The Core i7-640LM is a much slower gaming CPU than the Celeron G4900. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-640LM
- Consumes up to 54% less energy – 25 vs 54 Watts
- Can execute more multi-threaded tasks simultaneously – 4 vs 2 threads
Advantages of the Celeron G4900
- At least 2x faster CPU for gaming
Core i7-640LM vs Celeron G4900 for Gaming
The CPU's performance in selected game and settings
Core i7-640LM
Jan 7th, 2010
Average FPS
165
97%
Min 1% FPS
111
97%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Celeron G4900
Apr 3rd, 2018
Average FPS
170
100%
Min 1% FPS
114
100%
Price, €
€27.02
100%
Value, €/FPS
€0.15/FPS
100%
Core i7-640LM vs Celeron G4900 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 i7-640LM vs Celeron G4900 in synthetic CPU benchmarks
Performance Specifications
The Core i7-640LM vs Celeron G4900 in core CPU performance specifications
Core i7-640LM
Jan 7th, 2010
Cores
2-core
100%
L3 Cache
4 MB
100%
Base Frequency
2.13 GHz
69%
Turbo Frequency
2.93 GHz
100%
Max. DDR3 RAM Speed
1066 MHz
44%
Celeron G4900
Apr 3rd, 2018
Cores
2-core
100%
L3 Cache
2 MB
50%
Base Frequency
3.1 GHz
100%
Turbo Frequency
GHz
Max. DDR4 RAM Speed
2400 MHz
100%
Specifications
Comparison of all specifications
Core i7-640LM | SpecificationsComparison of all specifications | Celeron G4900 |
|---|---|---|
| General | ||
| Jan 7th, 2010 | Release Date | Apr 3rd, 2018 |
| $332.00 | MSRP | $42.00 |
Laptop | Segment | Desktop |
| Intel BGA 1288 | Socket | Intel Socket 1151 |
| Arrandale | Codename | Coffee Lake |
25 W | Power Consumption | 54 W |
| Performance | ||
| 2 | Cores | 2 |
4 | Threads | 2 |
| 2.1 GHz | Base Frequency | 3.1 GHz |
| 2.9 GHz | Turbo Frequency | Non-Turbo |
4 MB | L3 Cache | 2 MB |
| Other Features | ||
| DDR3 @ 1066 MHz | RAM | DDR4 @ 2400 MHz |
| HD Graphics (Ironlake) | Integrated Graphics | UHD Graphics 610 |
| No | Overclockable | No |
