GeForce 8800 GTX vs GeForce GT 445M
If you are going to buy a new graphics card and are choosing between GeForce 8800 GTX and GeForce GT 445M, 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 GeForce GT 445M, check out specs charts below.
GeForce 8800 GTX
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 8800 GTX | GeForce GT 445M | |
| Power consumption (TDP) | 155 Watt | 35 Watt |
| Interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 768 MB | 3 GB |
| Display Connectors | 2x DVI, 1x S-Video | No outputs |
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- GeForce 8800 GTX has 342% more power consumption, than GeForce GT 445M.
- GeForce 8800 GTX is connected by PCIe 1.0 x16, and GeForce GT 445M uses PCIe 2.0 x16 interface.
- GeForce 8800 GTX has 765 GB more memory, than GeForce GT 445M.
- GeForce 8800 GTX is used in Desktops, and GeForce GT 445M - in Laptops.
- GeForce 8800 GTX is build with Tesla architecture, and GeForce GT 445M - with Fermi.
- Core clock speed of GeForce GT 445M is 604 MHz higher, than GeForce 8800 GTX.
- GeForce 8800 GTX is manufactured by 90 nm process technology, and GeForce GT 445M - by 40 nm process technology.
- Memory clock speed of GeForce GT 445M is 350 MHz higher, than GeForce 8800 GTX.
Game benchmarks
| high / 1080p | 0−1 | 0−1 |
| ultra / 1080p | − | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 1−2 | 10−11 |
| medium / 1080p | 0−1 | 1−2 |
| The average gaming FPS of GeForce GT 445M in Assassin's Creed Odyssey is 900% more, than GeForce 8800 GTX. | ||
| ultra / 1080p | − | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 10−11 |
| medium / 1080p | − | 3−4 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce 8800 GTX and GeForce GT 445M have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 60−65 | 110−120 |
| medium / 768p | 27−30 | 80−85 |
| ultra / 1080p | 7−8 | 30−35 |
| 4K / 2160p | − | 9−10 |
| high / 768p | 16−18 | 55−60 |
| The average gaming FPS of GeForce GT 445M in Counter-Strike: Global Offensive is 153% more, than GeForce 8800 GTX. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 0−1 | 12−14 |
| medium / 1080p | 45−50 | 45−50 |
| GeForce 8800 GTX and GeForce GT 445M have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 10−11 | 40−45 |
| ultra / 1080p | 0−1 | 16−18 |
| The average gaming FPS of GeForce GT 445M in Dota 2 is 96% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 1−2 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 8−9 |
| medium / 1080p | − | 2−3 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | − | 1−2 |
| low / 720p | 21−24 | 45−50 |
| medium / 1080p | 0−1 | 5−6 |
| The average gaming FPS of GeForce GT 445M in Fortnite is 113% more, than GeForce 8800 GTX. | ||
| high / 1080p | 0−1 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 12−14 |
| medium / 1080p | 0−1 | 4−5 |
| low / 768p | 18−20 | 40−45 |
| high / 1080p | 0−1 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 30−35 |
| The average gaming FPS of GeForce GT 445M in Grand Theft Auto V is 131% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 0−1 |
| ultra / 1080p | − | 0−1 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 0−1 | 1−2 |
| low / 768p | 75−80 | 85−90 |
| high / 1080p | 27−30 | 55−60 |
| The average gaming FPS of GeForce GT 445M in Minecraft is 35% more, than GeForce 8800 GTX. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 12−14 |
| low / 720p | 8−9 | 21−24 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of GeForce GT 445M in PLAYERUNKNOWN'S BATTLEGROUNDS is 175% more, than GeForce 8800 GTX. | ||
| QHD / 1440p | − | 0−1 |
| low / 720p | 0−1 | 3−4 |
| low / 768p | 0−1 | 5−6 |
| medium / 768p | − | 5−6 |
| high / 1080p | − | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 14−16 | 35−40 |
| ultra / 1080p | 0−1 | 10−12 |
| high / 768p | 12−14 | 27−30 |
| The average gaming FPS of GeForce GT 445M in World of Tanks is 84% more, than GeForce 8800 GTX. | ||
Full Specs
| GeForce 8800 GTX | GeForce GT 445M | |
| Architecture | Tesla | Fermi |
| Code name | G80 | N11E-GE |
| Type | Desktop | Laptop |
| Release date | 8 November 2006 | 3 September 2010 |
| Pipelines | 128 | 144 |
| Core clock speed | 576 MHz | 1180 MHz |
| Transistor count | 681 million | 1,170 million |
| Manufacturing process technology | 90 nm | 40 nm |
| Texture fill rate | 36.8 billion/sec | 10.6 billion/sec |
| Floating-point performance | 345.6 gflops | 339.8 gflops |
| Length | 270 mm | |
| Memory bus width | 384 Bit | 192 Bit |
| Memory clock speed | 900 MHz | 1250 MHz |
| Memory bandwidth | 86.4 GB/s | 60.0 GB/s |
| Shared memory | - | |
| DirectX | 11.1 (10_0) | 12 API |
| Shader Model | 4.0 | 5.1 |
| OpenGL | 3.3 | 4.5 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | + | + |
| CUDA cores | 575 | 144 |
| SLI options | + | + |
| Laptop size | large | |
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