GeForce 830A vs GeForce 940MX
Find out if it is worth upgrading your current GPU setup by comparing GeForce 830A and GeForce 940MX. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 830A and GeForce 940MX. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce 830A
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GeForce 940MX is a Laptop Graphics Card
Note: GeForce 940MX 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 940MX here:
Main Specs
GeForce 830A | GeForce 940MX | |
Power consumption (TDP) | 33 Watt | 23 Watt |
Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
Supplementary power connectors | None | |
Memory type | DDR3 | DDR3, GDDR5 |
Maximum RAM amount | 2 GB | 4 GB |
Display Connectors | No outputs | No outputs |
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- GeForce 830A has 43% more power consumption, than GeForce 940MX.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- GeForce 940MX has 2 GB more memory, than GeForce 830A.
- GeForce 830A is used in Desktops, and GeForce 940MX - in Laptops.
- GeForce 830A and GeForce 940MX are build with Maxwell architecture.
- Core clock speed of GeForce 940MX is 40 MHz higher, than GeForce 830A.
- GeForce 830A and GeForce 940MX are manufactured by 28 nm process technology.
- Memory clock speed of GeForce 940MX is 2200 MHz higher, than GeForce 830A.
Game benchmarks
high / 1080p | 2−3 | 7−8 |
ultra / 1080p | 0−1 | 4−5 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 12−14 | 16−18 |
medium / 1080p | 4−5 | 8−9 |
The average gaming FPS of GeForce 940MX in Assassin's Creed Odyssey is 83% more, than GeForce 830A. | ||
high / 1080p | − | 12−14 |
ultra / 1080p | 5−6 | 10−11 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 16−18 | 24−27 |
medium / 1080p | 6−7 | 12−14 |
The average gaming FPS of GeForce 940MX in Battlefield 5 is 77% more, than GeForce 830A. | ||
low / 768p | 50−55 | 45−50 |
high / 1080p | 40−45 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
GeForce 830A and GeForce 940MX have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 120−130 | 140−150 |
medium / 768p | 95−100 | 110−120 |
ultra / 1080p | 40−45 | 55−60 |
QHD / 1440p | 21−24 | 30−33 |
4K / 2160p | 16−18 | 27−30 |
high / 768p | 65−70 | 80−85 |
The average gaming FPS of GeForce 940MX in Counter-Strike: Global Offensive is 22% more, than GeForce 830A. | ||
low / 768p | 65−70 | 55−60 |
ultra / 1080p | 20−22 | 20−22 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of GeForce 830A in Cyberpunk 2077 is 7% more, than GeForce 940MX. | ||
low / 768p | 75−80 | 80−85 |
medium / 768p | 45−50 | 60−65 |
ultra / 1080p | 21−24 | 35−40 |
The average gaming FPS of GeForce 940MX in Dota 2 is 22% more, than GeForce 830A. | ||
high / 1080p | 2−3 | 8−9 |
ultra / 1080p | 2−3 | 8−9 |
4K / 2160p | 2−3 | 3−4 |
low / 720p | 10−12 | 18−20 |
medium / 1080p | 4−5 | 9−10 |
The average gaming FPS of GeForce 940MX in Far Cry 5 is 125% more, than GeForce 830A. | ||
high / 1080p | 10−11 | 14−16 |
ultra / 1080p | 5−6 | 10−11 |
QHD / 1440p | 3−4 | − |
low / 720p | 50−55 | 60−65 |
medium / 1080p | 10−12 | 24−27 |
The average gaming FPS of GeForce 940MX in Fortnite is 47% more, than GeForce 830A. | ||
high / 1080p | 5−6 | 12−14 |
ultra / 1080p | − | 10−12 |
QHD / 1440p | 3−4 | 1−2 |
4K / 2160p | 2−3 | − |
low / 720p | 18−20 | 27−30 |
medium / 1080p | 8−9 | 14−16 |
The average gaming FPS of GeForce 940MX in Forza Horizon 4 is 55% more, than GeForce 830A. | ||
low / 768p | 45−50 | 50−55 |
medium / 768p | − | 45−50 |
high / 1080p | 4−5 | 12−14 |
ultra / 1080p | 2−3 | 6−7 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | 35−40 | − |
The average gaming FPS of GeForce 940MX in Grand Theft Auto V is 33% more, than GeForce 830A. | ||
high / 1080p | 2−3 | 5−6 |
ultra / 1080p | 0−1 | 3−4 |
4K / 2160p | 0−1 | 0−1 |
low / 720p | 4−5 | 12−14 |
medium / 1080p | 3−4 | 6−7 |
The average gaming FPS of GeForce 940MX in Metro Exodus is 166% more, than GeForce 830A. | ||
low / 768p | 90−95 | 95−100 |
high / 1080p | 80−85 | 90−95 |
ultra / 1080p | 70−75 | 80−85 |
medium / 1080p | 85−90 | 90−95 |
The average gaming FPS of GeForce 940MX in Minecraft is 9% more, than GeForce 830A. | ||
high / 1080p | − | 16−18 |
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 27−30 | 30−35 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of GeForce 940MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than GeForce 830A. | ||
ultra / 1080p | − | 7−8 |
QHD / 1440p | − | 0−1 |
low / 720p | 6−7 | 12−14 |
medium / 1080p | − | 10−12 |
The average gaming FPS of GeForce 940MX in Red Dead Redemption 2 is 116% more, than GeForce 830A. | ||
low / 768p | 10−11 | 24−27 |
medium / 768p | 8−9 | 16−18 |
high / 1080p | 4−5 | 9−10 |
ultra / 1080p | 4−5 | 6−7 |
4K / 2160p | 1−2 | 6−7 |
The average gaming FPS of GeForce 940MX in The Witcher 3: Wild Hunt is 160% more, than GeForce 830A. | ||
low / 768p | 70−75 | 85−90 |
medium / 768p | 35−40 | 45−50 |
ultra / 1080p | 14−16 | 20−22 |
high / 768p | 30−35 | 35−40 |
The average gaming FPS of GeForce 940MX in World of Tanks is 23% more, than GeForce 830A. |
Full Specs
GeForce 830A | GeForce 940MX | |
Architecture | Maxwell | Maxwell |
Code name | GM108 | N16S-GTR-B/S |
Type | Desktop | Laptop |
Release date | 22 July 2014 | 10 March 2016 |
Pipelines | 256 | 384 |
Core clock speed | 1082 MHz | 1122 MHz |
Boost Clock | 1150 MHz | 1242 MHz |
Transistor count | 1,870 million | |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 18.40 | 23.83 |
Floating-point performance | 588.8 gflops | 762.6 gflops |
Memory bus width | 64 Bit | 64 Bit |
Memory clock speed | 1800 MHz | 4000 MHz |
Memory bandwidth | 14.4 GB/s | 40.1 GB/s |
Shared memory | - | |
DirectX | 12 (11_0) | 12 (11_0) |
Shader Model | 5.1 | 5.1 |
OpenGL | 4.6 | 4.5 |
OpenCL | 1.2 | 1.2 |
Vulkan | 1.1.126 | 1.1 |
CUDA | 5.0 | + |
Bus support | PCI Express 3.0 | |
Bitcoin / BTC (SHA256) | 102 Mh/s | |
Laptop size | medium sized | |
Optimus | + | |
GPU Boost | 2.0 | |
GameWorks | + | |
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