GeForce GT 745A vs GeForce GTX 580M
When comparing GeForce GT 745A and GeForce GTX 580M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 745A and GeForce GTX 580M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GT 745A
GeForce GTX 580M is a Laptop Graphics Card
Note: GeForce GTX 580M 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 GTX 580M here:
Main Specs
| GeForce GT 745A | GeForce GTX 580M | |
| Power consumption (TDP) | 33 Watt | 100 Watt |
| Interface | PCIe 3.0 x16 | MXM-B (3.0) |
| Supplementary power connectors | None | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 MB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce GTX 580M has 203% more power consumption, than GeForce GT 745A.
- GeForce GT 745A is connected by PCIe 3.0 x16, and GeForce GTX 580M uses MXM-B (3.0) interface.
- GeForce GT 745A and GeForce GTX 580M have maximum RAM of 2 GB.
- GeForce GT 745A is used in Desktops, and GeForce GTX 580M - in Laptops.
- GeForce GT 745A is build with Kepler architecture, and GeForce GTX 580M - with Fermi.
- Core clock speed of GeForce GT 745A is 217 MHz higher, than GeForce GTX 580M.
- GeForce GT 745A is manufactured by 28 nm process technology, and GeForce GTX 580M - by 40 nm process technology.
- Memory clock speed of GeForce GT 745A is 300 MHz higher, than GeForce GTX 580M.
Game benchmarks
| high / 1080p | 2−3 | 10−12 |
| ultra / 1080p | 0−1 | 6−7 |
| QHD / 1440p | 0−1 | 1−2 |
| low / 720p | 12−14 | 24−27 |
| medium / 1080p | 4−5 | 14−16 |
| The average gaming FPS of GeForce GTX 580M in Assassin's Creed Odyssey is 183% more, than GeForce GT 745A. | ||
| high / 1080p | 6−7 | 18−20 |
| ultra / 1080p | 5−6 | 16−18 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 16−18 | 40−45 |
| medium / 1080p | 7−8 | 20−22 |
| The average gaming FPS of GeForce GTX 580M in Battlefield 5 is 166% more, than GeForce GT 745A. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GT 745A in Call of Duty: Warzone is 10% more, than GeForce GTX 580M. | ||
| low / 768p | 110−120 | 180−190 |
| medium / 768p | 85−90 | 150−160 |
| ultra / 1080p | 40−45 | 75−80 |
| QHD / 1440p | 24−27 | 45−50 |
| 4K / 2160p | − | 30−33 |
| high / 768p | 60−65 | 110−120 |
| The average gaming FPS of GeForce GTX 580M in Counter-Strike: Global Offensive is 75% more, than GeForce GT 745A. | ||
| low / 768p | 60−65 | 55−60 |
| ultra / 1080p | 18−20 | 30−35 |
| medium / 1080p | 50−55 | 45−50 |
| The average gaming FPS of GeForce GTX 580M in Cyberpunk 2077 is 2% more, than GeForce GT 745A. | ||
| low / 768p | 70−75 | 95−100 |
| medium / 768p | 50−55 | 80−85 |
| ultra / 1080p | 24−27 | 50−55 |
| The average gaming FPS of GeForce GTX 580M in Dota 2 is 54% more, than GeForce GT 745A. | ||
| high / 1080p | 3−4 | 12−14 |
| ultra / 1080p | 3−4 | 12−14 |
| 4K / 2160p | 1−2 | 5−6 |
| low / 720p | 12−14 | 30−33 |
| medium / 1080p | 4−5 | 14−16 |
| The average gaming FPS of GeForce GTX 580M in Far Cry 5 is 200% more, than GeForce GT 745A. | ||
| high / 1080p | 10−12 | 20−22 |
| ultra / 1080p | 6−7 | 14−16 |
| QHD / 1440p | 2−3 | − |
| low / 720p | 50−55 | 80−85 |
| medium / 1080p | 14−16 | 40−45 |
| The average gaming FPS of GeForce GTX 580M in Fortnite is 90% more, than GeForce GT 745A. | ||
| high / 1080p | 7−8 | 20−22 |
| ultra / 1080p | 5−6 | 16−18 |
| QHD / 1440p | 0−1 | 5−6 |
| low / 720p | 18−20 | 40−45 |
| medium / 1080p | 9−10 | 21−24 |
| The average gaming FPS of GeForce GTX 580M in Forza Horizon 4 is 150% more, than GeForce GT 745A. | ||
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 40−45 | 60−65 |
| high / 1080p | 7−8 | 21−24 |
| ultra / 1080p | 3−4 | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GTX 580M in Grand Theft Auto V is 64% more, than GeForce GT 745A. | ||
| high / 1080p | 1−2 | 7−8 |
| ultra / 1080p | 0−1 | 5−6 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 7−8 | 21−24 |
| medium / 1080p | 4−5 | 10−11 |
| The average gaming FPS of GeForce GTX 580M in Metro Exodus is 225% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 100−110 |
| high / 1080p | 80−85 | − |
| ultra / 1080p | 70−75 | 95−100 |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of GeForce GTX 580M in Minecraft is 31% more, than GeForce GT 745A. | ||
| high / 1080p | 14−16 | 20−22 |
| ultra / 1080p | 12−14 | 16−18 |
| low / 720p | 24−27 | 45−50 |
| medium / 1080p | 14−16 | 21−24 |
| The average gaming FPS of GeForce GTX 580M in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than GeForce GT 745A. | ||
| high / 1080p | − | 12−14 |
| ultra / 1080p | 6−7 | 8−9 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 8−9 | 21−24 |
| medium / 1080p | 7−8 | 14−16 |
| The average gaming FPS of GeForce GTX 580M in Red Dead Redemption 2 is 114% more, than GeForce GT 745A. | ||
| low / 768p | 16−18 | 40−45 |
| medium / 768p | 12−14 | 24−27 |
| high / 1080p | 6−7 | 14−16 |
| ultra / 1080p | 4−5 | 9−10 |
| 4K / 2160p | 2−3 | 7−8 |
| The average gaming FPS of GeForce GTX 580M in The Witcher 3: Wild Hunt is 150% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 95−100 |
| medium / 768p | 35−40 | 55−60 |
| ultra / 1080p | 16−18 | 27−30 |
| high / 768p | 30−35 | 45−50 |
| The average gaming FPS of GeForce GTX 580M in World of Tanks is 35% more, than GeForce GT 745A. | ||
Full Specs
| GeForce GT 745A | GeForce GTX 580M | |
| Architecture | Kepler | Fermi |
| Code name | GK107 | N12E-GTX2 |
| Type | Desktop | Laptop |
| Release date | 26 August 2013 | 28 June 2011 |
| Pipelines | 384 | 384 |
| Core clock speed | 837 MHz | 620 MHz |
| Boost Clock | 915 MHz | |
| Transistor count | 1,270 million | 1,950 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 29.28 | 39.7 billion/sec |
| Floating-point performance | 642.8 gflops | 952.3 gflops |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 1800 MHz | 1500 MHz |
| Memory bandwidth | 28.8 GB/s | 96.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 API |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.5 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 3.0 | + |
| CUDA cores | 384 | |
| Bus support | PCI-E 2.0 | |
| SLI options | + | |
| 3D Blu-Ray | + | |
| 3D Gaming | + | |
| Bitcoin / BTC (SHA256) | 26 Mh/s | 40 Mh/s |
| Laptop size | large | |
| Optimus | + | |
| Check Price |