GeForce GT 445M vs Radeon RX 550X
When choosing between GeForce GT 445M and Radeon RX 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 GT 445M and Radeon RX 550X.
Radeon RX 550X
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GeForce GT 445M is a Laptop Graphics Card
Note: GeForce GT 445M 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 445M here:
Main Specs
GeForce GT 445M | Radeon RX 550X | |
Power consumption (TDP) | 35 Watt | 50 Watt |
Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
Supplementary power connectors | None | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 3 GB | 4 GB |
Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
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- Radeon RX 550X has 42% more power consumption, than GeForce GT 445M.
- GeForce GT 445M is connected by PCIe 2.0 x16, and Radeon RX 550X uses PCIe 3.0 x8 interface.
- Radeon RX 550X has 1 GB more memory, than GeForce GT 445M.
- GeForce GT 445M is used in Laptops, and Radeon RX 550X - in Desktops.
- GeForce GT 445M is build with Fermi architecture, and Radeon RX 550X - with GCN 4.0.
- Core clock speed of GeForce GT 445M is 80 MHz higher, than Radeon RX 550X.
- GeForce GT 445M is manufactured by 40 nm process technology, and Radeon RX 550X - by 14 nm process technology.
- Memory clock speed of Radeon RX 550X is 4750 MHz higher, than GeForce GT 445M.
Game benchmarks
high / 1080p | 0−1 | 10−11 |
ultra / 1080p | 0−1 | 6−7 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 10−11 | 21−24 |
medium / 1080p | 1−2 | 12−14 |
The average gaming FPS of Radeon RX 550X in Assassin's Creed Odyssey is 183% more, than GeForce GT 445M. | ||
high / 1080p | − | 16−18 |
ultra / 1080p | 2−3 | 14−16 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 10−11 | 35−40 |
medium / 1080p | 3−4 | 18−20 |
The average gaming FPS of Radeon RX 550X in Battlefield 5 is 360% more, than GeForce GT 445M. | ||
low / 768p | 50−55 | 45−50 |
high / 1080p | 45−50 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of GeForce GT 445M in Call of Duty: Warzone is 10% more, than Radeon RX 550X. | ||
low / 768p | 110−120 | 170−180 |
medium / 768p | 80−85 | 140−150 |
ultra / 1080p | 30−35 | 70−75 |
QHD / 1440p | − | 40−45 |
4K / 2160p | 9−10 | 30−33 |
high / 768p | 55−60 | 100−110 |
The average gaming FPS of Radeon RX 550X in Counter-Strike: Global Offensive is 77% more, than GeForce GT 445M. | ||
low / 768p | 70−75 | 55−60 |
ultra / 1080p | 12−14 | 27−30 |
medium / 1080p | 45−50 | 45−50 |
GeForce GT 445M and Radeon RX 550X have the same average FPS in Cyberpunk 2077. | ||
low / 768p | 70−75 | 90−95 |
medium / 768p | 40−45 | 75−80 |
ultra / 1080p | 16−18 | 45−50 |
The average gaming FPS of Radeon RX 550X in Dota 2 is 63% more, than GeForce GT 445M. | ||
high / 1080p | 1−2 | 12−14 |
ultra / 1080p | − | 10−12 |
4K / 2160p | 0−1 | 4−5 |
low / 720p | 8−9 | 27−30 |
medium / 1080p | 2−3 | 12−14 |
The average gaming FPS of Radeon RX 550X in Far Cry 5 is 350% more, than GeForce GT 445M. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | 5−6 | 14−16 |
QHD / 1440p | 1−2 | − |
low / 720p | 45−50 | 75−80 |
medium / 1080p | 5−6 | 35−40 |
The average gaming FPS of Radeon RX 550X in Fortnite is 126% more, than GeForce GT 445M. | ||
high / 1080p | 2−3 | 16−18 |
ultra / 1080p | − | 14−16 |
QHD / 1440p | 0−1 | 4−5 |
low / 720p | 12−14 | 35−40 |
medium / 1080p | 4−5 | 20−22 |
The average gaming FPS of Radeon RX 550X in Forza Horizon 4 is 316% more, than GeForce GT 445M. | ||
low / 768p | 40−45 | 65−70 |
medium / 768p | − | 55−60 |
high / 1080p | 2−3 | 18−20 |
ultra / 1080p | − | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | 30−35 | − |
The average gaming FPS of Radeon RX 550X in Grand Theft Auto V is 95% more, than GeForce GT 445M. | ||
high / 1080p | 0−1 | 6−7 |
ultra / 1080p | 0−1 | 5−6 |
4K / 2160p | 0−1 | 1−2 |
low / 720p | 1−2 | 18−20 |
medium / 1080p | − | 9−10 |
The average gaming FPS of Radeon RX 550X in Metro Exodus is 1800% more, than GeForce GT 445M. | ||
low / 768p | 85−90 | 100−110 |
high / 1080p | 55−60 | − |
ultra / 1080p | − | 90−95 |
medium / 1080p | − | 95−100 |
The average gaming FPS of Radeon RX 550X in Minecraft is 20% more, than GeForce GT 445M. | ||
high / 1080p | 14−16 | 18−20 |
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 21−24 | 40−45 |
medium / 1080p | 14−16 | 20−22 |
The average gaming FPS of Radeon RX 550X in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than GeForce GT 445M. | ||
high / 1080p | − | 12−14 |
ultra / 1080p | − | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 3−4 | 18−20 |
medium / 1080p | − | 12−14 |
The average gaming FPS of Radeon RX 550X in Red Dead Redemption 2 is 533% more, than GeForce GT 445M. | ||
low / 768p | 5−6 | 35−40 |
medium / 768p | 5−6 | 21−24 |
high / 1080p | 2−3 | 12−14 |
ultra / 1080p | − | 8−9 |
4K / 2160p | 0−1 | 7−8 |
The average gaming FPS of Radeon RX 550X in The Witcher 3: Wild Hunt is 500% more, than GeForce GT 445M. | ||
low / 768p | 70−75 | 90−95 |
medium / 768p | 35−40 | 50−55 |
ultra / 1080p | 10−12 | 24−27 |
high / 768p | 27−30 | 45−50 |
The average gaming FPS of Radeon RX 550X in World of Tanks is 45% more, than GeForce GT 445M. |
Full Specs
GeForce GT 445M | Radeon RX 550X | |
Architecture | Fermi | GCN 4.0 |
Code name | N11E-GE | Lexa |
Type | Laptop | Desktop |
Release date | 3 September 2010 | 16 December 2018 |
Pipelines | 144 | 512 |
Core clock speed | 1180 MHz | 1100 MHz |
Boost Clock | 1183 MHz | |
Transistor count | 1,170 million | 2,200 million |
Manufacturing process technology | 40 nm | 14 nm |
Texture fill rate | 10.6 billion/sec | 37.86 |
Floating-point performance | 339.8 gflops | 1,211 gflops |
Length | 145 mm | |
Memory bus width | 192 Bit | 128 Bit |
Memory clock speed | 1250 MHz | 6000 MHz |
Memory bandwidth | 60.0 GB/s | 96 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 | N/A | 1.2.131 |
CUDA | + | |
CUDA cores | 144 | |
SLI options | + | |
Laptop size | large | |
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