GRID K220Q vs Radeon R7 M340
Find out if it is worth upgrading your current GPU setup by comparing GRID K220Q and Radeon R7 M340. 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 GRID K220Q and Radeon R7 M340. 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.
GRID K220Q
Radeon R7 M340 is a Laptop Graphics Card
Note: Radeon R7 M340 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 R7 M340 here:
Main Specs
| GRID K220Q | Radeon R7 M340 | |
| Power consumption (TDP) | 225 Watt | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | DDR3 |
| Maximum RAM amount | 512 MB | 4 GB |
| Display Connectors | No outputs | No outputs |
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- GRID K220Q is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
- GRID K220Q has 508 GB more memory, than Radeon R7 M340.
- GRID K220Q is used in Desktops, and Radeon R7 M340 - in Laptops.
- GRID K220Q is build with Kepler architecture, and Radeon R7 M340 - with GCN.
- Core clock speed of Radeon R7 M340 is 276 MHz higher, than GRID K220Q.
- GRID K220Q and Radeon R7 M340 are manufactured by 28 nm process technology.
- Memory clock speed of GRID K220Q is 4000 MHz higher, than Radeon R7 M340.
Game benchmarks
| high / 1080p | 1−2 | 0−1 |
| ultra / 1080p | 0−1 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−12 | 1−2 |
| medium / 1080p | 2−3 | 0−1 |
| The average gaming FPS of GRID K220Q in Assassin's Creed Odyssey is 1000% more, than Radeon R7 M340. | ||
| ultra / 1080p | 3−4 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 0−1 |
| medium / 1080p | 4−5 | − |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| GRID K220Q and Radeon R7 M340 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 110−120 | 60−65 |
| medium / 768p | 85−90 | 27−30 |
| ultra / 1080p | 35−40 | 7−8 |
| 4K / 2160p | 10−11 | − |
| high / 768p | 60−65 | 16−18 |
| The average gaming FPS of GRID K220Q in Counter-Strike: Global Offensive is 167% more, than Radeon R7 M340. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 14−16 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| GRID K220Q and Radeon R7 M340 have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 40−45 | 10−11 |
| ultra / 1080p | 18−20 | 0−1 |
| The average gaming FPS of GRID K220Q in Dota 2 is 96% more, than Radeon R7 M340. | ||
| high / 1080p | 2−3 | − |
| ultra / 1080p | 2−3 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 9−10 | 0−1 |
| medium / 1080p | 3−4 | − |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 1−2 | − |
| low / 720p | 45−50 | 21−24 |
| medium / 1080p | 7−8 | 0−1 |
| The average gaming FPS of GRID K220Q in Fortnite is 113% more, than Radeon R7 M340. | ||
| high / 1080p | 3−4 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 0−1 |
| medium / 1080p | 5−6 | 0−1 |
| low / 768p | 40−45 | 18−20 |
| high / 1080p | 3−4 | 0−1 |
| ultra / 1080p | 2−3 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 12−14 |
| The average gaming FPS of GRID K220Q in Grand Theft Auto V is 150% more, than Radeon R7 M340. | ||
| high / 1080p | 1−2 | − |
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 3−4 | 0−1 |
| medium / 1080p | 2−3 | − |
| low / 768p | 85−90 | 75−80 |
| high / 1080p | 55−60 | 27−30 |
| The average gaming FPS of GRID K220Q in Minecraft is 35% more, than Radeon R7 M340. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | − |
| low / 720p | 24−27 | 8−9 |
| medium / 1080p | 14−16 | − |
| The average gaming FPS of GRID K220Q in PLAYERUNKNOWN'S BATTLEGROUNDS is 212% more, than Radeon R7 M340. | ||
| ultra / 1080p | 3−4 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 4−5 | 0−1 |
| low / 768p | 7−8 | 0−1 |
| medium / 768p | 6−7 | − |
| high / 1080p | 3−4 | − |
| 4K / 2160p | 0−1 | − |
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 35−40 | 14−16 |
| ultra / 1080p | 12−14 | 0−1 |
| high / 768p | 30−33 | 12−14 |
| The average gaming FPS of GRID K220Q in World of Tanks is 88% more, than Radeon R7 M340. | ||
Full Specs
| GRID K220Q | Radeon R7 M340 | |
| Architecture | Kepler | GCN |
| Code name | GK104 | Meso Pro DDR3 |
| Type | Workstation | Laptop |
| Release date | 2 July 2014 | 16 June 2015 |
| Pipelines | 1536 | 320 |
| Core clock speed | 745 MHz | 1021 MHz |
| Boost Clock | 1021 MHz | |
| Transistor count | 3,540 million | 950 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 95.36 | 17.16 |
| Floating-point performance | 2,289 gflops | 549.1 gflops |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 5000 MHz | 1000 MHz |
| Memory bandwidth | 160.0 GB/s | 16 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | Not Listed |
| Vulkan | 1.1.126 | + |
| CUDA | 3.0 | |
| FreeSync | + | |
| Bus support | PCIe 3.0 | |
| Bitcoin / BTC (SHA256) | 74 Mh/s | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Compute units | 6 | |
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