GeForce GTX 850A vs Quadro M620
If you are going to buy a new graphics card and are choosing between GeForce GTX 850A and Quadro M620, 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 GeForce GTX 850A stacks up against Quadro M620, check out specs charts below.
GeForce GTX 850A
Quadro M620 is a Laptop Graphics Card
Note: Quadro M620 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 Quadro M620 here:
Main Specs
| GeForce GTX 850A | Quadro M620 | |
| Power consumption (TDP) | 45 Watt | 30 Watt |
| Interface | PCIe 3.0 x16 | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | |
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- GeForce GTX 850A has 50% more power consumption, than Quadro M620.
- GeForce GTX 850A and Quadro M620 have maximum RAM of 2 GB.
- GeForce GTX 850A is used in Desktops, and Quadro M620 - in Mobile workstations.
- GeForce GTX 850A and Quadro M620 are build with Maxwell architecture.
- Core clock speed of Quadro M620 is 116 MHz higher, than GeForce GTX 850A.
- GeForce GTX 850A and Quadro M620 are manufactured by 28 nm process technology.
- Memory clock speed of Quadro M620 is 3212 MHz higher, than GeForce GTX 850A.
Game benchmarks
| high / 1080p | 1−2 | 14−16 |
| ultra / 1080p | 0−1 | 8−9 |
| QHD / 1440p | 0−1 | 3−4 |
| low / 720p | 12−14 | 30−35 |
| medium / 1080p | 3−4 | 18−20 |
| The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 266% more, than GeForce GTX 850A. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 4−5 | 20−22 |
| QHD / 1440p | 0−1 | 7−8 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 16−18 | 50−55 |
| medium / 1080p | 5−6 | 24−27 |
| The average gaming FPS of Quadro M620 in Battlefield 5 is 266% more, than GeForce GTX 850A. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GTX 850A and Quadro M620 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 200−210 |
| medium / 768p | 90−95 | 170−180 |
| ultra / 1080p | 40−45 | 95−100 |
| QHD / 1440p | 24−27 | 50−55 |
| 4K / 2160p | 18−20 | 30−33 |
| high / 768p | 65−70 | 130−140 |
| The average gaming FPS of Quadro M620 in Counter-Strike: Global Offensive is 87% more, than GeForce GTX 850A. | ||
| low / 768p | 85−90 | 55−60 |
| ultra / 1080p | 16−18 | 35−40 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of GeForce GTX 850A in Cyberpunk 2077 is 4% more, than Quadro M620. | ||
| low / 768p | 75−80 | 100−110 |
| medium / 768p | 50−55 | 90−95 |
| ultra / 1080p | 24−27 | 60−65 |
| The average gaming FPS of Quadro M620 in Dota 2 is 68% more, than GeForce GTX 850A. | ||
| high / 1080p | 2−3 | 16−18 |
| ultra / 1080p | 2−3 | 16−18 |
| 4K / 2160p | 0−1 | 6−7 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 3−4 | 18−20 |
| The average gaming FPS of Quadro M620 in Far Cry 5 is 340% more, than GeForce GTX 850A. | ||
| high / 1080p | 10−11 | 24−27 |
| ultra / 1080p | 5−6 | 18−20 |
| QHD / 1440p | 2−3 | 16−18 |
| low / 720p | 50−55 | 95−100 |
| medium / 1080p | 10−12 | 50−55 |
| The average gaming FPS of Quadro M620 in Fortnite is 162% more, than GeForce GTX 850A. | ||
| high / 1080p | 4−5 | 24−27 |
| ultra / 1080p | − | 20−22 |
| QHD / 1440p | 0−1 | 8−9 |
| low / 720p | 16−18 | 50−55 |
| medium / 1080p | 7−8 | 27−30 |
| The average gaming FPS of Quadro M620 in Forza Horizon 4 is 288% more, than GeForce GTX 850A. | ||
| low / 768p | 45−50 | 85−90 |
| medium / 768p | − | 75−80 |
| high / 1080p | 5−6 | 27−30 |
| ultra / 1080p | 2−3 | 12−14 |
| QHD / 1440p | 0−1 | 2−3 |
| medium / 720p | 35−40 | − |
| The average gaming FPS of Quadro M620 in Grand Theft Auto V is 138% more, than GeForce GTX 850A. | ||
| high / 1080p | 1−2 | 9−10 |
| ultra / 1080p | 0−1 | 7−8 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 5−6 | 27−30 |
| medium / 1080p | 3−4 | 12−14 |
| The average gaming FPS of Quadro M620 in Metro Exodus is 466% more, than GeForce GTX 850A. | ||
| low / 768p | 90−95 | 110−120 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 70−75 | 100−110 |
| medium / 1080p | 90−95 | 100−110 |
| The average gaming FPS of Quadro M620 in Minecraft is 27% more, than GeForce GTX 850A. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | 12−14 | 16−18 |
| low / 720p | 27−30 | 55−60 |
| medium / 1080p | 14−16 | 24−27 |
| The average gaming FPS of Quadro M620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce GTX 850A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 4−5 | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 6−7 | 27−30 |
| medium / 1080p | − | 16−18 |
| The average gaming FPS of Quadro M620 in Red Dead Redemption 2 is 280% more, than GeForce GTX 850A. | ||
| low / 768p | 12−14 | 50−55 |
| medium / 768p | 9−10 | 30−35 |
| high / 1080p | 4−5 | 18−20 |
| ultra / 1080p | 3−4 | 10−12 |
| 4K / 2160p | 0−1 | 8−9 |
| The average gaming FPS of Quadro M620 in The Witcher 3: Wild Hunt is 300% more, than GeForce GTX 850A. | ||
| low / 768p | 75−80 | 100−110 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 30−35 |
| high / 768p | 30−35 | 50−55 |
| The average gaming FPS of Quadro M620 in World of Tanks is 53% more, than GeForce GTX 850A. | ||
Full Specs
| GeForce GTX 850A | Quadro M620 | |
| Architecture | Maxwell | Maxwell |
| Code name | GM107 | |
| Type | Desktop | Mobile workstation |
| Release date | 17 March 2014 | 13 January 2017 |
| Pipelines | 640 | 512 |
| Core clock speed | 902 MHz | 1018 MHz |
| Boost Clock | 936 MHz | |
| Transistor count | 1,870 million | |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 37.44 | |
| Floating-point performance | 1,198 gflops | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 1800 MHz | 5012 MHz |
| Memory bandwidth | 28.8 GB/s | 80 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.5 |
| OpenCL | 1.2 | |
| Vulkan | 1.1.126 | |
| CUDA | 5.0 | |
| Laptop size | large | |
| Optimus | + | |
| Display Port | 1.2 | |
| Mosaic | + | |
| nView Display Management | + | |
| 3D Stereo | + | |
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