GeForce GTX 850A vs Radeon R8 M445DX
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 850A and Radeon R8 M445DX. 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 GTX 850A and Radeon R8 M445DX. 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.
GeForce GTX 850A
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
| GeForce GTX 850A | Radeon R8 M445DX | |
| Power consumption (TDP) | 45 Watt | |
| Interface | PCIe 3.0 x16 | IGP |
| Memory type | DDR3 | DDR4/DDR3 |
| Maximum RAM amount | 2 GB | |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce GTX 850A is connected by PCIe 3.0 x16, and Radeon R8 M445DX uses IGP interface.
- GeForce GTX 850A is used in Desktops, and Radeon R8 M445DX - in Laptops.
- GeForce GTX 850A is build with Maxwell architecture, and Radeon R8 M445DX - with GCN.
- Core clock speed of GeForce GTX 850A is 182 MHz higher, than Radeon R8 M445DX.
- GeForce GTX 850A and Radeon R8 M445DX are manufactured by 28 nm process technology.
- Memory clock speed of GeForce GTX 850A is 867 MHz higher, than Radeon R8 M445DX.
Game benchmarks
| high / 1080p | 1−2 | 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 GeForce GTX 850A in Assassin's Creed Odyssey is 1200% more, than Radeon R8 M445DX. | ||
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 5−6 | − |
| low / 768p | 45−50 | 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 11% more, than GeForce GTX 850A. | ||
| low / 768p | 120−130 | 60−65 |
| medium / 768p | 90−95 | 27−30 |
| ultra / 1080p | 40−45 | 7−8 |
| QHD / 1440p | 24−27 | − |
| 4K / 2160p | 18−20 | − |
| high / 768p | 65−70 | 16−18 |
| The average gaming FPS of GeForce GTX 850A in Counter-Strike: Global Offensive is 189% more, than Radeon R8 M445DX. | ||
| low / 768p | 85−90 | 70−75 |
| ultra / 1080p | 16−18 | 0−1 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of GeForce GTX 850A in Cyberpunk 2077 is 8% more, than Radeon R8 M445DX. | ||
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 50−55 | 10−11 |
| ultra / 1080p | 24−27 | 0−1 |
| The average gaming FPS of GeForce GTX 850A in Dota 2 is 124% more, than Radeon R8 M445DX. | ||
| high / 1080p | 2−3 | − |
| ultra / 1080p | 2−3 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 12−14 | 0−1 |
| medium / 1080p | 3−4 | − |
| high / 1080p | 10−11 | − |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 2−3 | − |
| low / 720p | 50−55 | 21−24 |
| medium / 1080p | 10−12 | 0−1 |
| The average gaming FPS of GeForce GTX 850A in Fortnite is 136% more, than Radeon R8 M445DX. | ||
| high / 1080p | 4−5 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 7−8 | 0−1 |
| low / 768p | 45−50 | 18−20 |
| high / 1080p | 5−6 | 0−1 |
| ultra / 1080p | 2−3 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 12−14 |
| The average gaming FPS of GeForce GTX 850A in Grand Theft Auto V is 162% more, than Radeon R8 M445DX. | ||
| high / 1080p | 1−2 | − |
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 5−6 | 0−1 |
| medium / 1080p | 3−4 | − |
| low / 768p | 90−95 | 75−80 |
| high / 1080p | 85−90 | 27−30 |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce GTX 850A in Minecraft is 69% more, than Radeon R8 M445DX. | ||
| ultra / 1080p | 12−14 | − |
| low / 720p | 27−30 | 8−9 |
| medium / 1080p | 14−16 | − |
| The average gaming FPS of GeForce GTX 850A in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than Radeon R8 M445DX. | ||
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 6−7 | 0−1 |
| low / 768p | 12−14 | 0−1 |
| medium / 768p | 9−10 | − |
| high / 1080p | 4−5 | − |
| ultra / 1080p | 3−4 | − |
| 4K / 2160p | 0−1 | − |
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 35−40 | 14−16 |
| ultra / 1080p | 16−18 | 0−1 |
| high / 768p | 30−35 | 12−14 |
| The average gaming FPS of GeForce GTX 850A in World of Tanks is 96% more, than Radeon R8 M445DX. | ||
Full Specs
| GeForce GTX 850A | Radeon R8 M445DX | |
| Architecture | Maxwell | GCN |
| Code name | GM107 | Meso |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 1 June 2016 |
| Pipelines | 640 | 704 |
| Core clock speed | 902 MHz | 720 / 1020 MHz |
| Boost Clock | 936 MHz | 1021 MHz |
| Transistor count | 1,870 million | 1,550 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 37.44 | 20.42 |
| Floating-point performance | 1,198 gflops | |
| Memory bus width | 128 Bit | 128 + 64 Bit |
| Memory clock speed | 1800 MHz | 933 / 1000 MHz |
| Memory bandwidth | 28.8 GB/s | |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (12_0) |
| Shader Model | 5.1 | 6.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 5.0 | |
| Laptop size | medium sized | |
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