Buy on Amazon
£176.66
In Stock
Availability
Availability
AvailabilityMSRP in USD: $564
Availability
MSRP in USD: $564
Key Differences
In short — Core i9-13900KF outperforms the cheaper Core i7-8700K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900KF is 1818 days newer than the cheaper Core i7-8700K.
Advantages of Intel Core i7-8700K
- Up to 55% cheaper than Core i9-13900KF - £176.66 vs £395.38
- Consumes up to 24% less energy than Intel Core i9-13900KF - 95 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i9-13900KF doesn't have integrated graphics
Advantages of Intel Core i9-13900KF
- Performs up to 18% better in Watch Dogs: Legion than Core i7-8700K - 171 vs 145 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-8700K - 32 vs 12 threads
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i7-8700K Retail - (1151/Hex Core/3.70GHz/12MB/Coffee Lake/95W/Graphics)
Buy for £176.66 on Amazon
In Stock
Updated 48 minutes ago
Intel® Core™ i9-13900KF Desktop Processor 24 cores (8 P-cores + 16 E-cores) 36M Cache, up to 5.8 GHz
Buy for £395.38 on Amazon
In Stock
Updated 48 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-8700K
Desktop • Oct 5th, 2017
Core i9-13900KF
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i7-8700K
Desktop • Oct 5th, 2017
Single-Core
1582
53.21224352505887%
Multi-Core
6443
32.0531316849908%
Intel Core i7-8700K | vs | Intel Core i9-13900KF |
|---|---|---|
| Oct 5th, 2017 | Release Date | Sep 27th, 2022 |
| Core i7 | Collection | Core i9 |
| Coffee Lake | Codename | Raptor Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 24 |
| 12 | Threads | 32 |
3.7 GHz | Base Clock Speed | 3.0 GHz |
| 4.7 GHz | Turbo Clock Speed | 5.8 GHz |
95 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
37.0x | Multiplier | 30.0x |
UHD Graphics 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i7-8700K or Core i9-13900KF
Watch Dogs: Legion, 1920 x 1080, Ultra
98 FPS
£13.77/FPS
GeForce RTX 3070
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,349
In Stock
89 FPS
£22.24/FPS
GeForce RTX 3060 Ti
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,979
In Stock
171 FPS
£19.29/FPS
GeForce RTX 4090
Core i9-13900KF
64 GB, 1 TB SSD
Buy on Amazon
£3,299
In Stock
171 FPS
£20.37/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, N/A Storage
Buy on Amazon
£3,482.95
In Stock
74 FPS
£15.8/FPS
GeForce RTX 3060
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,169
In Stock
135 FPS
£16.89/FPS
GeForce RTX 4070 Ti
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£2,279.95
In Stock
171 FPS
£18.71/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£3,199
In Stock
171 FPS
£19.29/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, 2 TB SSD
Buy on Amazon
£3,299
In Stock
135 FPS
£15.41/FPS
GeForce RTX 4070 Ti
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£2,079.95
In Stock
171 FPS
£19.65/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, N/A Storage
Buy on Amazon
£3,359.95
In Stock
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