In Rust, the Core i7-11700KF is faster than the Core i5-6400. However, it's a much worse value for money, as it's $199 more expensive!
Core i7-11700KF
- Up to 17% faster in Rust – 253 vs 217 FPS
- Up to 17% faster in Rust
- Is 5 years and 8 months newer – Mar 16, 2021 vs Jul 02, 2015
- Is 5 years and 8 months newer
Core i5-6400
- Up to 67% cheaper – $99.99 vs $299.00
- Up to 67% cheaper
- Up to 61% better value in Rust – $0.46 vs $1.18/FPS
- Up to 61% better value in Rust
- Consumes up to 48% less energy – 65 vs 125 Watts
- Consumes up to 48% less energy
- Can run games without a dedicated GPU using its integrated graphics
- Can run games without a dedicated GPU using its integrated graphics
Rust FPS Calculator
Core i7-11700KF vs Core i5-6400: Comparison of performance and price
Core i7-11700KF
Mar 16th, 2021
Average FPS
253 FPS
100%
Min 1% FPS
73 FPS
100%
Price, $
$299
33%
Value, $/FPS
$1.18/FPS
39%
Core i5-6400
Jul 2nd, 2015
Average FPS
217 FPS
86%
Min 1% FPS
49 FPS
67%
Price, $
$99.99
100%
Value, $/FPS
$0.46/FPS
100%
Synthetic Benchmarks
The Core i7-11700KF vs Core i5-6400 in synthetic CPU benchmarks
Performance Specifications
The Core i7-11700KF vs Core i5-6400 in core CPU performance specifications
Core i7-11700KF
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.6 GHz
100%
Turbo Frequency
5 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i5-6400
Jul 2nd, 2015
Cores
4-core
50%
L3 Cache
6 MB
38%
Base Frequency
2.7 GHz
75%
Turbo Frequency
3.3 GHz
66%
Max. DDR4 RAM Speed
2133 MHz
67%
Specifications
Comparison of core specifications
Core i7-11700KF Mar 16th, 2021 | SpecificationsComparison of core specifications | Core i5-6400 Jul 2nd, 2015 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Released | Jul 2nd, 2015 |
| $374.00 | MSRP | $182.00 |
Desktop | Segment | Desktop |
| LGA1200 | Socket | LGA1151 |
| 125 W | Power Consumption | 65 W |
| Other Features | ||
| 3200 MHz (DDR4) | RAM | 2133 MHz (DDR4) |
| No Integrated Graphics | Integrated GPU | HD Graphics 530 |
Overclockable | Overclock Support | Not Overclockable |
