GeForce 940A vs Mobility Radeon HD 4850
When choosing between GeForce 940A and Mobility Radeon HD 4850, 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 940A and Mobility Radeon HD 4850.
GeForce 940A
Mobility Radeon HD 4850 is a Laptop Graphics Card
Note: Mobility Radeon HD 4850 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 Mobility Radeon HD 4850 here:
Main Specs
| GeForce 940A | Mobility Radeon HD 4850 | |
| Power consumption (TDP) | 33 Watt | |
| Interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
| Memory type | DDR3 | GDDR3 |
| Maximum RAM amount | 1 GB | 1 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce 940A is connected by PCIe 3.0 x8, and Mobility Radeon HD 4850 uses PCIe 2.0 x16 interface.
- GeForce 940A and Mobility Radeon HD 4850 have maximum RAM of 1 GB.
- GeForce 940A is used in Desktops, and Mobility Radeon HD 4850 - in Laptops.
- GeForce 940A is build with Maxwell architecture, and Mobility Radeon HD 4850 - with Terascale 1.
- Core clock speed of GeForce 940A is 529 MHz higher, than Mobility Radeon HD 4850.
- GeForce 940A is manufactured by 28 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
- Memory clock speed of GeForce 940A is 1152 MHz higher, than Mobility Radeon HD 4850.
Game benchmarks
| high / 1080p | 4−5 | 3−4 |
| ultra / 1080p | 2−3 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 5−6 | 5−6 |
| GeForce 940A and Mobility Radeon HD 4850 have the same average FPS in Assassin's Creed Odyssey. | ||
| high / 1080p | − | 8−9 |
| ultra / 1080p | 7−8 | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 18−20 | 18−20 |
| medium / 1080p | 8−9 | 8−9 |
| GeForce 940A and Mobility Radeon HD 4850 have the same average FPS in Battlefield 5. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 30−35 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Mobility Radeon HD 4850 in Call of Duty: Warzone is 17% more, than GeForce 940A. | ||
| low / 768p | 120−130 | 130−140 |
| medium / 768p | 90−95 | 100−110 |
| ultra / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 18−20 | 18−20 |
| high / 768p | 65−70 | 75−80 |
| The average gaming FPS of Mobility Radeon HD 4850 in Counter-Strike: Global Offensive is 9% more, than GeForce 940A. | ||
| low / 768p | 80−85 | 65−70 |
| ultra / 1080p | 14−16 | 21−24 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of GeForce 940A in Cyberpunk 2077 is 2% more, than Mobility Radeon HD 4850. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 50−55 | 50−55 |
| ultra / 1080p | 27−30 | 24−27 |
| The average gaming FPS of GeForce 940A in Dota 2 is 1% more, than Mobility Radeon HD 4850. | ||
| high / 1080p | 5−6 | 4−5 |
| ultra / 1080p | − | 4−5 |
| 4K / 2160p | 2−3 | 2−3 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 6−7 | 5−6 |
| The average gaming FPS of GeForce 940A in Far Cry 5 is 16% more, than Mobility Radeon HD 4850. | ||
| high / 1080p | 12−14 | 12−14 |
| ultra / 1080p | 7−8 | 7−8 |
| QHD / 1440p | − | 4−5 |
| low / 720p | 50−55 | 55−60 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Mobility Radeon HD 4850 in Fortnite is 4% more, than GeForce 940A. | ||
| high / 1080p | 7−8 | 7−8 |
| QHD / 1440p | 0−1 | 4−5 |
| 4K / 2160p | − | 3−4 |
| low / 720p | 20−22 | 21−24 |
| medium / 1080p | 9−10 | 10−11 |
| The average gaming FPS of Mobility Radeon HD 4850 in Forza Horizon 4 is 8% more, than GeForce 940A. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 7−8 | 7−8 |
| ultra / 1080p | 3−4 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 40−45 |
| The average gaming FPS of Mobility Radeon HD 4850 in Grand Theft Auto V is 8% more, than GeForce 940A. | ||
| high / 1080p | 3−4 | 2−3 |
| ultra / 1080p | 1−2 | 1−2 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 8−9 | 7−8 |
| medium / 1080p | 4−5 | 4−5 |
| GeForce 940A and Mobility Radeon HD 4850 have the same average FPS in Metro Exodus. | ||
| low / 768p | 85−90 | 90−95 |
| high / 1080p | 85−90 | 85−90 |
| ultra / 1080p | 80−85 | 85−90 |
| 4K / 2160p | − | 75−80 |
| medium / 1080p | 85−90 | − |
| The average gaming FPS of Mobility Radeon HD 4850 in Minecraft is 4% more, than GeForce 940A. | ||
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 27−30 | 30−35 |
| medium / 1080p | 14−16 | 14−16 |
| The average gaming FPS of Mobility Radeon HD 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 11% more, than GeForce 940A. | ||
| ultra / 1080p | 7−8 | 7−8 |
| QHD / 1440p | 0−1 | − |
| low / 720p | 8−9 | 8−9 |
| medium / 1080p | − | 8−9 |
| GeForce 940A and Mobility Radeon HD 4850 have the same average FPS in Red Dead Redemption 2. | ||
| low / 768p | 16−18 | 14−16 |
| medium / 768p | 10−12 | 10−11 |
| high / 1080p | 5−6 | 5−6 |
| ultra / 1080p | 4−5 | 4−5 |
| 4K / 2160p | 0−1 | 2−3 |
| The average gaming FPS of GeForce 940A in The Witcher 3: Wild Hunt is 12% more, than Mobility Radeon HD 4850. | ||
| low / 768p | 70−75 | 80−85 |
| medium / 768p | 35−40 | 40−45 |
| ultra / 1080p | 16−18 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of Mobility Radeon HD 4850 in World of Tanks is 10% more, than GeForce 940A. | ||
Full Specs
| GeForce 940A | Mobility Radeon HD 4850 | |
| Architecture | Maxwell | Terascale 1 |
| Code name | GM108 | M98 |
| Type | Desktop | Laptop |
| Release date | 13 March 2015 | 9 January 2009 |
| Pipelines | 384 | 800 |
| Core clock speed | 1029 MHz | 500 MHz |
| Boost Clock | 1124 MHz | |
| Transistor count | 956 million | |
| Manufacturing process technology | 28 nm | 55 nm |
| Texture fill rate | 17.98 | 20.00 |
| Floating-point performance | 863.2 gflops | 800.0 gflops |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 2002 MHz | 850 MHz |
| Memory bandwidth | 16.02 GB/s | 54.4 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 10.1 (10_1) |
| Shader Model | 5.1 | 4.1 |
| OpenGL | 4.6 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 5.0 | |
| Laptop size | large | |
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