Intel Core i9-7980XE vs Intel Xeon E5-2620

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Intel Core i9-7980XE
Intel Core i9-7980XE Image
Intel Xeon E5-2620
Intel Xeon E5-2620 Image
Intel Core i9-7980XE
Intel Xeon E5-2620
Key Differences Key Differences Intel Core i9-7980XE Intel Xeon E5-2620
Cores 18 6
CPU Threads 36 12
Base Clock Speed 2.6GHz 2GHz
Turbo Clock Speed 4.4GHz 2.5GHz
TDP (THERMAL DESIGN POINT) 165W 95W
Has integrated graphics No No
Performance per watt Not Known 97.0
Performance Performance Intel Core i9-7980XE Intel Xeon E5-2620
CPU Speed & Cores 18 x 2.6GHz 6 x 2GHz
Number of CPU Threads 36 12
L2 Cache Size 18MB 1.5MB
L3 Cache Size 24.7MB 15MB
Turbo Boost Frequency 4.4GHz 2.5GHz
L1 Cache Size 576KB 384KB
L2 Core 1MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 1.3MB/core 2.5MB/core
Turbo Boost Tech Version 3 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 20
Features Features Intel Core i9-7980XE Intel Xeon E5-2620
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
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Miscellaneous Miscellaneous Intel Core i9-7980XE Intel Xeon E5-2620
Height 51mm No Data Found
Width Size 58.5mm No Data Found
General info General info Intel Core i9-7980XE Intel Xeon E5-2620
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 165W 95W
PCI Express Version 3 3
Width Size 58.5mm 45mm
Height 51mm 52.5mm
Does it have Integrated Graphics No No
Transistor Count Not Known 2270 million
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Core i9-7980XE Intel Xeon E5-2620
RAM Memory Speed 2666MHz 1333MHz
Max Memory Channels 4 4
Max Memory Bandwidth Not Known 42.6GB/s
Supported Memory Size Not Known 750GB
Bus Bandwidth Not Known 7.2GT/s
ECC (Error-Correcting Code) Memory Support No Yes
Benchmarks Benchmarks Intel Core i9-7980XE Intel Xeon E5-2620
PassMark Score Not Known 5257
PassMark Score (Single Thread) Not Known 1111
CPU Performance (Per Watt) Not Known 97.0
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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