Radeon 540X vs Radeon R9 M375X
In this comparison between Radeon 540X and Radeon R9 M375X 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 Radeon 540X will be the best choice, for others Radeon R9 M375X will be their preference. Study the comparison tables below and make your choice.
Radeon R9 M375X
Radeon 540X is a Laptop Graphics Card
Note: Radeon 540X 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 540X here:
Main Specs
| Radeon 540X | Radeon R9 M375X | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
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- Radeon 540X is connected by PCIe 3.0 x8, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
- Radeon R9 M375X has 2 GB more memory, than Radeon 540X.
- Radeon 540X is used in Laptops, and Radeon R9 M375X - in Desktops.
- Radeon 540X is build with GCN 4.0 architecture, and Radeon R9 M375X - with GCN 1.0.
- Radeon 540X is manufactured by 14 nm process technology, and Radeon R9 M375X - by 28 nm process technology.
- Memory clock speed of Radeon 540X is 4875 MHz higher, than Radeon R9 M375X.
Game benchmarks
| high / 1080p | 6−7 | 9−10 |
| ultra / 1080p | 3−4 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 21−24 |
| medium / 1080p | 7−8 | 12−14 |
| The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 50% more, than Radeon 540X. | ||
| high / 1080p | 10−12 | 16−18 |
| ultra / 1080p | 9−10 | 12−14 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 30−35 |
| medium / 1080p | 10−12 | 16−18 |
| The average gaming FPS of Radeon R9 M375X in Battlefield 5 is 46% more, than Radeon 540X. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon 540X and Radeon R9 M375X have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 160−170 |
| medium / 768p | 100−110 | 130−140 |
| ultra / 1080p | 50−55 | 65−70 |
| QHD / 1440p | 27−30 | 40−45 |
| 4K / 2160p | − | 27−30 |
| high / 768p | 75−80 | 100−110 |
| The average gaming FPS of Radeon R9 M375X in Counter-Strike: Global Offensive is 33% more, than Radeon 540X. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 16−18 | 24−27 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R9 M375X in Cyberpunk 2077 is 7% more, than Radeon 540X. | ||
| low / 768p | 75−80 | 90−95 |
| medium / 768p | 55−60 | 70−75 |
| ultra / 1080p | 30−35 | 45−50 |
| The average gaming FPS of Radeon R9 M375X in Dota 2 is 27% more, than Radeon 540X. | ||
| high / 1080p | 7−8 | 10−12 |
| ultra / 1080p | 7−8 | 10−11 |
| 4K / 2160p | 3−4 | 4−5 |
| low / 720p | 16−18 | 24−27 |
| medium / 1080p | 8−9 | 12−14 |
| The average gaming FPS of Radeon R9 M375X in Far Cry 5 is 50% more, than Radeon 540X. | ||
| high / 1080p | 14−16 | 18−20 |
| ultra / 1080p | 10−11 | 12−14 |
| low / 720p | 55−60 | 70−75 |
| medium / 1080p | 20−22 | 30−35 |
| The average gaming FPS of Radeon R9 M375X in Fortnite is 30% more, than Radeon 540X. | ||
| high / 1080p | 10−12 | 16−18 |
| ultra / 1080p | 10−11 | 14−16 |
| QHD / 1440p | 0−1 | 4−5 |
| low / 720p | 24−27 | 35−40 |
| medium / 1080p | 12−14 | 18−20 |
| The average gaming FPS of Radeon R9 M375X in Forza Horizon 4 is 46% more, than Radeon 540X. | ||
| low / 768p | 50−55 | 65−70 |
| medium / 768p | 40−45 | 55−60 |
| high / 1080p | 10−12 | 18−20 |
| ultra / 1080p | 6−7 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M375X in Grand Theft Auto V is 35% more, than Radeon 540X. | ||
| high / 1080p | 4−5 | 6−7 |
| ultra / 1080p | 3−4 | 4−5 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 10−12 | 18−20 |
| medium / 1080p | 6−7 | 8−9 |
| The average gaming FPS of Radeon R9 M375X in Metro Exodus is 50% more, than Radeon 540X. | ||
| low / 768p | 90−95 | 100−110 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 75−80 | 90−95 |
| medium / 1080p | 90−95 | 95−100 |
| The average gaming FPS of Radeon R9 M375X in Minecraft is 12% more, than Radeon 540X. | ||
| high / 1080p | 16−18 | 18−20 |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 30−33 | 40−45 |
| medium / 1080p | 16−18 | 20−22 |
| The average gaming FPS of Radeon R9 M375X in PLAYERUNKNOWN'S BATTLEGROUNDS is 20% more, than Radeon 540X. | ||
| high / 1080p | − | 12−14 |
| ultra / 1080p | 7−8 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−12 | 18−20 |
| medium / 1080p | 10−11 | 12−14 |
| The average gaming FPS of Radeon R9 M375X in Red Dead Redemption 2 is 44% more, than Radeon 540X. | ||
| low / 768p | 21−24 | 35−40 |
| medium / 768p | 14−16 | 21−24 |
| high / 1080p | 8−9 | 12−14 |
| ultra / 1080p | 6−7 | 8−9 |
| 4K / 2160p | − | 7−8 |
| The average gaming FPS of Radeon R9 M375X in The Witcher 3: Wild Hunt is 53% more, than Radeon 540X. | ||
| low / 768p | 85−90 | 90−95 |
| medium / 768p | 40−45 | 50−55 |
| ultra / 1080p | 18−20 | 24−27 |
| high / 768p | 35−40 | 40−45 |
| The average gaming FPS of Radeon R9 M375X in World of Tanks is 15% more, than Radeon 540X. | ||
Full Specs
| Radeon 540X | Radeon R9 M375X | |
| Architecture | GCN 4.0 | GCN 1.0 |
| Code name | Lexa | Tropo |
| Type | Laptop | Desktop |
| Release date | 12 August 2019 | 5 May 2015 |
| Pipelines | 512 | 640 |
| Core clock speed | 925 MHz | |
| Boost Clock | 1219 MHz | 1015 MHz |
| Transistor count | 2,200 million | 1,500 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 33.47 | 40.60 |
| Floating-point performance | 1,299 gflops | |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 6000 MHz | 1125 MHz |
| Memory bandwidth | 112.0 GB/s | 72 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | |
| Shader Model | 6.4 | 5.1 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 2.0 | Not Listed |
| Vulkan | 1.2.131 | |
| FreeSync | + | |
| Bus support | PCIe 3.0 | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Compute units | 10 | |
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