Radeon 540 vs Radeon R6 M340DX
Find out if it is worth upgrading your current GPU setup by comparing Radeon 540 and Radeon R6 M340DX. 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 Radeon 540 and Radeon R6 M340DX. 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 540
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
| Radeon 540 | Radeon R6 M340DX | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 3.0 x8 | IGP |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | DDR3 |
| Maximum RAM amount | 2 GB | |
| Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
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- Radeon 540 is connected by PCIe 3.0 x8, and Radeon R6 M340DX uses IGP interface.
- Radeon 540 is used in Desktops, and Radeon R6 M340DX - in Laptops.
- Radeon 540 is build with GCN 4.0 architecture, and Radeon R6 M340DX - with GCN.
- Radeon 540 is manufactured by 14 nm process technology, and Radeon R6 M340DX - by 28 nm process technology.
Game benchmarks
| high / 1080p | 6−7 | 2−3 |
| ultra / 1080p | 3−4 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 10−11 |
| medium / 1080p | 7−8 | 3−4 |
| The average gaming FPS of Radeon 540 in Assassin's Creed Odyssey is 100% more, than Radeon R6 M340DX. | ||
| high / 1080p | 10−12 | − |
| ultra / 1080p | 9−10 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 12−14 |
| medium / 1080p | 10−12 | 5−6 |
| The average gaming FPS of Radeon 540 in Battlefield 5 is 75% more, than Radeon R6 M340DX. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon 540 and Radeon R6 M340DX have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 90−95 |
| medium / 768p | 100−110 | 65−70 |
| ultra / 1080p | 50−55 | 30−35 |
| QHD / 1440p | 27−30 | 21−24 |
| high / 768p | 75−80 | 45−50 |
| The average gaming FPS of Radeon 540 in Counter-Strike: Global Offensive is 48% more, than Radeon R6 M340DX. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 16−18 | 9−10 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon 540 in Cyberpunk 2077 is 5% more, than Radeon R6 M340DX. | ||
| low / 768p | 75−80 | 60−65 |
| medium / 768p | 55−60 | 35−40 |
| ultra / 1080p | 30−35 | 18−20 |
| The average gaming FPS of Radeon 540 in Dota 2 is 41% more, than Radeon R6 M340DX. | ||
| high / 1080p | 7−8 | − |
| ultra / 1080p | 7−8 | 4−5 |
| 4K / 2160p | 3−4 | 2−3 |
| low / 720p | 16−18 | 9−10 |
| medium / 1080p | 8−9 | 4−5 |
| The average gaming FPS of Radeon 540 in Far Cry 5 is 80% more, than Radeon R6 M340DX. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 10−11 | 7−8 |
| low / 720p | 55−60 | 40−45 |
| medium / 1080p | 20−22 | 8−9 |
| The average gaming FPS of Radeon 540 in Fortnite is 52% more, than Radeon R6 M340DX. | ||
| high / 1080p | 10−12 | 6−7 |
| ultra / 1080p | 10−11 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 12−14 |
| medium / 1080p | 12−14 | 7−8 |
| The average gaming FPS of Radeon 540 in Forza Horizon 4 is 77% more, than Radeon R6 M340DX. | ||
| low / 768p | 50−55 | 35−40 |
| medium / 768p | 40−45 | 30−35 |
| high / 1080p | 10−12 | 4−5 |
| ultra / 1080p | 6−7 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon 540 in Grand Theft Auto V is 47% more, than Radeon R6 M340DX. | ||
| high / 1080p | 4−5 | 2−3 |
| ultra / 1080p | 3−4 | 1−2 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 10−12 | 4−5 |
| medium / 1080p | 6−7 | 4−5 |
| The average gaming FPS of Radeon 540 in Metro Exodus is 100% more, than Radeon R6 M340DX. | ||
| low / 768p | 90−95 | 85−90 |
| high / 1080p | 85−90 | 75−80 |
| ultra / 1080p | 75−80 | 65−70 |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of Radeon 540 in Minecraft is 10% more, than Radeon R6 M340DX. | ||
| high / 1080p | 16−18 | 14−16 |
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 30−33 | 20−22 |
| medium / 1080p | 16−18 | 16−18 |
| The average gaming FPS of Radeon 540 in PLAYERUNKNOWN'S BATTLEGROUNDS is 25% more, than Radeon R6 M340DX. | ||
| ultra / 1080p | 7−8 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−12 | 4−5 |
| medium / 1080p | 10−11 | − |
| The average gaming FPS of Radeon 540 in Red Dead Redemption 2 is 175% more, than Radeon R6 M340DX. | ||
| low / 768p | 21−24 | 10−12 |
| medium / 768p | 14−16 | 9−10 |
| high / 1080p | 8−9 | 5−6 |
| ultra / 1080p | 6−7 | 4−5 |
| The average gaming FPS of Radeon 540 in The Witcher 3: Wild Hunt is 85% more, than Radeon R6 M340DX. | ||
| low / 768p | 85−90 | 75−80 |
| medium / 768p | 40−45 | 30−35 |
| ultra / 1080p | 18−20 | 10−12 |
| high / 768p | 35−40 | 24−27 |
| The average gaming FPS of Radeon 540 in World of Tanks is 27% more, than Radeon R6 M340DX. | ||
Full Specs
| Radeon 540 | Radeon R6 M340DX | |
| Architecture | GCN 4.0 | GCN |
| Code name | Lexa | Jet |
| Type | Desktop | Laptop |
| Release date | 26 March 2019 | 3 June 2015 |
| Pipelines | 512 | 704 |
| Core clock speed | 1100 MHz | |
| Boost Clock | 1124 MHz | 1030 MHz |
| Transistor count | 2,200 million | 690 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 35.97 | 24.72 |
| Length | 145 mm | |
| Memory bus width | 64 Bit | |
| Memory clock speed | 7000 MHz | |
| Memory bandwidth | 56 GB/s | |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (11_1) |
| Shader Model | 6.4 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 1.2 |
| Vulkan | 1.2.131 | 1.2.131 |
| Laptop size | medium sized | |
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