AMD Ryzen 9 5950X vs Intel Xeon E5-2658 v4

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AMD Ryzen 9 5950X
AMD Ryzen 9 5950X Image
Intel Xeon E5-2658 v4
Intel Xeon E5-2658 v4 Image
AMD Ryzen 9 5950X
Intel Xeon E5-2658 v4
Key Differences Key Differences AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
Cores 16 14
CPU Threads 32 28
Base Clock Speed 3.4GHz 2.3GHz
Turbo Clock Speed 4.9GHz 2.8GHz
TDP (THERMAL DESIGN POINT) 105W 105W
Has integrated graphics No No
Performance per watt 154.7 Not Known
Performance Performance AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
CPU Speed & Cores 16 x 3.4GHz 14 x 2.3GHz
Number of CPU Threads 32 28
L2 Cache Size 8MB 3.5MB
L3 Cache Size 64MB 35MB
Turbo Boost Frequency 4.9GHz 2.8GHz
L1 Cache Size 1024KB 896KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 4MB/core 2.5MB/core
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 23
Turbo Boost Tech Version Not Known 2
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Features Features AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
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 Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
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General info General info AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
Has 64-bit Support Yes Yes
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 105W 105W
PCI Express Version 4 3
Does it have Integrated Graphics No No
CPU Temperature Not Known 91°C
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
RAM Memory Speed 3200MHz 2400MHz
Max Memory Bandwidth 47.68GB/s 76.8GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 1500GB
ECC (Error-Correcting Code) Memory Support No Yes
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 9.6GT/s
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Benchmarks Benchmarks AMD Ryzen 9 5950X Intel Xeon E5-2658 v4
PassMark Score 46434 16754
PassMark Score (Single Thread) 3528 1455
Geekbench 5 Score (Multi-Thread) 16241 Not Known
Cinebench R20 Score (Multi-Thread) 10428 Not Known
Cinebench R20 Score (Single Thread) 647 Not Known
Geekbench 5 Score (Single Thread) 1652 Not Known
CPU Performance (Per Watt) 154.7 Not Known
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