GeForce 940M vs Radeon HD 4870 X2
In this comparison between GeForce 940M and Radeon HD 4870 X2 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 940M will be the best choice, for others Radeon HD 4870 X2 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 4870 X2
GeForce 940M is a Laptop Graphics Card
Note: GeForce 940M 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 940M here:
Main Specs
| GeForce 940M | Radeon HD 4870 X2 | |
| Power consumption (TDP) | 75 Watt | 286 Watt |
| Interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 4 GB | 1 GB |
| Display Connectors | No outputs | 2x DVI, 1x S-Video |
| Check Price |
- Radeon HD 4870 X2 has 281% more power consumption, than GeForce 940M.
- GeForce 940M is connected by PCIe 3.0 x8, and Radeon HD 4870 X2 uses PCIe 2.0 x16 interface.
- GeForce 940M has 3 GB more memory, than Radeon HD 4870 X2.
- GeForce 940M is used in Laptops, and Radeon HD 4870 X2 - in Desktops.
- GeForce 940M is build with Maxwell architecture, and Radeon HD 4870 X2 - with TeraScale.
- Core clock speed of GeForce 940M is 372 MHz higher, than Radeon HD 4870 X2.
- GeForce 940M is manufactured by 28 nm process technology, and Radeon HD 4870 X2 - by 55 nm process technology.
- Memory clock speed of Radeon HD 4870 X2 is 1600 MHz higher, than GeForce 940M.
Game benchmarks
| high / 1080p | 2−3 | 3−4 |
| ultra / 1080p | 1−2 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 14−16 |
| medium / 1080p | 4−5 | 6−7 |
| The average gaming FPS of Radeon HD 4870 X2 in Assassin's Creed Odyssey is 20% more, than GeForce 940M. | ||
| high / 1080p | 6−7 | 8−9 |
| ultra / 1080p | 4−5 | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 21−24 |
| medium / 1080p | 6−7 | 9−10 |
| The average gaming FPS of Radeon HD 4870 X2 in Battlefield 5 is 37% more, than GeForce 940M. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 940M in Call of Duty: Warzone is 4% more, than Radeon HD 4870 X2. | ||
| low / 768p | 120−130 | 130−140 |
| medium / 768p | 90−95 | 100−110 |
| ultra / 1080p | 40−45 | 50−55 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 18−20 | − |
| high / 768p | 65−70 | 75−80 |
| The average gaming FPS of Radeon HD 4870 X2 in Counter-Strike: Global Offensive is 12% more, than GeForce 940M. | ||
| low / 768p | 70−75 | 70−75 |
| ultra / 1080p | 18−20 | 21−24 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of GeForce 940M in Cyberpunk 2077 is 2% more, than Radeon HD 4870 X2. | ||
| low / 768p | 70−75 | 75−80 |
| medium / 768p | 50−55 | 55−60 |
| ultra / 1080p | 24−27 | 30−35 |
| The average gaming FPS of Radeon HD 4870 X2 in Dota 2 is 10% more, than GeForce 940M. | ||
| high / 1080p | 3−4 | 4−5 |
| ultra / 1080p | 3−4 | 4−5 |
| 4K / 2160p | 2−3 | 1−2 |
| low / 720p | 12−14 | 14−16 |
| medium / 1080p | 4−5 | 6−7 |
| The average gaming FPS of Radeon HD 4870 X2 in Far Cry 5 is 20% more, than GeForce 940M. | ||
| high / 1080p | 10−11 | 12−14 |
| ultra / 1080p | 5−6 | 7−8 |
| QHD / 1440p | 2−3 | 4−5 |
| low / 720p | 50−55 | 60−65 |
| medium / 1080p | 12−14 | 18−20 |
| The average gaming FPS of Radeon HD 4870 X2 in Fortnite is 31% more, than GeForce 940M. | ||
| high / 1080p | 7−8 | 8−9 |
| ultra / 1080p | 6−7 | 7−8 |
| QHD / 1440p | 2−3 | 0−1 |
| low / 720p | 20−22 | 21−24 |
| medium / 1080p | 9−10 | 10−11 |
| The average gaming FPS of Radeon HD 4870 X2 in Forza Horizon 4 is 9% more, than GeForce 940M. | ||
| low / 768p | 45−50 | 50−55 |
| medium / 768p | 35−40 | − |
| high / 1080p | 6−7 | 10−11 |
| ultra / 1080p | 3−4 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 40−45 |
| The average gaming FPS of Radeon HD 4870 X2 in Grand Theft Auto V is 15% more, than GeForce 940M. | ||
| high / 1080p | 1−2 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 6−7 | 9−10 |
| medium / 1080p | 3−4 | 4−5 |
| The average gaming FPS of Radeon HD 4870 X2 in Metro Exodus is 66% more, than GeForce 940M. | ||
| low / 768p | 90−95 | 85−90 |
| high / 1080p | 85−90 | 70−75 |
| ultra / 1080p | 75−80 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce 940M in Minecraft is 12% more, than Radeon HD 4870 X2. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 24−27 | 30−35 |
| medium / 1080p | 16−18 | 14−16 |
| The average gaming FPS of Radeon HD 4870 X2 in PLAYERUNKNOWN'S BATTLEGROUNDS is 11% more, than GeForce 940M. | ||
| high / 1080p | − | 7−8 |
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 5−6 | 8−9 |
| medium / 1080p | − | 8−9 |
| The average gaming FPS of Radeon HD 4870 X2 in Red Dead Redemption 2 is 20% more, than GeForce 940M. | ||
| low / 768p | 14−16 | 20−22 |
| medium / 768p | 10−11 | 12−14 |
| high / 1080p | 5−6 | 7−8 |
| ultra / 1080p | 4−5 | 5−6 |
| 4K / 2160p | 1−2 | 1−2 |
| The average gaming FPS of Radeon HD 4870 X2 in The Witcher 3: Wild Hunt is 28% more, than GeForce 940M. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 40−45 | 40−45 |
| ultra / 1080p | 14−16 | 18−20 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of Radeon HD 4870 X2 in World of Tanks is 2% more, than GeForce 940M. | ||
Full Specs
| GeForce 940M | Radeon HD 4870 X2 | |
| Architecture | Maxwell | TeraScale |
| Code name | N16S-GT-S/B | R700 |
| Type | Laptop | Desktop |
| Release date | 12 March 2015 | 12 August 2008 |
| Pipelines | 384 | 800 |
| Core clock speed | 1072 MHz | 700 MHz |
| Boost Clock | 1176 MHz | |
| Transistor count | 1,870 million | 956 million |
| Manufacturing process technology | 28 nm | 55 nm |
| Texture fill rate | 28.22 | 28.00 |
| Floating-point performance | 903.2 gflops | 2x 1,120.0 gflops |
| Length | 267 mm | |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 2000 MHz | 3600 MHz |
| Memory bandwidth | 14.4 GB/s | 115.2 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 10.1 (10_1) |
| Shader Model | 5.1 | 4.1 |
| OpenGL | 4.5 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.1.126 | N/A |
| CUDA | + | |
| Bus support | PCI Express 3.0 | |
| Bitcoin / BTC (SHA256) | 101 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| GPU Boost | 2.0 | |
| GameWorks | + | |
| Check Price |