Radeon HD 8790M vs UHD Graphics 630
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 8790M and UHD Graphics 630. 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 Radeon HD 8790M and UHD Graphics 630. 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.
UHD Graphics 630
Radeon HD 8790M is a Laptop Graphics Card
Note: Radeon HD 8790M 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 HD 8790M here:
Main Specs
| Radeon HD 8790M | UHD Graphics 630 | |
| Power consumption (TDP) | 15 Watt | |
| Interface | MXM-A (3.0) | PCIe 3.0 x1 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | System Shared |
| Maximum RAM amount | 2 GB | |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Radeon HD 8790M is connected by MXM-A (3.0), and UHD Graphics 630 uses PCIe 3.0 x1 interface.
- Radeon HD 8790M is used in Laptops, and UHD Graphics 630 - in Desktops.
- Radeon HD 8790M is build with GCN architecture, and UHD Graphics 630 - with Gen. 9.5.
- Core clock speed of Radeon HD 8790M is 550 MHz higher, than UHD Graphics 630.
- Radeon HD 8790M is manufactured by 28 nm process technology, and UHD Graphics 630 - by 14 nm process technology.
Game benchmarks
| high / 1080p | 3−4 | 3−4 |
| ultra / 1080p | 1−2 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 6−7 | 5−6 |
| Radeon HD 8790M and UHD Graphics 630 have the same average FPS in Assassin's Creed Odyssey. | ||
| high / 1080p | 8−9 | 7−8 |
| ultra / 1080p | 6−7 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 18−20 |
| medium / 1080p | 9−10 | 8−9 |
| The average gaming FPS of Radeon HD 8790M in Battlefield 5 is 10% more, than UHD Graphics 630. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon HD 8790M and UHD Graphics 630 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 120−130 |
| medium / 768p | 100−110 | 95−100 |
| ultra / 1080p | 50−55 | 45−50 |
| QHD / 1440p | 24−27 | 24−27 |
| high / 768p | 75−80 | 70−75 |
| The average gaming FPS of Radeon HD 8790M in Counter-Strike: Global Offensive is 5% more, than UHD Graphics 630. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 21−24 | 18−20 |
| medium / 1080p | 40−45 | 40−45 |
| The average gaming FPS of Radeon HD 8790M in Cyberpunk 2077 is 2% more, than UHD Graphics 630. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 55−60 | 55−60 |
| ultra / 1080p | 30−35 | 27−30 |
| The average gaming FPS of Radeon HD 8790M in Dota 2 is 1% more, than UHD Graphics 630. | ||
| high / 1080p | 4−5 | 3−4 |
| ultra / 1080p | 4−5 | 3−4 |
| 4K / 2160p | 1−2 | 0−1 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 6−7 | 5−6 |
| The average gaming FPS of Radeon HD 8790M in Far Cry 5 is 16% more, than UHD Graphics 630. | ||
| high / 1080p | 12−14 | 12−14 |
| ultra / 1080p | 7−8 | 7−8 |
| QHD / 1440p | 4−5 | 4−5 |
| low / 720p | 60−65 | 55−60 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of Radeon HD 8790M in Fortnite is 10% more, than UHD Graphics 630. | ||
| high / 1080p | 8−9 | 6−7 |
| ultra / 1080p | 7−8 | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 20−22 |
| medium / 1080p | 10−11 | 9−10 |
| The average gaming FPS of Radeon HD 8790M in Forza Horizon 4 is 20% more, than UHD Graphics 630. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 10−11 | 8−9 |
| ultra / 1080p | 4−5 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 40−45 | 40−45 |
| The average gaming FPS of Radeon HD 8790M in Grand Theft Auto V is 8% more, than UHD Graphics 630. | ||
| high / 1080p | 2−3 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 9−10 | 7−8 |
| medium / 1080p | 4−5 | 3−4 |
| The average gaming FPS of Radeon HD 8790M in Metro Exodus is 25% more, than UHD Graphics 630. | ||
| low / 768p | 85−90 | 85−90 |
| high / 1080p | 70−75 | 65−70 |
| The average gaming FPS of Radeon HD 8790M in Minecraft is 3% more, than UHD Graphics 630. | ||
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 30−35 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Radeon HD 8790M in PLAYERUNKNOWN'S BATTLEGROUNDS is 11% more, than UHD Graphics 630. | ||
| high / 1080p | 7−8 | 6−7 |
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 8−9 | 7−8 |
| medium / 1080p | 8−9 | − |
| Radeon HD 8790M and UHD Graphics 630 have the same average FPS in Red Dead Redemption 2. | ||
| low / 768p | 20−22 | 16−18 |
| medium / 768p | 12−14 | 12−14 |
| high / 1080p | 7−8 | 6−7 |
| ultra / 1080p | 5−6 | 4−5 |
| 4K / 2160p | 1−2 | 1−2 |
| The average gaming FPS of Radeon HD 8790M in The Witcher 3: Wild Hunt is 12% more, than UHD Graphics 630. | ||
| low / 768p | 75−80 | 70−75 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 18−20 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of Radeon HD 8790M in World of Tanks is 7% more, than UHD Graphics 630. | ||
Full Specs
| Radeon HD 8790M | UHD Graphics 630 | |
| Architecture | GCN | Gen. 9.5 |
| Code name | Mars XTX | Kaby-Lake-H-GT2 |
| Type | Laptop | Desktop |
| Release date | 16 November 2012 | 1 October 2017 |
| Pipelines | 384 | 24 |
| Core clock speed | 850 MHz | 300 MHz |
| Boost Clock | 900 MHz | 1150 MHz |
| Transistor count | 950 million | 189 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 21.60 | 26.45 |
| Floating-point performance | 691.2 gflops | 460.8 gflops |
| Memory bus width | 128 Bit | 64/128 Bit |
| Memory clock speed | 4500 MHz | |
| Memory bandwidth | 64 GB/s | |
| Shared memory | - | + |
| DirectX | 12 (11_1) | 12 (12_1) |
| Shader Model | 5.1 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.2.131 | 1.1.103 |
| Bitcoin / BTC (SHA256) | 80 Mh/s | |
| Laptop size | medium sized | |
| Quick Sync | + | |
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