Intel Core i7-10700 vs Intel Core i5-2500K
VS
Intel Core i7-10700
Intel Core i5-2500K
Key Differences
Performance
Features
Miscellaneous
General info
Memory
Benchmarks
Intel Core i7-10700
Intel Core i5-2500K
Key Differences
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| Cores | 8 | 4 |
| CPU Threads | 16 | 4 |
| Base Clock Speed | 2.9GHz | 3.4GHz |
| Turbo Clock Speed | 4.8GHz | 3.7GHz |
| TDP (THERMAL DESIGN POINT) | 65W | 95W |
| Has integrated graphics |  Yes
|
Yes
|
| Performance per watt | 122.5 | 96.0 |
Performance
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| CPU Speed & Cores | 8 x 2.9GHz | 4 x 3.4GHz |
| Number of CPU Threads | 16 | 4 |
| L2 Cache Size | 2MB | 1MB |
| L3 Cache Size | 16MB | 6MB |
| Turbo Boost Frequency | 4.8GHz | 3.7GHz |
| L1 Cache Size | 512KB | 256KB |
| L2 Core | 0.25MB/core | 0.25MB/core |
| L3 Core | 2MB/core | 1.5MB/core |
| Turbo Boost Tech Version | 2 | Not Known |
| Does it have an unlocked multiplier |  No
|
Yes
|
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
| Clock Multiplier | Not Known | 33 |
Features
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| 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
|
No
|
| Supports ARM TrustZone Tech | No
|
No
|
| Has FMA4 Instructions Support | No
|
No
|
| Has Multithreading Tech Support | Yes
|
No
|
| Has NX Processor Bit Support | Yes
|
Yes
|
| Has FMA3 Instructions Support | Yes
|
No
|
Miscellaneous
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| Height | 37.5mm | 37.5mm |
| Width Size | 37.5mm | 37.5mm |
General info
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 14nm | 32nm |
| GPU Base Clock Speed | 350MHz | 850MHz |
| TDP (Thermal Design Point) | 65W | 95W |
| PCI Express Version | 3 | 2 |
| CPU Temperature | 100°C | Not Known |
| DirectX Version Info | 12 | 10.1 |
| OpenGL Driver Version | 4.5 | 3 |
| GPU Boost Clock Speed | 1200MHz | 1100MHz |
| No. of Supported Displays | 3 | 2 |
| Width Size | 37.5mm | 37.5mm |
| Height | 37.5mm | 37.5mm |
| Does it have Integrated Graphics | Yes
|
Yes
|
| Transistor Count | Not Known | 995 million |
| OpenGL Driver Version | Not Known | 1.1 |
| Total GPU Execution Units | Not Known | 12 |
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| RAM Memory Speed | 2933MHz | 1333MHz |
| Max Memory Bandwidth | 45.8GB/s | 21GB/s |
| Max Memory Channels | 2 | 2 |
| Supported Memory Size | 128GB | 32GB |
| Bus Bandwidth | 8GT/s | 5GT/s |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
| DDR Type Memory Version | 4 | Not Known |
Benchmarks
|
Intel Core i7-10700 | Intel Core i5-2500K |
|---|---|---|
| PassMark Score | 17485 | 6387 |
| PassMark Score (Single Thread) | 2935 | 1864 |
| Cinebench R20 Score (Multi-Thread) | 4834 | Not Known |
| Cinebench R20 Score (Single Thread) | 499 | Not Known |
| PassMark Score (Overclocked) | 17535 | 8113 |
| Geekbench 5 Score (Multi-Thread) | 7963 | Not Known |
| Geekbench 5 Score (Single Thread) | 1267 | Not Known |
| CPU Performance (Per Watt) | 122.5 | 96.0 |
| Power Consumption Under High Load | Not Known | 125.6W |
| Standard Power Consumption | Not Known | 73.4W |
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