GeForce GTX 675MX vs Radeon 550X
When choosing between GeForce GTX 675MX and Radeon 550X, 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 GeForce GTX 675MX and Radeon 550X.
Radeon 550X
GeForce GTX 675MX is a Laptop Graphics Card
Note: GeForce GTX 675MX 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 GeForce GTX 675MX here:
Main Specs
| GeForce GTX 675MX | Radeon 550X | |
| Power consumption (TDP) | 100 Watt | 50 Watt |
| Interface | MXM-B (3.0) | PCIe 3.0 x8 |
| Supplementary power connectors | None | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- GeForce GTX 675MX has 100% more power consumption, than Radeon 550X.
- GeForce GTX 675MX is connected by MXM-B (3.0), and Radeon 550X uses PCIe 3.0 x8 interface.
- GeForce GTX 675MX and Radeon 550X have maximum RAM of 2 GB.
- GeForce GTX 675MX is used in Laptops, and Radeon 550X - in Desktops.
- GeForce GTX 675MX is build with Kepler architecture, and Radeon 550X - with GCN 4.0.
- Core clock speed of Radeon 550X is 482 MHz higher, than GeForce GTX 675MX.
- GeForce GTX 675MX is manufactured by 28 nm process technology, and Radeon 550X - by 14 nm process technology.
- Memory clock speed of Radeon 550X is 5200 MHz higher, than GeForce GTX 675MX.
Game benchmarks
| high / 1080p | 9−10 | 7−8 |
| ultra / 1080p | 5−6 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 16−18 |
| medium / 1080p | 12−14 | 9−10 |
| The average gaming FPS of GeForce GTX 675MX in Assassin's Creed Odyssey is 33% more, than Radeon 550X. | ||
| high / 1080p | 16−18 | 12−14 |
| ultra / 1080p | 14−16 | 10−12 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 30−35 | 24−27 |
| medium / 1080p | 16−18 | 12−14 |
| The average gaming FPS of GeForce GTX 675MX in Battlefield 5 is 33% more, than Radeon 550X. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GTX 675MX and Radeon 550X have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 160−170 | 140−150 |
| medium / 768p | 130−140 | 110−120 |
| ultra / 1080p | 70−75 | 55−60 |
| QHD / 1440p | 40−45 | 30−35 |
| 4K / 2160p | 30−33 | 27−30 |
| high / 768p | 100−110 | 85−90 |
| The average gaming FPS of GeForce GTX 675MX in Counter-Strike: Global Offensive is 18% more, than Radeon 550X. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 27−30 | 20−22 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce GTX 675MX in Cyberpunk 2077 is 4% more, than Radeon 550X. | ||
| low / 768p | 90−95 | 80−85 |
| medium / 768p | 70−75 | 60−65 |
| ultra / 1080p | 45−50 | 35−40 |
| The average gaming FPS of GeForce GTX 675MX in Dota 2 is 16% more, than Radeon 550X. | ||
| high / 1080p | 10−12 | 8−9 |
| ultra / 1080p | 10−11 | 8−9 |
| 4K / 2160p | 4−5 | 4−5 |
| low / 720p | 24−27 | 20−22 |
| medium / 1080p | 12−14 | 9−10 |
| The average gaming FPS of GeForce GTX 675MX in Far Cry 5 is 20% more, than Radeon 550X. | ||
| high / 1080p | 18−20 | 14−16 |
| ultra / 1080p | 12−14 | 10−12 |
| low / 720p | 70−75 | 60−65 |
| medium / 1080p | 30−35 | 24−27 |
| The average gaming FPS of GeForce GTX 675MX in Fortnite is 21% more, than Radeon 550X. | ||
| high / 1080p | 16−18 | 12−14 |
| ultra / 1080p | 14−16 | 10−12 |
| QHD / 1440p | 4−5 | 1−2 |
| low / 720p | 35−40 | 27−30 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of GeForce GTX 675MX in Forza Horizon 4 is 38% more, than Radeon 550X. | ||
| low / 768p | 65−70 | 55−60 |
| medium / 768p | 55−60 | 45−50 |
| high / 1080p | 18−20 | 12−14 |
| ultra / 1080p | 8−9 | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GTX 675MX in Grand Theft Auto V is 22% more, than Radeon 550X. | ||
| high / 1080p | 6−7 | 5−6 |
| ultra / 1080p | 4−5 | 3−4 |
| 4K / 2160p | 1−2 | 0−1 |
| low / 720p | 18−20 | 12−14 |
| medium / 1080p | 8−9 | 7−8 |
| The average gaming FPS of GeForce GTX 675MX in Metro Exodus is 28% more, than Radeon 550X. | ||
| low / 768p | 100−110 | 95−100 |
| high / 1080p | − | 90−95 |
| ultra / 1080p | 90−95 | 80−85 |
| medium / 1080p | 95−100 | 90−95 |
| The average gaming FPS of GeForce GTX 675MX in Minecraft is 8% more, than Radeon 550X. | ||
| high / 1080p | 18−20 | 16−18 |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 40−45 | 30−35 |
| medium / 1080p | 20−22 | 18−20 |
| The average gaming FPS of GeForce GTX 675MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 20% more, than Radeon 550X. | ||
| high / 1080p | 12−14 | − |
| ultra / 1080p | 8−9 | 7−8 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 18−20 | 12−14 |
| medium / 1080p | 12−14 | 10−12 |
| The average gaming FPS of GeForce GTX 675MX in Red Dead Redemption 2 is 30% more, than Radeon 550X. | ||
| low / 768p | 35−40 | 24−27 |
| medium / 768p | 21−24 | 16−18 |
| high / 1080p | 12−14 | 10−11 |
| ultra / 1080p | 8−9 | 6−7 |
| 4K / 2160p | 7−8 | 6−7 |
| The average gaming FPS of GeForce GTX 675MX in The Witcher 3: Wild Hunt is 30% more, than Radeon 550X. | ||
| low / 768p | 90−95 | 85−90 |
| medium / 768p | 50−55 | 45−50 |
| ultra / 1080p | 24−27 | 20−22 |
| high / 768p | 40−45 | 35−40 |
| The average gaming FPS of GeForce GTX 675MX in World of Tanks is 10% more, than Radeon 550X. | ||
Full Specs
| GeForce GTX 675MX | Radeon 550X | |
| Architecture | Kepler | GCN 4.0 |
| Code name | N13E-GSR | Lexa |
| Type | Laptop | Desktop |
| Release date | 1 October 2012 | 27 March 2019 |
| Pipelines | 960 | 512 |
| Core clock speed | 600 MHz | 1082 MHz |
| Boost Clock | 1218 MHz | |
| Transistor count | 3,540 million | 2,200 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 48.0 billion/sec | 38.98 |
| Floating-point performance | 1,256 gflops | |
| Length | 145 mm | |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1800 MHz | 7000 MHz |
| Memory bandwidth | 115.2 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 API | 12 (12_0) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | |
| CUDA cores | 960 | |
| Bus support | PCI Express 2.0 | |
| SLI options | + | |
| HDMI | + | |
| HDCP | + | |
| Maximum VGA resolution | Up to 2048x1536 | |
| Bitcoin / BTC (SHA256) | 63 Mh/s | |
| Laptop size | large | |
| Optimus | + | |
| Check Price |