Intel Core i9-9900KF vs Intel Xeon E5-2680

VS
Intel Core i9-9900KF
Intel Core i9-9900KF Image
Intel Xeon E5-2680
Intel Xeon E5-2680 Image
Intel Core i9-9900KF
Intel Xeon E5-2680
Key Differences Key Differences Intel Core i9-9900KF Intel Xeon E5-2680
Cores 8 8
CPU Threads 16 16
Base Clock Speed 3.6GHz 2.7GHz
Turbo Clock Speed 5GHz 3.5GHz
TDP (THERMAL DESIGN POINT) 95W 130W
Has integrated graphics No No
Performance per watt 90.8 130W
Performance Performance Intel Core i9-9900KF Intel Xeon E5-2680
CPU Speed & Cores 8 x 3.6GHz 8 x 2.7GHz
Number of CPU Threads 16 16
L2 Cache Size 2MB 2MB
L3 Cache Size 16MB 20MB
Turbo Boost Frequency 5GHz 3.5GHz
L1 Cache Size 512KB 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 i9-9900KF Intel Xeon E5-2680
Has AES Support 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
Supports CPU Throttling No Yes
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 i9-9900KF Intel Xeon E5-2680
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
General info General info Intel Core i9-9900KF Intel Xeon E5-2680
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 95W 130W
PCI Express Version 3 3
CPU Temperature 100°C No Data Found
Width Size 37.5mm 45mm
Height 37.5mm 52.5mm
Does it have Integrated Graphics No No
GPU Base Clock Speed Not Known No Data Found
DirectX Version Info Not Known No Data Found
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known No Data Found
OpenGL Driver Version Not Known No Data Found
GPU Boost Clock Speed Not Known No Data Found
Total GPU Execution Units Not Known No Data Found
No. of Supported Displays 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 i9-9900KF Intel Xeon E5-2680
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 41.6GB/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 i9-9900KF Intel Xeon E5-2680
PassMark Score 18920 13562
PassMark Score (Single Thread) 3003 1875
Geekbench 5 Score (Multi-Thread) 8622 No Data Found
Cinebench R20 Score (Multi-Thread) 4995 No Data Found
Cinebench R20 Score (Single Thread) 518 No Data Found
Geekbench 5 Score (Single Thread) 1318 No Data Found
Blender Score (Classroom) 550.7seconds No Data Found
Blender Score (bmw27) 164.8seconds No Data Found
PassMark Score (Overclocked) 19916 No Data Found
CPU Performance (Per Watt) 90.8 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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