Intel Core i9-7980XE vs Intel Core i5-7640X
VS
Intel Core i9-7980XE
Intel Core i5-7640X
Intel Core i9-7980XE
Intel Core i5-7640X
Key Differences | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
Cores | 18 | 4 |
CPU Threads | 36 | 4 |
Base Clock Speed | 2.6GHz | 4GHz |
Turbo Clock Speed | 4.4GHz | 4.2GHz |
TDP (THERMAL DESIGN POINT) | 165W | 112W |
Has integrated graphics | No | No |
Performance per watt | Not Known | Not Known |
Performance | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
CPU Speed & Cores | 18 x 2.6GHz | 4 x 4GHz |
Number of CPU Threads | 36 | 4 |
L2 Cache Size | 18MB | 1MB |
L3 Cache Size | 24.7MB | 6MB |
Turbo Boost Frequency | 4.4GHz | 4.2GHz |
L1 Cache Size | 576KB | 128KB |
L2 Core | 1MB/core | 0.25MB/core |
Does it have an unlocked multiplier | Yes | Yes |
L3 Core | 1.3MB/core | 1.5MB/core |
Turbo Boost Tech Version | 3 | 2 |
Uses ARM big.LITTLE tech | No | No |
Uses ARM HMP | No | No |
Features | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
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 Multithreading Tech Support | Yes | Yes |
Has NX Processor Bit Support | Yes | Yes |
Has FMA3 Instructions Support | Yes | Yes |
Supports ARM TrustZone Tech | No | No |
Has FMA4 Instructions Support | No | No |
Miscellaneous | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
Height | 51mm | No Data Found |
Width Size | 58.5mm | No Data Found |
General info | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 14nm |
TDP (Thermal Design Point) | 165W | 112W |
PCI Express Version | 3 | 3 |
Width Size | 58.5mm | No Data Found |
Height | 51mm | No Data Found |
Does it have Integrated Graphics | No | No |
Supports Power Optimized L2 Cache | No | No |
Memory | Intel Core i9-7980XE | Intel Core i5-7640X |
---|---|---|
RAM Memory Speed | 2666MHz | 2666MHz |
Max Memory Channels | 4 | 2 |
Supported Memory Size | Not Known | 64GB |
Bus Bandwidth | Not Known | 8GT/s |
ECC (Error-Correcting Code) Memory Support | No | No |
Similar Comparisons