GeForce 940M vs Radeon HD 7670A
When choosing between GeForce 940M and Radeon HD 7670A, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 940M and Radeon HD 7670A.
Radeon HD 7670A
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 7670A | |
| Power consumption (TDP) | 75 Watt | 45 Watt |
| Interface | PCIe 3.0 x8 | MXM-A (3.0) |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 4 GB | 1 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce 940M has 66% more power consumption, than Radeon HD 7670A.
- GeForce 940M is connected by PCIe 3.0 x8, and Radeon HD 7670A uses MXM-A (3.0) interface.
- GeForce 940M has 3 GB more memory, than Radeon HD 7670A.
- GeForce 940M is used in Laptops, and Radeon HD 7670A - in Desktops.
- GeForce 940M is build with Maxwell architecture, and Radeon HD 7670A - with TeraScale 2.
- Core clock speed of GeForce 940M is 472 MHz higher, than Radeon HD 7670A.
- GeForce 940M is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
- Memory clock speed of Radeon HD 7670A is 2000 MHz higher, than GeForce 940M.
Game benchmarks
| high / 1080p | 2−3 | 1−2 |
| ultra / 1080p | 1−2 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 12−14 |
| medium / 1080p | 4−5 | 3−4 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Assassin's Creed Odyssey. | ||
| high / 1080p | 6−7 | − |
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 16−18 |
| medium / 1080p | 6−7 | 5−6 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Battlefield 5. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 940M in Call of Duty: Warzone is 4% more, than Radeon HD 7670A. | ||
| low / 768p | 120−130 | 120−130 |
| medium / 768p | 90−95 | 90−95 |
| ultra / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 18−20 | 18−20 |
| high / 768p | 65−70 | 65−70 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Counter-Strike: Global Offensive. | ||
| low / 768p | 70−75 | 85−90 |
| ultra / 1080p | 18−20 | 16−18 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 6% more, than GeForce 940M. | ||
| low / 768p | 70−75 | 75−80 |
| medium / 768p | 50−55 | 50−55 |
| ultra / 1080p | 24−27 | 24−27 |
| The average gaming FPS of Radeon HD 7670A in Dota 2 is 2% more, than GeForce 940M. | ||
| high / 1080p | 3−4 | 2−3 |
| ultra / 1080p | 3−4 | 2−3 |
| 4K / 2160p | 2−3 | 0−1 |
| low / 720p | 12−14 | 12−14 |
| medium / 1080p | 4−5 | 3−4 |
| The average gaming FPS of GeForce 940M in Far Cry 5 is 20% more, than Radeon HD 7670A. | ||
| high / 1080p | 10−11 | 10−11 |
| ultra / 1080p | 5−6 | 5−6 |
| QHD / 1440p | 2−3 | 2−3 |
| low / 720p | 50−55 | 50−55 |
| medium / 1080p | 12−14 | 10−12 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Fortnite. | ||
| high / 1080p | 7−8 | 4−5 |
| ultra / 1080p | 6−7 | − |
| QHD / 1440p | 2−3 | 0−1 |
| low / 720p | 20−22 | 16−18 |
| medium / 1080p | 9−10 | 7−8 |
| The average gaming FPS of GeForce 940M in Forza Horizon 4 is 33% more, than Radeon HD 7670A. | ||
| low / 768p | 45−50 | 45−50 |
| medium / 768p | 35−40 | − |
| high / 1080p | 6−7 | 5−6 |
| ultra / 1080p | 3−4 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 35−40 |
| The average gaming FPS of GeForce 940M in Grand Theft Auto V is 5% more, than Radeon HD 7670A. | ||
| high / 1080p | 1−2 | 1−2 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 6−7 | 5−6 |
| medium / 1080p | 3−4 | 3−4 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Metro Exodus. | ||
| low / 768p | 90−95 | 90−95 |
| high / 1080p | 85−90 | 85−90 |
| ultra / 1080p | 75−80 | 70−75 |
| medium / 1080p | 90−95 | 90−95 |
| The average gaming FPS of GeForce 940M in Minecraft is 1% more, than Radeon HD 7670A. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 24−27 | 27−30 |
| medium / 1080p | 16−18 | 14−16 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS. | ||
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 5−6 | 6−7 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in Red Dead Redemption 2. | ||
| low / 768p | 14−16 | 12−14 |
| medium / 768p | 10−11 | 9−10 |
| high / 1080p | 5−6 | 4−5 |
| ultra / 1080p | 4−5 | 3−4 |
| 4K / 2160p | 1−2 | 0−1 |
| The average gaming FPS of GeForce 940M in The Witcher 3: Wild Hunt is 14% more, than Radeon HD 7670A. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 14−16 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| GeForce 940M and Radeon HD 7670A have the same average FPS in World of Tanks. | ||
Full Specs
| GeForce 940M | Radeon HD 7670A | |
| Architecture | Maxwell | TeraScale 2 |
| Code name | N16S-GT-S/B | Turks |
| Type | Laptop | Desktop |
| Release date | 12 March 2015 | 5 January 2012 |
| Pipelines | 384 | 480 |
| Core clock speed | 1072 MHz | 600 MHz |
| Boost Clock | 1176 MHz | |
| Transistor count | 1,870 million | 716 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 28.22 | 14.40 |
| Floating-point performance | 903.2 gflops | 576.0 gflops |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 2000 MHz | 4000 MHz |
| Memory bandwidth | 14.4 GB/s | 64 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 |