- EN
- UK
- DE
- FR
- IT
- ES
- NL
- SV
- PL
- RU
- Military
- UAV
- OSINT
- Weapons manufacturers
- Aviation
- Fleet
- Armored vehicles
- Missiles
- Gadgets
- Interview
- Robots
- Leaks and rumors
- Announcements
- Gadget reviews
- Discounts
- Business
- Smart Home
- Cringe
- Cinema
- USA news
- Games
- VR Games
- Leaks and rumors (games)
- Announcements
- Game reviews
- PC
- Playstation
- Xbox
- Nintendo Switch
- Mobile games
- Discounts
- Tech
- Artificial Intelligence
- Space
- Electric vehicles
- Cryptocurrencies
- Streaming
- Cloud services
- Safety and hackers
- Movies
- Movies announcements
- Leaks and rumours (films)
- Trailers
- Serials
- Animation
- Cinema
- Cars
- Cars
- Commercial Vehicles
- Rumors (auto)
- Electric vehicles
- Hybrids
- Software
- Android
- Windows
- iOS
- Mac OS
- Linux
- Buyers Guide
- RC Cars
- Projector screens
- Speakers
- Bike
- Optiсs
- Smartphones
- Laptops
- Headphones
- SSDs
- Projectors
- TV
- Video Cameras
- Quadrocopters
- Wi-Fi Routers
- Amazon Find
Gagadget Quadro FX 3800 vs Quadro K620 When choosing between Quadro FX 3800 and Quadro K620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro FX 3800 and Quadro K620.
Quadro FX 3800 Quadro K620 Check Price Main Specs
| Quadro FX 3800 | Quadro K620 |
| Power consumption (TDP) | 108 Watt | 41 Watt |
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Supplementary power connectors | 1x 6-pin | None |
| Memory type | GDDR3 | 128 Bit |
| Maximum RAM amount | 1 GB | 2 GB |
| Display Connectors | 1x DVI, 2x DisplayPort | 1x DVI, 1x DisplayPort |
| Check Price |
- Quadro FX 3800 has 163% more power consumption, than Quadro K620.
- Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
- Quadro K620 has 1 GB more memory, than Quadro FX 3800.
- Both cards are used in Desktops.
- Quadro FX 3800 is build with Tesla 2.0 architecture, and Quadro K620 - with Maxwell.
- Core clock speed of Quadro K620 is 458 MHz higher, than Quadro FX 3800.
- Quadro FX 3800 is manufactured by 55 nm process technology, and Quadro K620 - by 28 nm process technology.
- Quadro FX 3800 is 38 mm longer, than Quadro K620.
- Memory clock speed of Quadro K620 is 200 MHz higher, than Quadro FX 3800.
Game benchmarks
| Assassin's Creed Odyssey Battlefield 5 Call of Duty: Warzone Counter-Strike: Global Offensive Cyberpunk 2077 Dota 2 Far Cry 5 Fortnite Forza Horizon 4 Grand Theft Auto V Metro Exodus Minecraft PLAYERUNKNOWN'S BATTLEGROUNDS Red Dead Redemption 2 The Witcher 3: Wild Hunt World of Tanks |
| high / 1080p | 0−1 | 10−12 |
| ultra / 1080p | 0−1 | 6−7 |
| QHD / 1440p | 0−1 | 1−2 |
| low / 720p | 10−11 | 24−27 |
| medium / 1080p | 1−2 | 14−16 |
| The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 233% more, than Quadro FX 3800. |
| high / 1080p | − | 18−20 |
| ultra / 1080p | 2−3 | 16−18 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 9−10 | 40−45 |
| medium / 1080p | 2−3 | 20−22 |
| The average gaming FPS of Quadro K620 in Battlefield 5 is 550% more, than Quadro FX 3800. |
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Quadro FX 3800 in Call of Duty: Warzone is 10% more, than Quadro K620. |
| low / 768p | 100−110 | 180−190 |
| medium / 768p | 75−80 | 150−160 |
| ultra / 1080p | 30−35 | 75−80 |
| QHD / 1440p | − | 45−50 |
| 4K / 2160p | 9−10 | 30−33 |
| high / 768p | 50−55 | 110−120 |
| The average gaming FPS of Quadro K620 in Counter-Strike: Global Offensive is 103% more, than Quadro FX 3800. |
| low / 768p | 70−75 | 55−60 |
| ultra / 1080p | 12−14 | 30−35 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Quadro K620 in Cyberpunk 2077 is 2% more, than Quadro FX 3800. |
| low / 768p | 65−70 | 95−100 |
| medium / 768p | 40−45 | 80−85 |
| ultra / 1080p | 14−16 | 50−55 |
| The average gaming FPS of Quadro K620 in Dota 2 is 87% more, than Quadro FX 3800. |
| high / 1080p | 1−2 | 12−14 |
| ultra / 1080p | − | 12−14 |
| 4K / 2160p | 0−1 | 5−6 |
| low / 720p | 7−8 | 30−33 |
| medium / 1080p | 2−3 | 14−16 |
| The average gaming FPS of Quadro K620 in Far Cry 5 is 533% more, than Quadro FX 3800. |
| high / 1080p | − | 20−22 |
| ultra / 1080p | − | 14−16 |
| QHD / 1440p | 0−1 | − |
| low / 720p | 40−45 | 80−85 |
| medium / 1080p | 4−5 | 40−45 |
| The average gaming FPS of Quadro K620 in Fortnite is 169% more, than Quadro FX 3800. |
| high / 1080p | 1−2 | 20−22 |
| ultra / 1080p | − | 16−18 |
| QHD / 1440p | 0−1 | 5−6 |
| low / 720p | 12−14 | 40−45 |
| medium / 1080p | 4−5 | 21−24 |
| The average gaming FPS of Quadro K620 in Forza Horizon 4 is 366% more, than Quadro FX 3800. |
| low / 768p | 35−40 | 70−75 |
| medium / 768p | − | 60−65 |
| high / 1080p | 1−2 | 21−24 |
| ultra / 1080p | − | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 30−35 | − |
| The average gaming FPS of Quadro K620 in Grand Theft Auto V is 147% more, than Quadro FX 3800. |
| high / 1080p | 0−1 | 7−8 |
| ultra / 1080p | 0−1 | 5−6 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 1−2 | 21−24 |
| medium / 1080p | − | 10−11 |
| The average gaming FPS of Quadro K620 in Metro Exodus is 2100% more, than Quadro FX 3800. |
| low / 768p | 85−90 | 100−110 |
| high / 1080p | 50−55 | − |
| ultra / 1080p | − | 95−100 |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of Quadro K620 in Minecraft is 20% more, than Quadro FX 3800. |
| high / 1080p | 14−16 | 20−22 |
| ultra / 1080p | 12−14 | 16−18 |
| low / 720p | 21−24 | 45−50 |
| medium / 1080p | 14−16 | 21−24 |
| The average gaming FPS of Quadro K620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 68% more, than Quadro FX 3800. |
| high / 1080p | − | 12−14 |
| ultra / 1080p | − | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 2−3 | 21−24 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of Quadro K620 in Red Dead Redemption 2 is 1000% more, than Quadro FX 3800. |
| low / 768p | 4−5 | 40−45 |
| medium / 768p | − | 24−27 |
| high / 1080p | 2−3 | 14−16 |
| ultra / 1080p | − | 9−10 |
| 4K / 2160p | 0−1 | 7−8 |
| The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 833% more, than Quadro FX 3800. |
| low / 768p | 65−70 | 95−100 |
| medium / 768p | 30−35 | 55−60 |
| ultra / 1080p | 10−12 | 27−30 |
| high / 768p | 27−30 | 45−50 |
| The average gaming FPS of Quadro K620 in World of Tanks is 67% more, than Quadro FX 3800. |
Full Specs
| Quadro FX 3800 | Quadro K620 |
| Architecture | Tesla 2.0 | Maxwell |
| Code name | GT200B | GM107 |
| Type | Workstation | Workstation |
| Release date | 30 March 2009 | 22 July 2014 |
| Pipelines | 192 | 384 |
| Core clock speed | 600 MHz | 1058 MHz |
| Boost Clock | 1124 MHz |
| Transistor count | 1,400 million | 1,870 million |
| Manufacturing process technology | 55 nm | 28 nm |
| Texture fill rate | 38.40 | 26.98 |
| Floating-point performance | 462.3 gflops | 863.2 gflops |
| Length | 198 mm | 160 mm |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1600 MHz | 1800 MHz |
| Memory bandwidth | 51.2 GB/s |
| DirectX | 11.1 (10_0) | 12 |
| Shader Model | 4.0 | 5 |
| OpenGL | 3.3 | 4.5 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | + |
| CUDA | 1.3 | 5.0 |
| Bitcoin / BTC (SHA256) | 104 Mh/s |
| 3D Vision Pro | + |
| Mosaic | + |
| Width | 1" (2.5 cm) |
| Number of simultaneous displays | 4 |
| nView Desktop Management | + |
| Check Price |
Similar compares
- Quadro FX 3800 vs GeForce GT 440
- Quadro FX 3800 vs Quadro K600
- Quadro K620 vs GeForce GT 440
- Quadro K620 vs Quadro K600
- Quadro FX 3800 vs Radeon Pro WX 4130
- Quadro FX 3800 vs GeForce GTX 580M
- Quadro K620 vs Radeon Pro WX 4130
- Quadro K620 vs GeForce GTX 580M
About Site About us Editorial Policy Warnings about the use of AI Advertisement Privacy Policy Contact us Archive Sections Military Games AI Science Weapons Business Blockchain and cryptocurrencies How it works Gaming Action RPG Souls-like Steam Epic Games Store Star Wars Ubisoft Activision Blizzard Electronic Arts Most Interesting Announcements Leaks and rumors Cringe FAQ © 2007—2026 gagadget.com