Radeon Pro 450 vs Radeon RX 550X
When comparing Radeon Pro 450 and Radeon RX 550X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon Pro 450 and Radeon RX 550X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon RX 550X
Radeon Pro 450 is a Laptop Graphics Card
Note: Radeon Pro 450 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 450 here:
Main Specs
| Radeon Pro 450 | Radeon RX 550X | |
| Power consumption (TDP) | 35 Watt | 50 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 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 Radeon Pro 450.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- Radeon RX 550X has 2 GB more memory, than Radeon Pro 450.
- Radeon Pro 450 is used in Mobile workstations, and Radeon RX 550X - in Desktops.
- Radeon Pro 450 is build with Polaris architecture, and Radeon RX 550X - with GCN 4.0.
- Core clock speed of Radeon RX 550X is 300 MHz higher, than Radeon Pro 450.
- Radeon Pro 450 and Radeon RX 550X are manufactured by 14 nm process technology.
- Memory clock speed of Radeon RX 550X is 920 MHz higher, than Radeon Pro 450.
Game benchmarks
| high / 1080p | 14−16 | 10−11 |
| ultra / 1080p | 8−9 | 6−7 |
| QHD / 1440p | 3−4 | 0−1 |
| low / 720p | 27−30 | 21−24 |
| medium / 1080p | 16−18 | 12−14 |
| The average gaming FPS of Radeon Pro 450 in Assassin's Creed Odyssey is 30% more, than Radeon RX 550X. | ||
| high / 1080p | 21−24 | 16−18 |
| ultra / 1080p | 18−20 | 14−16 |
| QHD / 1440p | 5−6 | 0−1 |
| 4K / 2160p | 5−6 | − |
| low / 720p | 45−50 | 35−40 |
| medium / 1080p | 24−27 | 18−20 |
| The average gaming FPS of Radeon Pro 450 in Battlefield 5 is 27% more, than Radeon RX 550X. | ||
| low / 768p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon Pro 450 and Radeon RX 550X have the same average FPS in Call of Duty: Warzone. | ||
| 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 | 30−33 | 30−33 |
| high / 768p | 130−140 | 100−110 |
| The average gaming FPS of Radeon Pro 450 in Counter-Strike: Global Offensive is 21% more, than Radeon RX 550X. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 35−40 | 27−30 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon Pro 450 in Cyberpunk 2077 is 6% more, than Radeon RX 550X. | ||
| low / 768p | 100−110 | 90−95 |
| medium / 768p | 90−95 | 75−80 |
| ultra / 1080p | 60−65 | 45−50 |
| The average gaming FPS of Radeon Pro 450 in Dota 2 is 19% 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 Radeon Pro 450 in Far Cry 5 is 28% more, than Radeon RX 550X. | ||
| high / 1080p | 21−24 | 18−20 |
| ultra / 1080p | 18−20 | 14−16 |
| QHD / 1440p | 16−18 | − |
| low / 720p | 90−95 | 75−80 |
| medium / 1080p | 45−50 | 35−40 |
| The average gaming FPS of Radeon Pro 450 in Fortnite is 21% more, than Radeon RX 550X. | ||
| high / 1080p | 24−27 | 16−18 |
| ultra / 1080p | 18−20 | 14−16 |
| QHD / 1440p | 8−9 | 4−5 |
| low / 720p | 45−50 | 35−40 |
| medium / 1080p | 27−30 | 20−22 |
| The average gaming FPS of Radeon Pro 450 in Forza Horizon 4 is 31% more, than Radeon RX 550X. | ||
| low / 768p | 80−85 | 65−70 |
| medium / 768p | 70−75 | 55−60 |
| high / 1080p | 27−30 | 18−20 |
| ultra / 1080p | 10−12 | 8−9 |
| QHD / 1440p | 2−3 | 0−1 |
| The average gaming FPS of Radeon Pro 450 in Grand Theft Auto V is 26% more, than Radeon RX 550X. | ||
| high / 1080p | 9−10 | 6−7 |
| ultra / 1080p | 7−8 | 5−6 |
| 4K / 2160p | 2−3 | 1−2 |
| low / 720p | 27−30 | 18−20 |
| medium / 1080p | 12−14 | 9−10 |
| The average gaming FPS of Radeon Pro 450 in Metro Exodus is 50% 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 Radeon Pro 450 in Minecraft is 10% more, than Radeon RX 550X. | ||
| high / 1080p | 21−24 | 18−20 |
| ultra / 1080p | 16−18 | 14−16 |
| low / 720p | 50−55 | 40−45 |
| medium / 1080p | 21−24 | 20−22 |
| The average gaming FPS of Radeon Pro 450 in PLAYERUNKNOWN'S BATTLEGROUNDS is 16% more, than Radeon RX 550X. | ||
| high / 1080p | 14−16 | 12−14 |
| ultra / 1080p | 9−10 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 18−20 |
| medium / 1080p | 14−16 | 12−14 |
| The average gaming FPS of Radeon Pro 450 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 | 16−18 | 12−14 |
| ultra / 1080p | 10−11 | 8−9 |
| 4K / 2160p | 8−9 | 7−8 |
| The average gaming FPS of Radeon Pro 450 in The Witcher 3: Wild Hunt is 41% more, than Radeon RX 550X. | ||
| low / 768p | 100−105 | 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 Radeon Pro 450 in World of Tanks is 14% more, than Radeon RX 550X. | ||
Full Specs
| Radeon Pro 450 | Radeon RX 550X | |
| Architecture | Polaris | GCN 4.0 |
| Code name | Polaris 11 | Lexa |
| Type | Mobile workstation | Desktop |
| Release date | 27 October 2016 | 16 December 2018 |
| Pipelines | 640 | 512 |
| Core clock speed | 800 MHz | 1100 MHz |
| Boost Clock | 1183 MHz | |
| Transistor count | 3,000 million | 2,200 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Texture fill rate | 32.00 | 37.86 |
| Floating-point performance | 1,024 gflops | 1,211 gflops |
| Length | 145 mm | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 5080 MHz | 6000 MHz |
| Memory bandwidth | 81.28 GB/s | 96 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Bitcoin / BTC (SHA256) | 127 Mh/s | |
| Laptop size | large | |
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