Radeon HD 7670A vs Radeon Pro 555X
If you are going to buy a new graphics card and are choosing between Radeon HD 7670A and Radeon Pro 555X, 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 7670A stacks up against Radeon Pro 555X, check out specs charts below.
Radeon HD 7670A
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 HD 7670A | Radeon Pro 555X | |
| Power consumption (TDP) | 45 Watt | 75 Watt |
| Interface | MXM-A (3.0) | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 1 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
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- Radeon Pro 555X has 66% more power consumption, than Radeon HD 7670A.
- Radeon HD 7670A is connected by MXM-A (3.0), and Radeon Pro 555X uses PCIe 3.0 x8 interface.
- Radeon Pro 555X has 1 GB more memory, than Radeon HD 7670A.
- Radeon HD 7670A is used in Desktops, and Radeon Pro 555X - in Mobile workstations.
- Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon Pro 555X - with Polaris.
- Core clock speed of Radeon Pro 555X is 255 MHz higher, than Radeon HD 7670A.
- Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon Pro 555X - by 14 nm process technology.
- Memory clock speed of Radeon Pro 555X is 1080 MHz higher, than Radeon HD 7670A.
Game benchmarks
| high / 1080p | 1−2 | 16−18 |
| ultra / 1080p | 0−1 | 10−11 |
| QHD / 1440p | 0−1 | 4−5 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 12−14 | 30−35 |
| medium / 1080p | 3−4 | 21−24 |
| The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 300% more, than Radeon HD 7670A. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 4−5 | 21−24 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 16−18 | 55−60 |
| medium / 1080p | 5−6 | 30−33 |
| The average gaming FPS of Radeon Pro 555X in Battlefield 5 is 311% more, than Radeon HD 7670A. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon HD 7670A and Radeon Pro 555X have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 220−230 |
| medium / 768p | 90−95 | 190−200 |
| ultra / 1080p | 40−45 | 100−110 |
| QHD / 1440p | 24−27 | 60−65 |
| 4K / 2160p | 18−20 | 30−35 |
| high / 768p | 65−70 | 150−160 |
| The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 108% more, than Radeon HD 7670A. | ||
| low / 768p | 85−90 | 55−60 |
| ultra / 1080p | 16−18 | 40−45 |
| medium / 1080p | 40−45 | 45−50 |
| Radeon HD 7670A and Radeon Pro 555X have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 75−80 | 110−120 |
| medium / 768p | 50−55 | 95−100 |
| ultra / 1080p | 24−27 | 65−70 |
| The average gaming FPS of Radeon Pro 555X in Dota 2 is 82% more, than Radeon HD 7670A. | ||
| high / 1080p | 2−3 | 20−22 |
| ultra / 1080p | 2−3 | 18−20 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | 0−1 | 6−7 |
| low / 720p | 12−14 | 40−45 |
| medium / 1080p | 3−4 | 21−24 |
| The average gaming FPS of Radeon Pro 555X in Far Cry 5 is 420% more, than Radeon HD 7670A. | ||
| high / 1080p | 10−11 | 27−30 |
| ultra / 1080p | 5−6 | 21−24 |
| QHD / 1440p | 2−3 | 16−18 |
| low / 720p | 50−55 | 100−110 |
| medium / 1080p | 10−12 | 55−60 |
| The average gaming FPS of Radeon Pro 555X in Fortnite is 187% more, than Radeon HD 7670A. | ||
| high / 1080p | 4−5 | 27−30 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 16−18 | 55−60 |
| medium / 1080p | 7−8 | 30−35 |
| The average gaming FPS of Radeon Pro 555X in Forza Horizon 4 is 333% more, than Radeon HD 7670A. | ||
| low / 768p | 45−50 | 90−95 |
| medium / 768p | − | 80−85 |
| high / 1080p | 5−6 | 30−35 |
| ultra / 1080p | 2−3 | 12−14 |
| QHD / 1440p | 0−1 | 4−5 |
| medium / 720p | 35−40 | − |
| The average gaming FPS of Radeon Pro 555X in Grand Theft Auto V is 155% more, than Radeon HD 7670A. | ||
| high / 1080p | 1−2 | 10−11 |
| ultra / 1080p | 0−1 | 8−9 |
| 4K / 2160p | 0−1 | 3−4 |
| low / 720p | 5−6 | 30−35 |
| medium / 1080p | 3−4 | 14−16 |
| The average gaming FPS of Radeon Pro 555X in Metro Exodus is 533% more, than Radeon HD 7670A. | ||
| low / 768p | 90−95 | 110−120 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 90−95 | 100−110 |
| The average gaming FPS of Radeon Pro 555X in Minecraft is 19% more, than Radeon HD 7670A. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 12−14 | 18−20 |
| low / 720p | 27−30 | 60−65 |
| medium / 1080p | 14−16 | 24−27 |
| The average gaming FPS of Radeon Pro 555X in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than Radeon HD 7670A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 4−5 | 10−11 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 6−7 | 30−35 |
| medium / 1080p | − | 18−20 |
| The average gaming FPS of Radeon Pro 555X in Red Dead Redemption 2 is 320% more, than Radeon HD 7670A. | ||
| low / 768p | 12−14 | 60−65 |
| medium / 768p | 9−10 | 35−40 |
| high / 1080p | 4−5 | 21−24 |
| ultra / 1080p | 3−4 | 12−14 |
| 4K / 2160p | 0−1 | 8−9 |
| The average gaming FPS of Radeon Pro 555X in The Witcher 3: Wild Hunt is 371% more, than Radeon HD 7670A. | ||
| low / 768p | 75−80 | 100−110 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 35−40 |
| high / 768p | 30−35 | 55−60 |
| The average gaming FPS of Radeon Pro 555X in World of Tanks is 58% more, than Radeon HD 7670A. | ||
Full Specs
| Radeon HD 7670A | Radeon Pro 555X | |
| Architecture | TeraScale 2 | Polaris |
| Code name | Turks | Polaris 21 |
| Type | Desktop | Mobile workstation |
| Release date | 5 January 2012 | 5 June 2017 |
| Pipelines | 480 | 768 |
| Core clock speed | 600 MHz | 855 MHz |
| Transistor count | 716 million | 3,000 million |
| Manufacturing process technology | 40 nm | 14 nm |
| Texture fill rate | 14.40 | 43.54 |
| Floating-point performance | 576.0 gflops | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 4000 MHz | 5080 MHz |
| Memory bandwidth | 64 GB/s | 81.6 GB/s |
| Shared memory | - | |
| DirectX | 11.2 (11_0) | 12 (12_0) |
| Shader Model | 5.0 | 6.4 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | N/A | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
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