GeForce GT 640M vs Radeon R7 M350
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M and Radeon R7 M350. 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 GT 640M and Radeon R7 M350. 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 R7 M350
GeForce GT 640M is a Laptop Graphics Card
Note: GeForce GT 640M 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 GT 640M here:
Main Specs
| GeForce GT 640M | Radeon R7 M350 | |
| Power consumption (TDP) | 32 Watt | 35 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Memory type | DDR3\GDDR5 | DDR3 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Radeon R7 M350 has 9% more power consumption, than GeForce GT 640M.
- GeForce GT 640M is connected by PCIe 3.0 x16, and Radeon R7 M350 uses PCIe 3.0 x8 interface.
- Radeon R7 M350 has 2 GB more memory, than GeForce GT 640M.
- GeForce GT 640M is used in Laptops, and Radeon R7 M350 - in Desktops.
- GeForce GT 640M is build with Kepler architecture, and Radeon R7 M350 - with GCN 1.0.
- GeForce GT 640M and Radeon R7 M350 are manufactured by 28 nm process technology.
- Memory clock speed of GeForce GT 640M is 800 MHz higher, than Radeon R7 M350.
Game benchmarks
| high / 1080p | 0−1 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−12 | 12−14 |
| medium / 1080p | 2−3 | 3−4 |
| The average gaming FPS of Radeon R7 M350 in Assassin's Creed Odyssey is 33% more, than GeForce GT 640M. | ||
| ultra / 1080p | 3−4 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 16−18 |
| medium / 1080p | 4−5 | 6−7 |
| The average gaming FPS of Radeon R7 M350 in Battlefield 5 is 28% more, than GeForce GT 640M. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GT 640M in Call of Duty: Warzone is 11% more, than Radeon R7 M350. | ||
| low / 768p | 110−120 | 120−130 |
| medium / 768p | 85−90 | 95−100 |
| ultra / 1080p | 35−40 | 40−45 |
| QHD / 1440p | − | 24−27 |
| 4K / 2160p | 10−11 | 18−20 |
| high / 768p | 55−60 | 65−70 |
| The average gaming FPS of Radeon R7 M350 in Counter-Strike: Global Offensive is 14% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 85−90 |
| ultra / 1080p | 12−14 | 18−20 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of Radeon R7 M350 in Cyberpunk 2077 is 11% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 75−80 |
| medium / 768p | 40−45 | 50−55 |
| ultra / 1080p | 18−20 | 24−27 |
| The average gaming FPS of Radeon R7 M350 in Dota 2 is 15% more, than GeForce GT 640M. | ||
| high / 1080p | 2−3 | 2−3 |
| ultra / 1080p | 2−3 | 2−3 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 9−10 | 12−14 |
| medium / 1080p | 3−4 | 3−4 |
| The average gaming FPS of Radeon R7 M350 in Far Cry 5 is 25% more, than GeForce GT 640M. | ||
| high / 1080p | − | 10−11 |
| ultra / 1080p | 5−6 | 5−6 |
| QHD / 1440p | 1−2 | 2−3 |
| low / 720p | 45−50 | 50−55 |
| medium / 1080p | 7−8 | 12−14 |
| The average gaming FPS of Radeon R7 M350 in Fortnite is 20% more, than GeForce GT 640M. | ||
| high / 1080p | 2−3 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 18−20 |
| medium / 1080p | 5−6 | 7−8 |
| The average gaming FPS of Radeon R7 M350 in Forza Horizon 4 is 42% more, than GeForce GT 640M. | ||
| low / 768p | 40−45 | 45−50 |
| high / 1080p | 3−4 | 5−6 |
| ultra / 1080p | 2−3 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 30−35 | 35−40 |
| The average gaming FPS of Radeon R7 M350 in Grand Theft Auto V is 15% more, than GeForce GT 640M. | ||
| high / 1080p | 1−2 | 1−2 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 2−3 | 5−6 |
| medium / 1080p | 2−3 | 3−4 |
| The average gaming FPS of Radeon R7 M350 in Metro Exodus is 50% more, than GeForce GT 640M. | ||
| low / 768p | 85−90 | 90−95 |
| high / 1080p | 55−60 | 85−90 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | − | 90−95 |
| The average gaming FPS of Radeon R7 M350 in Minecraft is 25% more, than GeForce GT 640M. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 24−27 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Radeon R7 M350 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than GeForce GT 640M. | ||
| ultra / 1080p | 3−4 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 3−4 | 6−7 |
| The average gaming FPS of Radeon R7 M350 in Red Dead Redemption 2 is 66% more, than GeForce GT 640M. | ||
| low / 768p | 7−8 | 12−14 |
| medium / 768p | 6−7 | 9−10 |
| high / 1080p | 3−4 | 4−5 |
| ultra / 1080p | − | 3−4 |
| 4K / 2160p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R7 M350 in The Witcher 3: Wild Hunt is 80% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 75−80 |
| medium / 768p | 35−40 | 35−40 |
| ultra / 1080p | 12−14 | 16−18 |
| high / 768p | 27−30 | 30−35 |
| The average gaming FPS of Radeon R7 M350 in World of Tanks is 10% more, than GeForce GT 640M. | ||
Full Specs
| GeForce GT 640M | Radeon R7 M350 | |
| Architecture | Kepler | GCN 1.0 |
| Code name | N13P-GS | Opal |
| Type | Laptop | Desktop |
| Release date | 22 March 2012 | 5 May 2015 |
| Pipelines | 384 | 384 |
| Core clock speed | 725 MHz | |
| Boost Clock | 645 MHz | 825 MHz |
| Transistor count | 1,270 million | 950 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 19.80 | |
| Floating-point performance | 480.0 gflops | 779.5 gflops |
| Memory bus width | 128bit | 128 Bit |
| Memory clock speed | 1800 - 4000 MHz | 1000 MHz |
| Memory bandwidth | 14.4 GB/s | |
| Shared memory | - | |
| DirectX | 12 API | |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.5 | 4.4 |
| OpenCL | 1.1 | Not Listed |
| Vulkan | 1.1.126 | |
| CUDA | + | |
| FreeSync | + | |
| CUDA cores | 384 | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | PCIe 3.0 |
| HDMI | + | |
| HDCP | + | |
| Maximum VGA resolution | Up to 2048x1536 | |
| 3D Blu-Ray | + | |
| Bitcoin / BTC (SHA256) | 18 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Compute units | 6 | |
| Check Price |