GRID M6 8Q vs Radeon RX 640
When comparing GRID M6 8Q and Radeon RX 640, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GRID M6 8Q and Radeon RX 640 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GRID M6 8Q
Radeon RX 640 is a Laptop Graphics Card
Note: Radeon RX 640 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 Radeon RX 640 here:
Main Specs
| GRID M6 8Q | Radeon RX 640 | |
| Power consumption (TDP) | 100 Watt | 50 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | None | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 8 GB | 4 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- GRID M6 8Q has 100% more power consumption, than Radeon RX 640.
- GRID M6 8Q is connected by PCIe 3.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
- GRID M6 8Q has 4 GB more memory, than Radeon RX 640.
- GRID M6 8Q is used in Desktops, and Radeon RX 640 - in Laptops.
- GRID M6 8Q is build with Maxwell 2.0 architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of Radeon RX 640 is 496 MHz higher, than GRID M6 8Q.
- GRID M6 8Q is manufactured by 28 nm process technology, and Radeon RX 640 - by 14 nm process technology.
- Memory clock speed of Radeon RX 640 is 988 MHz higher, than GRID M6 8Q.
Game benchmarks
| high / 1080p | 18−20 | 5−6 |
| ultra / 1080p | 10−11 | 3−4 |
| QHD / 1440p | 5−6 | 2−3 |
| 4K / 2160p | 4−5 | − |
| low / 720p | 35−40 | 16−18 |
| medium / 1080p | 21−24 | 7−8 |
| The average gaming FPS of GRID M6 8Q in Assassin's Creed Odyssey is 171% more, than Radeon RX 640. | ||
| high / 1080p | 27−30 | 10−12 |
| ultra / 1080p | 24−27 | 8−9 |
| QHD / 1440p | 8−9 | 0−1 |
| 4K / 2160p | 6−7 | − |
| low / 720p | 60−65 | 24−27 |
| medium / 1080p | 30−35 | 10−12 |
| The average gaming FPS of GRID M6 8Q in Battlefield 5 is 164% more, than Radeon RX 640. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | − | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GRID M6 8Q in Call of Duty: Warzone is 10% more, than Radeon RX 640. | ||
| low / 768p | 220−230 | 130−140 |
| medium / 768p | 190−200 | 100−110 |
| ultra / 1080p | 110−120 | 50−55 |
| QHD / 1440p | 75−80 | 27−30 |
| 4K / 2160p | 40−45 | 12−14 |
| high / 768p | 160−170 | 80−85 |
| The average gaming FPS of GRID M6 8Q in Counter-Strike: Global Offensive is 97% more, than Radeon RX 640. | ||
| low / 768p | 60−65 | 50−55 |
| ultra / 1080p | 45−50 | 18−20 |
| medium / 1080p | 55−60 | 45−50 |
| The average gaming FPS of GRID M6 8Q in Cyberpunk 2077 is 41% more, than Radeon RX 640. | ||
| low / 768p | 110−120 | 80−85 |
| medium / 768p | 100−110 | 55−60 |
| ultra / 1080p | 75−80 | 30−35 |
| The average gaming FPS of GRID M6 8Q in Dota 2 is 73% more, than Radeon RX 640. | ||
| high / 1080p | 21−24 | 7−8 |
| ultra / 1080p | 20−22 | 5−6 |
| QHD / 1440p | 18−20 | − |
| 4K / 2160p | 7−8 | 5−6 |
| low / 720p | 45−50 | 18−20 |
| medium / 1080p | 24−27 | 8−9 |
| The average gaming FPS of GRID M6 8Q in Far Cry 5 is 166% more, than Radeon RX 640. | ||
| high / 1080p | 27−30 | 7−8 |
| ultra / 1080p | 21−24 | 0−1 |
| QHD / 1440p | 14−16 | 0−1 |
| low / 720p | 110−120 | 60−65 |
| medium / 1080p | 65−70 | 18−20 |
| The average gaming FPS of GRID M6 8Q in Fortnite is 141% more, than Radeon RX 640. | ||
| high / 1080p | 30−35 | 10−11 |
| ultra / 1080p | 24−27 | − |
| QHD / 1440p | 10−12 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 60−65 | 24−27 |
| medium / 1080p | 35−40 | 12−14 |
| The average gaming FPS of GRID M6 8Q in Forza Horizon 4 is 175% more, than Radeon RX 640. | ||
| low / 768p | 95−100 | 50−55 |
| medium / 768p | 85−90 | − |
| high / 1080p | 35−40 | 10−12 |
| ultra / 1080p | 14−16 | 5−6 |
| QHD / 1440p | 5−6 | − |
| medium / 720p | − | 45−50 |
| The average gaming FPS of GRID M6 8Q in Grand Theft Auto V is 117% more, than Radeon RX 640. | ||
| high / 1080p | 10−12 | 3−4 |
| ultra / 1080p | 9−10 | 1−2 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 35−40 | 10−11 |
| medium / 1080p | 16−18 | 5−6 |
| The average gaming FPS of GRID M6 8Q in Metro Exodus is 260% more, than Radeon RX 640. | ||
| low / 768p | 110−120 | 90−95 |
| ultra / 1080p | − | 80−85 |
| medium / 1080p | 110−120 | − |
| The average gaming FPS of GRID M6 8Q in Minecraft is 25% more, than Radeon RX 640. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 14−16 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 65−70 | 27−30 |
| medium / 1080p | 18−20 | 10−11 |
| The average gaming FPS of GRID M6 8Q in PLAYERUNKNOWN'S BATTLEGROUNDS is 153% more, than Radeon RX 640. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 9−10 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 35−40 | 10−12 |
| medium / 1080p | 18−20 | 9−10 |
| The average gaming FPS of GRID M6 8Q in Red Dead Redemption 2 is 180% more, than Radeon RX 640. | ||
| low / 768p | 65−70 | 21−24 |
| medium / 768p | 40−45 | 14−16 |
| high / 1080p | 21−24 | 6−7 |
| ultra / 1080p | 12−14 | 4−5 |
| 4K / 2160p | 7−8 | 3−4 |
| The average gaming FPS of GRID M6 8Q in The Witcher 3: Wild Hunt is 200% more, than Radeon RX 640. | ||
| low / 768p | 90−95 | 75−80 |
| medium / 768p | 60−65 | 40−45 |
| ultra / 1080p | 35−40 | 18−20 |
| high / 768p | 55−60 | 35−40 |
| The average gaming FPS of GRID M6 8Q in World of Tanks is 40% more, than Radeon RX 640. | ||
Full Specs
| GRID M6 8Q | Radeon RX 640 | |
| Architecture | Maxwell 2.0 | Polaris |
| Code name | GM204 | Polaris 12 |
| Type | Workstation | Laptop |
| Release date | 30 August 2015 | 12 August 2019 |
| Pipelines | 1536 | 640 |
| Core clock speed | 722 MHz | 1218 MHz |
| Boost Clock | 1218 MHz | |
| Transistor count | 5,200 million | 2,200 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 69.31 | 38.98 |
| Floating-point performance | 2,218 gflops | |
| Memory bus width | 256 Bit | 64 Bit |
| Memory clock speed | 5012 MHz | 6000 MHz |
| Memory bandwidth | 160.4 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_1) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 5.2 | |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |