GRID K140Q vs Radeon R7 M340
When choosing between GRID K140Q and Radeon R7 M340, 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 GRID K140Q and Radeon R7 M340.
GRID K140Q
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 K140Q | Radeon R7 M340 | |
| Power consumption (TDP) | 130 Watt | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | DDR3 |
| Maximum RAM amount | 1 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GRID K140Q is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
- Radeon R7 M340 has 3 GB more memory, than GRID K140Q.
- GRID K140Q is used in Desktops, and Radeon R7 M340 - in Laptops.
- GRID K140Q is build with Kepler architecture, and Radeon R7 M340 - with GCN.
- Core clock speed of Radeon R7 M340 is 171 MHz higher, than GRID K140Q.
- GRID K140Q and Radeon R7 M340 are manufactured by 28 nm process technology.
- Memory clock speed of GRID K140Q is 782 MHz higher, than Radeon R7 M340.
Game benchmarks
| high / 1080p | 0−1 | 0−1 |
| ultra / 1080p | 0−1 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 9−10 | 1−2 |
| medium / 1080p | 1−2 | 0−1 |
| The average gaming FPS of GRID K140Q in Assassin's Creed Odyssey is 800% more, than Radeon R7 M340. | ||
| ultra / 1080p | 1−2 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 8−9 | 0−1 |
| medium / 1080p | 2−3 | − |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| GRID K140Q and Radeon R7 M340 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 100−110 | 60−65 |
| medium / 768p | 75−80 | 27−30 |
| ultra / 1080p | 30−33 | 7−8 |
| 4K / 2160p | 9−10 | − |
| high / 768p | 50−55 | 16−18 |
| The average gaming FPS of GRID K140Q in Counter-Strike: Global Offensive is 135% more, than Radeon R7 M340. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 10−12 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| GRID K140Q and Radeon R7 M340 have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 65−70 | 45−50 |
| medium / 768p | 35−40 | 10−11 |
| ultra / 1080p | 12−14 | 0−1 |
| The average gaming FPS of GRID K140Q in Dota 2 is 79% more, than Radeon R7 M340. | ||
| high / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 6−7 | 0−1 |
| medium / 1080p | 1−2 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 40−45 | 21−24 |
| medium / 1080p | 2−3 | 0−1 |
| The average gaming FPS of GRID K140Q in Fortnite is 90% more, than Radeon R7 M340. | ||
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−12 | 0−1 |
| medium / 1080p | 3−4 | 0−1 |
| low / 768p | 35−40 | 18−20 |
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 30−35 | 12−14 |
| The average gaming FPS of GRID K140Q in Grand Theft Auto V is 118% more, than Radeon R7 M340. | ||
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 0−1 | 0−1 |
| low / 768p | 85−90 | 75−80 |
| high / 1080p | 50−55 | 27−30 |
| The average gaming FPS of GRID K140Q in Minecraft is 32% more, than Radeon R7 M340. | ||
| ultra / 1080p | 12−14 | − |
| low / 720p | 21−24 | 8−9 |
| medium / 1080p | 14−16 | − |
| The average gaming FPS of GRID K140Q in PLAYERUNKNOWN'S BATTLEGROUNDS is 175% more, than Radeon R7 M340. | ||
| QHD / 1440p | 0−1 | − |
| low / 720p | 1−2 | 0−1 |
| low / 768p | 3−4 | 0−1 |
| high / 1080p | 1−2 | − |
| 4K / 2160p | 0−1 | − |
| low / 768p | 65−70 | 45−50 |
| medium / 768p | 30−35 | 14−16 |
| ultra / 1080p | 10−11 | 0−1 |
| high / 768p | 24−27 | 12−14 |
| The average gaming FPS of GRID K140Q in World of Tanks is 64% more, than Radeon R7 M340. | ||
Full Specs
| GRID K140Q | Radeon R7 M340 | |
| Architecture | Kepler | GCN |
| Code name | GK107 | Meso Pro DDR3 |
| Type | Workstation | Laptop |
| Release date | 28 June 2013 | 16 June 2015 |
| Pipelines | 192 | 320 |
| Core clock speed | 850 MHz | 1021 MHz |
| Boost Clock | 1021 MHz | |
| Transistor count | 1,270 million | 950 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 13.60 | 17.16 |
| Floating-point performance | 326.4 gflops | 549.1 gflops |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 1782 MHz | 1000 MHz |
| Memory bandwidth | 28.51 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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