Radeon HD 7870 XT vs Radeon Pro 450
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870 XT and Radeon Pro 450. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 7870 XT and Radeon Pro 450. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 7870 XT
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 HD 7870 XT | Radeon Pro 450 | |
| Power consumption (TDP) | 185 Watt | 35 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | No outputs |
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- Radeon HD 7870 XT has 428% more power consumption, than Radeon Pro 450.
- Radeon HD 7870 XT is connected by PCIe 3.0 x16, and Radeon Pro 450 uses PCIe 3.0 x8 interface.
- Radeon HD 7870 XT and Radeon Pro 450 have maximum RAM of 2 GB.
- Radeon HD 7870 XT is used in Desktops, and Radeon Pro 450 - in Mobile workstations.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon Pro 450 - with Polaris.
- Core clock speed of Radeon HD 7870 XT is 125 MHz higher, than Radeon Pro 450.
- Radeon HD 7870 XT is manufactured by 28 nm process technology, and Radeon Pro 450 - by 14 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 920 MHz higher, than Radeon Pro 450.
Game benchmarks
| high / 1080p | 35−40 | 14−16 |
| ultra / 1080p | 21−24 | 8−9 |
| QHD / 1440p | 16−18 | 3−4 |
| 4K / 2160p | 10−11 | − |
| low / 720p | 60−65 | 27−30 |
| medium / 1080p | 40−45 | 16−18 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 157% more, than Radeon Pro 450. | ||
| high / 1080p | 55−60 | 21−24 |
| ultra / 1080p | 45−50 | 18−20 |
| QHD / 1440p | 35−40 | 5−6 |
| 4K / 2160p | 18−20 | 5−6 |
| low / 720p | 100−110 | 45−50 |
| medium / 1080p | 60−65 | 24−27 |
| The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 170% more, than Radeon Pro 450. | ||
| low / 768p | 50−55 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 7870 XT in Call of Duty: Warzone is 10% more, than Radeon Pro 450. | ||
| low / 768p | 250−260 | 200−210 |
| medium / 768p | 220−230 | 170−180 |
| ultra / 1080p | 180−190 | 90−95 |
| QHD / 1440p | 110−120 | 50−55 |
| 4K / 2160p | 70−75 | 30−33 |
| high / 768p | 210−220 | 130−140 |
| The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 53% more, than Radeon Pro 450. | ||
| low / 768p | 60−65 | 55−60 |
| ultra / 1080p | − | 35−40 |
| medium / 1080p | 55−60 | 45−50 |
| The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 15% more, than Radeon Pro 450. | ||
| low / 768p | 120−130 | 100−110 |
| medium / 768p | 110−120 | 90−95 |
| ultra / 1080p | 100−110 | 60−65 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 33% more, than Radeon Pro 450. | ||
| high / 1080p | 45−50 | 16−18 |
| ultra / 1080p | 40−45 | 14−16 |
| QHD / 1440p | 27−30 | − |
| 4K / 2160p | 14−16 | 5−6 |
| low / 720p | 80−85 | 35−40 |
| medium / 1080p | 45−50 | 18−20 |
| The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 161% more, than Radeon Pro 450. | ||
| high / 1080p | 60−65 | 21−24 |
| ultra / 1080p | 45−50 | 18−20 |
| QHD / 1440p | 27−30 | 16−18 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 90−95 |
| medium / 1080p | 110−120 | 45−50 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 123% more, than Radeon Pro 450. | ||
| high / 1080p | 60−65 | 24−27 |
| ultra / 1080p | 45−50 | 18−20 |
| QHD / 1440p | 30−35 | 8−9 |
| 4K / 2160p | 24−27 | − |
| low / 720p | 100−110 | 45−50 |
| medium / 1080p | 65−70 | 27−30 |
| The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 152% more, than Radeon Pro 450. | ||
| low / 768p | 140−150 | 80−85 |
| medium / 768p | 120−130 | 70−75 |
| high / 1080p | 70−75 | 27−30 |
| ultra / 1080p | 30−35 | 10−12 |
| QHD / 1440p | 21−24 | 2−3 |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 102% more, than Radeon Pro 450. | ||
| high / 1080p | 24−27 | 9−10 |
| ultra / 1080p | 20−22 | 7−8 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | 2−3 |
| low / 720p | 65−70 | 27−30 |
| medium / 1080p | 30−35 | 12−14 |
| The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 158% more, than Radeon Pro 450. | ||
| low / 768p | 130−140 | 110−120 |
| ultra / 1080p | − | 100−110 |
| medium / 1080p | 120−130 | 100−110 |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 18% more, than Radeon Pro 450. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | 14−16 | 16−18 |
| low / 720p | 100−110 | 50−55 |
| medium / 1080p | 18−20 | 21−24 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 53% more, than Radeon Pro 450. | ||
| high / 1080p | 24−27 | 14−16 |
| ultra / 1080p | 16−18 | 9−10 |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 7−8 | − |
| low / 720p | 65−70 | 24−27 |
| medium / 1080p | 35−40 | 14−16 |
| The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 125% more, than Radeon Pro 450. | ||
| low / 768p | 130−140 | 50−55 |
| medium / 768p | 85−90 | 30−35 |
| high / 1080p | 45−50 | 16−18 |
| ultra / 1080p | 24−27 | 10−11 |
| 4K / 2160p | 16−18 | 8−9 |
| The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 158% more, than Radeon Pro 450. | ||
| low / 768p | 90−95 | 100−105 |
| medium / 768p | 60−65 | 60−65 |
| ultra / 1080p | 50−55 | 30−35 |
| high / 768p | 60−65 | 50−55 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 8% more, than Radeon Pro 450. | ||
Full Specs
| Radeon HD 7870 XT | Radeon Pro 450 | |
| Architecture | GCN 1.0 | Polaris |
| Code name | Tahiti | Polaris 11 |
| Type | Desktop | Mobile workstation |
| Release date | 19 November 2012 | 27 October 2016 |
| Pipelines | 1536 | 640 |
| Core clock speed | 925 MHz | 800 MHz |
| Boost Clock | 975 MHz | |
| Transistor count | 4,313 million | 3,000 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 93.60 | 32.00 |
| Floating-point performance | 2,995 gflops | 1,024 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 6000 MHz | 5080 MHz |
| Memory bandwidth | 192.0 GB/s | 81.28 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | 12 (12_0) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Bitcoin / BTC (SHA256) | 346 Mh/s | 127 Mh/s |
| Laptop size | large | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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