Radeon HD 7870 XT vs Radeon Pro 555
If you are going to buy a new graphics card and are choosing between Radeon HD 7870 XT and Radeon Pro 555, 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 Radeon HD 7870 XT stacks up against Radeon Pro 555, check out specs charts below.
Radeon HD 7870 XT
Radeon Pro 555 is a Laptop Graphics Card
Note: Radeon Pro 555 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 555 here:
Main Specs
| Radeon HD 7870 XT | Radeon Pro 555 | |
| Power consumption (TDP) | 185 Watt | 75 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 2x 6-pin | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | No outputs |
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- Radeon HD 7870 XT has 146% more power consumption, than Radeon Pro 555.
- Radeon HD 7870 XT is connected by PCIe 3.0 x16, and Radeon Pro 555 uses PCIe 3.0 x8 interface.
- Radeon HD 7870 XT and Radeon Pro 555 have maximum RAM of 2 GB.
- Radeon HD 7870 XT is used in Desktops, and Radeon Pro 555 - in Mobile workstations.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon Pro 555 - with Polaris.
- Core clock speed of Radeon HD 7870 XT is 70 MHz higher, than Radeon Pro 555.
- Radeon HD 7870 XT is manufactured by 28 nm process technology, and Radeon Pro 555 - by 14 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 920 MHz higher, than Radeon Pro 555.
Game benchmarks
| high / 1080p | 35−40 | 16−18 |
| ultra / 1080p | 21−24 | 9−10 |
| QHD / 1440p | 16−18 | 4−5 |
| 4K / 2160p | 10−11 | 4−5 |
| low / 720p | 60−65 | 30−35 |
| medium / 1080p | 40−45 | 20−22 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 128% more, than Radeon Pro 555. | ||
| high / 1080p | 55−60 | 24−27 |
| ultra / 1080p | 45−50 | 21−24 |
| QHD / 1440p | 35−40 | 9−10 |
| 4K / 2160p | 18−20 | 6−7 |
| low / 720p | 100−110 | 55−60 |
| medium / 1080p | 60−65 | 27−30 |
| The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 116% more, than Radeon Pro 555. | ||
| low / 768p | 50−55 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 7870 XT in Call of Duty: Warzone is 10% more, than Radeon Pro 555. | ||
| low / 768p | 250−260 | 210−220 |
| medium / 768p | 220−230 | 180−190 |
| ultra / 1080p | 180−190 | 100−110 |
| QHD / 1440p | 110−120 | 55−60 |
| 4K / 2160p | 70−75 | 30−35 |
| high / 768p | 210−220 | 140−150 |
| The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 43% more, than Radeon Pro 555. | ||
| low / 768p | 60−65 | 55−60 |
| ultra / 1080p | − | 40−45 |
| medium / 1080p | 55−60 | 45−50 |
| The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 15% more, than Radeon Pro 555. | ||
| low / 768p | 120−130 | 110−120 |
| medium / 768p | 110−120 | 95−100 |
| ultra / 1080p | 100−110 | 65−70 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 23% more, than Radeon Pro 555. | ||
| high / 1080p | 45−50 | 18−20 |
| ultra / 1080p | 40−45 | 16−18 |
| QHD / 1440p | 27−30 | 16−18 |
| 4K / 2160p | 14−16 | 6−7 |
| low / 720p | 80−85 | 40−45 |
| medium / 1080p | 45−50 | 21−24 |
| The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 115% more, than Radeon Pro 555. | ||
| high / 1080p | 60−65 | 27−30 |
| ultra / 1080p | 45−50 | 20−22 |
| QHD / 1440p | 27−30 | 16−18 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 100−110 |
| medium / 1080p | 110−120 | 55−60 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 93% more, than Radeon Pro 555. | ||
| high / 1080p | 60−65 | 27−30 |
| ultra / 1080p | 45−50 | 21−24 |
| QHD / 1440p | 30−35 | 10−11 |
| 4K / 2160p | 24−27 | 10−11 |
| low / 720p | 100−110 | 55−60 |
| medium / 1080p | 65−70 | 30−35 |
| The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 107% more, than Radeon Pro 555. | ||
| low / 768p | 140−150 | 90−95 |
| medium / 768p | 120−130 | 80−85 |
| high / 1080p | 70−75 | 30−35 |
| ultra / 1080p | 30−35 | 12−14 |
| QHD / 1440p | 21−24 | 4−5 |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 75% more, than Radeon Pro 555. | ||
| high / 1080p | 24−27 | 10−11 |
| ultra / 1080p | 20−22 | 8−9 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | 3−4 |
| low / 720p | 65−70 | 30−35 |
| medium / 1080p | 30−35 | 14−16 |
| The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 121% more, than Radeon Pro 555. | ||
| low / 768p | 130−140 | 110−120 |
| medium / 1080p | 120−130 | 100−110 |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 18% more, than Radeon Pro 555. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 14−16 | 18−20 |
| low / 720p | 100−110 | 60−65 |
| medium / 1080p | 18−20 | 24−27 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 31% more, than Radeon Pro 555. | ||
| high / 1080p | 24−27 | 14−16 |
| ultra / 1080p | 16−18 | 10−11 |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 7−8 | − |
| low / 720p | 65−70 | 30−35 |
| medium / 1080p | 35−40 | 16−18 |
| The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 100% more, than Radeon Pro 555. | ||
| low / 768p | 130−140 | 55−60 |
| medium / 768p | 85−90 | 35−40 |
| high / 1080p | 45−50 | 20−22 |
| ultra / 1080p | 24−27 | 12−14 |
| 4K / 2160p | 16−18 | 8−9 |
| The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 129% more, than Radeon Pro 555. | ||
| low / 768p | 90−95 | 100−110 |
| medium / 768p | 60−65 | 60−65 |
| ultra / 1080p | 50−55 | 35−40 |
| high / 768p | 60−65 | 55−60 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 3% more, than Radeon Pro 555. | ||
Full Specs
| Radeon HD 7870 XT | Radeon Pro 555 | |
| Architecture | GCN 1.0 | Polaris |
| Code name | Tahiti | Polaris 21 |
| Type | Desktop | Mobile workstation |
| Release date | 19 November 2012 | 5 June 2017 |
| Pipelines | 1536 | 768 |
| Core clock speed | 925 MHz | 855 MHz |
| Boost Clock | 975 MHz | |
| Transistor count | 4,313 million | 3,000 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 93.60 | 40.80 |
| Floating-point performance | 2,995 gflops | 1,306 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 6000 MHz | 5080 MHz |
| Memory bandwidth | 192.0 GB/s | 81.6 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 |
| FreeSync | + | |
| Bitcoin / BTC (SHA256) | 346 Mh/s | |
| Laptop size | large | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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