GeForce GT 745A vs GeForce MX330
When choosing between GeForce GT 745A and GeForce MX330, 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 MX330.
GeForce GT 745A
GeForce MX330 is a Laptop Graphics Card
Note: GeForce MX330 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 MX330 here:
Main Specs
| GeForce GT 745A | GeForce MX330 | |
| Power consumption (TDP) | 33 Watt | 10 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
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- GeForce GT 745A has 230% more power consumption, than GeForce MX330.
- Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
- GeForce GT 745A and GeForce MX330 have maximum RAM of 2 GB.
- GeForce GT 745A is used in Desktops, and GeForce MX330 - in Laptops.
- GeForce GT 745A is build with Kepler architecture, and GeForce MX330 - with Pascal.
- Core clock speed of GeForce MX330 is 694 MHz higher, than GeForce GT 745A.
- GeForce GT 745A is manufactured by 28 nm process technology, and GeForce MX330 - by 16 nm process technology.
- Memory clock speed of GeForce MX330 is 5200 MHz higher, than GeForce GT 745A.
Game benchmarks
| high / 1080p | 2−3 | 14−16 |
| ultra / 1080p | 0−1 | 8−9 |
| QHD / 1440p | 0−1 | 3−4 |
| low / 720p | 12−14 | 27−30 |
| medium / 1080p | 4−5 | 16−18 |
| The average gaming FPS of GeForce MX330 in Assassin's Creed Odyssey is 233% more, than GeForce GT 745A. | ||
| high / 1080p | 6−7 | 21−24 |
| ultra / 1080p | 5−6 | 18−20 |
| QHD / 1440p | 0−1 | 5−6 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 16−18 | 45−50 |
| medium / 1080p | 7−8 | 24−27 |
| The average gaming FPS of GeForce MX330 in Battlefield 5 is 211% 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 MX330. | ||
| low / 768p | 110−120 | 200−210 |
| medium / 768p | 85−90 | 170−180 |
| ultra / 1080p | 40−45 | 90−95 |
| QHD / 1440p | 24−27 | 50−55 |
| 4K / 2160p | − | 30−33 |
| high / 768p | 60−65 | 130−140 |
| The average gaming FPS of GeForce MX330 in Counter-Strike: Global Offensive is 100% more, than GeForce GT 745A. | ||
| low / 768p | 60−65 | 55−60 |
| ultra / 1080p | 18−20 | 35−40 |
| medium / 1080p | 50−55 | 45−50 |
| The average gaming FPS of GeForce MX330 in Cyberpunk 2077 is 6% more, than GeForce GT 745A. | ||
| low / 768p | 70−75 | 100−110 |
| medium / 768p | 50−55 | 90−95 |
| ultra / 1080p | 24−27 | 60−65 |
| The average gaming FPS of GeForce MX330 in Dota 2 is 72% more, than GeForce GT 745A. | ||
| high / 1080p | 3−4 | 16−18 |
| ultra / 1080p | 3−4 | 14−16 |
| 4K / 2160p | 1−2 | 5−6 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 4−5 | 16−18 |
| The average gaming FPS of GeForce MX330 in Far Cry 5 is 260% more, than GeForce GT 745A. | ||
| high / 1080p | 10−12 | 21−24 |
| ultra / 1080p | 6−7 | 18−20 |
| QHD / 1440p | 2−3 | 16−18 |
| low / 720p | 50−55 | 90−95 |
| medium / 1080p | 14−16 | 45−50 |
| The average gaming FPS of GeForce MX330 in Fortnite is 129% more, than GeForce GT 745A. | ||
| high / 1080p | 7−8 | 24−27 |
| ultra / 1080p | 5−6 | 18−20 |
| QHD / 1440p | 0−1 | 8−9 |
| low / 720p | 18−20 | 45−50 |
| medium / 1080p | 9−10 | 24−27 |
| The average gaming FPS of GeForce MX330 in Forza Horizon 4 is 190% more, than GeForce GT 745A. | ||
| low / 768p | 45−50 | 80−85 |
| medium / 768p | 40−45 | 70−75 |
| high / 1080p | 7−8 | 27−30 |
| ultra / 1080p | 3−4 | 10−12 |
| QHD / 1440p | 0−1 | 2−3 |
| The average gaming FPS of GeForce MX330 in Grand Theft Auto V is 92% more, than GeForce GT 745A. | ||
| high / 1080p | 1−2 | 9−10 |
| ultra / 1080p | 0−1 | 7−8 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 7−8 | 27−30 |
| medium / 1080p | 4−5 | 12−14 |
| The average gaming FPS of GeForce MX330 in Metro Exodus is 325% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 110−120 |
| high / 1080p | 80−85 | − |
| ultra / 1080p | 70−75 | 100−110 |
| medium / 1080p | − | 100−110 |
| The average gaming FPS of GeForce MX330 in Minecraft is 42% more, than GeForce GT 745A. | ||
| high / 1080p | 14−16 | 21−24 |
| ultra / 1080p | 12−14 | 16−18 |
| low / 720p | 24−27 | 50−55 |
| medium / 1080p | 14−16 | 21−24 |
| The average gaming FPS of GeForce MX330 in PLAYERUNKNOWN'S BATTLEGROUNDS is 64% more, than GeForce GT 745A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 6−7 | 9−10 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 8−9 | 24−27 |
| medium / 1080p | 7−8 | 14−16 |
| The average gaming FPS of GeForce MX330 in Red Dead Redemption 2 is 128% more, than GeForce GT 745A. | ||
| low / 768p | 16−18 | 50−55 |
| medium / 768p | 12−14 | 30−35 |
| high / 1080p | 6−7 | 16−18 |
| ultra / 1080p | 4−5 | 10−11 |
| 4K / 2160p | 2−3 | 8−9 |
| The average gaming FPS of GeForce MX330 in The Witcher 3: Wild Hunt is 200% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 100−105 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 30−35 |
| high / 768p | 30−35 | 50−55 |
| The average gaming FPS of GeForce MX330 in World of Tanks is 47% more, than GeForce GT 745A. | ||
Full Specs
| GeForce GT 745A | GeForce MX330 | |
| Architecture | Kepler | Pascal |
| Code name | GK107 | N17S-LP / N17S-G3 |
| Type | Desktop | Laptop |
| Release date | 26 August 2013 | 20 February 2020 |
| Pipelines | 384 | 384 |
| Core clock speed | 837 MHz | 1531 MHz |
| Boost Clock | 915 MHz | 1594 MHz |
| Transistor count | 1,270 million | 1,800 million |
| Manufacturing process technology | 28 nm | 16 nm |
| Texture fill rate | 29.28 | 38.26 |
| Floating-point performance | 642.8 gflops | |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 1800 MHz | 7000 MHz |
| Memory bandwidth | 28.8 GB/s | 48.06 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 3.0 | 6.1 |
| Bitcoin / BTC (SHA256) | 26 Mh/s | |
| Optimus | + | |
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