GeForce 840M vs HD Graphics 630
In this comparison between GeForce 840M and HD Graphics 630 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 840M will be the best choice, for others HD Graphics 630 will be their preference. Study the comparison tables below and make your choice.
HD Graphics 630
GeForce 840M is a Laptop Graphics Card
Note: GeForce 840M 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 840M here:
Main Specs
| GeForce 840M | HD Graphics 630 | |
| Power consumption (TDP) | 33 Watt | 15 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x1 |
| Memory type | DDR3 | DDR3L/LPDDR3/LPDDR4 |
| Maximum RAM amount | 4 GB | 64 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce 840M has 120% more power consumption, than HD Graphics 630.
- GeForce 840M is connected by PCIe 3.0 x8, and HD Graphics 630 uses PCIe 3.0 x1 interface.
- HD Graphics 630 has 60 GB more memory, than GeForce 840M.
- GeForce 840M is used in Laptops, and HD Graphics 630 - in Desktops.
- GeForce 840M is build with Maxwell architecture, and HD Graphics 630 - with Gen. 9.5 Kaby Lake.
- Core clock speed of GeForce 840M is 729 MHz higher, than HD Graphics 630.
- GeForce 840M is manufactured by 28 nm process technology, and HD Graphics 630 - by 14 nm process technology.
Game benchmarks
| high / 1080p | 1−2 | 3−4 |
| ultra / 1080p | 0−1 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 14−16 |
| medium / 1080p | 3−4 | 5−6 |
| The average gaming FPS of HD Graphics 630 in Assassin's Creed Odyssey is 33% more, than GeForce 840M. | ||
| high / 1080p | − | 7−8 |
| ultra / 1080p | 4−5 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 18−20 |
| medium / 1080p | 5−6 | 8−9 |
| The average gaming FPS of HD Graphics 630 in Battlefield 5 is 22% more, than GeForce 840M. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce 840M and HD Graphics 630 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 120−130 |
| medium / 768p | 90−95 | 95−100 |
| ultra / 1080p | 40−45 | 45−50 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 18−20 | − |
| high / 768p | 65−70 | 70−75 |
| The average gaming FPS of HD Graphics 630 in Counter-Strike: Global Offensive is 4% more, than GeForce 840M. | ||
| low / 768p | 85−90 | 70−75 |
| ultra / 1080p | 16−18 | 20−22 |
| medium / 1080p | 40−45 | 40−45 |
| The average gaming FPS of GeForce 840M in Cyberpunk 2077 is 8% more, than HD Graphics 630. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 50−55 | 55−60 |
| ultra / 1080p | 24−27 | 27−30 |
| The average gaming FPS of HD Graphics 630 in Dota 2 is 5% more, than GeForce 840M. | ||
| high / 1080p | 2−3 | 3−4 |
| ultra / 1080p | 2−3 | 3−4 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 12−14 | 14−16 |
| medium / 1080p | 3−4 | 5−6 |
| The average gaming FPS of HD Graphics 630 in Far Cry 5 is 20% more, than GeForce 840M. | ||
| high / 1080p | 10−11 | 12−14 |
| ultra / 1080p | 5−6 | 7−8 |
| QHD / 1440p | 2−3 | 4−5 |
| low / 720p | 50−55 | 55−60 |
| medium / 1080p | 10−12 | 14−16 |
| The average gaming FPS of HD Graphics 630 in Fortnite is 18% more, than GeForce 840M. | ||
| high / 1080p | 4−5 | 6−7 |
| ultra / 1080p | − | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 20−22 |
| medium / 1080p | 7−8 | 9−10 |
| The average gaming FPS of HD Graphics 630 in Forza Horizon 4 is 33% more, than GeForce 840M. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 5−6 | 8−9 |
| ultra / 1080p | 2−3 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 40−45 |
| The average gaming FPS of HD Graphics 630 in Grand Theft Auto V is 8% more, than GeForce 840M. | ||
| high / 1080p | 1−2 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 5−6 | 7−8 |
| medium / 1080p | 3−4 | 3−4 |
| The average gaming FPS of HD Graphics 630 in Metro Exodus is 33% more, than GeForce 840M. | ||
| low / 768p | 90−95 | 85−90 |
| high / 1080p | 85−90 | 65−70 |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce 840M in Minecraft is 16% more, than HD Graphics 630. | ||
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 27−30 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| GeForce 840M and HD Graphics 630 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 6−7 | 7−8 |
| The average gaming FPS of HD Graphics 630 in Red Dead Redemption 2 is 20% more, than GeForce 840M. | ||
| low / 768p | 12−14 | 16−18 |
| medium / 768p | 9−10 | 12−14 |
| high / 1080p | 4−5 | 6−7 |
| ultra / 1080p | 3−4 | 4−5 |
| 4K / 2160p | 0−1 | 1−2 |
| The average gaming FPS of HD Graphics 630 in The Witcher 3: Wild Hunt is 42% more, than GeForce 840M. | ||
| low / 768p | 75−80 | 70−75 |
| medium / 768p | 35−40 | 35−40 |
| ultra / 1080p | 16−18 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of GeForce 840M in World of Tanks is 5% more, than HD Graphics 630. | ||
Full Specs
| GeForce 840M | HD Graphics 630 | |
| Architecture | Maxwell | Gen. 9.5 Kaby Lake |
| Code name | N15S-GT | Kaby-Lake-H-GT2 |
| Type | Laptop | Desktop |
| Release date | 12 March 2014 | 1 January 2017 |
| Pipelines | 384 | 24 |
| Core clock speed | 1029 MHz | 300 MHz |
| Boost Clock | 1124 MHz | 1150 MHz |
| Transistor count | 189 million | |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 17.98 | 26.40 |
| Floating-point performance | 863.2 gflops | 441.6 gflops |
| Memory bus width | 64 Bit | 64/128 Bit |
| Memory clock speed | 2000 MHz | |
| Memory bandwidth | 16.02 GB/s | |
| Shared memory | - | + |
| DirectX | 12 (11_0) | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.1.126 | 1.1.103 |
| CUDA | + | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | |
| Bitcoin / BTC (SHA256) | 92 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| Quick Sync | + | |
| GPU Boost | 2.0 | |
| GameWorks | + | |
| Check Price |