GeForce 8800 GTX vs Quadro M620
If you are going to buy a new graphics card and are choosing between GeForce 8800 GTX 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 8800 GTX stacks up against Quadro M620, check out specs charts below.
GeForce 8800 GTX
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 8800 GTX | Quadro M620 | |
| Power consumption (TDP) | 155 Watt | 30 Watt |
| Interface | PCIe 1.0 x16 | |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 768 MB | 2 GB |
| Display Connectors | 2x DVI, 1x S-Video | |
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- GeForce 8800 GTX has 416% more power consumption, than Quadro M620.
- GeForce 8800 GTX has 766 GB more memory, than Quadro M620.
- GeForce 8800 GTX is used in Desktops, and Quadro M620 - in Mobile workstations.
- GeForce 8800 GTX is build with Tesla architecture, and Quadro M620 - with Maxwell.
- Core clock speed of Quadro M620 is 442 MHz higher, than GeForce 8800 GTX.
- GeForce 8800 GTX is manufactured by 90 nm process technology, and Quadro M620 - by 28 nm process technology.
- Memory clock speed of Quadro M620 is 4112 MHz higher, than GeForce 8800 GTX.
Game benchmarks
| high / 1080p | 0−1 | 14−16 |
| ultra / 1080p | − | 8−9 |
| QHD / 1440p | 0−1 | 3−4 |
| low / 720p | 1−2 | 30−35 |
| medium / 1080p | 0−1 | 18−20 |
| The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 3100% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 20−22 |
| QHD / 1440p | 0−1 | 7−8 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 0−1 | 50−55 |
| medium / 1080p | − | 24−27 |
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 8800 GTX in Call of Duty: Warzone is 10% more, than Quadro M620. | ||
| low / 768p | 60−65 | 200−210 |
| medium / 768p | 27−30 | 170−180 |
| ultra / 1080p | 7−8 | 95−100 |
| QHD / 1440p | − | 50−55 |
| 4K / 2160p | − | 30−33 |
| high / 768p | 16−18 | 130−140 |
| The average gaming FPS of Quadro M620 in Counter-Strike: Global Offensive is 446% more, than GeForce 8800 GTX. | ||
| low / 768p | 70−75 | 55−60 |
| ultra / 1080p | 0−1 | 35−40 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 8800 GTX in Cyberpunk 2077 is 15% more, than Quadro M620. | ||
| low / 768p | 45−50 | 100−110 |
| medium / 768p | 10−11 | 90−95 |
| ultra / 1080p | 0−1 | 60−65 |
| The average gaming FPS of Quadro M620 in Dota 2 is 237% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 16−18 |
| ultra / 1080p | − | 16−18 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 0−1 | 35−40 |
| medium / 1080p | − | 18−20 |
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 21−24 | 95−100 |
| medium / 1080p | 0−1 | 50−55 |
| The average gaming FPS of Quadro M620 in Fortnite is 340% more, than GeForce 8800 GTX. | ||
| high / 1080p | 0−1 | 24−27 |
| ultra / 1080p | − | 20−22 |
| QHD / 1440p | 0−1 | 8−9 |
| low / 720p | 0−1 | 50−55 |
| medium / 1080p | 0−1 | 27−30 |
| low / 768p | 18−20 | 85−90 |
| medium / 768p | − | 75−80 |
| high / 1080p | 0−1 | 27−30 |
| ultra / 1080p | − | 12−14 |
| QHD / 1440p | 0−1 | 2−3 |
| medium / 720p | 12−14 | − |
| The average gaming FPS of Quadro M620 in Grand Theft Auto V is 357% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 9−10 |
| ultra / 1080p | − | 7−8 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 0−1 | 27−30 |
| medium / 1080p | − | 12−14 |
| low / 768p | 75−80 | 110−120 |
| high / 1080p | 27−30 | − |
| ultra / 1080p | − | 100−110 |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of Quadro M620 in Minecraft is 49% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | − | 16−18 |
| low / 720p | 8−9 | 55−60 |
| medium / 1080p | − | 24−27 |
| The average gaming FPS of Quadro M620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 612% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 9−10 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 27−30 |
| medium / 1080p | − | 16−18 |
| low / 768p | 0−1 | 50−55 |
| medium / 768p | − | 30−35 |
| high / 1080p | − | 18−20 |
| ultra / 1080p | − | 10−12 |
| 4K / 2160p | − | 8−9 |
| low / 768p | 45−50 | 100−110 |
| medium / 768p | 14−16 | 60−65 |
| ultra / 1080p | 0−1 | 30−35 |
| high / 768p | 12−14 | 50−55 |
| The average gaming FPS of Quadro M620 in World of Tanks is 192% more, than GeForce 8800 GTX. | ||
Full Specs
| GeForce 8800 GTX | Quadro M620 | |
| Architecture | Tesla | Maxwell |
| Code name | G80 | |
| Type | Desktop | Mobile workstation |
| Release date | 8 November 2006 | 13 January 2017 |
| Pipelines | 128 | 512 |
| Core clock speed | 576 MHz | 1018 MHz |
| Transistor count | 681 million | |
| Manufacturing process technology | 90 nm | 28 nm |
| Texture fill rate | 36.8 billion/sec | |
| Floating-point performance | 345.6 gflops | |
| Length | 270 mm | |
| Memory bus width | 384 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 5012 MHz |
| Memory bandwidth | 86.4 GB/s | 80 GB/s |
| Shared memory | - | |
| DirectX | 11.1 (10_0) | 12 |
| Shader Model | 4.0 | 5.0 |
| OpenGL | 3.3 | 4.5 |
| OpenCL | 1.1 | |
| Vulkan | N/A | |
| CUDA | + | |
| CUDA cores | 575 | |
| SLI options | + | |
| Laptop size | large | |
| Optimus | + | |
| Display Port | 1.2 | |
| Mosaic | + | |
| nView Display Management | + | |
| 3D Stereo | + | |
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