GeForce 840A vs GeForce 930M
When choosing between GeForce 840A and GeForce 930M, 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 840A and GeForce 930M.
GeForce 840A
GeForce 930M is a Laptop Graphics Card
Note: GeForce 930M 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 930M here:
Main Specs
| GeForce 840A | GeForce 930M | |
| Power consumption (TDP) | 33 Watt | 33 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | DDR3 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | No outputs |
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- Both graphics cards have the same power consumption of 33 Watt.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- GeForce 840A and GeForce 930M have maximum RAM of 2 GB.
- GeForce 840A is used in Desktops, and GeForce 930M - in Laptops.
- GeForce 840A and GeForce 930M are build with Maxwell architecture.
- Core clock speed of GeForce 840A is 101 MHz higher, than GeForce 930M.
- GeForce 840A and GeForce 930M are manufactured by 28 nm process technology.
- Memory clock speed of GeForce 840A is 202 MHz higher, than GeForce 930M.
Game benchmarks
| high / 1080p | 3−4 | 2−3 |
| ultra / 1080p | 2−3 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 12−14 |
| medium / 1080p | 5−6 | 4−5 |
| The average gaming FPS of GeForce 840A in Assassin's Creed Odyssey is 20% more, than GeForce 930M. | ||
| ultra / 1080p | 7−8 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 18−20 | 16−18 |
| medium / 1080p | 8−9 | 6−7 |
| The average gaming FPS of GeForce 840A in Battlefield 5 is 22% more, than GeForce 930M. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 30−35 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 930M in Call of Duty: Warzone is 17% more, than GeForce 840A. | ||
| low / 768p | 120−130 | 120−130 |
| medium / 768p | 90−95 | 95−100 |
| ultra / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 24−27 | 21−24 |
| 4K / 2160p | 18−20 | 16−18 |
| high / 768p | 65−70 | 65−70 |
| GeForce 840A and GeForce 930M have the same average FPS in Counter-Strike: Global Offensive. | ||
| low / 768p | 80−85 | 65−70 |
| ultra / 1080p | 14−16 | 20−22 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of GeForce 840A in Cyberpunk 2077 is 2% more, than GeForce 930M. | ||
| low / 768p | 75−80 | 80−85 |
| medium / 768p | 50−55 | 45−50 |
| ultra / 1080p | 27−30 | 21−24 |
| The average gaming FPS of GeForce 840A in Dota 2 is 4% more, than GeForce 930M. | ||
| high / 1080p | 5−6 | 2−3 |
| ultra / 1080p | − | 2−3 |
| 4K / 2160p | 2−3 | 2−3 |
| low / 720p | 14−16 | 10−12 |
| medium / 1080p | 6−7 | 4−5 |
| The average gaming FPS of GeForce 840A in Far Cry 5 is 40% more, than GeForce 930M. | ||
| high / 1080p | 12−14 | 10−11 |
| ultra / 1080p | 7−8 | 5−6 |
| QHD / 1440p | − | 4−5 |
| low / 720p | 50−55 | 50−55 |
| medium / 1080p | 14−16 | 10−12 |
| The average gaming FPS of GeForce 840A in Fortnite is 15% more, than GeForce 930M. | ||
| high / 1080p | 7−8 | 5−6 |
| QHD / 1440p | 0−1 | 3−4 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 20−22 | 18−20 |
| medium / 1080p | 9−10 | 8−9 |
| The average gaming FPS of GeForce 840A in Forza Horizon 4 is 9% more, than GeForce 930M. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 8−9 | 4−5 |
| ultra / 1080p | 5−6 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 40−45 | 35−40 |
| The average gaming FPS of GeForce 840A in Grand Theft Auto V is 13% more, than GeForce 930M. | ||
| high / 1080p | 3−4 | 2−3 |
| ultra / 1080p | 1−2 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 8−9 | 4−5 |
| medium / 1080p | 4−5 | 3−4 |
| The average gaming FPS of GeForce 840A in Metro Exodus is 66% more, than GeForce 930M. | ||
| low / 768p | 85−90 | 90−95 |
| high / 1080p | 85−90 | 80−85 |
| ultra / 1080p | 80−85 | 70−75 |
| medium / 1080p | 85−90 | 85−90 |
| The average gaming FPS of GeForce 840A in Minecraft is 3% more, than GeForce 930M. | ||
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 27−30 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| GeForce 840A and GeForce 930M have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS. | ||
| ultra / 1080p | 7−8 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 8−9 | 6−7 |
| The average gaming FPS of GeForce 840A in Red Dead Redemption 2 is 33% more, than GeForce 930M. | ||
| low / 768p | 16−18 | 10−11 |
| medium / 768p | 12−14 | 8−9 |
| high / 1080p | 6−7 | 4−5 |
| ultra / 1080p | 5−6 | 4−5 |
| 4K / 2160p | − | 1−2 |
| The average gaming FPS of GeForce 840A in The Witcher 3: Wild Hunt is 42% more, than GeForce 930M. | ||
| low / 768p | 70−75 | 70−75 |
| medium / 768p | 35−40 | 35−40 |
| ultra / 1080p | 16−18 | 14−16 |
| high / 768p | 30−35 | 30−35 |
| GeForce 840A and GeForce 930M have the same average FPS in World of Tanks. | ||
Full Specs
| GeForce 840A | GeForce 930M | |
| Architecture | Maxwell | Maxwell |
| Code name | GM108 | N16S-GM-B/S, N16S-LP |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 12 March 2015 |
| Pipelines | 384 | 384 |
| Core clock speed | 1029 MHz | 928 MHz |
| Boost Clock | 1124 MHz | 941 MHz |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 17.98 | 22.58 |
| Floating-point performance | 863.2 gflops | 722.7 gflops |
| Memory bus width | 64 Bit | 64 Bit |
| Memory clock speed | 2002 MHz | 1800 MHz |
| Memory bandwidth | 16.02 GB/s | 14.4 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 | 1.1.126 |
| CUDA | 5.0 | + |
| Bus support | PCI Express 3.0 | |
| Bitcoin / BTC (SHA256) | 84 Mh/s | |
| Optimus | + | |
| GPU Boost | 2.0 | |
| GameWorks | + | |
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