GeForce 8800 GTX vs Radeon HD 7670A
If you are going to buy a new graphics card and are choosing between GeForce 8800 GTX and Radeon HD 7670A, 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 8800 GTX stacks up against Radeon HD 7670A, check out specs charts below.
GeForce 8800 GTX
Radeon HD 7670A
Main Specs
| GeForce 8800 GTX | Radeon HD 7670A | |
| Power consumption (TDP) | 155 Watt | 45 Watt |
| Interface | PCIe 1.0 x16 | MXM-A (3.0) |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 768 MB | 1 GB |
| Display Connectors | 2x DVI, 1x S-Video | No outputs |
- GeForce 8800 GTX has 244% more power consumption, than Radeon HD 7670A.
- GeForce 8800 GTX is connected by PCIe 1.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
- GeForce 8800 GTX has 767 GB more memory, than Radeon HD 7670A.
- Both cards are used in Desktops.
- GeForce 8800 GTX is build with Tesla architecture, and Radeon HD 7670A - with TeraScale 2.
- Core clock speed of Radeon HD 7670A is 24 MHz higher, than GeForce 8800 GTX.
- GeForce 8800 GTX is manufactured by 90 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
- Memory clock speed of Radeon HD 7670A is 3100 MHz higher, than GeForce 8800 GTX.
Game benchmarks
| high / 1080p | 0−1 | 1−2 |
| ultra / 1080p | − | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 1−2 | 12−14 |
| medium / 1080p | 0−1 | 3−4 |
| The average gaming FPS of Radeon HD 7670A in Assassin's Creed Odyssey is 1200% more, than GeForce 8800 GTX. | ||
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 16−18 |
| medium / 1080p | − | 5−6 |
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 8800 GTX in Call of Duty: Warzone is 11% more, than Radeon HD 7670A. | ||
| low / 768p | 60−65 | 120−130 |
| medium / 768p | 27−30 | 90−95 |
| ultra / 1080p | 7−8 | 40−45 |
| QHD / 1440p | − | 24−27 |
| 4K / 2160p | − | 18−20 |
| high / 768p | 16−18 | 65−70 |
| The average gaming FPS of Radeon HD 7670A in Counter-Strike: Global Offensive is 189% more, than GeForce 8800 GTX. | ||
| low / 768p | 70−75 | 85−90 |
| ultra / 1080p | 0−1 | 16−18 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 8% more, than GeForce 8800 GTX. | ||
| low / 768p | 45−50 | 75−80 |
| medium / 768p | 10−11 | 50−55 |
| ultra / 1080p | 0−1 | 24−27 |
| The average gaming FPS of Radeon HD 7670A in Dota 2 is 124% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 2−3 |
| ultra / 1080p | − | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 12−14 |
| medium / 1080p | − | 3−4 |
| high / 1080p | − | 10−11 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | − | 2−3 |
| low / 720p | 21−24 | 50−55 |
| medium / 1080p | 0−1 | 10−12 |
| The average gaming FPS of Radeon HD 7670A in Fortnite is 136% more, than GeForce 8800 GTX. | ||
| high / 1080p | 0−1 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 16−18 |
| medium / 1080p | 0−1 | 7−8 |
| low / 768p | 18−20 | 45−50 |
| high / 1080p | 0−1 | 5−6 |
| ultra / 1080p | − | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 35−40 |
| The average gaming FPS of Radeon HD 7670A in Grand Theft Auto V is 162% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 1−2 |
| ultra / 1080p | − | 0−1 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 5−6 |
| medium / 1080p | − | 3−4 |
| low / 768p | 75−80 | 90−95 |
| high / 1080p | 27−30 | 85−90 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | − | 90−95 |
| The average gaming FPS of Radeon HD 7670A in Minecraft is 69% more, than GeForce 8800 GTX. | ||
| ultra / 1080p | − | 12−14 |
| low / 720p | 8−9 | 27−30 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of Radeon HD 7670A in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than GeForce 8800 GTX. | ||
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 6−7 |
| low / 768p | 0−1 | 12−14 |
| medium / 768p | − | 9−10 |
| high / 1080p | − | 4−5 |
| ultra / 1080p | − | 3−4 |
| 4K / 2160p | − | 0−1 |
| low / 768p | 45−50 | 75−80 |
| medium / 768p | 14−16 | 35−40 |
| ultra / 1080p | 0−1 | 16−18 |
| high / 768p | 12−14 | 30−35 |
| The average gaming FPS of Radeon HD 7670A in World of Tanks is 96% more, than GeForce 8800 GTX. | ||
Full Specs
| GeForce 8800 GTX | Radeon HD 7670A | |
| Architecture | Tesla | TeraScale 2 |
| Code name | G80 | Turks |
| Type | Desktop | Desktop |
| Release date | 8 November 2006 | 5 January 2012 |
| Pipelines | 128 | 480 |
| Core clock speed | 576 MHz | 600 MHz |
| Transistor count | 681 million | 716 million |
| Manufacturing process technology | 90 nm | 40 nm |
| Texture fill rate | 36.8 billion/sec | 14.40 |
| Floating-point performance | 345.6 gflops | 576.0 gflops |
| Length | 270 mm | |
| Memory bus width | 384 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 4000 MHz |
| Memory bandwidth | 86.4 GB/s | 64 GB/s |
| DirectX | 11.1 (10_0) | 11.2 (11_0) |
| Shader Model | 4.0 | 5.0 |
| OpenGL | 3.3 | 4.4 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | N/A |
| CUDA | + | |
| CUDA cores | 575 | |
| SLI options | + | |