AMD Ryzen 7 3800X vs Intel Xeon E7-8870

VS
AMD Ryzen 7 3800X
AMD Ryzen 7 3800X Image
Intel Xeon E7-8870
Intel Xeon E7-8870 Image
AMD Ryzen 7 3800X
Intel Xeon E7-8870
Key Differences Key Differences AMD Ryzen 7 3800X Intel Xeon E7-8870
Cores 8 10
CPU Threads 16 20
Base Clock Speed 3.9GHz 2.4GHz
Turbo Clock Speed 4.5GHz 2.8GHz
TDP (THERMAL DESIGN POINT) 105W 130W
Has integrated graphics No No
Performance per watt 85.3 Not Known
Performance Performance AMD Ryzen 7 3800X Intel Xeon E7-8870
CPU Speed & Cores 8 x 3.9GHz 10 x 2.4GHz
Number of CPU Threads 16 20
L2 Cache Size 4MB 2.56MB
L3 Cache Size 32MB 30MB
Turbo Boost Frequency 4.5GHz 2.8GHz
L1 Cache Size 512KB Not Known
L2 Core 0.5MB/core 0.26MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4MB/core 3MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 18
Features Features AMD Ryzen 7 3800X Intel Xeon E7-8870
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen 7 3800X Intel Xeon E7-8870
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 32nm
TDP (Thermal Design Point) 105W 130W
PCI Express Version 4 2
CPU Temperature 95°C Not Known
Does it have Integrated Graphics No No
Transistor Count Not Known 2600 million
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Ryzen 7 3800X Intel Xeon E7-8870
RAM Memory Speed 3200MHz 1333MHz
Max Memory Bandwidth 47.68GB/s 102GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 4096GB
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 6.4GT/s
ECC (Error-Correcting Code) Memory Support No Yes
Benchmarks Benchmarks AMD Ryzen 7 3800X Intel Xeon E7-8870
PassMark Score 23374 Not Known
PassMark Score (Single Thread) 2746 Not Known
Geekbench 5 Score (Multi-Thread) 8957 Not Known
Cinebench R20 Score (Single Thread) 509 Not Known
Cinebench R20 Score (Multi-Thread) 4960 Not Known
Geekbench 5 Score (Single Thread) 1291 Not Known
Blender Score (Classroom) 520.7seconds Not Known
Blender Score (bmw27) 171.6seconds Not Known
PassMark Score (Overclocked) 23827 Not Known
CPU Performance (Per Watt) 85.3 Not Known
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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