GeForce 8800 GTX vs Radeon Pro 555X
When choosing between GeForce 8800 GTX and Radeon Pro 555X, 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 8800 GTX and Radeon Pro 555X.
GeForce 8800 GTX
Radeon Pro 555X is a Laptop Graphics Card
Note: Radeon Pro 555X 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 555X here:
Main Specs
| GeForce 8800 GTX | Radeon Pro 555X | |
| Power consumption (TDP) | 155 Watt | 75 Watt |
| Interface | PCIe 1.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 2x 6-pin | None |
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 768 MB | 2 GB |
| Display Connectors | 2x DVI, 1x S-Video | No outputs |
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- GeForce 8800 GTX has 106% more power consumption, than Radeon Pro 555X.
- GeForce 8800 GTX is connected by PCIe 1.0 x16, and Radeon Pro 555X uses PCIe 3.0 x8 interface.
- GeForce 8800 GTX has 766 GB more memory, than Radeon Pro 555X.
- GeForce 8800 GTX is used in Desktops, and Radeon Pro 555X - in Mobile workstations.
- GeForce 8800 GTX is build with Tesla architecture, and Radeon Pro 555X - with Polaris.
- Core clock speed of Radeon Pro 555X is 279 MHz higher, than GeForce 8800 GTX.
- GeForce 8800 GTX is manufactured by 90 nm process technology, and Radeon Pro 555X - by 14 nm process technology.
- Memory clock speed of Radeon Pro 555X is 4180 MHz higher, than GeForce 8800 GTX.
Game benchmarks
| high / 1080p | 0−1 | 16−18 |
| ultra / 1080p | − | 10−11 |
| QHD / 1440p | 0−1 | 4−5 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 1−2 | 30−35 |
| medium / 1080p | 0−1 | 21−24 |
| The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 3100% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 0−1 | 55−60 |
| medium / 1080p | − | 30−33 |
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 8800 GTX in Call of Duty: Warzone is 10% more, than Radeon Pro 555X. | ||
| low / 768p | 60−65 | 220−230 |
| medium / 768p | 27−30 | 190−200 |
| ultra / 1080p | 7−8 | 100−110 |
| QHD / 1440p | − | 60−65 |
| 4K / 2160p | − | 30−35 |
| high / 768p | 16−18 | 150−160 |
| The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 507% more, than GeForce 8800 GTX. | ||
| low / 768p | 70−75 | 55−60 |
| ultra / 1080p | 0−1 | 40−45 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 8800 GTX in Cyberpunk 2077 is 15% more, than Radeon Pro 555X. | ||
| low / 768p | 45−50 | 110−120 |
| medium / 768p | 10−11 | 95−100 |
| ultra / 1080p | 0−1 | 65−70 |
| The average gaming FPS of Radeon Pro 555X in Dota 2 is 265% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 20−22 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 0−1 | 40−45 |
| medium / 1080p | − | 21−24 |
| high / 1080p | − | 27−30 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 21−24 | 100−110 |
| medium / 1080p | 0−1 | 55−60 |
| The average gaming FPS of Radeon Pro 555X in Fortnite is 377% more, than GeForce 8800 GTX. | ||
| high / 1080p | 0−1 | 27−30 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 0−1 | 55−60 |
| medium / 1080p | 0−1 | 30−35 |
| low / 768p | 18−20 | 90−95 |
| medium / 768p | − | 80−85 |
| high / 1080p | 0−1 | 30−35 |
| ultra / 1080p | − | 12−14 |
| QHD / 1440p | 0−1 | 4−5 |
| medium / 720p | 12−14 | − |
| The average gaming FPS of Radeon Pro 555X in Grand Theft Auto V is 384% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 10−11 |
| ultra / 1080p | − | 8−9 |
| 4K / 2160p | − | 3−4 |
| low / 720p | 0−1 | 30−35 |
| medium / 1080p | − | 14−16 |
| low / 768p | 75−80 | 110−120 |
| high / 1080p | 27−30 | − |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of Radeon Pro 555X in Minecraft is 49% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 18−20 |
| low / 720p | 8−9 | 60−65 |
| medium / 1080p | − | 24−27 |
| The average gaming FPS of Radeon Pro 555X in PLAYERUNKNOWN'S BATTLEGROUNDS is 675% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 10−11 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 30−35 |
| medium / 1080p | − | 18−20 |
| low / 768p | 0−1 | 60−65 |
| medium / 768p | − | 35−40 |
| high / 1080p | − | 21−24 |
| ultra / 1080p | − | 12−14 |
| 4K / 2160p | − | 8−9 |
| low / 768p | 45−50 | 100−110 |
| medium / 768p | 14−16 | 60−65 |
| ultra / 1080p | 0−1 | 35−40 |
| high / 768p | 12−14 | 55−60 |
| The average gaming FPS of Radeon Pro 555X in World of Tanks is 200% more, than GeForce 8800 GTX. | ||
Full Specs
| GeForce 8800 GTX | Radeon Pro 555X | |
| Architecture | Tesla | Polaris |
| Code name | G80 | Polaris 21 |
| Type | Desktop | Mobile workstation |
| Release date | 8 November 2006 | 5 June 2017 |
| Pipelines | 128 | 768 |
| Core clock speed | 576 MHz | 855 MHz |
| Transistor count | 681 million | 3,000 million |
| Manufacturing process technology | 90 nm | 14 nm |
| Texture fill rate | 36.8 billion/sec | 43.54 |
| Floating-point performance | 345.6 gflops | |
| Length | 270 mm | |
| Memory bus width | 384 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 5080 MHz |
| Memory bandwidth | 86.4 GB/s | 81.6 GB/s |
| Shared memory | - | |
| DirectX | 11.1 (10_0) | 12 (12_0) |
| Shader Model | 4.0 | 6.4 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | N/A | 1.2.131 |
| CUDA | + | |
| FreeSync | + | |
| CUDA cores | 575 | |
| SLI options | + | |
| Laptop size | large | |
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