Radeon HD 7730M vs Radeon R7 M270DX
If you are going to buy a new graphics card and are choosing between Radeon HD 7730M and Radeon R7 M270DX, 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 7730M stacks up against Radeon R7 M270DX, check out specs charts below.
Radeon R7 M270DX
Radeon HD 7730M is a Laptop Graphics Card
Note: Radeon HD 7730M 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 7730M here:
Main Specs
| Radeon HD 7730M | Radeon R7 M270DX | |
| Power consumption (TDP) | 25 Watt | |
| Interface | PCIe 2.0 x16 | IGP |
| Memory type | DDR3 | System Shared |
| Maximum RAM amount | 2 GB | |
| Display Connectors | No outputs | No outputs |
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- Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon R7 M270DX uses IGP interface.
- Radeon HD 7730M is used in Laptops, and Radeon R7 M270DX - in Desktops.
- Radeon HD 7730M is build with GCN architecture, and Radeon R7 M270DX - with GCN 3.0.
- Core clock speed of Radeon R7 M270DX is 325 MHz higher, than Radeon HD 7730M.
- Radeon HD 7730M and Radeon R7 M270DX are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 0−1 | 2−3 |
| ultra / 1080p | − | 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 R7 M270DX in Assassin's Creed Odyssey is 1200% more, than Radeon HD 7730M. | ||
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 14−16 |
| medium / 1080p | − | 5−6 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 7730M in Call of Duty: Warzone is 6% more, than Radeon R7 M270DX. | ||
| low / 768p | 60−65 | 120−130 |
| medium / 768p | 27−30 | 90−95 |
| ultra / 1080p | 7−8 | 35−40 |
| QHD / 1440p | − | 21−24 |
| 4K / 2160p | − | 16−18 |
| high / 768p | 16−18 | 60−65 |
| The average gaming FPS of Radeon R7 M270DX in Counter-Strike: Global Offensive is 182% more, than Radeon HD 7730M. | ||
| low / 768p | 70−75 | 65−70 |
| ultra / 1080p | 0−1 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon HD 7730M in Cyberpunk 2077 is 5% more, than Radeon R7 M270DX. | ||
| low / 768p | 45−50 | 75−80 |
| medium / 768p | 10−11 | 45−50 |
| ultra / 1080p | 0−1 | 20−22 |
| The average gaming FPS of Radeon R7 M270DX in Dota 2 is 113% more, than Radeon HD 7730M. | ||
| high / 1080p | − | 2−3 |
| ultra / 1080p | − | 2−3 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 0−1 | 10−11 |
| medium / 1080p | − | 3−4 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | − | 3−4 |
| low / 720p | 21−24 | 50−55 |
| medium / 1080p | 0−1 | 10−11 |
| The average gaming FPS of Radeon R7 M270DX in Fortnite is 136% more, than Radeon HD 7730M. | ||
| high / 1080p | 0−1 | 5−6 |
| QHD / 1440p | 0−1 | 3−4 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 0−1 | 16−18 |
| medium / 1080p | 0−1 | 7−8 |
| low / 768p | 18−20 | 40−45 |
| high / 1080p | 0−1 | 3−4 |
| ultra / 1080p | − | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 35−40 |
| The average gaming FPS of Radeon R7 M270DX in Grand Theft Auto V is 150% more, than Radeon HD 7730M. | ||
| high / 1080p | − | 1−2 |
| ultra / 1080p | − | 0−1 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 4−5 |
| medium / 1080p | − | 3−4 |
| low / 768p | 75−80 | 90−95 |
| high / 1080p | 27−30 | 80−85 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | − | 85−90 |
| The average gaming FPS of Radeon R7 M270DX in Minecraft is 64% more, than Radeon HD 7730M. | ||
| ultra / 1080p | − | 12−14 |
| low / 720p | 8−9 | 27−30 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of Radeon R7 M270DX in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than Radeon HD 7730M. | ||
| low / 720p | 0−1 | 6−7 |
| low / 768p | 0−1 | 9−10 |
| medium / 768p | − | 7−8 |
| high / 1080p | − | 4−5 |
| ultra / 1080p | − | 3−4 |
| 4K / 2160p | − | 1−2 |
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 14−16 | 35−40 |
| ultra / 1080p | 0−1 | 12−14 |
| high / 768p | 12−14 | 30−35 |
| The average gaming FPS of Radeon R7 M270DX in World of Tanks is 88% more, than Radeon HD 7730M. | ||
Full Specs
| Radeon HD 7730M | Radeon R7 M270DX | |
| Architecture | GCN | GCN 3.0 |
| Code name | Lombok GL | Topaz |
| Type | Laptop | Desktop |
| Release date | 24 April 2012 | 11 June 2014 |
| Pipelines | 512 | 384 |
| Core clock speed | 575 MHz | 900 MHz |
| Boost Clock | 675 MHz | 940 MHz |
| Transistor count | 1,500 million | 1,550 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 21.60 | 22.56 |
| Floating-point performance | 691.2 gflops | |
| Memory bus width | 128 Bit | |
| Memory clock speed | 1800 MHz | |
| Memory bandwidth | 28.8 GB/s | |
| Shared memory | - | |
| DirectX | 12 (11_1) | 12 (12_0) |
| Shader Model | 5.1 | 6.3 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| Bitcoin / BTC (SHA256) | 70 Mh/s | |
| Laptop size | medium sized | |
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