Radeon HD 7770M vs Radeon R7 A360
If you are going to buy a new graphics card and are choosing between Radeon HD 7770M and Radeon R7 A360, 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 7770M stacks up against Radeon R7 A360, check out specs charts below.
Radeon R7 A360
Radeon HD 7770M is a Laptop Graphics Card
Note: Radeon HD 7770M 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 HD 7770M here:
Main Specs
| Radeon HD 7770M | Radeon R7 A360 | |
| Power consumption (TDP) | 32 Watt | |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 1 GB | 1 GB |
| Display Connectors | No outputs | No outputs |
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- Radeon HD 7770M is connected by PCIe 2.0 x16, and Radeon R7 A360 uses PCIe 3.0 x8 interface.
- Radeon HD 7770M and Radeon R7 A360 have maximum RAM of 1 GB.
- Radeon HD 7770M is used in Laptops, and Radeon R7 A360 - in Desktops.
- Radeon HD 7770M is build with GCN architecture, and Radeon R7 A360 - with GCN 3.0.
- Core clock speed of Radeon R7 A360 is 50 MHz higher, than Radeon HD 7770M.
- Radeon HD 7770M and Radeon R7 A360 are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7770M is 3997 MHz higher, than Radeon R7 A360.
Game benchmarks
| high / 1080p | 9−10 | 0−1 |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 1−2 |
| medium / 1080p | 10−12 | 0−1 |
| The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 2100% more, than Radeon R7 A360. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 30−35 | 0−1 |
| medium / 1080p | 16−18 | − |
| low / 768p | 45−50 | 50−55 |
| high / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R7 A360 in Call of Duty: Warzone is 10% more, than Radeon HD 7770M. | ||
| low / 768p | 160−170 | 60−65 |
| medium / 768p | 130−140 | 27−30 |
| ultra / 1080p | 65−70 | 7−8 |
| QHD / 1440p | 35−40 | − |
| 4K / 2160p | 27−30 | − |
| high / 768p | 100−110 | 16−18 |
| The average gaming FPS of Radeon HD 7770M in Counter-Strike: Global Offensive is 321% more, than Radeon R7 A360. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 24−27 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R7 A360 in Cyberpunk 2077 is 15% more, than Radeon HD 7770M. | ||
| low / 768p | 90−95 | 45−50 |
| medium / 768p | 70−75 | 10−11 |
| ultra / 1080p | 40−45 | 0−1 |
| The average gaming FPS of Radeon HD 7770M in Dota 2 is 182% more, than Radeon R7 A360. | ||
| high / 1080p | 10−12 | − |
| ultra / 1080p | 10−11 | − |
| 4K / 2160p | 4−5 | − |
| low / 720p | 24−27 | 0−1 |
| medium / 1080p | 12−14 | − |
| high / 1080p | 18−20 | − |
| ultra / 1080p | 12−14 | − |
| low / 720p | 70−75 | 21−24 |
| medium / 1080p | 30−35 | 0−1 |
| The average gaming FPS of Radeon HD 7770M in Fortnite is 227% more, than Radeon R7 A360. | ||
| high / 1080p | 16−18 | 0−1 |
| ultra / 1080p | 14−16 | − |
| QHD / 1440p | 3−4 | 0−1 |
| low / 720p | 30−35 | 0−1 |
| medium / 1080p | 18−20 | 0−1 |
| low / 768p | 60−65 | 18−20 |
| medium / 768p | 55−60 | − |
| high / 1080p | 18−20 | 0−1 |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 12−14 |
| The average gaming FPS of Radeon HD 7770M in Grand Theft Auto V is 226% more, than Radeon R7 A360. | ||
| high / 1080p | 6−7 | − |
| ultra / 1080p | 4−5 | − |
| 4K / 2160p | 1−2 | − |
| low / 720p | 18−20 | 0−1 |
| medium / 1080p | 8−9 | − |
| low / 768p | 100−110 | 75−80 |
| high / 1080p | 95−100 | 27−30 |
| ultra / 1080p | 85−90 | − |
| medium / 1080p | 95−100 | − |
| The average gaming FPS of Radeon HD 7770M in Minecraft is 90% more, than Radeon R7 A360. | ||
| high / 1080p | 18−20 | − |
| ultra / 1080p | 14−16 | − |
| low / 720p | 40−45 | 8−9 |
| medium / 1080p | 18−20 | − |
| The average gaming FPS of Radeon HD 7770M in PLAYERUNKNOWN'S BATTLEGROUNDS is 425% more, than Radeon R7 A360. | ||
| high / 1080p | 12−14 | − |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 12−14 | − |
| low / 768p | 30−35 | 0−1 |
| medium / 768p | 21−24 | − |
| high / 1080p | 12−14 | − |
| ultra / 1080p | 7−8 | − |
| 4K / 2160p | 7−8 | − |
| low / 768p | 90−95 | 45−50 |
| medium / 768p | 50−55 | 14−16 |
| ultra / 1080p | 24−27 | 0−1 |
| high / 768p | 40−45 | 12−14 |
| The average gaming FPS of Radeon HD 7770M in World of Tanks is 148% more, than Radeon R7 A360. | ||
Full Specs
| Radeon HD 7770M | Radeon R7 A360 | |
| Architecture | GCN | GCN 3.0 |
| Code name | Chelsea XT | Meso |
| Type | Laptop | Desktop |
| Release date | 24 April 2012 | 5 May 2015 |
| Pipelines | 512 | 384 |
| Core clock speed | 675 MHz | 725 MHz |
| Boost Clock | 980 MHz | |
| Transistor count | 1,500 million | 1,550 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 21.60 | 23.52 |
| Floating-point performance | 691.2 gflops | 864.0 gflops |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 4000 MHz | 3.6 GB/s |
| Memory bandwidth | 64 GB/s | 57.6 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | 12 (12_0) |
| Shader Model | 5.1 | 6.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.2.131 | 1.2 |
| Laptop size | medium sized | |
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