Radeon HD 4830 vs Radeon Pro Vega 20
When comparing Radeon HD 4830 and Radeon Pro Vega 20, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4830 and Radeon Pro Vega 20 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 4830
Radeon Pro Vega 20 is a Laptop Graphics Card
Note: Radeon Pro Vega 20 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 Pro Vega 20 here:
Main Specs
| Radeon HD 4830 | Radeon Pro Vega 20 | |
| Power consumption (TDP) | 95 Watt | 100 Watt |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | 1x 6-pin | 1x 6-pin + 1x 8-pin |
| Memory type | GDDR3 | HBM2 |
| Maximum RAM amount | 512 MB | 4 GB |
| Display Connectors | 2x DVI, 1x S-Video | No outputs |
| Check Price |
- Radeon Pro Vega 20 has 5% more power consumption, than Radeon HD 4830.
- Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
- Radeon HD 4830 has 508 GB more memory, than Radeon Pro Vega 20.
- Radeon HD 4830 is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
- Radeon HD 4830 is build with TeraScale architecture, and Radeon Pro Vega 20 - with Vega.
- Core clock speed of Radeon Pro Vega 20 is 240 MHz higher, than Radeon HD 4830.
- Radeon HD 4830 is manufactured by 55 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
- Memory clock speed of Radeon HD 4830 is 320 MHz higher, than Radeon Pro Vega 20.
Game benchmarks
| high / 1080p | 0−1 | 35−40 |
| ultra / 1080p | 0−1 | 21−24 |
| QHD / 1440p | 0−1 | 16−18 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 10−12 | 60−65 |
| medium / 1080p | 2−3 | 40−45 |
| The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 766% more, than Radeon HD 4830. | ||
| high / 1080p | − | 55−60 |
| ultra / 1080p | 2−3 | 45−50 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 18−20 |
| low / 720p | 10−12 | 100−110 |
| medium / 1080p | 4−5 | 60−65 |
| The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 1083% more, than Radeon HD 4830. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon HD 4830 and Radeon Pro Vega 20 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 110−120 | 250−260 |
| medium / 768p | 80−85 | 220−230 |
| ultra / 1080p | 35−40 | 180−190 |
| QHD / 1440p | − | 110−120 |
| 4K / 2160p | 9−10 | 70−75 |
| high / 768p | 55−60 | 210−220 |
| The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 216% more, than Radeon HD 4830. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 12−14 | − |
| medium / 1080p | 45−50 | 55−60 |
| Radeon HD 4830 and Radeon Pro Vega 20 have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 70−75 | 120−130 |
| medium / 768p | 40−45 | 110−120 |
| ultra / 1080p | 16−18 | 100−110 |
| The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 161% more, than Radeon HD 4830. | ||
| high / 1080p | 1−2 | 45−50 |
| ultra / 1080p | − | 40−45 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | 0−1 | 14−16 |
| low / 720p | 9−10 | 80−85 |
| medium / 1080p | 2−3 | 45−50 |
| The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 1375% more, than Radeon HD 4830. | ||
| high / 1080p | − | 60−65 |
| ultra / 1080p | 5−6 | 45−50 |
| QHD / 1440p | 1−2 | 27−30 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 45−50 | 180−190 |
| medium / 1080p | 6−7 | 110−120 |
| The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 526% more, than Radeon HD 4830. | ||
| high / 1080p | 2−3 | 60−65 |
| ultra / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 30−35 |
| 4K / 2160p | − | 24−27 |
| low / 720p | 14−16 | 100−110 |
| medium / 1080p | 5−6 | 65−70 |
| The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 1014% more, than Radeon HD 4830. | ||
| low / 768p | 40−45 | 140−150 |
| medium / 768p | − | 120−130 |
| high / 1080p | 2−3 | 70−75 |
| ultra / 1080p | 2−3 | 30−35 |
| QHD / 1440p | 0−1 | 21−24 |
| medium / 720p | 30−35 | − |
| The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 453% more, than Radeon HD 4830. | ||
| high / 1080p | 1−2 | 24−27 |
| ultra / 1080p | 0−1 | 20−22 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | 0−1 | 8−9 |
| low / 720p | 2−3 | 65−70 |
| medium / 1080p | − | 30−35 |
| The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 2200% more, than Radeon HD 4830. | ||
| low / 768p | 85−90 | 130−140 |
| high / 1080p | 55−60 | − |
| medium / 1080p | − | 120−130 |
| The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 55% more, than Radeon HD 4830. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 24−27 | 100−110 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than Radeon HD 4830. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 3−4 | 16−18 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 720p | 3−4 | 65−70 |
| medium / 1080p | − | 35−40 |
| The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 1300% more, than Radeon HD 4830. | ||
| low / 768p | 6−7 | 130−140 |
| medium / 768p | 6−7 | 85−90 |
| high / 1080p | 3−4 | 45−50 |
| ultra / 1080p | − | 24−27 |
| 4K / 2160p | 0−1 | 16−18 |
| The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 1700% more, than Radeon HD 4830. | ||
| low / 768p | 70−75 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 12−14 | 50−55 |
| high / 768p | 27−30 | 60−65 |
| The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 81% more, than Radeon HD 4830. | ||
Full Specs
| Radeon HD 4830 | Radeon Pro Vega 20 | |
| Architecture | TeraScale | Vega |
| Code name | RV770 | Vega Mobile |
| Type | Desktop | Mobile workstation |
| Release date | 21 October 2008 | 15 November 2018 |
| Pipelines | 640 | 1280 |
| Core clock speed | 575 MHz | 815 MHz |
| Boost Clock | 1283 MHz | |
| Transistor count | 956 million | |
| Manufacturing process technology | 55 nm | 14 nm |
| Texture fill rate | 18.40 | 102.6 |
| Floating-point performance | 736.0 gflops | |
| Length | 246 mm | |
| Memory bus width | 256 Bit | 1024 Bit |
| Memory clock speed | 1800 MHz | 1480 MHz |
| Memory bandwidth | 57.6 GB/s | 189.4 GB/s |
| Shared memory | - | |
| DirectX | 10.1 (10_1) | 12 (12_1) |
| Shader Model | 4.1 | 6.3 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | N/A | 1.2.131 |
| Laptop size | large | |
| Check Price |