Radeon Pro 555X vs Radeon Pro 580X
When comparing Radeon Pro 555X and Radeon Pro 580X, 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 Pro 555X and Radeon Pro 580X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon Pro 580X
Radeon Pro 555X is a Laptop Graphics Card
Note: Radeon Pro 555X 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 555X here:
Main Specs
| Radeon Pro 555X | Radeon Pro 580X | |
| Power consumption (TDP) | 75 Watt | 150 Watt |
| Interface | PCIe 3.0 x8 | 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 |
| Check Price |
- Radeon Pro 580X has 100% more power consumption, than Radeon Pro 555X.
- Radeon Pro 555X is connected by PCIe 3.0 x8, and Radeon Pro 580X uses PCIe 3.0 x16 interface.
- Radeon Pro 580X has 6 GB more memory, than Radeon Pro 555X.
- Radeon Pro 555X is used in Mobile workstations, and Radeon Pro 580X - in Desktops.
- Radeon Pro 555X is build with Polaris architecture, and Radeon Pro 580X - with GCN 4.0.
- Core clock speed of Radeon Pro 580X is 245 MHz higher, than Radeon Pro 555X.
- Radeon Pro 555X and Radeon Pro 580X are manufactured by 14 nm process technology.
- Memory clock speed of Radeon Pro 580X is 1700 MHz higher, than Radeon Pro 555X.
Game benchmarks
| high / 1080p | 16−18 | 35−40 |
| ultra / 1080p | 10−11 | 24−27 |
| QHD / 1440p | 4−5 | 18−20 |
| 4K / 2160p | 4−5 | 10−12 |
| low / 720p | 30−35 | 60−65 |
| medium / 1080p | 21−24 | 45−50 |
| The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 120% more, than Radeon Pro 555X. | ||
| high / 1080p | 24−27 | 60−65 |
| ultra / 1080p | 21−24 | 50−55 |
| QHD / 1440p | 10−11 | 35−40 |
| 4K / 2160p | 6−7 | 20−22 |
| low / 720p | 55−60 | 110−120 |
| medium / 1080p | 30−33 | 65−70 |
| The average gaming FPS of Radeon Pro 580X in Battlefield 5 is 136% more, than Radeon Pro 555X. | ||
| low / 768p | 45−50 | 50−55 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon Pro 580X in Call of Duty: Warzone is 10% more, than Radeon Pro 555X. | ||
| low / 768p | 220−230 | 250−260 |
| medium / 768p | 190−200 | 220−230 |
| ultra / 1080p | 100−110 | 190−200 |
| QHD / 1440p | 60−65 | 120−130 |
| 4K / 2160p | 30−35 | 75−80 |
| high / 768p | 150−160 | 210−220 |
| The average gaming FPS of Radeon Pro 580X in Counter-Strike: Global Offensive is 41% more, than Radeon Pro 555X. | ||
| low / 768p | 55−60 | 60−65 |
| ultra / 1080p | 40−45 | − |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon Pro 580X in Cyberpunk 2077 is 15% more, than Radeon Pro 555X. | ||
| low / 768p | 110−120 | 120−130 |
| medium / 768p | 95−100 | 110−120 |
| ultra / 1080p | 65−70 | 100−110 |
| The average gaming FPS of Radeon Pro 580X in Dota 2 is 23% more, than Radeon Pro 555X. | ||
| high / 1080p | 20−22 | 50−55 |
| ultra / 1080p | 18−20 | 45−50 |
| QHD / 1440p | 16−18 | 30−35 |
| 4K / 2160p | 6−7 | 16−18 |
| low / 720p | 40−45 | 85−90 |
| medium / 1080p | 21−24 | 50−55 |
| The average gaming FPS of Radeon Pro 580X in Far Cry 5 is 128% more, than Radeon Pro 555X. | ||
| high / 1080p | 27−30 | 65−70 |
| ultra / 1080p | 21−24 | 50−55 |
| QHD / 1440p | 16−18 | 30−35 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 100−110 | 180−190 |
| medium / 1080p | 55−60 | 120−130 |
| The average gaming FPS of Radeon Pro 580X in Fortnite is 100% more, than Radeon Pro 555X. | ||
| high / 1080p | 27−30 | 65−70 |
| ultra / 1080p | 21−24 | 50−55 |
| QHD / 1440p | 10−11 | 35−40 |
| 4K / 2160p | 10−11 | 24−27 |
| low / 720p | 55−60 | 110−120 |
| medium / 1080p | 30−35 | 70−75 |
| The average gaming FPS of Radeon Pro 580X in Forza Horizon 4 is 125% more, than Radeon Pro 555X. | ||
| low / 768p | 90−95 | 140−150 |
| medium / 768p | 80−85 | 130−140 |
| high / 1080p | 30−35 | 75−80 |
| ultra / 1080p | 12−14 | 35−40 |
| QHD / 1440p | 4−5 | 24−27 |
| The average gaming FPS of Radeon Pro 580X in Grand Theft Auto V is 86% more, than Radeon Pro 555X. | ||
| high / 1080p | 10−11 | 27−30 |
| ultra / 1080p | 8−9 | 21−24 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 3−4 | 10−11 |
| low / 720p | 30−35 | 70−75 |
| medium / 1080p | 14−16 | 35−40 |
| The average gaming FPS of Radeon Pro 580X in Metro Exodus is 142% more, than Radeon Pro 555X. | ||
| low / 768p | 110−120 | 130−140 |
| medium / 1080p | 100−110 | 120−130 |
| The average gaming FPS of Radeon Pro 580X in Minecraft is 18% more, than Radeon Pro 555X. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 18−20 | 14−16 |
| low / 720p | 60−65 | 100−110 |
| medium / 1080p | 24−27 | 18−20 |
| The average gaming FPS of Radeon Pro 580X in PLAYERUNKNOWN'S BATTLEGROUNDS is 31% more, than Radeon Pro 555X. | ||
| high / 1080p | 14−16 | 27−30 |
| ultra / 1080p | 10−11 | 18−20 |
| QHD / 1440p | 0−1 | 12−14 |
| 4K / 2160p | − | 8−9 |
| low / 720p | 30−35 | 70−75 |
| medium / 1080p | 18−20 | 40−45 |
| The average gaming FPS of Radeon Pro 580X in Red Dead Redemption 2 is 110% more, than Radeon Pro 555X. | ||
| low / 768p | 60−65 | 140−150 |
| medium / 768p | 35−40 | 90−95 |
| high / 1080p | 21−24 | 50−55 |
| ultra / 1080p | 12−14 | 27−30 |
| 4K / 2160p | 8−9 | 18−20 |
| The average gaming FPS of Radeon Pro 580X in The Witcher 3: Wild Hunt is 139% more, than Radeon Pro 555X. | ||
| low / 768p | 100−110 | 90−95 |
| medium / 768p | 60−65 | 60−65 |
| ultra / 1080p | 35−40 | 55−60 |
| high / 768p | 55−60 | − |
| The average gaming FPS of Radeon Pro 580X in World of Tanks is 2% more, than Radeon Pro 555X. | ||
Full Specs
| Radeon Pro 555X | Radeon Pro 580X | |
| Architecture | Polaris | GCN 4.0 |
| Code name | Polaris 21 | Polaris 20 |
| Type | Mobile workstation | Workstation |
| Release date | 5 June 2017 | 18 March 2019 |
| Pipelines | 768 | 2304 |
| Core clock speed | 855 MHz | 1100 MHz |
| Boost Clock | 1200 MHz | |
| Transistor count | 3,000 million | 5,700 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Texture fill rate | 43.54 | 172.8 |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 5080 MHz | 6780 MHz |
| Memory bandwidth | 81.6 GB/s | 217.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |