Radeon 520 vs Radeon HD 6550A
When choosing between Radeon 520 and Radeon HD 6550A, 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 Radeon 520 and Radeon HD 6550A.
Radeon HD 6550A
Radeon 520 is a Laptop Graphics Card
Note: Radeon 520 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 520 here:
Main Specs
| Radeon 520 | Radeon HD 6550A | |
| Power consumption (TDP) | 50 Watt | 35 Watt |
| Interface | PCIe 3.0 x8 | MXM-A (3.0) |
| Supplementary power connectors | None | |
| Memory type | DDR3, GDDR5 | GDDR3 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | 1x DVI, 1x HDMI, 1x VGA | No outputs |
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- Radeon 520 has 42% more power consumption, than Radeon HD 6550A.
- Radeon 520 is connected by PCIe 3.0 x8, and Radeon HD 6550A uses MXM-A (3.0) interface.
- Radeon 520 and Radeon HD 6550A have maximum RAM of 2 GB.
- Radeon 520 is used in Laptops, and Radeon HD 6550A - in Desktops.
- Radeon 520 is build with GCN 1.0 architecture, and Radeon HD 6550A - with TeraScale 2.
- Core clock speed of Radeon 520 is 480 MHz higher, than Radeon HD 6550A.
- Radeon 520 is manufactured by 28 nm process technology, and Radeon HD 6550A - by 40 nm process technology.
- Memory clock speed of Radeon 520 is 650 MHz higher, than Radeon HD 6550A.
Game benchmarks
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 1−2 | 1−2 |
| medium / 1080p | 0−1 | 0−1 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Assassin's Creed Odyssey. | ||
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 0−1 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 55−60 | 60−65 |
| medium / 768p | 30−33 | 27−30 |
| ultra / 1080p | 6−7 | 7−8 |
| high / 768p | 18−20 | 16−18 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Counter-Strike: Global Offensive. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 0−1 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 45−50 | 45−50 |
| medium / 768p | 10−11 | 10−11 |
| ultra / 1080p | 0−1 | 0−1 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Dota 2. | ||
| low / 720p | 0−1 | 0−1 |
| low / 720p | 21−24 | 21−24 |
| medium / 1080p | 0−1 | 0−1 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Fortnite. | ||
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 0−1 |
| medium / 1080p | 0−1 | 0−1 |
| low / 768p | 18−20 | 18−20 |
| high / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 12−14 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Grand Theft Auto V. | ||
| low / 720p | 0−1 | 0−1 |
| low / 768p | 75−80 | 75−80 |
| high / 1080p | 27−30 | 27−30 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in Minecraft. | ||
| low / 720p | 10−11 | 8−9 |
| medium / 1080p | 10−11 | − |
| The average gaming FPS of Radeon 520 in PLAYERUNKNOWN'S BATTLEGROUNDS is 25% more, than Radeon HD 6550A. | ||
| low / 720p | 0−1 | 0−1 |
| low / 768p | 0−1 | 0−1 |
| low / 768p | 45−50 | 45−50 |
| medium / 768p | 14−16 | 14−16 |
| ultra / 1080p | 0−1 | 0−1 |
| high / 768p | 12−14 | 12−14 |
| Radeon 520 and Radeon HD 6550A have the same average FPS in World of Tanks. | ||
Full Specs
| Radeon 520 | Radeon HD 6550A | |
| Architecture | GCN 1.0 | TeraScale 2 |
| Code name | Oland | Pinewood |
| Type | Laptop | Desktop |
| Release date | 21 March 2017 | 7 February 2011 |
| Pipelines | 320 | 480 |
| Core clock speed | 1030 MHz | 550 MHz |
| Transistor count | 1,040 million | 627 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 20.60 | 13.20 |
| Floating-point performance | 659.2 gflops | 624.0 gflops |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 2250 MHz | 1600 MHz |
| Memory bandwidth | 16 GB/s | 25.6 GB/s |
| Shared memory | - | |
| DirectX | 12.0 | 11.2 (11_0) |
| Shader Model | 5.0 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | + | N/A |
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