GeForce GT 445M vs GeForce GT 745A
When choosing between GeForce GT 445M and GeForce GT 745A, 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 GT 445M and GeForce GT 745A.
GeForce GT 745A
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 GT 445M | GeForce GT 745A | |
| Power consumption (TDP) | 35 Watt | 33 Watt |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Memory type | GDDR5 | DDR3 |
| Maximum RAM amount | 3 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
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- GeForce GT 445M has 6% more power consumption, than GeForce GT 745A.
- GeForce GT 445M is connected by PCIe 2.0 x16, and GeForce GT 745A uses PCIe 3.0 x16 interface.
- GeForce GT 445M has 1 GB more memory, than GeForce GT 745A.
- GeForce GT 445M is used in Laptops, and GeForce GT 745A - in Desktops.
- GeForce GT 445M is build with Fermi architecture, and GeForce GT 745A - with Kepler.
- Core clock speed of GeForce GT 445M is 343 MHz higher, than GeForce GT 745A.
- GeForce GT 445M is manufactured by 40 nm process technology, and GeForce GT 745A - by 28 nm process technology.
- Memory clock speed of GeForce GT 745A is 550 MHz higher, than GeForce GT 445M.
Game benchmarks
| high / 1080p | 0−1 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−11 | 12−14 |
| medium / 1080p | 1−2 | 4−5 |
| The average gaming FPS of GeForce GT 745A in Assassin's Creed Odyssey is 33% more, than GeForce GT 445M. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 2−3 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−11 | 16−18 |
| medium / 1080p | 3−4 | 7−8 |
| The average gaming FPS of GeForce GT 745A in Battlefield 5 is 100% more, than GeForce GT 445M. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GT 445M in Call of Duty: Warzone is 6% more, than GeForce GT 745A. | ||
| low / 768p | 110−120 | 110−120 |
| medium / 768p | 80−85 | 85−90 |
| ultra / 1080p | 30−35 | 40−45 |
| QHD / 1440p | − | 24−27 |
| 4K / 2160p | 9−10 | − |
| high / 768p | 55−60 | 60−65 |
| The average gaming FPS of GeForce GT 745A in Counter-Strike: Global Offensive is 7% more, than GeForce GT 445M. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 12−14 | 18−20 |
| medium / 1080p | 45−50 | 50−55 |
| GeForce GT 445M and GeForce GT 745A have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 70−75 | 70−75 |
| medium / 768p | 40−45 | 50−55 |
| ultra / 1080p | 16−18 | 24−27 |
| The average gaming FPS of GeForce GT 745A in Dota 2 is 13% more, than GeForce GT 445M. | ||
| high / 1080p | 1−2 | 3−4 |
| ultra / 1080p | − | 3−4 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 8−9 | 12−14 |
| medium / 1080p | 2−3 | 4−5 |
| The average gaming FPS of GeForce GT 745A in Far Cry 5 is 75% more, than GeForce GT 445M. | ||
| high / 1080p | − | 10−12 |
| ultra / 1080p | 5−6 | 6−7 |
| QHD / 1440p | 1−2 | 2−3 |
| low / 720p | 45−50 | 50−55 |
| medium / 1080p | 5−6 | 14−16 |
| The average gaming FPS of GeForce GT 745A in Fortnite is 26% more, than GeForce GT 445M. | ||
| high / 1080p | 2−3 | 7−8 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 18−20 |
| medium / 1080p | 4−5 | 9−10 |
| The average gaming FPS of GeForce GT 745A in Forza Horizon 4 is 100% more, than GeForce GT 445M. | ||
| low / 768p | 40−45 | 45−50 |
| medium / 768p | − | 40−45 |
| high / 1080p | 2−3 | 7−8 |
| ultra / 1080p | − | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 30−35 | − |
| The average gaming FPS of GeForce GT 745A in Grand Theft Auto V is 22% more, than GeForce GT 445M. | ||
| high / 1080p | 0−1 | 1−2 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 1−2 | 7−8 |
| medium / 1080p | − | 4−5 |
| The average gaming FPS of GeForce GT 745A in Metro Exodus is 600% more, than GeForce GT 445M. | ||
| low / 768p | 85−90 | 80−85 |
| high / 1080p | 55−60 | 80−85 |
| ultra / 1080p | − | 70−75 |
| The average gaming FPS of GeForce GT 745A in Minecraft is 13% more, than GeForce GT 445M. | ||
| high / 1080p | 14−16 | 14−16 |
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 21−24 | 24−27 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of GeForce GT 745A in PLAYERUNKNOWN'S BATTLEGROUNDS is 6% more, than GeForce GT 445M. | ||
| ultra / 1080p | − | 6−7 |
| QHD / 1440p | 0−1 | − |
| low / 720p | 3−4 | 8−9 |
| medium / 1080p | − | 7−8 |
| The average gaming FPS of GeForce GT 745A in Red Dead Redemption 2 is 166% more, than GeForce GT 445M. | ||
| low / 768p | 5−6 | 16−18 |
| medium / 768p | 5−6 | 12−14 |
| high / 1080p | 2−3 | 6−7 |
| ultra / 1080p | − | 4−5 |
| 4K / 2160p | 0−1 | 2−3 |
| The average gaming FPS of GeForce GT 745A in The Witcher 3: Wild Hunt is 200% more, than GeForce GT 445M. | ||
| low / 768p | 70−75 | 80−85 |
| medium / 768p | 35−40 | 35−40 |
| ultra / 1080p | 10−12 | 16−18 |
| high / 768p | 27−30 | 30−35 |
| The average gaming FPS of GeForce GT 745A in World of Tanks is 13% more, than GeForce GT 445M. | ||
Full Specs
| GeForce GT 445M | GeForce GT 745A | |
| Architecture | Fermi | Kepler |
| Code name | N11E-GE | GK107 |
| Type | Laptop | Desktop |
| Release date | 3 September 2010 | 26 August 2013 |
| Pipelines | 144 | 384 |
| Core clock speed | 1180 MHz | 837 MHz |
| Boost Clock | 915 MHz | |
| Transistor count | 1,170 million | 1,270 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Texture fill rate | 10.6 billion/sec | 29.28 |
| Floating-point performance | 339.8 gflops | 642.8 gflops |
| Memory bus width | 192 Bit | 128 Bit |
| Memory clock speed | 1250 MHz | 1800 MHz |
| Memory bandwidth | 60.0 GB/s | 28.8 GB/s |
| Shared memory | - | |
| DirectX | 12 API | 12 (11_0) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.1.126 |
| CUDA | + | 3.0 |
| CUDA cores | 144 | |
| SLI options | + | |
| Bitcoin / BTC (SHA256) | 26 Mh/s | |
| Laptop size | large | |
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