GeForce 840A vs Radeon PRO WX 3100
When choosing between GeForce 840A and Radeon PRO WX 3100, 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 Radeon PRO WX 3100.
GeForce 840A
Radeon PRO WX 3100 is a Laptop Graphics Card
Note: Radeon PRO WX 3100 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 Radeon PRO WX 3100 here:
Main Specs
| GeForce 840A | Radeon PRO WX 3100 | |
| Power consumption (TDP) | 33 Watt | 65 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | 1x DisplayPort, 2x mini-DisplayPort |
| Check Price |
- Radeon PRO WX 3100 has 96% more power consumption, than GeForce 840A.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- Radeon PRO WX 3100 has 2 GB more memory, than GeForce 840A.
- GeForce 840A is used in Desktops, and Radeon PRO WX 3100 - in Mobile workstations.
- GeForce 840A is build with Maxwell architecture, and Radeon PRO WX 3100 - with Polaris.
- GeForce 840A is manufactured by 28 nm process technology, and Radeon PRO WX 3100 - by 14 nm process technology.
- Memory clock speed of Radeon PRO WX 3100 is 3998 MHz higher, than GeForce 840A.
Game benchmarks
| high / 1080p | 3−4 | 14−16 |
| ultra / 1080p | 2−3 | 8−9 |
| QHD / 1440p | 0−1 | 3−4 |
| low / 720p | 14−16 | 27−30 |
| medium / 1080p | 5−6 | 16−18 |
| The average gaming FPS of Radeon PRO WX 3100 in Assassin's Creed Odyssey is 183% more, than GeForce 840A. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | 7−8 | 18−20 |
| QHD / 1440p | 0−1 | 5−6 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 18−20 | 45−50 |
| medium / 1080p | 8−9 | 24−27 |
| The average gaming FPS of Radeon PRO WX 3100 in Battlefield 5 is 172% more, than GeForce 840A. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 30−35 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce 840A and Radeon PRO WX 3100 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 200−210 |
| medium / 768p | 90−95 | 170−180 |
| ultra / 1080p | 40−45 | 90−95 |
| QHD / 1440p | 24−27 | 50−55 |
| 4K / 2160p | 18−20 | 30−33 |
| high / 768p | 65−70 | 130−140 |
| The average gaming FPS of Radeon PRO WX 3100 in Counter-Strike: Global Offensive is 85% more, than GeForce 840A. | ||
| low / 768p | 80−85 | 55−60 |
| ultra / 1080p | 14−16 | 35−40 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of Radeon PRO WX 3100 in Cyberpunk 2077 is 2% more, than GeForce 840A. | ||
| low / 768p | 75−80 | 100−110 |
| medium / 768p | 50−55 | 90−95 |
| ultra / 1080p | 27−30 | 60−65 |
| The average gaming FPS of Radeon PRO WX 3100 in Dota 2 is 65% more, than GeForce 840A. | ||
| high / 1080p | 5−6 | 16−18 |
| ultra / 1080p | − | 14−16 |
| 4K / 2160p | 2−3 | 5−6 |
| low / 720p | 14−16 | 35−40 |
| medium / 1080p | 6−7 | 16−18 |
| The average gaming FPS of Radeon PRO WX 3100 in Far Cry 5 is 171% more, than GeForce 840A. | ||
| high / 1080p | 12−14 | 21−24 |
| ultra / 1080p | 7−8 | 18−20 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 50−55 | 90−95 |
| medium / 1080p | 14−16 | 45−50 |
| The average gaming FPS of Radeon PRO WX 3100 in Fortnite is 104% more, than GeForce 840A. | ||
| high / 1080p | 7−8 | 21−24 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | 0−1 | 8−9 |
| low / 720p | 20−22 | 45−50 |
| medium / 1080p | 9−10 | 24−27 |
| The average gaming FPS of Radeon PRO WX 3100 in Forza Horizon 4 is 158% more, than GeForce 840A. | ||
| low / 768p | 45−50 | 80−85 |
| medium / 768p | − | 70−75 |
| high / 1080p | 8−9 | 27−30 |
| ultra / 1080p | 5−6 | 10−12 |
| QHD / 1440p | 0−1 | 2−3 |
| medium / 720p | 40−45 | − |
| The average gaming FPS of Radeon PRO WX 3100 in Grand Theft Auto V is 100% more, than GeForce 840A. | ||
| high / 1080p | 3−4 | 9−10 |
| ultra / 1080p | 1−2 | 7−8 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 8−9 | 27−30 |
| medium / 1080p | 4−5 | 12−14 |
| The average gaming FPS of Radeon PRO WX 3100 in Metro Exodus is 250% more, than GeForce 840A. | ||
| low / 768p | 85−90 | 110−120 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 80−85 | 100−110 |
| medium / 1080p | 85−90 | 100−110 |
| The average gaming FPS of Radeon PRO WX 3100 in Minecraft is 27% more, than GeForce 840A. | ||
| high / 1080p | − | 21−24 |
| ultra / 1080p | 12−14 | 16−18 |
| low / 720p | 27−30 | 50−55 |
| medium / 1080p | 14−16 | 21−24 |
| The average gaming FPS of Radeon PRO WX 3100 in PLAYERUNKNOWN'S BATTLEGROUNDS is 66% more, than GeForce 840A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 7−8 | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 8−9 | 24−27 |
| medium / 1080p | − | 14−16 |
| The average gaming FPS of Radeon PRO WX 3100 in Red Dead Redemption 2 is 112% more, than GeForce 840A. | ||
| low / 768p | 16−18 | 50−55 |
| medium / 768p | 12−14 | 30−35 |
| high / 1080p | 6−7 | 16−18 |
| ultra / 1080p | 5−6 | 10−11 |
| 4K / 2160p | − | 8−9 |
| The average gaming FPS of Radeon PRO WX 3100 in The Witcher 3: Wild Hunt is 180% more, than GeForce 840A. | ||
| low / 768p | 70−75 | 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 Radeon PRO WX 3100 in World of Tanks is 58% more, than GeForce 840A. | ||
Full Specs
| GeForce 840A | Radeon PRO WX 3100 | |
| Architecture | Maxwell | Polaris |
| Code name | GM108 | Polaris 12 |
| Type | Desktop | Mobile workstation |
| Release date | 17 March 2014 | 21 March 2017 |
| Pipelines | 384 | 512 |
| Core clock speed | 1029 MHz | |
| Boost Clock | 1124 MHz | 1219 MHz |
| Transistor count | 2,200 million | |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 17.98 | 39.01 |
| Floating-point performance | 863.2 gflops | 1,248 gflops |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 2002 MHz | 6000 MHz |
| Memory bandwidth | 16.02 GB/s | 96 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (12_0) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 5.0 | |
| Laptop size | large | |
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