Radeon R7 M270DX vs Radeon R8 M445DX
When comparing Radeon R7 M270DX and Radeon R8 M445DX, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon R7 M270DX and Radeon R8 M445DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon R7 M270DX
Radeon R8 M445DX is a Laptop Graphics Card
Note: Radeon R8 M445DX 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 R8 M445DX here:
Main Specs
| Radeon R7 M270DX | Radeon R8 M445DX | |
| Interface | IGP | IGP |
| Memory type | System Shared | DDR4/DDR3 |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Both video cards are using IGP interface connection to a motherboard.
- Radeon R7 M270DX is used in Desktops, and Radeon R8 M445DX - in Laptops.
- Radeon R7 M270DX is build with GCN 3.0 architecture, and Radeon R8 M445DX - with GCN.
- Core clock speed of Radeon R7 M270DX is 180 MHz higher, than Radeon R8 M445DX.
- Radeon R7 M270DX and Radeon R8 M445DX are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 2−3 | 0−1 |
| ultra / 1080p | 0−1 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 1−2 |
| medium / 1080p | 3−4 | 0−1 |
| The average gaming FPS of Radeon R7 M270DX in Assassin's Creed Odyssey is 1200% more, than Radeon R8 M445DX. | ||
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 0−1 |
| medium / 1080p | 5−6 | − |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R8 M445DX in Call of Duty: Warzone is 6% more, than Radeon R7 M270DX. | ||
| low / 768p | 120−130 | 60−65 |
| medium / 768p | 90−95 | 27−30 |
| ultra / 1080p | 35−40 | 7−8 |
| QHD / 1440p | 21−24 | − |
| 4K / 2160p | 16−18 | − |
| high / 768p | 60−65 | 16−18 |
| The average gaming FPS of Radeon R7 M270DX in Counter-Strike: Global Offensive is 182% more, than Radeon R8 M445DX. | ||
| low / 768p | 65−70 | 70−75 |
| ultra / 1080p | 18−20 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R8 M445DX in Cyberpunk 2077 is 5% more, than Radeon R7 M270DX. | ||
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 45−50 | 10−11 |
| ultra / 1080p | 20−22 | 0−1 |
| The average gaming FPS of Radeon R7 M270DX in Dota 2 is 113% more, than Radeon R8 M445DX. | ||
| high / 1080p | 2−3 | − |
| ultra / 1080p | 2−3 | − |
| 4K / 2160p | 2−3 | − |
| low / 720p | 10−11 | 0−1 |
| medium / 1080p | 3−4 | − |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 3−4 | − |
| low / 720p | 50−55 | 21−24 |
| medium / 1080p | 10−11 | 0−1 |
| The average gaming FPS of Radeon R7 M270DX in Fortnite is 136% more, than Radeon R8 M445DX. | ||
| high / 1080p | 5−6 | 0−1 |
| QHD / 1440p | 3−4 | 0−1 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 7−8 | 0−1 |
| low / 768p | 40−45 | 18−20 |
| high / 1080p | 3−4 | 0−1 |
| ultra / 1080p | 2−3 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 12−14 |
| The average gaming FPS of Radeon R7 M270DX in Grand Theft Auto V is 150% more, than Radeon R8 M445DX. | ||
| high / 1080p | 1−2 | − |
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 4−5 | 0−1 |
| medium / 1080p | 3−4 | − |
| low / 768p | 90−95 | 75−80 |
| high / 1080p | 80−85 | 27−30 |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 85−90 | − |
| The average gaming FPS of Radeon R7 M270DX in Minecraft is 64% more, than Radeon R8 M445DX. | ||
| ultra / 1080p | 12−14 | − |
| low / 720p | 27−30 | 8−9 |
| medium / 1080p | 14−16 | − |
| The average gaming FPS of Radeon R7 M270DX in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than Radeon R8 M445DX. | ||
| low / 720p | 6−7 | 0−1 |
| low / 768p | 9−10 | 0−1 |
| medium / 768p | 7−8 | − |
| high / 1080p | 4−5 | − |
| ultra / 1080p | 3−4 | − |
| 4K / 2160p | 1−2 | − |
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 35−40 | 14−16 |
| ultra / 1080p | 12−14 | 0−1 |
| high / 768p | 30−35 | 12−14 |
| The average gaming FPS of Radeon R7 M270DX in World of Tanks is 88% more, than Radeon R8 M445DX. | ||
Full Specs
| Radeon R7 M270DX | Radeon R8 M445DX | |
| Architecture | GCN 3.0 | GCN |
| Code name | Topaz | Meso |
| Type | Desktop | Laptop |
| Release date | 11 June 2014 | 1 June 2016 |
| Pipelines | 384 | 704 |
| Core clock speed | 900 MHz | 720 / 1020 MHz |
| Boost Clock | 940 MHz | 1021 MHz |
| Transistor count | 1,550 million | 1,550 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 22.56 | 20.42 |
| Memory bus width | 128 + 64 Bit | |
| Memory clock speed | 933 / 1000 MHz | |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.3 | 6.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| Laptop size | medium sized | |
| Check Price |