 2596 |
Geekbench 5 Score (Multi-Thread) | 11864 | 5681 |
Cinebench R20 Score (Single Thread) | 521 | 450 |
Cinebench R20 Score (Multi-Thread) | 7178 | 3197 |
Geekbench 5 Score (Single Thread) | 1282 | 1118 |
Blender Score (Classroom) | 353.3seconds | 820.4seconds |
Blender Score (bmw27) | 116.4seconds | 256.8seconds |
PassMark Score (Overclocked) | 33293 | 12857 |
CPU Performance (Per Watt) | 113.0 | 87.4 |
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