GeForce 940M vs Radeon HD 6550A
Find out if it is worth upgrading your current GPU setup by comparing GeForce 940M and Radeon HD 6550A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 940M and Radeon HD 6550A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 6550A
GeForce 940M is a Laptop Graphics Card
Note: GeForce 940M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 940M here:
Main Specs
| GeForce 940M | Radeon HD 6550A | |
| Power consumption (TDP) | 75 Watt | 35 Watt |
| Interface | PCIe 3.0 x8 | MXM-A (3.0) |
| Memory type | DDR3 | GDDR3 |
| Maximum RAM amount | 4 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce 940M has 114% more power consumption, than Radeon HD 6550A.
- GeForce 940M is connected by PCIe 3.0 x8, and Radeon HD 6550A uses MXM-A (3.0) interface.
- GeForce 940M has 2 GB more memory, than Radeon HD 6550A.
- GeForce 940M is used in Laptops, and Radeon HD 6550A - in Desktops.
- GeForce 940M is build with Maxwell architecture, and Radeon HD 6550A - with TeraScale 2.
- Core clock speed of GeForce 940M is 522 MHz higher, than Radeon HD 6550A.
- GeForce 940M is manufactured by 28 nm process technology, and Radeon HD 6550A - by 40 nm process technology.
- Memory clock speed of GeForce 940M is 400 MHz higher, than Radeon HD 6550A.
Game benchmarks
| high / 1080p | 2−3 | 0−1 |
| ultra / 1080p | 1−2 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 1−2 |
| medium / 1080p | 4−5 | 0−1 |
| The average gaming FPS of GeForce 940M in Assassin's Creed Odyssey is 1200% more, than Radeon HD 6550A. | ||
| high / 1080p | 6−7 | − |
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 6−7 | − |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 6550A in Call of Duty: Warzone is 6% more, than GeForce 940M. | ||
| low / 768p | 120−130 | 60−65 |
| medium / 768p | 90−95 | 27−30 |
| ultra / 1080p | 40−45 | 7−8 |
| QHD / 1440p | 24−27 | − |
| 4K / 2160p | 18−20 | − |
| high / 768p | 65−70 | 16−18 |
| The average gaming FPS of GeForce 940M in Counter-Strike: Global Offensive is 189% more, than Radeon HD 6550A. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 18−20 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| GeForce 940M and Radeon HD 6550A have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 50−55 | 10−11 |
| ultra / 1080p | 24−27 | 0−1 |
| The average gaming FPS of GeForce 940M in Dota 2 is 113% more, than Radeon HD 6550A. | ||
| high / 1080p | 3−4 | − |
| ultra / 1080p | 3−4 | − |
| 4K / 2160p | 2−3 | − |
| low / 720p | 12−14 | 0−1 |
| medium / 1080p | 4−5 | − |
| high / 1080p | 10−11 | − |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 2−3 | − |
| low / 720p | 50−55 | 21−24 |
| medium / 1080p | 12−14 | 0−1 |
| The average gaming FPS of GeForce 940M in Fortnite is 136% more, than Radeon HD 6550A. | ||
| high / 1080p | 7−8 | 0−1 |
| ultra / 1080p | 6−7 | − |
| QHD / 1440p | 2−3 | 0−1 |
| low / 720p | 20−22 | 0−1 |
| medium / 1080p | 9−10 | 0−1 |
| low / 768p | 45−50 | 18−20 |
| medium / 768p | 35−40 | − |
| high / 1080p | 6−7 | 0−1 |
| ultra / 1080p | 3−4 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 12−14 |
| The average gaming FPS of GeForce 940M in Grand Theft Auto V is 147% more, than Radeon HD 6550A. | ||
| high / 1080p | 1−2 | − |
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 6−7 | 0−1 |
| medium / 1080p | 3−4 | − |
| low / 768p | 90−95 | 75−80 |
| high / 1080p | 85−90 | 27−30 |
| ultra / 1080p | 75−80 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce 940M in Minecraft is 69% more, than Radeon HD 6550A. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | − |
| low / 720p | 24−27 | 8−9 |
| medium / 1080p | 16−18 | − |
| The average gaming FPS of GeForce 940M in PLAYERUNKNOWN'S BATTLEGROUNDS is 212% more, than Radeon HD 6550A. | ||
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 5−6 | 0−1 |
| low / 768p | 14−16 | 0−1 |
| medium / 768p | 10−11 | − |
| high / 1080p | 5−6 | − |
| ultra / 1080p | 4−5 | − |
| 4K / 2160p | 1−2 | − |
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 40−45 | 14−16 |
| ultra / 1080p | 14−16 | 0−1 |
| high / 768p | 30−35 | 12−14 |
| The average gaming FPS of GeForce 940M in World of Tanks is 100% more, than Radeon HD 6550A. | ||
Full Specs
| GeForce 940M | Radeon HD 6550A | |
| Architecture | Maxwell | TeraScale 2 |
| Code name | N16S-GT-S/B | Pinewood |
| Type | Laptop | Desktop |
| Release date | 12 March 2015 | 7 February 2011 |
| Pipelines | 384 | 480 |
| Core clock speed | 1072 MHz | 550 MHz |
| Boost Clock | 1176 MHz | |
| Transistor count | 1,870 million | 627 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 28.22 | 13.20 |
| Floating-point performance | 903.2 gflops | 624.0 gflops |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 2000 MHz | 1600 MHz |
| Memory bandwidth | 14.4 GB/s | 25.6 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.5 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | N/A |
| CUDA | + | |
| Bus support | PCI Express 3.0 | |
| Bitcoin / BTC (SHA256) | 101 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| GPU Boost | 2.0 | |
| GameWorks | + | |
| Check Price |