GeForce 820A vs Radeon RX Vega 5
When choosing between GeForce 820A and Radeon RX Vega 5, 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 GeForce 820A and Radeon RX Vega 5.
GeForce 820A
Radeon RX Vega 5 is a Laptop Graphics Card
Note: Radeon RX Vega 5 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 RX Vega 5 here:
Main Specs
| GeForce 820A | Radeon RX Vega 5 | |
| Power consumption (TDP) | 15 Watt | |
| Interface | PCIe 2.0 x16 | |
| Memory type | DDR3 | |
| Maximum RAM amount | 1 GB | |
| Display Connectors | No outputs | |
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- GeForce 820A is used in Desktops, and Radeon RX Vega 5 - in Laptops.
- GeForce 820A is build with Fermi 2.0 architecture, and Radeon RX Vega 5 - with Vega.
- GeForce 820A is manufactured by 28 nm process technology, and Radeon RX Vega 5 - by 7 nm process technology.
Game benchmarks
| high / 1080p | 0−1 | 12−14 |
| ultra / 1080p | − | 8−9 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 1−2 | 27−30 |
| medium / 1080p | 0−1 | 16−18 |
| The average gaming FPS of Radeon RX Vega 5 in Assassin's Creed Odyssey is 2700% more, than GeForce 820A. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | 0−1 | 5−6 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 0−1 | 45−50 |
| 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 820A in Call of Duty: Warzone is 10% more, than Radeon RX Vega 5. | ||
| low / 768p | 60−65 | 190−200 |
| medium / 768p | 27−30 | 160−170 |
| ultra / 1080p | 7−8 | 85−90 |
| QHD / 1440p | − | 50−55 |
| 4K / 2160p | − | 30−33 |
| high / 768p | 16−18 | 130−140 |
| The average gaming FPS of Radeon RX Vega 5 in Counter-Strike: Global Offensive is 417% more, than GeForce 820A. | ||
| low / 768p | 70−75 | 55−60 |
| ultra / 1080p | 0−1 | 35−40 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 15% more, than Radeon RX Vega 5. | ||
| low / 768p | 45−50 | 100−110 |
| medium / 768p | 10−11 | 85−90 |
| ultra / 1080p | 0−1 | 55−60 |
| The average gaming FPS of Radeon RX Vega 5 in Dota 2 is 231% more, than GeForce 820A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 14−16 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 0−1 | 35−40 |
| medium / 1080p | − | 16−18 |
| high / 1080p | − | 21−24 |
| ultra / 1080p | − | 16−18 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 21−24 | 90−95 |
| medium / 1080p | 0−1 | 45−50 |
| The average gaming FPS of Radeon RX Vega 5 in Fortnite is 318% more, than GeForce 820A. | ||
| high / 1080p | 0−1 | 21−24 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | 0−1 | 7−8 |
| low / 720p | 0−1 | 45−50 |
| medium / 1080p | 0−1 | 24−27 |
| low / 768p | 18−20 | 75−80 |
| medium / 768p | − | 70−75 |
| high / 1080p | 0−1 | 24−27 |
| ultra / 1080p | − | 10−12 |
| QHD / 1440p | 0−1 | 1−2 |
| medium / 720p | 12−14 | − |
| The average gaming FPS of Radeon RX Vega 5 in Grand Theft Auto V is 305% more, than GeForce 820A. | ||
| high / 1080p | − | 8−9 |
| ultra / 1080p | − | 6−7 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 0−1 | 24−27 |
| medium / 1080p | − | 10−12 |
| low / 768p | 75−80 | 100−110 |
| high / 1080p | 27−30 | − |
| ultra / 1080p | − | 100−110 |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of Radeon RX Vega 5 in Minecraft is 36% more, than GeForce 820A. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | − | 16−18 |
| low / 720p | 8−9 | 50−55 |
| medium / 1080p | − | 21−24 |
| The average gaming FPS of Radeon RX Vega 5 in PLAYERUNKNOWN'S BATTLEGROUNDS is 550% more, than GeForce 820A. | ||
| high / 1080p | − | 12−14 |
| ultra / 1080p | − | 9−10 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 24−27 |
| medium / 1080p | − | 14−16 |
| low / 768p | 0−1 | 45−50 |
| medium / 768p | − | 30−33 |
| high / 1080p | − | 16−18 |
| ultra / 1080p | − | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 768p | 45−50 | 95−100 |
| medium / 768p | 14−16 | 55−60 |
| ultra / 1080p | 0−1 | 30−35 |
| high / 768p | 12−14 | 50−55 |
| The average gaming FPS of Radeon RX Vega 5 in World of Tanks is 176% more, than GeForce 820A. | ||
Full Specs
| GeForce 820A | Radeon RX Vega 5 | |
| Architecture | Fermi 2.0 | Vega |
| Code name | GF117 | Vega |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 7 January 2020 |
| Pipelines | 96 | 320 |
| Core clock speed | 775 MHz | |
| Boost Clock | 1400 MHz | |
| Transistor count | 585 million | |
| Manufacturing process technology | 28 nm | 7 nm |
| Texture fill rate | 12.40 | |
| Floating-point performance | 297.6 gflops | |
| Memory bus width | 64 Bit | |
| Memory clock speed | 1800 MHz | |
| Memory bandwidth | 14.4 GB/s | |
| Shared memory | - | |
| DirectX | 12 (11_0) | DirectX 12_1 |
| Shader Model | 5.1 | |
| OpenGL | 4.6 | |
| OpenCL | 1.1 | |
| Vulkan | N/A | |
| CUDA | 2.1 | |
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