Intel Core i9-9820X vs Intel Xeon E7-8891 v4
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Intel Core i9-9820X
![Intel Core i9-9820X Image](https://7dfps.com/cpu/product-images//cpu/intel-core-i9-9820x.jpg)
Intel Xeon E7-8891 v4
![Intel Xeon E7-8891 v4 Image](https://7dfps.com/cpu/product-images//cpu/intel-xeon-e7-8891-v4.jpg)
Intel Core i9-9820X
Intel Xeon E7-8891 v4
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Intel Core i9-9820X | Intel Xeon E7-8891 v4 |
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Cores | 10 | 10 |
CPU Threads | 20 | 20 |
Base Clock Speed | 3.3GHz | 2.8GHz |
Turbo Clock Speed | 4.1GHz | 3.5GHz |
TDP (THERMAL DESIGN POINT) | 165W | 165W |
Has integrated graphics | ![]() |
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Performance per watt | Not Known | Not Known |
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Intel Core i9-9820X | Intel Xeon E7-8891 v4 |
---|---|---|
CPU Speed & Cores | 10 x 3.3GHz | 10 x 2.8GHz |
Number of CPU Threads | 20 | 20 |
L2 Cache Size | 10MB | 2.5MB |
L3 Cache Size | 16.5MB | 60MB |
Turbo Boost Frequency | 4.1GHz | 3.5GHz |
L1 Cache Size | 640KB | 320KB |
L2 Core | 1MB/core | 0.2MB/core |
L3 Core | 1.65MB/core | 6MB/core |
Clock Multiplier | 33 | 28 |
Turbo Boost Tech Version | 2 | Not Known |
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 i9-9820X | Intel Xeon E7-8891 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 FMA4 Instructions 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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Intel Core i9-9820X | Intel Xeon E7-8891 v4 |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 14nm |
TDP (Thermal Design Point) | 165W | 165W |
PCI Express Version | 3 | 3 |
CPU Temperature | 92°C | 79°C |
Does it have Integrated Graphics | ![]() |
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Supports Power Optimized L2 Cache | ![]() |
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Intel Core i9-9820X | Intel Xeon E7-8891 v4 |
---|---|---|
RAM Memory Speed | 2666MHz | 1866MHz |
Max Memory Bandwidth | 85.3GB/s | 102GB/s |
Max Memory Channels | 4 | 4 |
Supported Memory Size | 128GB | 3072GB |
Bus Bandwidth | 8GT/s | 9.6GT/s |
ECC (Error-Correcting Code) Memory Support | ![]() |
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DDR Type Memory Version | 4 | Not Known |
Bus Frequency | Not Known | 4.8GHz |
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Intel Core i9-9820X | Intel Xeon E7-8891 v4 |
---|---|---|
PassMark Score | 20544 | Not Known |
PassMark Score (Single Thread) | 2421 | Not Known |
Cinebench R20 Score (Single Thread) | 422 | Not Known |
Cinebench R20 Score (Multi-Thread) | 4677 | Not Known |
Blender Score (Classroom) | 474.5seconds | Not Known |
Blender Score (bmw27) | 147seconds | Not Known |
PassMark Score (Overclocked) | 22705 | Not Known |
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