GeForce GT 745A vs GeForce GTX 680M SLI
When choosing between GeForce GT 745A and GeForce GTX 680M SLI, 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 745A and GeForce GTX 680M SLI.
GeForce GT 745A
GeForce GTX 680M SLI is a Laptop Graphics Card
Note: GeForce GTX 680M SLI 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 680M SLI here:
Main Specs
GeForce GT 745A | GeForce GTX 680M SLI | |
Power consumption (TDP) | 33 Watt | |
Interface | PCIe 3.0 x16 | |
Memory type | DDR3 | GDDR5 |
Maximum RAM amount | 2 GB | 2x 4 GB |
Display Connectors | No outputs | |
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- GeForce GT 745A and GeForce GTX 680M SLI have maximum RAM of 2 GB.
- GeForce GT 745A is used in Desktops, and GeForce GTX 680M SLI - in Laptops.
- GeForce GT 745A and GeForce GTX 680M SLI are build with Kepler architecture.
- Core clock speed of GeForce GT 745A is 117 MHz higher, than GeForce GTX 680M SLI.
- GeForce GT 745A and GeForce GTX 680M SLI are manufactured by 28 nm process technology.
- Memory clock speed of GeForce GTX 680M SLI is 1800 MHz higher, than GeForce GT 745A.
Game benchmarks
high / 1080p | 2−3 | 35−40 |
ultra / 1080p | 0−1 | 21−24 |
QHD / 1440p | 0−1 | 16−18 |
4K / 2160p | − | 10−11 |
low / 720p | 12−14 | 60−65 |
medium / 1080p | 4−5 | 40−45 |
The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 683% more, than GeForce GT 745A. | ||
high / 1080p | 6−7 | 55−60 |
ultra / 1080p | 5−6 | 45−50 |
QHD / 1440p | 0−1 | 35−40 |
4K / 2160p | − | 18−20 |
low / 720p | 16−18 | 100−110 |
medium / 1080p | 7−8 | 60−65 |
The average gaming FPS of GeForce GTX 680M SLI in Battlefield 5 is 655% more, than GeForce GT 745A. | ||
low / 768p | 50−55 | 50−55 |
high / 1080p | 40−45 | − |
QHD / 1440p | 0−1 | 0−1 |
GeForce GT 745A and GeForce GTX 680M SLI have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 110−120 | 250−260 |
medium / 768p | 85−90 | 220−230 |
ultra / 1080p | 40−45 | 180−190 |
QHD / 1440p | 24−27 | 110−120 |
4K / 2160p | − | 70−75 |
high / 768p | 60−65 | 210−220 |
The average gaming FPS of GeForce GTX 680M SLI in Counter-Strike: Global Offensive is 201% more, than GeForce GT 745A. | ||
low / 768p | 60−65 | 60−65 |
ultra / 1080p | 18−20 | − |
medium / 1080p | 50−55 | 55−60 |
The average gaming FPS of GeForce GTX 680M SLI in Cyberpunk 2077 is 5% more, than GeForce GT 745A. | ||
low / 768p | 70−75 | 120−130 |
medium / 768p | 50−55 | 110−120 |
ultra / 1080p | 24−27 | 100−110 |
The average gaming FPS of GeForce GTX 680M SLI in Dota 2 is 130% more, than GeForce GT 745A. | ||
high / 1080p | 3−4 | 45−50 |
ultra / 1080p | 3−4 | 40−45 |
QHD / 1440p | − | 27−30 |
4K / 2160p | 1−2 | 14−16 |
low / 720p | 12−14 | 80−85 |
medium / 1080p | 4−5 | 45−50 |
The average gaming FPS of GeForce GTX 680M SLI in Far Cry 5 is 840% more, than GeForce GT 745A. | ||
high / 1080p | 10−12 | 60−65 |
ultra / 1080p | 6−7 | 45−50 |
QHD / 1440p | 2−3 | 27−30 |
4K / 2160p | − | 27−30 |
low / 720p | 50−55 | 180−190 |
medium / 1080p | 14−16 | 110−120 |
The average gaming FPS of GeForce GTX 680M SLI in Fortnite is 411% more, than GeForce GT 745A. | ||
high / 1080p | 7−8 | 60−65 |
ultra / 1080p | 5−6 | 45−50 |
QHD / 1440p | 0−1 | 30−35 |
4K / 2160p | − | 24−27 |
low / 720p | 18−20 | 100−110 |
medium / 1080p | 9−10 | 65−70 |
The average gaming FPS of GeForce GTX 680M SLI in Forza Horizon 4 is 600% more, than GeForce GT 745A. | ||
low / 768p | 45−50 | 140−150 |
medium / 768p | 40−45 | 120−130 |
high / 1080p | 7−8 | 70−75 |
ultra / 1080p | 3−4 | 30−35 |
QHD / 1440p | 0−1 | 21−24 |
The average gaming FPS of GeForce GTX 680M SLI in Grand Theft Auto V is 272% more, than GeForce GT 745A. | ||
high / 1080p | 1−2 | 24−27 |
ultra / 1080p | 0−1 | 20−22 |
QHD / 1440p | − | 16−18 |
4K / 2160p | 0−1 | 8−9 |
low / 720p | 7−8 | 65−70 |
medium / 1080p | 4−5 | 30−35 |
The average gaming FPS of GeForce GTX 680M SLI in Metro Exodus is 925% more, than GeForce GT 745A. | ||
low / 768p | 80−85 | 130−140 |
high / 1080p | 80−85 | − |
ultra / 1080p | 70−75 | − |
medium / 1080p | − | 120−130 |
The average gaming FPS of GeForce GTX 680M SLI in Minecraft is 64% more, than GeForce GT 745A. | ||
high / 1080p | 14−16 | − |
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 24−27 | 100−110 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of GeForce GTX 680M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than GeForce GT 745A. | ||
high / 1080p | − | 24−27 |
ultra / 1080p | 6−7 | 16−18 |
QHD / 1440p | − | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 8−9 | 65−70 |
medium / 1080p | 7−8 | 35−40 |
The average gaming FPS of GeForce GTX 680M SLI in Red Dead Redemption 2 is 471% more, than GeForce GT 745A. | ||
low / 768p | 16−18 | 130−140 |
medium / 768p | 12−14 | 85−90 |
high / 1080p | 6−7 | 45−50 |
ultra / 1080p | 4−5 | 24−27 |
4K / 2160p | 2−3 | 16−18 |
The average gaming FPS of GeForce GTX 680M SLI in The Witcher 3: Wild Hunt is 675% more, than GeForce GT 745A. | ||
low / 768p | 80−85 | 90−95 |
medium / 768p | 35−40 | 60−65 |
ultra / 1080p | 16−18 | 50−55 |
high / 768p | 30−35 | 60−65 |
The average gaming FPS of GeForce GTX 680M SLI in World of Tanks is 59% more, than GeForce GT 745A. |
Full Specs
GeForce GT 745A | GeForce GTX 680M SLI | |
Architecture | Kepler | Kepler |
Code name | GK107 | N13E-GTX |
Type | Desktop | Laptop |
Release date | 26 August 2013 | 4 June 2012 |
Pipelines | 384 | 2688 |
Core clock speed | 837 MHz | 720 MHz |
Boost Clock | 915 MHz | |
Transistor count | 1,270 million | |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 29.28 | |
Floating-point performance | 642.8 gflops | |
Memory bus width | 128 Bit | 2x 256 Bit |
Memory clock speed | 1800 MHz | 3600 MHz |
Memory bandwidth | 28.8 GB/s | |
Shared memory | - | |
DirectX | 12 (11_0) | DirectX 11, Shader 5.0 |
Shader Model | 5.1 | |
OpenGL | 4.6 | |
OpenCL | 1.2 | |
Vulkan | 1.1.126 | |
CUDA | 3.0 | + |
SLI options | + | |
Bitcoin / BTC (SHA256) | 26 Mh/s | |
Laptop size | large | |
Optimus | + | |
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