Intel Core i7-8700K VS Intel Core i7-14700K
Comparison of processors: Intel Core i7 8700K with 6 cores 4.7GHz and Intel Core i7 14700K with 20 cores 5.6GHz. Here you will find which processor is better in benchmarks, key specifications, consumption and much more.
Key Differences
Intel Core i7-8700K: Advantages
- Lower energy consumption
Intel Core i7-14700K: Advantages
- Higher number of cores (6 vs 20)
- Higher number of threads (12 vs 28)
- Newer PCIE version (3 vs 5)
- More PCIE lines (16 vs 20)
- More single-core power
- More multi-core power
- Higher turbo frequency
Benchmarks
Cinebench 2024 Single Core
-
128
Cinebench R23 Single Core
1203
2228
Cinebench R20 Single Core
-
832
Geekbench 6 Single Core
1475
2902
Geekbench 5 Single Core
1233
2121
Passmark Single Core
2748
4482
Cinebench 2024 Multi Core
-
1982
Cinebench R23 Multi Core
8829
33572
Cinebench R20 Multi Core
3689
13672
Geekbench 6 Multi Core
6339
19790
Geekbench 5 Multi Core
6632
23159
Passmark Multi Core
13661
53676
Intel Core i7-8700K
VS
Intel Core i7-14700K
General Parameters
| Q4 2017 | Release Date | Q4 2023 |
| Intel | Manufacturer | Intel |
| Desktop | Type | Desktop |
| x86-64 | Instruction Set | x86-64 |
| Coffee Lake | Core Architecture | Raptor Lake-R |
| Intel Core i7-8700K | Processor Number | Intel Core i7-14700K |
| LGA-1151 | Socket | LGA-1700 |
| No | Integrated Graphics | No |
Package
| 14nm | Fabrication Process | 10nm |
| LGA-1151 | Socket | LGA-1700 |
| 95 W | Energy Consumption | 125 W |
| 0 W | Max Turbo Consumption | 0 W |
| 100°C | Peak Operating |
CPU Performance
| 6 | Main Cores | 8 |
| 0 | Main Threads | 0 |
| - | Main Cores Base Freq. | - |
| 4.7GHz | Main Cores Turbo Freq. | 5.6GHz |
| Efficient Cores | 12 | |
| 0 | Efficient Threads | 12 |
| Base Frequency Secondary Cores | 2.2GHz | |
| Turbo Frequency Secondary Cores | 4.4GHz | |
| 6 | Total Cores | 20 |
| 12 | Total Threads | 28 |
| 100MHz | Bus Frequency | 100MHz |
| 37x | Multiplier | 34 |
| 64K per core | L1 Cache | 80K per core |
| 256K per core | L2 Cache | 2MB per core |
| 12MB shared | L3 Cache | 33MB shared |
| Sí | Unlocked Multiplier | Sí |
Memory Parameters
| DDR4-2666 | Memory Type | DDR5 |
| 128GB | Max Memory | |
| 2 | Max. Memory Channels | 2 |
| 41.6GB/s | Bandwidth | |
| No | ECC Memory Support | Yes |
Graphics Card Parameters
| Yes | Integrated Graphics | Yes |
| 350MHz | GPU Base Frequency | 300MHz |
| 1200MHz | Dynamic Max GPU Frequency | 1550MHz |
| 192 | Shaders | 256 |
| 24 | Texture Units | 16 |
| 3 | ROP Units | 8 |
| 24 | Execution Units | 32 |
| 15W | Energy Consumption | 15W |
Miscellaneous
| 3 | PCIE Version | 5 |
| 16 | PCIE Lines | 20 |
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