Intel Core i9-10900K vs Intel Xeon E5-2680

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Intel Core i9-10900K
Intel Core i9-10900K Image
Intel Xeon E5-2680
Intel Xeon E5-2680 Image
Intel Core i9-10900K
Intel Xeon E5-2680
Key Differences Key Differences Intel Core i9-10900K Intel Xeon E5-2680
Cores 10 8
CPU Threads 20 16
Base Clock Speed 3.7GHz 2.7GHz
Turbo Clock Speed 5.3GHz 3.5GHz
TDP (THERMAL DESIGN POINT) 125W 130W
Has integrated graphics Yes No
Performance per watt 87.9 130W
Performance Performance Intel Core i9-10900K Intel Xeon E5-2680
CPU Speed & Cores 10 x 3.7GHz 8 x 2.7GHz
Number of CPU Threads 20 16
L2 Cache Size 2.5MB 2MB
L3 Cache Size 20MB 20MB
Turbo Boost Frequency 5.3GHz 3.5GHz
L1 Cache Size 640KB 512KB
L2 Core 0.25MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No Data Found
L3 Core 2MB/core 2.5MB/core
Turbo Boost Tech Version 2 No Data Found
Uses ARM big.LITTLE tech No No Data Found
Uses ARM HMP No No Data Found
Clock Multiplier Not Known 27
Turbo Core Tech Version Not Known No Data Found
Features Features Intel Core i9-10900K Intel Xeon E5-2680
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No Data Found
Has FMA4 Instructions Support No No Data Found
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No Data Found
No. of Bits Executed at a Time Not Known No Data Found
CPU Front-End Width Not Known No Data Found
Supports ARM TrustZone Tech No No Data Found
VFP Version Not Known No Data Found
Miscellaneous Miscellaneous Intel Core i9-10900K Intel Xeon E5-2680
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
General info General info Intel Core i9-10900K Intel Xeon E5-2680
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz No Data Found
TDP (Thermal Design Point) 125W 130W
PCI Express Version 3 3
CPU Temperature 100°C No Data Found
DirectX Version Info 12 No Data Found
OpenGL Driver Version 4.5 No Data Found
GPU Boost Clock Speed 1200MHz No Data Found
No. of Supported Displays 3 No Data Found
Width Size 37.5mm 45mm
Height 37.5mm 52.5mm
Does it have Integrated Graphics Yes No
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known No Data Found
Total GPU Execution Units Not Known No Data Found
3DMark06 Score Not Known No Data Found
Total GPU Shading Units Not Known No Data Found
Total GPU ROPs Not Known No Data Found
Total GPU TMUs Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Core i9-10900K Intel Xeon E5-2680
RAM Memory Speed 2933MHz 1600MHz
Max Memory Bandwidth 45.8GB/s 51.2GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 750GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support No Yes
DDR Type Memory Version 4 No Data Found
eMMC Memory version Not Known No Data Found
Bus Frequency Not Known No Data Found
Benchmarks Benchmarks Intel Core i9-10900K Intel Xeon E5-2680
PassMark Score 24183 13562
PassMark Score (Single Thread) 3175 1875
Geekbench 5 Score (Multi-Thread) 10991 No Data Found
Cinebench R20 Score (Single Thread) 539 No Data Found
Cinebench R20 Score (Multi-Thread) 6399 No Data Found
Geekbench 5 Score (Single Thread) 1406 No Data Found
Blender Score (bmw27) 132.9seconds No Data Found
Blender Score (Classroom) 409.6seconds No Data Found
PassMark Score (Overclocked) 24362 No Data Found
CPU Performance (Per Watt) 87.9 No Data Found
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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