The GeForce 940MX is at least 2x slower gaming GPU than the GeForce RTX 3090. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce 940MX
- Consumes up to 93% less energy – 23 vs 350 Watts
Advantages of the GeForce RTX 3090
- At least 2x faster GPU for gaming
- Up to 1100% more VRAM memory – 24 vs 2 GB
GeForce 940MX vs GeForce RTX 3090 for Gaming
The GPU's performance in selected game and settings
GeForce 940MX
Jun 28th, 2016
Average FPS
42
26%
Min 1% FPS
17
17%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
GeForce RTX 3090
Sep 1st, 2020
Average FPS
162
100%
Min 1% FPS
99
100%
Price, £
£1565.5
100%
Value, £/FPS
£9.66/FPS
100%
Buy on Amazon
£1,565.50
In Stock
Buy on Amazon
£1,900.00
In Stock
Buy on Amazon
£2,302.67
In Stock
GeForce 940MX vs GeForce RTX 3090 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 GeForce 940MX vs GeForce RTX 3090 in synthetic GPU benchmarks
Performance Specifications
The GeForce 940MX vs GeForce RTX 3090 in core GPU performance specifications
GeForce 940MX
Jun 28th, 2016
Memory
2 GB
8%
Memory Bandwidth
40.1 GB/s
4%
Pixel Fillrate
6.888 GPixel/s
4%
Texture Fillrate
27.55 GTexel/s
5%
FP32
881.7 GFLOPS
2%
GeForce RTX 3090
Sep 1st, 2020
Memory
24 GB
100%
Memory Bandwidth
936.2 GB/s
100%
Pixel Fillrate
189.8 GPixel/s
100%
Texture Fillrate
556 GTexel/s
100%
FP32
35.58 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce 940MX | SpecificationsComparison of all specifications | GeForce RTX 3090 |
|---|---|---|
| General | ||
| Jun 28th, 2016 | Release Date | Sep 1st, 2020 |
| Not Available | MSRP | $1,499.00 |
| GeForce 900M | Generation | GeForce 30 |
Laptop | Segment | Desktop |
23 W | Power Consumption | 350 W |
| Memory | ||
| 2 GB | Memory Size | 24 GB |
| GDDR5 | Memory Type | GDDR6X |
| 64-bit | Memory Bus | 384-bit |
| 40.1 GB/s | Bandwidth | 936.2 GB/s |
| Theoretical Performance | ||
| 6.888 GPixel/s | Pixel Fillrate | 189.8 GPixel/s |
| 27.55 GTexel/s | Texture Fillrate | 556 GTexel/s |
| 881.7 GFLOPS | FP32 | 35.58 TFLOPS |
