Radeon HD 6550A vs Radeon R9 M275
If you are going to buy a new graphics card and are choosing between Radeon HD 6550A and Radeon R9 M275, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 6550A stacks up against Radeon R9 M275, check out specs charts below.
Radeon HD 6550A
Radeon R9 M275 is a Laptop Graphics Card
Note: Radeon R9 M275 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 R9 M275 here:
Main Specs
| Radeon HD 6550A | Radeon R9 M275 | |
| Power consumption (TDP) | 35 Watt | |
| Interface | MXM-A (3.0) | PCIe 3.0 x16 |
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
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- Radeon HD 6550A is connected by MXM-A (3.0), and Radeon R9 M275 uses PCIe 3.0 x16 interface.
- Radeon R9 M275 has 2 GB more memory, than Radeon HD 6550A.
- Radeon HD 6550A is used in Desktops, and Radeon R9 M275 - in Laptops.
- Radeon HD 6550A is build with TeraScale 2 architecture, and Radeon R9 M275 - with GCN.
- Core clock speed of Radeon R9 M275 is 375 MHz higher, than Radeon HD 6550A.
- Radeon HD 6550A is manufactured by 40 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
- Memory clock speed of Radeon R9 M275 is 2900 MHz higher, than Radeon HD 6550A.
Game benchmarks
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 1−2 | 12−14 |
| medium / 1080p | 0−1 | 3−4 |
| The average gaming FPS of Radeon R9 M275 in Assassin's Creed Odyssey is 1200% more, than Radeon HD 6550A. | ||
| high / 1080p | − | 5−6 |
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 16−18 |
| medium / 1080p | − | 5−6 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 1080p | − | 50−55 |
| Radeon HD 6550A and Radeon R9 M275 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 60−65 | 110−120 |
| medium / 768p | 27−30 | 90−95 |
| ultra / 1080p | 7−8 | 40−45 |
| QHD / 1440p | − | 24−27 |
| 4K / 2160p | − | 18−20 |
| high / 768p | 16−18 | 65−70 |
| The average gaming FPS of Radeon R9 M275 in Counter-Strike: Global Offensive is 182% more, than Radeon HD 6550A. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 0−1 | 18−20 |
| medium / 1080p | 45−50 | 50−55 |
| The average gaming FPS of Radeon HD 6550A in Cyberpunk 2077 is 5% more, than Radeon R9 M275. | ||
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 10−11 | 50−55 |
| ultra / 1080p | 0−1 | 24−27 |
| The average gaming FPS of Radeon R9 M275 in Dota 2 is 113% more, than Radeon HD 6550A. | ||
| high / 1080p | − | 1−2 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 10−12 |
| medium / 1080p | − | 3−4 |
| high / 1080p | − | 9−10 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | − | 1−2 |
| low / 720p | 21−24 | 50−55 |
| medium / 1080p | 0−1 | 12−14 |
| The average gaming FPS of Radeon R9 M275 in Fortnite is 136% more, than Radeon HD 6550A. | ||
| high / 1080p | 0−1 | 6−7 |
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 18−20 |
| medium / 1080p | 0−1 | 7−8 |
| low / 768p | 18−20 | 45−50 |
| high / 1080p | 0−1 | 7−8 |
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 35−40 |
| The average gaming FPS of Radeon R9 M275 in Grand Theft Auto V is 162% more, than Radeon HD 6550A. | ||
| high / 1080p | − | 3−4 |
| ultra / 1080p | − | 1−2 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 7−8 |
| medium / 1080p | − | 4−5 |
| low / 768p | 75−80 | 85−90 |
| high / 1080p | 27−30 | 70−75 |
| The average gaming FPS of Radeon R9 M275 in Minecraft is 50% more, than Radeon HD 6550A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 12−14 |
| low / 720p | 8−9 | 24−27 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of Radeon R9 M275 in PLAYERUNKNOWN'S BATTLEGROUNDS is 212% more, than Radeon HD 6550A. | ||
| ultra / 1080p | − | 7−8 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 8−9 |
| low / 768p | 0−1 | 16−18 |
| medium / 768p | − | 12−14 |
| high / 1080p | − | 6−7 |
| ultra / 1080p | − | 5−6 |
| low / 768p | 45−50 | 85−90 |
| medium / 768p | 14−16 | 35−40 |
| ultra / 1080p | 0−1 | 14−16 |
| high / 768p | 12−14 | 30−33 |
| The average gaming FPS of Radeon R9 M275 in World of Tanks is 108% more, than Radeon HD 6550A. | ||
Full Specs
| Radeon HD 6550A | Radeon R9 M275 | |
| Architecture | TeraScale 2 | GCN |
| Code name | Pinewood | Venus |
| Type | Desktop | Laptop |
| Release date | 7 February 2011 | 1 August 2014 |
| Pipelines | 480 | 640 |
| Core clock speed | 550 MHz | 925 MHz |
| Boost Clock | 925 MHz | |
| Transistor count | 627 million | 1,500 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Texture fill rate | 13.20 | 37.00 |
| Floating-point performance | 624.0 gflops | 1,184 gflops |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 1600 MHz | 4500 MHz |
| Memory bandwidth | 25.6 GB/s | 64 GB/s |
| Shared memory | - | |
| DirectX | 11.2 (11_0) | 12 (11_1) |
| Shader Model | 5.0 | 5.1 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | N/A | 1.2.131 |
| Bitcoin / BTC (SHA256) | 122 Mh/s | |
| Laptop size | large | |
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