GRID K520 vs Radeon R6 M340DX
In this comparison between GRID K520 and Radeon R6 M340DX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GRID K520 will be the best choice, for others Radeon R6 M340DX will be their preference. Study the comparison tables below and make your choice.
GRID K520
Radeon R6 M340DX is a Laptop Graphics Card
Note: Radeon R6 M340DX 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 R6 M340DX here:
Main Specs
| GRID K520 | Radeon R6 M340DX | |
| Power consumption (TDP) | 225 Watt | |
| Interface | PCIe 3.0 x16 | IGP |
| Supplementary power connectors | 1x 8-pin | |
| Memory type | GDDR5 | DDR3 |
| Maximum RAM amount | 4 GB | |
| Display Connectors | No outputs | No outputs |
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- GRID K520 is connected by PCIe 3.0 x16, and Radeon R6 M340DX uses IGP interface.
- GRID K520 is used in Desktops, and Radeon R6 M340DX - in Laptops.
- GRID K520 is build with Kepler architecture, and Radeon R6 M340DX - with GCN.
- GRID K520 and Radeon R6 M340DX are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 16−18 | 2−3 |
| ultra / 1080p | 9−10 | 2−3 |
| QHD / 1440p | 4−5 | 0−1 |
| 4K / 2160p | 4−5 | − |
| low / 720p | 30−35 | 10−11 |
| medium / 1080p | 20−22 | 3−4 |
| The average gaming FPS of GRID K520 in Assassin's Creed Odyssey is 400% more, than Radeon R6 M340DX. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 21−24 | 5−6 |
| QHD / 1440p | 9−10 | 0−1 |
| 4K / 2160p | 6−7 | − |
| low / 720p | 55−60 | 12−14 |
| medium / 1080p | 27−30 | 5−6 |
| The average gaming FPS of GRID K520 in Battlefield 5 is 350% more, than Radeon R6 M340DX. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| GRID K520 and Radeon R6 M340DX have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 210−220 | 90−95 |
| medium / 768p | 180−190 | 65−70 |
| ultra / 1080p | 100−110 | 30−35 |
| QHD / 1440p | 55−60 | 21−24 |
| 4K / 2160p | 30−35 | − |
| high / 768p | 140−150 | 45−50 |
| The average gaming FPS of GRID K520 in Counter-Strike: Global Offensive is 171% more, than Radeon R6 M340DX. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 40−45 | 9−10 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GRID K520 in Cyberpunk 2077 is 28% more, than Radeon R6 M340DX. | ||
| low / 768p | 110−120 | 60−65 |
| medium / 768p | 95−100 | 35−40 |
| ultra / 1080p | 65−70 | 18−20 |
| The average gaming FPS of GRID K520 in Dota 2 is 138% more, than Radeon R6 M340DX. | ||
| high / 1080p | 18−20 | − |
| ultra / 1080p | 18−20 | 4−5 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 6−7 | 2−3 |
| low / 720p | 40−45 | 9−10 |
| medium / 1080p | 21−24 | 4−5 |
| The average gaming FPS of GRID K520 in Far Cry 5 is 340% more, than Radeon R6 M340DX. | ||
| high / 1080p | 27−30 | − |
| ultra / 1080p | 21−24 | 7−8 |
| QHD / 1440p | 16−18 | − |
| low / 720p | 100−110 | 40−45 |
| medium / 1080p | 55−60 | 8−9 |
| The average gaming FPS of GRID K520 in Fortnite is 221% more, than Radeon R6 M340DX. | ||
| high / 1080p | 27−30 | 6−7 |
| ultra / 1080p | 21−24 | − |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 10−11 | − |
| low / 720p | 55−60 | 12−14 |
| medium / 1080p | 30−35 | 7−8 |
| The average gaming FPS of GRID K520 in Forza Horizon 4 is 333% more, than Radeon R6 M340DX. | ||
| low / 768p | 90−95 | 35−40 |
| medium / 768p | 80−85 | 30−35 |
| high / 1080p | 30−35 | 4−5 |
| ultra / 1080p | 12−14 | 4−5 |
| QHD / 1440p | 4−5 | 0−1 |
| The average gaming FPS of GRID K520 in Grand Theft Auto V is 189% more, than Radeon R6 M340DX. | ||
| high / 1080p | 10−11 | 2−3 |
| ultra / 1080p | 8−9 | 1−2 |
| 4K / 2160p | 3−4 | 0−1 |
| low / 720p | 30−35 | 4−5 |
| medium / 1080p | 14−16 | 4−5 |
| The average gaming FPS of GRID K520 in Metro Exodus is 433% more, than Radeon R6 M340DX. | ||
| low / 768p | 110−120 | 85−90 |
| high / 1080p | − | 75−80 |
| ultra / 1080p | − | 65−70 |
| medium / 1080p | 100−110 | − |
| The average gaming FPS of GRID K520 in Minecraft is 32% more, than Radeon R6 M340DX. | ||
| high / 1080p | 24−27 | 14−16 |
| ultra / 1080p | 18−20 | 12−14 |
| low / 720p | 60−65 | 20−22 |
| medium / 1080p | 24−27 | 16−18 |
| The average gaming FPS of GRID K520 in PLAYERUNKNOWN'S BATTLEGROUNDS is 106% more, than Radeon R6 M340DX. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 10−11 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 30−35 | 4−5 |
| medium / 1080p | 16−18 | − |
| The average gaming FPS of GRID K520 in Red Dead Redemption 2 is 700% more, than Radeon R6 M340DX. | ||
| low / 768p | 60−65 | 10−12 |
| medium / 768p | 35−40 | 9−10 |
| high / 1080p | 20−22 | 5−6 |
| ultra / 1080p | 12−14 | 4−5 |
| 4K / 2160p | 8−9 | − |
| The average gaming FPS of GRID K520 in The Witcher 3: Wild Hunt is 371% more, than Radeon R6 M340DX. | ||
| low / 768p | 100−110 | 75−80 |
| medium / 768p | 60−65 | 30−35 |
| ultra / 1080p | 35−40 | 10−12 |
| high / 768p | 55−60 | 24−27 |
| The average gaming FPS of GRID K520 in World of Tanks is 80% more, than Radeon R6 M340DX. | ||
Full Specs
| GRID K520 | Radeon R6 M340DX | |
| Architecture | Kepler | GCN |
| Code name | GK104 | Jet |
| Type | Workstation | Laptop |
| Release date | 23 July 2013 | 3 June 2015 |
| Pipelines | 1536 | 704 |
| Core clock speed | 745 MHz | |
| Boost Clock | 1030 MHz | |
| Transistor count | 3,540 million | 690 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 95.36 | 24.72 |
| Floating-point performance | 2x 2,448 gflops | |
| Length | 267 mm | |
| Memory bus width | 256 Bit | |
| Memory clock speed | 5000 MHz | |
| Memory bandwidth | 160.0 GB/s | |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (11_1) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 3.0 | |
| Bitcoin / BTC (SHA256) | 76 Mh/s | |
| Laptop size | medium sized | |
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