Radeon HD 7670A vs Radeon RX 550 mobile
If you are going to buy a new graphics card and are choosing between Radeon HD 7670A and Radeon RX 550 mobile, 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 RX 550 mobile, check out specs charts below.
Radeon HD 7670A
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Radeon RX 550 mobile is a Laptop Graphics Card
Note: Radeon RX 550 mobile 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 RX 550 mobile here:
Main Specs
Radeon HD 7670A | Radeon RX 550 mobile | |
Power consumption (TDP) | 45 Watt | 50 Watt |
Interface | MXM-A (3.0) | PCIe 3.0 x8 |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 1 GB | 4 GB |
Display Connectors | No outputs | No outputs |
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- Radeon RX 550 mobile has 11% more power consumption, than Radeon HD 7670A.
- Radeon HD 7670A is connected by MXM-A (3.0), and Radeon RX 550 mobile uses PCIe 3.0 x8 interface.
- Radeon RX 550 mobile has 3 GB more memory, than Radeon HD 7670A.
- Radeon HD 7670A is used in Desktops, and Radeon RX 550 mobile - in Laptops.
- Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon RX 550 mobile - with Polaris.
- Core clock speed of Radeon RX 550 mobile is 687 MHz higher, than Radeon HD 7670A.
- Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon RX 550 mobile - by 14 nm process technology.
- Memory clock speed of Radeon RX 550 mobile is 2000 MHz higher, than Radeon HD 7670A.
Game benchmarks
high / 1080p | 1−2 | 18−20 |
ultra / 1080p | 0−1 | 10−12 |
QHD / 1440p | 0−1 | 5−6 |
4K / 2160p | − | 4−5 |
low / 720p | 12−14 | 35−40 |
medium / 1080p | 3−4 | 24−27 |
The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 350% more, than Radeon HD 7670A. | ||
high / 1080p | − | 30−33 |
ultra / 1080p | 4−5 | 24−27 |
QHD / 1440p | 0−1 | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 16−18 | 60−65 |
medium / 1080p | 5−6 | 30−35 |
The average gaming FPS of Radeon RX 550 mobile in Battlefield 5 is 344% more, than Radeon HD 7670A. | ||
low / 768p | 45−50 | 50−55 |
high / 1080p | 40−45 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon RX 550 mobile in Call of Duty: Warzone is 10% more, than Radeon HD 7670A. | ||
low / 768p | 120−130 | 220−230 |
medium / 768p | 90−95 | 190−200 |
ultra / 1080p | 40−45 | 110−120 |
QHD / 1440p | 24−27 | 80−85 |
4K / 2160p | 18−20 | 40−45 |
high / 768p | 65−70 | 160−170 |
The average gaming FPS of Radeon RX 550 mobile in Counter-Strike: Global Offensive is 120% more, than Radeon HD 7670A. | ||
low / 768p | 85−90 | 60−65 |
ultra / 1080p | 16−18 | 45−50 |
medium / 1080p | 40−45 | 55−60 |
The average gaming FPS of Radeon RX 550 mobile in Cyberpunk 2077 is 12% more, than Radeon HD 7670A. | ||
low / 768p | 75−80 | 110−120 |
medium / 768p | 50−55 | 100−110 |
ultra / 1080p | 24−27 | 75−80 |
The average gaming FPS of Radeon RX 550 mobile in Dota 2 is 94% more, than Radeon HD 7670A. | ||
high / 1080p | 2−3 | 21−24 |
ultra / 1080p | 2−3 | 21−24 |
QHD / 1440p | − | 18−20 |
4K / 2160p | 0−1 | 7−8 |
low / 720p | 12−14 | 50−55 |
medium / 1080p | 3−4 | 24−27 |
The average gaming FPS of Radeon RX 550 mobile in Far Cry 5 is 500% more, than Radeon HD 7670A. | ||
high / 1080p | 10−11 | 30−35 |
ultra / 1080p | 5−6 | 21−24 |
QHD / 1440p | 2−3 | 14−16 |
low / 720p | 50−55 | 110−120 |
medium / 1080p | 10−12 | 65−70 |
The average gaming FPS of Radeon RX 550 mobile in Fortnite is 212% more, than Radeon HD 7670A. | ||
high / 1080p | 4−5 | 30−35 |
ultra / 1080p | − | 24−27 |
QHD / 1440p | 0−1 | 12−14 |
4K / 2160p | − | 12−14 |
low / 720p | 16−18 | 65−70 |
medium / 1080p | 7−8 | 35−40 |
The average gaming FPS of Radeon RX 550 mobile in Forza Horizon 4 is 400% more, than Radeon HD 7670A. | ||
low / 768p | 45−50 | 100−105 |
medium / 768p | − | 90−95 |
high / 1080p | 5−6 | 35−40 |
ultra / 1080p | 2−3 | 14−16 |
QHD / 1440p | 0−1 | 6−7 |
medium / 720p | 35−40 | − |
The average gaming FPS of Radeon RX 550 mobile in Grand Theft Auto V is 183% more, than Radeon HD 7670A. | ||
high / 1080p | 1−2 | 12−14 |
ultra / 1080p | 0−1 | 9−10 |
4K / 2160p | 0−1 | 2−3 |
low / 720p | 5−6 | 35−40 |
medium / 1080p | 3−4 | 16−18 |
The average gaming FPS of Radeon RX 550 mobile in Metro Exodus is 633% more, than Radeon HD 7670A. | ||
low / 768p | 90−95 | 110−120 |
high / 1080p | 85−90 | − |
ultra / 1080p | 70−75 | − |
medium / 1080p | 90−95 | 110−120 |
The average gaming FPS of Radeon RX 550 mobile in Minecraft is 25% more, than Radeon HD 7670A. | ||
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 27−30 | 65−70 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of Radeon RX 550 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than Radeon HD 7670A. | ||
high / 1080p | − | 14−16 |
ultra / 1080p | 4−5 | 10−11 |
QHD / 1440p | 0−1 | 1−2 |
4K / 2160p | − | 0−1 |
low / 720p | 6−7 | 35−40 |
medium / 1080p | − | 20−22 |
The average gaming FPS of Radeon RX 550 mobile in Red Dead Redemption 2 is 380% more, than Radeon HD 7670A. | ||
low / 768p | 12−14 | 70−75 |
medium / 768p | 9−10 | 40−45 |
high / 1080p | 4−5 | 24−27 |
ultra / 1080p | 3−4 | 12−14 |
4K / 2160p | 0−1 | 7−8 |
The average gaming FPS of Radeon RX 550 mobile in The Witcher 3: Wild Hunt is 442% more, than Radeon HD 7670A. | ||
low / 768p | 75−80 | 90−95 |
medium / 768p | 35−40 | 60−65 |
ultra / 1080p | 16−18 | 40−45 |
high / 768p | 30−35 | 55−60 |
The average gaming FPS of Radeon RX 550 mobile in World of Tanks is 53% more, than Radeon HD 7670A. |
Full Specs
Radeon HD 7670A | Radeon RX 550 mobile | |
Architecture | TeraScale 2 | Polaris |
Code name | Turks | Polaris 12 |
Type | Desktop | Laptop |
Release date | 5 January 2012 | 21 March 2017 |
Pipelines | 480 | 640 |
Core clock speed | 600 MHz | 1287 MHz |
Boost Clock | 1476 MHz | |
Transistor count | 716 million | 2,200 million |
Manufacturing process technology | 40 nm | 14 nm |
Texture fill rate | 14.40 | 51.48 |
Floating-point performance | 576.0 gflops | 1,647 gflops |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 4000 MHz | 6000 MHz |
Memory bandwidth | 64 GB/s | 96 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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