AMD Epyc 7662 vs Intel Core i7-6800k
VS
AMD Epyc 7662
Intel Core i7-6800k
AMD Epyc 7662
Intel Core i7-6800k
Key Differences | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
Cores | 64 | 6 |
CPU Threads | 128 | 12 |
Base Clock Speed | 2GHz | 3.4GHz |
Turbo Clock Speed | 3.3GHz | 3.8GHz |
TDP (THERMAL DESIGN POINT) | 225W | 140W |
Has integrated graphics | No | No |
Performance per watt | Not Known | 188.0 |
Performance | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
CPU Speed & Cores | 64 x 2GHz | 6 x 3.4GHz |
Number of CPU Threads | 128 | 12 |
L2 Cache Size | 32MB | 1.5MB |
L3 Cache Size | 256MB | 15MB |
Turbo Boost Frequency | 3.3GHz | 3.8GHz |
L1 Cache Size | 4096KB | 192KB |
L2 Core | 0.5MB/core | 0.2MB/core |
L3 Core | 4MB/core | 2.5MB/core |
Does it have an unlocked multiplier | No | Yes |
Uses ARM big.LITTLE tech | No | No |
Uses ARM HMP | No | No |
Clock Multiplier | Not Known | 34 |
Features | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
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 | No |
Has FMA4 Instructions Support | No | No |
Has Multithreading Tech Support | Yes | Yes |
Has NX Processor Bit Support | Yes | Yes |
Has FMA3 Instructions Support | Yes | No |
Supports CPU Throttling | No | Yes |
Supports ARM TrustZone Tech | No | No |
General info | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
TDP (Thermal Design Point) | 225W | 140W |
PCI Express Version | 4 | 3 |
Does it have Integrated Graphics | No | No |
Semiconductor Size | Not Known | 14nm |
Supports Power Optimized L2 Cache | No | No |
Memory | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
RAM Memory Speed | 3200MHz | 2400MHz |
Max Memory Bandwidth | 204.8GB/s | Not Known |
Max Memory Channels | 8 | 4 |
Supported Memory Size | 4000GB | 128GB |
DDR Type Memory Version | 4 | Not Known |
ECC (Error-Correcting Code) Memory Support | No | No |
Benchmarks | AMD Epyc 7662 | Intel Core i7-6800k |
---|---|---|
Cinebench R20 Score (Multi-Thread) | 18203 | Not Known |
Cinebench R20 Score (Single Thread) | 386 | Not Known |
CPU Performance (Per Watt) | Not Known | 188.0 |
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