GeForce 845M vs Radeon R9 M270X
Find out if it is worth upgrading your current GPU setup by comparing GeForce 845M and Radeon R9 M270X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 845M and Radeon R9 M270X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon R9 M270X
GeForce 845M is a Laptop Graphics Card
Note: GeForce 845M 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 GeForce 845M here:
Main Specs
| GeForce 845M | Radeon R9 M270X | |
| Power consumption (TDP) | 45 Watt | |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Memory type | DDR3, GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce 845M is connected by PCIe 3.0 x8, and Radeon R9 M270X uses PCIe 3.0 x16 interface.
- Radeon R9 M270X has 2 GB more memory, than GeForce 845M.
- GeForce 845M is used in Laptops, and Radeon R9 M270X - in Desktops.
- GeForce 845M is build with Maxwell architecture, and Radeon R9 M270X - with GCN 1.0.
- Core clock speed of GeForce 845M is 346 MHz higher, than Radeon R9 M270X.
- GeForce 845M and Radeon R9 M270X are manufactured by 28 nm process technology.
- Memory clock speed of GeForce 845M is 875 MHz higher, than Radeon R9 M270X.
Game benchmarks
| high / 1080p | 3−4 | 6−7 |
| ultra / 1080p | 1−2 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 16−18 |
| medium / 1080p | 6−7 | 8−9 |
| The average gaming FPS of Radeon R9 M270X in Assassin's Creed Odyssey is 50% more, than GeForce 845M. | ||
| high / 1080p | 10−11 | 10−12 |
| ultra / 1080p | 7−8 | 10−11 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 24−27 |
| medium / 1080p | 10−11 | 12−14 |
| The average gaming FPS of Radeon R9 M270X in Battlefield 5 is 25% more, than GeForce 845M. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M270X in Call of Duty: Warzone is 4% more, than GeForce 845M. | ||
| low / 768p | 130−140 | 130−140 |
| medium / 768p | 100−110 | 100−110 |
| ultra / 1080p | 50−55 | 50−55 |
| QHD / 1440p | 24−27 | 27−30 |
| 4K / 2160p | 12−14 | 27−30 |
| high / 768p | 75−80 | 75−80 |
| The average gaming FPS of Radeon R9 M270X in Counter-Strike: Global Offensive is 4% more, than GeForce 845M. | ||
| low / 768p | 85−90 | 55−60 |
| ultra / 1080p | 21−24 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 845M in Cyberpunk 2077 is 26% more, than Radeon R9 M270X. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 50−55 | 55−60 |
| ultra / 1080p | 30−33 | 30−35 |
| The average gaming FPS of Radeon R9 M270X in Dota 2 is 3% more, than GeForce 845M. | ||
| high / 1080p | 4−5 | 8−9 |
| ultra / 1080p | 4−5 | 7−8 |
| 4K / 2160p | 2−3 | 3−4 |
| low / 720p | 14−16 | 18−20 |
| medium / 1080p | 6−7 | 8−9 |
| The average gaming FPS of Radeon R9 M270X in Far Cry 5 is 50% more, than GeForce 845M. | ||
| high / 1080p | 6−7 | 14−16 |
| ultra / 1080p | 0−1 | 10−11 |
| QHD / 1440p | 0−1 | − |
| low / 720p | 55−60 | 60−65 |
| medium / 1080p | 16−18 | 21−24 |
| The average gaming FPS of Radeon R9 M270X in Fortnite is 22% more, than GeForce 845M. | ||
| high / 1080p | 9−10 | 12−14 |
| ultra / 1080p | 8−9 | 10−12 |
| QHD / 1440p | 3−4 | 1−2 |
| 4K / 2160p | 3−4 | − |
| low / 720p | 21−24 | 24−27 |
| medium / 1080p | 10−12 | 12−14 |
| The average gaming FPS of Radeon R9 M270X in Forza Horizon 4 is 9% more, than GeForce 845M. | ||
| low / 768p | 50−55 | 50−55 |
| medium / 768p | − | 45−50 |
| high / 1080p | 10−11 | 12−14 |
| ultra / 1080p | 4−5 | 6−7 |
| QHD / 1440p | − | 0−1 |
| medium / 720p | 40−45 | − |
| The average gaming FPS of Radeon R9 M270X in Grand Theft Auto V is 9% more, than GeForce 845M. | ||
| high / 1080p | 3−4 | 4−5 |
| ultra / 1080p | 1−2 | 3−4 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 10−11 | 12−14 |
| medium / 1080p | 4−5 | 6−7 |
| The average gaming FPS of Radeon R9 M270X in Metro Exodus is 20% more, than GeForce 845M. | ||
| low / 768p | 90−95 | 90−95 |
| high / 1080p | 65−70 | 85−90 |
| ultra / 1080p | − | 80−85 |
| medium / 1080p | 90−95 | 90−95 |
| The average gaming FPS of Radeon R9 M270X in Minecraft is 7% more, than GeForce 845M. | ||
| high / 1080p | 5−6 | 16−18 |
| ultra / 1080p | 1−2 | 14−16 |
| 4K / 2160p | 0−1 | − |
| low / 720p | 27−30 | 30−35 |
| medium / 1080p | 9−10 | 18−20 |
| The average gaming FPS of Radeon R9 M270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 81% more, than GeForce 845M. | ||
| ultra / 1080p | − | 7−8 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 10−11 | 10−12 |
| medium / 1080p | 8−9 | 10−12 |
| The average gaming FPS of Radeon R9 M270X in Red Dead Redemption 2 is 22% more, than GeForce 845M. | ||
| low / 768p | 20−22 | 24−27 |
| medium / 768p | 12−14 | 16−18 |
| high / 1080p | 6−7 | 9−10 |
| ultra / 1080p | 4−5 | 6−7 |
| 4K / 2160p | 3−4 | − |
| The average gaming FPS of Radeon R9 M270X in The Witcher 3: Wild Hunt is 27% more, than GeForce 845M. | ||
| low / 768p | 75−80 | 85−90 |
| medium / 768p | 40−45 | 40−45 |
| ultra / 1080p | 16−18 | 18−20 |
| high / 768p | 30−35 | 35−40 |
| The average gaming FPS of Radeon R9 M270X in World of Tanks is 9% more, than GeForce 845M. | ||
Full Specs
| GeForce 845M | Radeon R9 M270X | |
| Architecture | Maxwell | GCN 1.0 |
| Code name | GM108 | Venus |
| Type | Laptop | Desktop |
| Release date | 12 March 2014 | 21 March 2014 |
| Pipelines | 384 | 640 |
| Core clock speed | 1071 MHz | 725 MHz |
| Boost Clock | 1150 MHz | 775 MHz |
| Transistor count | 1,870 million | 1,500 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 37.63 | 31.00 |
| Floating-point performance | 883.7 gflops | 1,536 gflops |
| Memory bus width | 64/128 Bit | 128 Bit |
| Memory clock speed | 2000 - 5000 MHz | 1125 MHz |
| Memory bandwidth | 40.1 GB/s | 72 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | Not Listed |
| Vulkan | 1.1.126 | |
| CUDA | + | |
| FreeSync | + | |
| Bus support | PCIe 3.0 x16 | |
| Bitcoin / BTC (SHA256) | 76 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Compute units | 10 | |
| Check Price |