Buy on Amazon
£299.99
In Stock
Availability
Availability
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short — Core i9-11900KF outperforms the more expensive Core i7-870 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 4207 days newer than the more expensive Core i7-870.
Advantages of Intel Core i7-870
- Consumes up to 24% less energy than Intel Core i9-11900KF - 95 vs 125 Watts
Advantages of Intel Core i9-11900KF
- Performs up to 26% better in Watch Dogs: Legion than Core i7-870 - 158 vs 125 FPS
- Up to 26% cheaper than Core i7-870 - £222.9 vs £299.99
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-870 - 16 vs 8 threads
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Intel i7-870 Quad Core Processor - 2.93 GHz, 8MB Cache, 2.5 GT/sec, Socket 1156, 45 nm,3 Year Warranty, Retail Boxed
Buy for £299.99 on Amazon
In Stock
Updated 74734 minutes ago
Intel Core i9-11900KF
Buy for £222.9 on Amazon
In Stock
Updated 74734 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-870
Desktop • Sep 8th, 2009
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i7-870
Desktop • Sep 8th, 2009
Single-Core
482
20.80276219249029%
Multi-Core
1575
15.555555555555555%
Intel Core i7-870 | vs | Intel Core i9-11900KF |
|---|---|---|
| Sep 8th, 2009 | Release Date | Mar 16th, 2021 |
| Core i7 | Collection | Core i9 |
| Lynnfield | Codename | Rocket Lake |
| Intel Socket 1156 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 4 | Cores | 8 |
| 8 | Threads | 16 |
| 2.9 GHz | Base Clock Speed | 3.5 GHz |
| 3.6 GHz | Turbo Clock Speed | 5.3 GHz |
95 W | TDP | 125 W |
| 45 nm | Process Size | 14 nm |
| 22.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i7-870 or Core i9-11900KF
Watch Dogs: Legion, 1920 x 1080, Ultra
104 FPS
£12.24/FPS
GeForce RTX 4070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,273.2
In Stock
85 FPS
£11.77/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,000.8
In Stock
122 FPS
£11.08/FPS
GeForce RTX 4070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,351.2
In Stock
61 FPS
£16.45/FPS
GeForce RTX 3060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,003.2
In Stock
140 FPS
£15.21/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
£2,128.95
In Stock
91 FPS
£11.87/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,080
In Stock
61 FPS
£14.26/FPS
GeForce RTX 3060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£869.99
In Stock
85 FPS
£12.91/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,096.95
In Stock
70 FPS
£13.29/FPS
GeForce RTX 4060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£929.99
In Stock
140 FPS
£12.93/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,810.8
In Stock
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