Intel Core i9-9900X vs Intel Xeon E5-4640 v4
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Intel Core i9-9900X
![Intel Core i9-9900X Image](https://7dfps.com/cpu/product-images//cpu/intel-core-i9-9900x.jpg)
Intel Xeon E5-4640 v4
![Intel Xeon E5-4640 v4 Image](https://7dfps.com/cpu/product-images//cpu/intel-xeon-e5-4640-v4.jpg)
Intel Core i9-9900X
Intel Xeon E5-4640 v4
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
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Cores | 10 | 12 |
CPU Threads | 20 | 24 |
Base Clock Speed | 3.5GHz | 2.1GHz |
Turbo Clock Speed | 4.4GHz | 2.6GHz |
TDP (THERMAL DESIGN POINT) | 165W | 105W |
Has integrated graphics | ![]() |
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Performance per watt | 61.8 | Not Known |
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
---|---|---|
CPU Speed & Cores | 10 x 3.5GHz | 12 x 2.1GHz |
Number of CPU Threads | 20 | 24 |
L2 Cache Size | 10MB | 3MB |
L3 Cache Size | 19.25MB | 30MB |
Turbo Boost Frequency | 4.4GHz | 2.6GHz |
L1 Cache Size | 640KB | 768KB |
L2 Core | 1MB/core | 0.25MB/core |
L3 Core | 1.93MB/core | 2.5MB/core |
Clock Multiplier | 35 | 21 |
Turbo Boost Tech Version | 2 | 2 |
Does it have an unlocked multiplier | ![]() |
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Uses ARM big.LITTLE tech | ![]() |
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Uses ARM HMP | ![]() |
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
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Has AES Support | ![]() |
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Supports CPU Throttling | ![]() |
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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 Multithreading Tech Support | ![]() |
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Has NX Processor Bit Support | ![]() |
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Has FMA3 Instructions Support | ![]() |
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Supports ARM TrustZone Tech | ![]() |
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Has FMA4 Instructions Support | ![]() |
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 14nm |
TDP (Thermal Design Point) | 165W | 105W |
PCI Express Version | 3 | 3 |
CPU Temperature | 92°C | 80°C |
Does it have Integrated Graphics | ![]() |
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Supports Power Optimized L2 Cache | ![]() |
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
---|---|---|
RAM Memory Speed | 2666MHz | 2133MHz |
Max Memory Channels | 4 | 4 |
Supported Memory Size | 128GB | 1500GB |
Bus Bandwidth | 8GT/s | 8GT/s |
ECC (Error-Correcting Code) Memory Support | ![]() |
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DDR Type Memory Version | 4 | Not Known |
Max Memory Bandwidth | Not Known | 68GB/s |
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Intel Core i9-9900X | Intel Xeon E5-4640 v4 |
---|---|---|
PassMark Score | 21793 | 19583 |
PassMark Score (Single Thread) | 2590 | 1338 |
Geekbench 5 Score (Multi-Thread) | 10204 | Not Known |
Cinebench R20 Score (Multi-Thread) | 4855 | Not Known |
Cinebench R20 Score (Single Thread) | 455 | Not Known |
Geekbench 5 Score (Single Thread) | 1115 | Not Known |
PassMark Score (Overclocked) | 23091 | Not Known |
CPU Performance (Per Watt) | 61.8 | Not Known |
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