GeForce GT 640M vs GeForce GTX 1060 5 GB
In this comparison between GeForce GT 640M and GeForce GTX 1060 5 GB 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 GT 640M will be the best choice, for others GeForce GTX 1060 5 GB will be their preference. Study the comparison tables below and make your choice.
GeForce GTX 1060 5 GB
GeForce GT 640M is a Laptop Graphics Card
Note: GeForce GT 640M 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 GT 640M here:
Main Specs
| GeForce GT 640M | GeForce GTX 1060 5 GB | |
| Power consumption (TDP) | 32 Watt | 120 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | 1x 6-pin | |
| Memory type | DDR3\GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 5 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 3x DisplayPort |
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- GeForce GTX 1060 5 GB has 275% more power consumption, than GeForce GT 640M.
- Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
- GeForce GTX 1060 5 GB has 3 GB more memory, than GeForce GT 640M.
- GeForce GT 640M is used in Laptops, and GeForce GTX 1060 5 GB - in Desktops.
- GeForce GT 640M is build with Kepler architecture, and GeForce GTX 1060 5 GB - with Pascal.
- GeForce GT 640M is manufactured by 28 nm process technology, and GeForce GTX 1060 5 GB - by 16 nm process technology.
- Memory clock speed of GeForce GTX 1060 5 GB is 6208 MHz higher, than GeForce GT 640M.
Game benchmarks
| high / 1080p | 0−1 | 21−24 |
| ultra / 1080p | 0−1 | 12−14 |
| QHD / 1440p | 0−1 | 7−8 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 10−12 | 40−45 |
| medium / 1080p | 2−3 | 27−30 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Assassin's Creed Odyssey is 483% more, than GeForce GT 640M. | ||
| high / 1080p | − | 30−35 |
| ultra / 1080p | 3−4 | 27−30 |
| QHD / 1440p | 0−1 | 12−14 |
| 4K / 2160p | − | 8−9 |
| low / 720p | 12−14 | 70−75 |
| medium / 1080p | 4−5 | 35−40 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Battlefield 5 is 557% more, than GeForce GT 640M. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GT 640M and GeForce GTX 1060 5 GB have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 110−120 | 230−240 |
| medium / 768p | 85−90 | 200−210 |
| ultra / 1080p | 35−40 | 120−130 |
| QHD / 1440p | − | 95−100 |
| 4K / 2160p | 10−11 | 50−55 |
| high / 768p | 55−60 | 170−180 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Counter-Strike: Global Offensive is 159% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 12−14 | 50−55 |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Cyberpunk 2077 is 29% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 120−130 |
| medium / 768p | 40−45 | 110−120 |
| ultra / 1080p | 18−20 | 80−85 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Dota 2 is 143% more, than GeForce GT 640M. | ||
| high / 1080p | 2−3 | 24−27 |
| ultra / 1080p | 2−3 | 24−27 |
| QHD / 1440p | − | 20−22 |
| 4K / 2160p | 0−1 | 8−9 |
| low / 720p | 9−10 | 55−60 |
| medium / 1080p | 3−4 | 27−30 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Far Cry 5 is 750% more, than GeForce GT 640M. | ||
| high / 1080p | − | 30−35 |
| ultra / 1080p | 5−6 | 24−27 |
| QHD / 1440p | 1−2 | 16−18 |
| low / 720p | 45−50 | 120−130 |
| medium / 1080p | 7−8 | 75−80 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Fortnite is 306% more, than GeForce GT 640M. | ||
| high / 1080p | 2−3 | 35−40 |
| ultra / 1080p | − | 27−30 |
| QHD / 1440p | 0−1 | 14−16 |
| 4K / 2160p | − | 14−16 |
| low / 720p | 14−16 | 70−75 |
| medium / 1080p | 5−6 | 40−45 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Forza Horizon 4 is 614% more, than GeForce GT 640M. | ||
| low / 768p | 40−45 | 100−110 |
| medium / 768p | − | 95−100 |
| high / 1080p | 3−4 | 40−45 |
| ultra / 1080p | 2−3 | 16−18 |
| QHD / 1440p | 0−1 | 8−9 |
| medium / 720p | 30−35 | − |
| The average gaming FPS of GeForce GTX 1060 5 GB in Grand Theft Auto V is 237% more, than GeForce GT 640M. | ||
| high / 1080p | 1−2 | 12−14 |
| ultra / 1080p | 0−1 | 10−12 |
| QHD / 1440p | − | 10−11 |
| 4K / 2160p | 0−1 | 3−4 |
| low / 720p | 2−3 | 40−45 |
| medium / 1080p | 2−3 | 18−20 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Metro Exodus is 1100% more, than GeForce GT 640M. | ||
| low / 768p | 85−90 | 120−130 |
| high / 1080p | 55−60 | − |
| medium / 1080p | − | 110−120 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Minecraft is 43% more, than GeForce GT 640M. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 24−27 | 70−75 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of GeForce GTX 1060 5 GB in PLAYERUNKNOWN'S BATTLEGROUNDS is 105% more, than GeForce GT 640M. | ||
| high / 1080p | − | 16−18 |
| ultra / 1080p | 3−4 | 10−11 |
| QHD / 1440p | 0−1 | 2−3 |
| 4K / 2160p | − | 1−2 |
| low / 720p | 3−4 | 40−45 |
| medium / 1080p | − | 21−24 |
| The average gaming FPS of GeForce GTX 1060 5 GB in Red Dead Redemption 2 is 766% more, than GeForce GT 640M. | ||
| low / 768p | 7−8 | 75−80 |
| medium / 768p | 6−7 | 45−50 |
| high / 1080p | 3−4 | 27−30 |
| ultra / 1080p | − | 14−16 |
| 4K / 2160p | 0−1 | 9−10 |
| The average gaming FPS of GeForce GTX 1060 5 GB in The Witcher 3: Wild Hunt is 920% more, than GeForce GT 640M. | ||
| low / 768p | 70−75 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 12−14 | 40−45 |
| high / 768p | 27−30 | 55−60 |
| The average gaming FPS of GeForce GTX 1060 5 GB in World of Tanks is 70% more, than GeForce GT 640M. | ||
Full Specs
| GeForce GT 640M | GeForce GTX 1060 5 GB | |
| Architecture | Kepler | Pascal |
| Code name | N13P-GS | GP106 |
| Type | Laptop | Desktop |
| Release date | 22 March 2012 | 26 December 2017 |
| Pipelines | 384 | 1280 |
| Core clock speed | 1506 MHz | |
| Boost Clock | 645 MHz | 1709 MHz |
| Transistor count | 1,270 million | 4,400 million |
| Manufacturing process technology | 28 nm | 16 nm |
| Texture fill rate | 136.7 | |
| Floating-point performance | 480.0 gflops | 4,375 gflops |
| Length | 250 mm | |
| Memory bus width | 128bit | 160 Bit |
| Memory clock speed | 1800 - 4000 MHz | 8008 MHz |
| Memory bandwidth | 160.2 GB/s | |
| Shared memory | - | |
| DirectX | 12 API | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | 6.1 |
| CUDA cores | 384 | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | |
| HDMI | + | |
| HDCP | + | |
| Maximum VGA resolution | Up to 2048x1536 | |
| 3D Blu-Ray | + | |
| Bitcoin / BTC (SHA256) | 18 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
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