GeForce 830A vs Radeon 520
If you are going to buy a new graphics card and are choosing between GeForce 830A and Radeon 520, 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 830A stacks up against Radeon 520, check out specs charts below.
GeForce 830A
Radeon 520 is a Laptop Graphics Card
Note: Radeon 520 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 520 here:
Main Specs
| GeForce 830A | Radeon 520 | |
| Power consumption (TDP) | 33 Watt | 50 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | DDR3, GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x VGA |
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- Radeon 520 has 51% more power consumption, than GeForce 830A.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- GeForce 830A and Radeon 520 have maximum RAM of 2 GB.
- GeForce 830A is used in Desktops, and Radeon 520 - in Laptops.
- GeForce 830A is build with Maxwell architecture, and Radeon 520 - with GCN 1.0.
- Core clock speed of GeForce 830A is 52 MHz higher, than Radeon 520.
- GeForce 830A and Radeon 520 are manufactured by 28 nm process technology.
- Memory clock speed of Radeon 520 is 450 MHz higher, than GeForce 830A.
Game benchmarks
| high / 1080p | 2−3 | 0−1 |
| ultra / 1080p | 0−1 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 1−2 |
| medium / 1080p | 4−5 | 0−1 |
| The average gaming FPS of GeForce 830A in Assassin's Creed Odyssey is 1200% more, than Radeon 520. | ||
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 6−7 | − |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon 520 in Call of Duty: Warzone is 6% more, than GeForce 830A. | ||
| low / 768p | 120−130 | 55−60 |
| medium / 768p | 95−100 | 30−33 |
| ultra / 1080p | 40−45 | 6−7 |
| QHD / 1440p | 21−24 | − |
| 4K / 2160p | 16−18 | − |
| high / 768p | 65−70 | 18−20 |
| The average gaming FPS of GeForce 830A in Counter-Strike: Global Offensive is 196% more, than Radeon 520. | ||
| low / 768p | 65−70 | 70−75 |
| ultra / 1080p | 20−22 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon 520 in Cyberpunk 2077 is 5% more, than GeForce 830A. | ||
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 45−50 | 10−11 |
| ultra / 1080p | 21−24 | 0−1 |
| The average gaming FPS of GeForce 830A in Dota 2 is 113% more, than Radeon 520. | ||
| high / 1080p | 2−3 | − |
| ultra / 1080p | 2−3 | − |
| 4K / 2160p | 2−3 | − |
| low / 720p | 10−12 | 0−1 |
| medium / 1080p | 4−5 | − |
| high / 1080p | 10−11 | − |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 3−4 | − |
| low / 720p | 50−55 | 21−24 |
| medium / 1080p | 10−12 | 0−1 |
| The average gaming FPS of GeForce 830A in Fortnite is 136% more, than Radeon 520. | ||
| high / 1080p | 5−6 | 0−1 |
| QHD / 1440p | 3−4 | 0−1 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 18−20 | 0−1 |
| medium / 1080p | 8−9 | 0−1 |
| low / 768p | 45−50 | 18−20 |
| high / 1080p | 4−5 | 0−1 |
| ultra / 1080p | 2−3 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 12−14 |
| The average gaming FPS of GeForce 830A in Grand Theft Auto V is 162% more, than Radeon 520. | ||
| high / 1080p | 2−3 | − |
| ultra / 1080p | 0−1 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 4−5 | 0−1 |
| medium / 1080p | 3−4 | − |
| low / 768p | 90−95 | 75−80 |
| high / 1080p | 80−85 | 27−30 |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 85−90 | − |
| The average gaming FPS of GeForce 830A in Minecraft is 64% more, than Radeon 520. | ||
| ultra / 1080p | 12−14 | − |
| low / 720p | 27−30 | 10−11 |
| medium / 1080p | 14−16 | 10−11 |
| The average gaming FPS of GeForce 830A in PLAYERUNKNOWN'S BATTLEGROUNDS is 110% more, than Radeon 520. | ||
| low / 720p | 6−7 | 0−1 |
| low / 768p | 10−11 | 0−1 |
| medium / 768p | 8−9 | − |
| high / 1080p | 4−5 | − |
| ultra / 1080p | 4−5 | − |
| 4K / 2160p | 1−2 | − |
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 35−40 | 14−16 |
| ultra / 1080p | 14−16 | 0−1 |
| high / 768p | 30−35 | 12−14 |
| The average gaming FPS of GeForce 830A in World of Tanks is 88% more, than Radeon 520. | ||
Full Specs
| GeForce 830A | Radeon 520 | |
| Architecture | Maxwell | GCN 1.0 |
| Code name | GM108 | Oland |
| Type | Desktop | Laptop |
| Release date | 22 July 2014 | 21 March 2017 |
| Pipelines | 256 | 320 |
| Core clock speed | 1082 MHz | 1030 MHz |
| Boost Clock | 1150 MHz | |
| Transistor count | 1,040 million | |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 18.40 | 20.60 |
| Floating-point performance | 588.8 gflops | 659.2 gflops |
| Memory bus width | 64 Bit | 64 Bit |
| Memory clock speed | 1800 MHz | 2250 MHz |
| Memory bandwidth | 14.4 GB/s | 16 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12.0 |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | + |
| CUDA | 5.0 | |
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