Quadro K620M vs Radeon Pro 580X
Find out if it is worth upgrading your current GPU setup by comparing Quadro K620M and Radeon Pro 580X. 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 Quadro K620M and Radeon Pro 580X. 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 Pro 580X
Quadro K620M is a Laptop Graphics Card
Note: Quadro K620M 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 K620M here:
Main Specs
| Quadro K620M | Radeon Pro 580X | |
| Power consumption (TDP) | 30 Watt | 150 Watt |
| Interface | MXM-A (3.0) | PCIe 3.0 x16 |
| Supplementary power connectors | None | None |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 8 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Radeon Pro 580X has 400% more power consumption, than Quadro K620M.
- Quadro K620M is connected by MXM-A (3.0), and Radeon Pro 580X uses PCIe 3.0 x16 interface.
- Radeon Pro 580X has 6 GB more memory, than Quadro K620M.
- Quadro K620M is used in Mobile workstations, and Radeon Pro 580X - in Desktops.
- Quadro K620M is build with Maxwell architecture, and Radeon Pro 580X - with GCN 4.0.
- Core clock speed of Radeon Pro 580X is 71 MHz higher, than Quadro K620M.
- Quadro K620M is manufactured by 28 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
- Memory clock speed of Radeon Pro 580X is 4780 MHz higher, than Quadro K620M.
Game benchmarks
| high / 1080p | 3−4 | 35−40 |
| ultra / 1080p | 1−2 | 24−27 |
| QHD / 1440p | 0−1 | 18−20 |
| 4K / 2160p | − | 10−12 |
| low / 720p | 14−16 | 60−65 |
| medium / 1080p | 5−6 | 45−50 |
| The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 616% more, than Quadro K620M. | ||
| high / 1080p | 7−8 | 60−65 |
| ultra / 1080p | 5−6 | 50−55 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 20−22 |
| low / 720p | 18−20 | 110−120 |
| medium / 1080p | 8−9 | 65−70 |
| The average gaming FPS of Radeon Pro 580X in Battlefield 5 is 640% more, than Quadro K620M. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon Pro 580X in Call of Duty: Warzone is 10% more, than Quadro K620M. | ||
| low / 768p | 120−130 | 250−260 |
| medium / 768p | 95−100 | 220−230 |
| ultra / 1080p | 45−50 | 190−200 |
| QHD / 1440p | 24−27 | 120−130 |
| 4K / 2160p | − | 75−80 |
| high / 768p | 70−75 | 210−220 |
| The average gaming FPS of Radeon Pro 580X in Counter-Strike: Global Offensive is 178% more, than Quadro K620M. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 20−22 | − |
| medium / 1080p | 40−45 | 55−60 |
| The average gaming FPS of Radeon Pro 580X in Cyberpunk 2077 is 5% more, than Quadro K620M. | ||
| low / 768p | 75−80 | 120−130 |
| medium / 768p | 55−60 | 110−120 |
| ultra / 1080p | 27−30 | 100−110 |
| The average gaming FPS of Radeon Pro 580X in Dota 2 is 112% more, than Quadro K620M. | ||
| high / 1080p | 4−5 | 50−55 |
| ultra / 1080p | 3−4 | 45−50 |
| QHD / 1440p | − | 30−35 |
| 4K / 2160p | 0−1 | 16−18 |
| low / 720p | 14−16 | 85−90 |
| medium / 1080p | 5−6 | 50−55 |
| The average gaming FPS of Radeon Pro 580X in Far Cry 5 is 757% more, than Quadro K620M. | ||
| high / 1080p | 12−14 | 65−70 |
| ultra / 1080p | 7−8 | 50−55 |
| QHD / 1440p | 4−5 | 30−35 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 55−60 | 180−190 |
| medium / 1080p | 14−16 | 120−130 |
| The average gaming FPS of Radeon Pro 580X in Fortnite is 384% more, than Quadro K620M. | ||
| high / 1080p | 6−7 | 65−70 |
| ultra / 1080p | 6−7 | 50−55 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 24−27 |
| low / 720p | 21−24 | 110−120 |
| medium / 1080p | 9−10 | 70−75 |
| The average gaming FPS of Radeon Pro 580X in Forza Horizon 4 is 590% more, than Quadro K620M. | ||
| low / 768p | 45−50 | 140−150 |
| medium / 768p | − | 130−140 |
| high / 1080p | 8−9 | 75−80 |
| ultra / 1080p | 3−4 | 35−40 |
| QHD / 1440p | 0−1 | 24−27 |
| medium / 720p | 40−45 | − |
| The average gaming FPS of Radeon Pro 580X in Grand Theft Auto V is 352% more, than Quadro K620M. | ||
| high / 1080p | 2−3 | 27−30 |
| ultra / 1080p | 0−1 | 21−24 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 0−1 | 10−11 |
| low / 720p | 7−8 | 70−75 |
| medium / 1080p | 3−4 | 35−40 |
| The average gaming FPS of Radeon Pro 580X in Metro Exodus is 1050% more, than Quadro K620M. | ||
| low / 768p | 85−90 | 130−140 |
| high / 1080p | 65−70 | − |
| medium / 1080p | − | 120−130 |
| The average gaming FPS of Radeon Pro 580X in Minecraft is 55% more, than Quadro K620M. | ||
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 27−30 | 100−110 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of Radeon Pro 580X in PLAYERUNKNOWN'S BATTLEGROUNDS is 155% more, than Quadro K620M. | ||
| high / 1080p | 6−7 | 27−30 |
| ultra / 1080p | 4−5 | 18−20 |
| QHD / 1440p | 0−1 | 12−14 |
| 4K / 2160p | − | 8−9 |
| low / 720p | 7−8 | 70−75 |
| medium / 1080p | − | 40−45 |
| The average gaming FPS of Radeon Pro 580X in Red Dead Redemption 2 is 566% more, than Quadro K620M. | ||
| low / 768p | 16−18 | 140−150 |
| medium / 768p | 12−14 | 90−95 |
| high / 1080p | 6−7 | 50−55 |
| ultra / 1080p | 4−5 | 27−30 |
| 4K / 2160p | 1−2 | 18−20 |
| The average gaming FPS of Radeon Pro 580X in The Witcher 3: Wild Hunt is 737% more, than Quadro K620M. | ||
| low / 768p | 70−75 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 55−60 |
| high / 768p | 30−35 | − |
| The average gaming FPS of Radeon Pro 580X in World of Tanks is 66% more, than Quadro K620M. | ||
Full Specs
| Quadro K620M | Radeon Pro 580X | |
| Architecture | Maxwell | GCN 4.0 |
| Code name | GM108 | Polaris 20 |
| Type | Mobile workstation | Workstation |
| Release date | 1 March 2015 | 18 March 2019 |
| Pipelines | 384 | 2304 |
| Core clock speed | 1029 MHz | 1100 MHz |
| Boost Clock | 1124 MHz | 1200 MHz |
| Transistor count | 5,700 million | |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 17.98 | 172.8 |
| Floating-point performance | 863.2 gflops | |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 2000 MHz | 6780 MHz |
| Memory bandwidth | 14.4 GB/s | 217.0 GB/s |
| Shared memory | - | |
| DirectX | 12 | 12 (12_0) |
| Shader Model | 5 | 6.4 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | |
| Bitcoin / BTC (SHA256) | 92 Mh/s | |
| Optimus | + | |
| Display Port | 1.2 | |
| nView Display Management | + | |
| Check Price |