AMD Epyc 7662 vs Intel Xeon Gold 6134

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AMD Epyc 7662
AMD Epyc 7662 Image
Intel Xeon Gold 6134
Intel Xeon Gold 6134 Image
AMD Epyc 7662
Intel Xeon Gold 6134
Key Differences Key Differences AMD Epyc 7662 Intel Xeon Gold 6134
Cores 64 8
CPU Threads 128 16
Base Clock Speed 2GHz 3.2GHz
Turbo Clock Speed 3.3GHz 3.7GHz
TDP (THERMAL DESIGN POINT) 225W 130W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7662 Intel Xeon Gold 6134
CPU Speed & Cores 64 x 2GHz 8 x 3.2GHz
Number of CPU Threads 128 16
L2 Cache Size 32MB 8MB
L3 Cache Size 256MB 24.75MB
Turbo Boost Frequency 3.3GHz 3.7GHz
L1 Cache Size 4096KB Not Known
L2 Core 0.5MB/core 1MB/core
L3 Core 4MB/core 3.09MB/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 32
Turbo Boost Tech Version Not Known 2
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Features Features AMD Epyc 7662 Intel Xeon Gold 6134
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 Epyc 7662 Intel Xeon Gold 6134
Has 64-bit Support Yes Yes
TDP (Thermal Design Point) 225W 130W
PCI Express Version 4 3
Does it have Integrated Graphics No No
Semiconductor Size Not Known 14nm
CPU Temperature Not Known 79°C
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Epyc 7662 Intel Xeon Gold 6134
RAM Memory Speed 3200MHz 2670MHz
Max Memory Bandwidth 204.8GB/s Not Known
Max Memory Channels 8 6
Supported Memory Size 4000GB 768GB
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 10.4GT/s
ECC (Error-Correcting Code) Memory Support No Yes
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Benchmarks Benchmarks AMD Epyc 7662 Intel Xeon Gold 6134
Cinebench R20 Score (Multi-Thread) 18203 Not Known
Cinebench R20 Score (Single Thread) 386 Not Known
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