The Core i7-8700B is a much slower gaming CPU than the Core i9-11900KF. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-8700B
- Consumes up to 48% less energy – 65 vs 125 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i9-11900KF
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 12 threads
Core i7-8700B vs Core i9-11900KF for Gaming
The CPU's performance in selected game and settings
Core i7-8700B
Apr 3rd, 2018
Average FPS
188
91%
Min 1% FPS
124
92%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
All items are out of stock.
Core i9-11900KF
Mar 16th, 2021
Average FPS
206
100%
Min 1% FPS
135
100%
Price, CA$
CA$458.66
100%
Value, CA$/FPS
CA$2.22/FPS
100%
Core i7-8700B vs Core i9-11900KF in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Core i7-8700B vs Core i9-11900KF in synthetic CPU benchmarks
Performance Specifications
The Core i7-8700B vs Core i9-11900KF in core CPU performance specifications
Core i7-8700B
Apr 3rd, 2018
Cores
6-core
75%
L3 Cache
12 MB
75%
Base Frequency
3.2 GHz
91%
Turbo Frequency
4.6 GHz
87%
Max. DDR4 RAM Speed
2666 MHz
83%
Core i9-11900KF
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of all specifications
Core i7-8700B | SpecificationsComparison of all specifications | Core i9-11900KF |
|---|---|---|
| General | ||
| Apr 3rd, 2018 | Release Date | Mar 16th, 2021 |
$303.00 | MSRP | $513.00 |
Desktop | Segment | Desktop |
| Intel BGA 1440 | Socket | Intel Socket 1200 |
| Coffee Lake | Codename | Rocket Lake |
65 W | Power Consumption | 125 W |
| Performance | ||
| 6 | Cores | 8 |
| 12 | Threads | 16 |
| 3.2 GHz | Base Frequency | 3.5 GHz |
| 4.6 GHz | Turbo Frequency | 5.3 GHz |
| 12 MB | L3 Cache | 16 MB |
| Other Features | ||
| DDR4 @ 2666 MHz | RAM | DDR4 @ 3200 MHz |
UHD Graphics 630 | Integrated Graphics | No |
| No | Overclockable | Yes |
