Radeon HD 8790M vs Radeon Pro 580X
When choosing between Radeon HD 8790M and Radeon Pro 580X, 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 Radeon HD 8790M and Radeon Pro 580X.
Radeon Pro 580X
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 | Radeon Pro 580X | |
Power consumption (TDP) | 150 Watt | |
Interface | MXM-A (3.0) | PCIe 3.0 x16 |
Supplementary power connectors | None | None |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 2 GB | 8 GB |
Display Connectors | No outputs | No outputs |
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- Radeon HD 8790M is connected by MXM-A (3.0), and Radeon Pro 580X uses PCIe 3.0 x16 interface.
- Radeon Pro 580X has 6 GB more memory, than Radeon HD 8790M.
- Radeon HD 8790M is used in Laptops, and Radeon Pro 580X - in Desktops.
- Radeon HD 8790M is build with GCN architecture, and Radeon Pro 580X - with GCN 4.0.
- Core clock speed of Radeon Pro 580X is 250 MHz higher, than Radeon HD 8790M.
- Radeon HD 8790M is manufactured by 28 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
- Memory clock speed of Radeon Pro 580X is 2280 MHz higher, than Radeon HD 8790M.
Game benchmarks
high / 1080p | 3−4 | 35−40 |
ultra / 1080p | 1−2 | 24−27 |
QHD / 1440p | 0−1 | 18−20 |
4K / 2160p | − | 10−12 |
low / 720p | 14−16 | 60−65 |
medium / 1080p | 6−7 | 45−50 |
The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 616% more, than Radeon HD 8790M. | ||
high / 1080p | 8−9 | 60−65 |
ultra / 1080p | 6−7 | 50−55 |
QHD / 1440p | 0−1 | 35−40 |
4K / 2160p | − | 20−22 |
low / 720p | 21−24 | 110−120 |
medium / 1080p | 9−10 | 65−70 |
The average gaming FPS of Radeon Pro 580X in Battlefield 5 is 572% more, than Radeon HD 8790M. | ||
low / 768p | 45−50 | 50−55 |
high / 1080p | 40−45 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon Pro 580X in Call of Duty: Warzone is 10% more, than Radeon HD 8790M. | ||
low / 768p | 120−130 | 250−260 |
medium / 768p | 100−110 | 220−230 |
ultra / 1080p | 50−55 | 190−200 |
QHD / 1440p | 24−27 | 120−130 |
4K / 2160p | − | 75−80 |
high / 768p | 75−80 | 210−220 |
The average gaming FPS of Radeon Pro 580X in Counter-Strike: Global Offensive is 163% more, than Radeon HD 8790M. | ||
low / 768p | 70−75 | 60−65 |
ultra / 1080p | 21−24 | − |
medium / 1080p | 40−45 | 55−60 |
The average gaming FPS of Radeon Pro 580X in Cyberpunk 2077 is 5% more, than Radeon HD 8790M. | ||
low / 768p | 75−80 | 120−130 |
medium / 768p | 55−60 | 110−120 |
ultra / 1080p | 30−35 | 100−110 |
The average gaming FPS of Radeon Pro 580X in Dota 2 is 109% more, than Radeon HD 8790M. | ||
high / 1080p | 4−5 | 50−55 |
ultra / 1080p | 4−5 | 45−50 |
QHD / 1440p | − | 30−35 |
4K / 2160p | 1−2 | 16−18 |
low / 720p | 14−16 | 85−90 |
medium / 1080p | 6−7 | 50−55 |
The average gaming FPS of Radeon Pro 580X in Far Cry 5 is 750% more, than Radeon HD 8790M. | ||
high / 1080p | 12−14 | 65−70 |
ultra / 1080p | 7−8 | 50−55 |
QHD / 1440p | 4−5 | 30−35 |
4K / 2160p | − | 27−30 |
low / 720p | 60−65 | 180−190 |
medium / 1080p | 18−20 | 120−130 |
The average gaming FPS of Radeon Pro 580X in Fortnite is 338% more, than Radeon HD 8790M. | ||
high / 1080p | 8−9 | 65−70 |
ultra / 1080p | 7−8 | 50−55 |
QHD / 1440p | 0−1 | 35−40 |
4K / 2160p | − | 24−27 |
low / 720p | 21−24 | 110−120 |
medium / 1080p | 10−11 | 70−75 |
The average gaming FPS of Radeon Pro 580X in Forza Horizon 4 is 533% more, than Radeon HD 8790M. | ||
low / 768p | 50−55 | 140−150 |
medium / 768p | − | 130−140 |
high / 1080p | 10−11 | 75−80 |
ultra / 1080p | 4−5 | 35−40 |
QHD / 1440p | 0−1 | 24−27 |
medium / 720p | 40−45 | − |
The average gaming FPS of Radeon Pro 580X in Grand Theft Auto V is 290% more, than Radeon HD 8790M. | ||
high / 1080p | 2−3 | 27−30 |
ultra / 1080p | 0−1 | 21−24 |
QHD / 1440p | − | 18−20 |
4K / 2160p | 0−1 | 10−11 |
low / 720p | 9−10 | 70−75 |
medium / 1080p | 4−5 | 35−40 |
The average gaming FPS of Radeon Pro 580X in Metro Exodus is 820% more, than Radeon HD 8790M. | ||
low / 768p | 85−90 | 130−140 |
high / 1080p | 70−75 | − |
medium / 1080p | − | 120−130 |
The average gaming FPS of Radeon Pro 580X in Minecraft is 55% more, than Radeon HD 8790M. | ||
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 30−35 | 100−110 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of Radeon Pro 580X in PLAYERUNKNOWN'S BATTLEGROUNDS is 130% more, than Radeon HD 8790M. | ||
high / 1080p | 7−8 | 27−30 |
ultra / 1080p | 4−5 | 18−20 |
QHD / 1440p | 0−1 | 12−14 |
4K / 2160p | − | 8−9 |
low / 720p | 8−9 | 70−75 |
medium / 1080p | 8−9 | 40−45 |
The average gaming FPS of Radeon Pro 580X in Red Dead Redemption 2 is 471% more, than Radeon HD 8790M. | ||
low / 768p | 20−22 | 140−150 |
medium / 768p | 12−14 | 90−95 |
high / 1080p | 7−8 | 50−55 |
ultra / 1080p | 5−6 | 27−30 |
4K / 2160p | 1−2 | 18−20 |
The average gaming FPS of Radeon Pro 580X in The Witcher 3: Wild Hunt is 644% more, than Radeon HD 8790M. | ||
low / 768p | 75−80 | 90−95 |
medium / 768p | 40−45 | 60−65 |
ultra / 1080p | 18−20 | 55−60 |
high / 768p | 30−35 | − |
The average gaming FPS of Radeon Pro 580X in World of Tanks is 52% more, than Radeon HD 8790M. |
Full Specs
Radeon HD 8790M | Radeon Pro 580X | |
Architecture | GCN | GCN 4.0 |
Code name | Mars XTX | Polaris 20 |
Type | Laptop | Workstation |
Release date | 16 November 2012 | 18 March 2019 |
Pipelines | 384 | 2304 |
Core clock speed | 850 MHz | 1100 MHz |
Boost Clock | 900 MHz | 1200 MHz |
Transistor count | 950 million | 5,700 million |
Manufacturing process technology | 28 nm | 14 nm |
Texture fill rate | 21.60 | 172.8 |
Floating-point performance | 691.2 gflops | |
Memory bus width | 128 Bit | 256 Bit |
Memory clock speed | 4500 MHz | 6780 MHz |
Memory bandwidth | 64 GB/s | 217.0 GB/s |
Shared memory | - | |
DirectX | 12 (11_1) | 12 (12_0) |
Shader Model | 5.1 | 6.4 |
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 2.0 |
Vulkan | 1.2.131 | 1.2.131 |
Bitcoin / BTC (SHA256) | 80 Mh/s | |
Laptop size | medium sized | |
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