GeForce GT 755M SLI vs Radeon RX 550X
If you are going to buy a new graphics card and are choosing between GeForce GT 755M SLI and Radeon RX 550X, 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 GeForce GT 755M SLI stacks up against Radeon RX 550X, check out specs charts below.
Radeon RX 550X
![](/static/img/graphics-card.jpg)
GeForce GT 755M SLI is a Laptop Graphics Card
Note: GeForce GT 755M SLI 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 GT 755M SLI here:
Main Specs
GeForce GT 755M SLI | Radeon RX 550X | |
Power consumption (TDP) | 2x ~50 Watt | 50 Watt |
Interface | PCIe 3.0 x8 | |
Supplementary power connectors | None | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 2x 2 GB | 4 GB |
Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | |
Check Price |
- Radeon RX 550X has 2400% more power consumption, than GeForce GT 755M SLI.
- Radeon RX 550X has 2 GB more memory, than GeForce GT 755M SLI.
- GeForce GT 755M SLI is used in Laptops, and Radeon RX 550X - in Desktops.
- GeForce GT 755M SLI is build with Kepler architecture, and Radeon RX 550X - with GCN 4.0.
- Core clock speed of Radeon RX 550X is 120 MHz higher, than GeForce GT 755M SLI.
- GeForce GT 755M SLI is manufactured by 28 nm process technology, and Radeon RX 550X - by 14 nm process technology.
- Memory clock speed of Radeon RX 550X is 600 MHz higher, than GeForce GT 755M SLI.
Game benchmarks
high / 1080p | 14−16 | 10−11 |
ultra / 1080p | 8−9 | 6−7 |
QHD / 1440p | 2−3 | 0−1 |
low / 720p | 30−35 | 21−24 |
medium / 1080p | 18−20 | 12−14 |
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 38% more, than Radeon RX 550X. | ||
high / 1080p | 21−24 | 16−18 |
ultra / 1080p | 18−20 | 14−16 |
QHD / 1440p | 2−3 | 0−1 |
low / 720p | 50−55 | 35−40 |
medium / 1080p | 24−27 | 18−20 |
The average gaming FPS of GeForce GT 755M SLI in Battlefield 5 is 31% more, than Radeon RX 550X. | ||
low / 768p | 50−55 | 45−50 |
high / 1080p | 45−50 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of GeForce GT 755M SLI in Call of Duty: Warzone is 10% more, than Radeon RX 550X. | ||
low / 768p | 200−210 | 170−180 |
medium / 768p | 170−180 | 140−150 |
ultra / 1080p | 90−95 | 70−75 |
QHD / 1440p | 50−55 | 40−45 |
4K / 2160p | 24−27 | 30−33 |
high / 768p | 140−150 | 100−110 |
The average gaming FPS of GeForce GT 755M SLI in Counter-Strike: Global Offensive is 21% more, than Radeon RX 550X. | ||
low / 768p | 60−65 | 55−60 |
ultra / 1080p | 40−45 | 27−30 |
medium / 1080p | 55−60 | 45−50 |
The average gaming FPS of GeForce GT 755M SLI in Cyberpunk 2077 is 22% more, than Radeon RX 550X. | ||
low / 768p | 110−120 | 90−95 |
medium / 768p | 95−100 | 75−80 |
ultra / 1080p | 60−65 | 45−50 |
The average gaming FPS of GeForce GT 755M SLI in Dota 2 is 26% more, than Radeon RX 550X. | ||
high / 1080p | 16−18 | 12−14 |
ultra / 1080p | 14−16 | 10−12 |
4K / 2160p | 5−6 | 4−5 |
low / 720p | 35−40 | 27−30 |
medium / 1080p | 18−20 | 12−14 |
The average gaming FPS of GeForce GT 755M SLI in Far Cry 5 is 28% more, than Radeon RX 550X. | ||
high / 1080p | 24−27 | 18−20 |
ultra / 1080p | 18−20 | 14−16 |
QHD / 1440p | 12−14 | − |
low / 720p | 95−100 | 75−80 |
medium / 1080p | 50−55 | 35−40 |
The average gaming FPS of GeForce GT 755M SLI in Fortnite is 29% more, than Radeon RX 550X. | ||
high / 1080p | 24−27 | 16−18 |
ultra / 1080p | 18−20 | 14−16 |
QHD / 1440p | 7−8 | 4−5 |
low / 720p | 50−55 | 35−40 |
medium / 1080p | 27−30 | 20−22 |
The average gaming FPS of GeForce GT 755M SLI in Forza Horizon 4 is 36% more, than Radeon RX 550X. | ||
low / 768p | 85−90 | 65−70 |
medium / 768p | 75−80 | 55−60 |
high / 1080p | 27−30 | 18−20 |
ultra / 1080p | 10−12 | 8−9 |
QHD / 1440p | 1−2 | 0−1 |
The average gaming FPS of GeForce GT 755M SLI in Grand Theft Auto V is 34% more, than Radeon RX 550X. | ||
high / 1080p | 9−10 | 6−7 |
ultra / 1080p | 7−8 | 5−6 |
4K / 2160p | 0−1 | 1−2 |
low / 720p | 27−30 | 18−20 |
medium / 1080p | 12−14 | 9−10 |
The average gaming FPS of GeForce GT 755M SLI in Metro Exodus is 40% more, than Radeon RX 550X. | ||
low / 768p | 110−120 | 100−110 |
ultra / 1080p | 100−110 | 90−95 |
medium / 1080p | 100−110 | 95−100 |
The average gaming FPS of GeForce GT 755M SLI in Minecraft is 10% more, than Radeon RX 550X. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | 14−16 | 14−16 |
low / 720p | 55−60 | 40−45 |
medium / 1080p | 18−20 | 20−22 |
The average gaming FPS of GeForce GT 755M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than Radeon RX 550X. | ||
high / 1080p | 12−14 | 12−14 |
ultra / 1080p | 8−9 | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 27−30 | 18−20 |
medium / 1080p | 16−18 | 12−14 |
The average gaming FPS of GeForce GT 755M SLI in Red Dead Redemption 2 is 23% more, than Radeon RX 550X. | ||
low / 768p | 50−55 | 35−40 |
medium / 768p | 30−35 | 21−24 |
high / 1080p | 18−20 | 12−14 |
ultra / 1080p | 10−11 | 8−9 |
4K / 2160p | 6−7 | 7−8 |
The average gaming FPS of GeForce GT 755M SLI in The Witcher 3: Wild Hunt is 41% more, than Radeon RX 550X. | ||
low / 768p | 90−95 | 90−95 |
medium / 768p | 60−65 | 50−55 |
ultra / 1080p | 30−35 | 24−27 |
high / 768p | 50−55 | 45−50 |
The average gaming FPS of GeForce GT 755M SLI in World of Tanks is 11% more, than Radeon RX 550X. |
Full Specs
GeForce GT 755M SLI | Radeon RX 550X | |
Architecture | Kepler | GCN 4.0 |
Code name | N14P-? | Lexa |
Type | Laptop | Desktop |
Release date | 1 November 2013 | 16 December 2018 |
Pipelines | 768 | 512 |
Core clock speed | 980 MHz | 1100 MHz |
Boost Clock | 1183 MHz | |
Transistor count | 2x 1300 Million | 2,200 million |
Manufacturing process technology | 28 nm | 14 nm |
Texture fill rate | 37.86 | |
Floating-point performance | 1,211 gflops | |
Length | 145 mm | |
Memory bus width | 2x 128 Bit | 128 Bit |
Memory clock speed | 5400 MHz | 6000 MHz |
Memory bandwidth | 96 GB/s | |
Shared memory | - | |
DirectX | DirectX 11, Shader 5.0 | 12 (12_0) |
Shader Model | 6.4 | |
OpenGL | 4.6 | |
OpenCL | 2.0 | |
Vulkan | 1.2.131 | |
CUDA | + | |
Laptop size | large | |
Check Price |
Similar compares
- GeForce GT 755M SLI vs Radeon Pro WX 4100
- GeForce GT 755M SLI vs Radeon RX 550X mobile
- Radeon RX 550X vs Radeon Pro WX 4100
- Radeon RX 550X vs Radeon RX 550X mobile
- GeForce GT 755M SLI vs GeForce GTX 480M
- GeForce GT 755M SLI vs Iris Pro Graphics 5200
- Radeon RX 550X vs GeForce GTX 480M
- Radeon RX 550X vs Iris Pro Graphics 5200