GeForce 820A vs GeForce GT 750M
When comparing GeForce 820A and GeForce GT 750M, 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 820A and GeForce GT 750M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce 820A
GeForce GT 750M is a Laptop Graphics Card
Note: GeForce GT 750M 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 750M here:
Main Specs
| GeForce 820A | GeForce GT 750M | |
| Power consumption (TDP) | 15 Watt | 50 Watt |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Memory type | DDR3 | DDR3 |
| Maximum RAM amount | 1 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce GT 750M has 233% more power consumption, than GeForce 820A.
- GeForce 820A is connected by PCIe 2.0 x16, and GeForce GT 750M uses PCIe 3.0 x16 interface.
- GeForce GT 750M has 3 GB more memory, than GeForce 820A.
- GeForce 820A is used in Desktops, and GeForce GT 750M - in Laptops.
- GeForce 820A is build with Fermi 2.0 architecture, and GeForce GT 750M - with Kepler.
- Core clock speed of GeForce GT 750M is 192 MHz higher, than GeForce 820A.
- GeForce 820A and GeForce GT 750M are manufactured by 28 nm process technology.
- Memory clock speed of GeForce GT 750M is 200 MHz higher, than GeForce 820A.
Game benchmarks
| high / 1080p | 0−1 | 5−6 |
| ultra / 1080p | − | 2−3 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 1−2 | 16−18 |
| medium / 1080p | 0−1 | 7−8 |
| The average gaming FPS of GeForce GT 750M in Assassin's Creed Odyssey is 1600% more, than GeForce 820A. | ||
| high / 1080p | − | 10−11 |
| ultra / 1080p | − | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 24−27 |
| medium / 1080p | − | 10−12 |
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 820A in Call of Duty: Warzone is 11% more, than GeForce GT 750M. | ||
| low / 768p | 60−65 | 130−140 |
| medium / 768p | 27−30 | 100−110 |
| ultra / 1080p | 7−8 | 50−55 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | − | 12−14 |
| high / 768p | 16−18 | 80−85 |
| The average gaming FPS of GeForce GT 750M in Counter-Strike: Global Offensive is 232% more, than GeForce 820A. | ||
| low / 768p | 70−75 | 50−55 |
| ultra / 1080p | 0−1 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 20% more, than GeForce GT 750M. | ||
| low / 768p | 45−50 | 80−85 |
| medium / 768p | 10−11 | 55−60 |
| ultra / 1080p | 0−1 | 30−35 |
| The average gaming FPS of GeForce GT 750M in Dota 2 is 141% more, than GeForce 820A. | ||
| high / 1080p | − | 7−8 |
| ultra / 1080p | − | 5−6 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 0−1 | 18−20 |
| medium / 1080p | − | 8−9 |
| high / 1080p | − | 7−8 |
| ultra / 1080p | − | 0−1 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 21−24 | 60−65 |
| medium / 1080p | 0−1 | 18−20 |
| The average gaming FPS of GeForce GT 750M in Fortnite is 181% more, than GeForce 820A. | ||
| high / 1080p | 0−1 | 10−11 |
| QHD / 1440p | 0−1 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 0−1 | 21−24 |
| medium / 1080p | 0−1 | 12−14 |
| low / 768p | 18−20 | 50−55 |
| high / 1080p | 0−1 | 10−12 |
| ultra / 1080p | − | 5−6 |
| QHD / 1440p | 0−1 | − |
| medium / 720p | 12−14 | 45−50 |
| The average gaming FPS of GeForce GT 750M in Grand Theft Auto V is 212% more, than GeForce 820A. | ||
| high / 1080p | − | 3−4 |
| ultra / 1080p | − | 1−2 |
| low / 720p | 0−1 | 10−11 |
| medium / 1080p | − | 5−6 |
| low / 768p | 75−80 | 90−95 |
| high / 1080p | 27−30 | − |
| ultra / 1080p | − | 80−85 |
| The average gaming FPS of GeForce GT 750M in Minecraft is 19% more, than GeForce 820A. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | − | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 8−9 | 27−30 |
| medium / 1080p | − | 10−11 |
| The average gaming FPS of GeForce GT 750M in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than GeForce 820A. | ||
| low / 720p | 0−1 | 10−11 |
| medium / 1080p | − | 9−10 |
| low / 768p | 0−1 | 21−24 |
| medium / 768p | − | 14−16 |
| high / 1080p | − | 6−7 |
| ultra / 1080p | − | 4−5 |
| 4K / 2160p | − | 3−4 |
| low / 768p | 45−50 | 75−80 |
| medium / 768p | 14−16 | 40−45 |
| ultra / 1080p | 0−1 | 18−20 |
| high / 768p | 12−14 | 30−35 |
| The average gaming FPS of GeForce GT 750M in World of Tanks is 100% more, than GeForce 820A. | ||
Full Specs
| GeForce 820A | GeForce GT 750M | |
| Architecture | Fermi 2.0 | Kepler |
| Code name | GF117 | N14P-GT |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 1 April 2013 |
| Pipelines | 96 | 384 |
| Core clock speed | 775 MHz | 967 MHz |
| Boost Clock | 967 MHz | |
| Transistor count | 585 million | 1,270 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 12.40 | 30.94 |
| Floating-point performance | 297.6 gflops | 742.7 gflops |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 1800 MHz | 2000 - 5000 MHz |
| Memory bandwidth | 14.4 GB/s | 64.19 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 API |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.5 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | 1.1.126 |
| CUDA | 2.1 | + |
| Bus support | PCI Express 3.0 | |
| HDMI | + | |
| Bitcoin / BTC (SHA256) | 27 Mh/s | |
| Laptop size | medium sized | |
| Standard memory configuration | DDR3/GDDR5 | |
| eDP 1.2 signal support | Up to 3840x2160 | |
| LVDS signal support | Up to 1920x1200 | |
| DisplayPort Multimode (DP++) support | Up to 3840x2160 | |
| HDCP content protection | + | |
| 7.1 channel HD audio on HDMI | + | |
| TrueHD and DTS-HD audio bitstreaming | + | |
| H.264, VC1, MPEG2 1080p video decoder | + | |
| Optimus | + | |
| Blu-Ray 3D Support | + | |
| 3D Vision / 3DTV Play | + | |
| Check Price |