AMD Ryzen 7 3800X vs Intel Xeon E3-1280 v6

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AMD Ryzen 7 3800X
AMD Ryzen 7 3800X Image
Intel Xeon E3-1280 v6
Intel Xeon E3-1280 v6 Image
AMD Ryzen 7 3800X
Intel Xeon E3-1280 v6
Key Differences Key Differences AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
Cores 8 4
CPU Threads 16 8
Base Clock Speed 3.9GHz 3.9GHz
Turbo Clock Speed 4.5GHz 72W
TDP (THERMAL DESIGN POINT) 105W 72W
Has integrated graphics No 72W
Performance per watt 85.3 72W
Performance Performance AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
CPU Speed & Cores 8 x 3.9GHz 4 x 3.9GHz
Number of CPU Threads 16 8
L2 Cache Size 4MB 1MB
L3 Cache Size 32MB 8MB
Turbo Boost Frequency 4.5GHz No Data Found
L1 Cache Size 512KB 256KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No Data Found
L3 Core 4MB/core 2MB/core
Uses ARM big.LITTLE tech No No Data Found
Uses ARM HMP No No Data Found
Clock Multiplier Not Known 39
Turbo Core Tech Version Not Known No Data Found
Turbo Boost Tech Version Not Known 2
Features Features AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
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 Yes
Has FMA4 Instructions Support No No Data Found
Has Multithreading Tech Support Yes Yes
Has FMA3 Instructions Support Yes 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
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 105W 72W
PCI Express Version 4 3
CPU Temperature 95°C No Data Found
Does it have Integrated Graphics No No Data Found
GPU Base Clock Speed Not Known No Data Found
DirectX Version Info Not Known No Data Found
Transistor Count Not Known No Data Found
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 AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
RAM Memory Speed 3200MHz No Data Found
Max Memory Bandwidth 47.68GB/s No Data Found
Max Memory Channels 2 2
Supported Memory Size 128GB No Data Found
DDR Type Memory Version 4 No Data Found
Bus Bandwidth Not Known No Data Found
ECC (Error-Correcting Code) Memory Support No Yes
eMMC Memory version Not Known No Data Found
Bus Frequency Not Known No Data Found
Benchmarks Benchmarks AMD Ryzen 7 3800X Intel Xeon E3-1280 v6
PassMark Score 23374 No Data Found
PassMark Score (Single Thread) 2746 No Data Found
Geekbench 5 Score (Multi-Thread) 8957 No Data Found
Cinebench R20 Score (Single Thread) 509 No Data Found
Cinebench R20 Score (Multi-Thread) 4960 No Data Found
Geekbench 5 Score (Single Thread) 1291 No Data Found
Blender Score (Classroom) 520.7seconds No Data Found
Blender Score (bmw27) 171.6seconds No Data Found
PassMark Score (Overclocked) 23827 No Data Found
CPU Performance (Per Watt) 85.3 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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