GeForce GTX 660M vs HD Graphics P630
If you are going to buy a new graphics card and are choosing between GeForce GTX 660M and HD Graphics P630, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 660M stacks up against HD Graphics P630, check out specs charts below.
HD Graphics P630
GeForce GTX 660M is a Laptop Graphics Card
Note: GeForce GTX 660M 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 GTX 660M here:
Main Specs
| GeForce GTX 660M | HD Graphics P630 | |
| Power consumption (TDP) | 50 Watt | 15 Watt |
| Interface | MXM-B (3.0) | PCIe 3.0 x1 |
| Memory type | GDDR5 | DDR3L/LPDDR3/DDR4 |
| Maximum RAM amount | 2 GB | 1740 MB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- GeForce GTX 660M has 233% more power consumption, than HD Graphics P630.
- GeForce GTX 660M is connected by MXM-B (3.0), and HD Graphics P630 uses PCIe 3.0 x1 interface.
- HD Graphics P630 has 1738 GB more memory, than GeForce GTX 660M.
- GeForce GTX 660M is used in Laptops, and HD Graphics P630 - in Desktops.
- GeForce GTX 660M is build with Kepler architecture, and HD Graphics P630 - with Gen. 9.5 Kaby Lake.
- GeForce GTX 660M is manufactured by 28 nm process technology, and HD Graphics P630 - by 14 nm process technology.
Game benchmarks
| high / 1080p | 6−7 | 3−4 |
| ultra / 1080p | 4−5 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 14−16 |
| medium / 1080p | 8−9 | 5−6 |
| The average gaming FPS of GeForce GTX 660M in Assassin's Creed Odyssey is 50% more, than HD Graphics P630. | ||
| high / 1080p | 12−14 | 7−8 |
| ultra / 1080p | 10−11 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 18−20 |
| medium / 1080p | 12−14 | 8−9 |
| The average gaming FPS of GeForce GTX 660M in Battlefield 5 is 50% more, than HD Graphics P630. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GTX 660M in Call of Duty: Warzone is 4% more, than HD Graphics P630. | ||
| low / 768p | 130−140 | 120−130 |
| medium / 768p | 110−120 | 95−100 |
| ultra / 1080p | 50−55 | 45−50 |
| QHD / 1440p | 27−30 | 24−27 |
| 4K / 2160p | 27−30 | − |
| high / 768p | 80−85 | 70−75 |
| The average gaming FPS of GeForce GTX 660M in Counter-Strike: Global Offensive is 12% more, than HD Graphics P630. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 18−20 | 20−22 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of HD Graphics P630 in Cyberpunk 2077 is 9% more, than GeForce GTX 660M. | ||
| low / 768p | 80−85 | 75−80 |
| medium / 768p | 55−60 | 55−60 |
| ultra / 1080p | 30−35 | 27−30 |
| The average gaming FPS of GeForce GTX 660M in Dota 2 is 5% more, than HD Graphics P630. | ||
| high / 1080p | 8−9 | 3−4 |
| ultra / 1080p | 7−8 | 3−4 |
| 4K / 2160p | 3−4 | 0−1 |
| low / 720p | 18−20 | 14−16 |
| medium / 1080p | 8−9 | 5−6 |
| The average gaming FPS of GeForce GTX 660M in Far Cry 5 is 66% more, than HD Graphics P630. | ||
| high / 1080p | 14−16 | 12−14 |
| ultra / 1080p | 10−11 | 7−8 |
| QHD / 1440p | − | 4−5 |
| low / 720p | 60−65 | 55−60 |
| medium / 1080p | 21−24 | 14−16 |
| The average gaming FPS of GeForce GTX 660M in Fortnite is 17% more, than HD Graphics P630. | ||
| high / 1080p | 12−14 | 6−7 |
| ultra / 1080p | 10−12 | 6−7 |
| QHD / 1440p | 1−2 | 0−1 |
| low / 720p | 24−27 | 20−22 |
| medium / 1080p | 14−16 | 9−10 |
| The average gaming FPS of GeForce GTX 660M in Forza Horizon 4 is 60% more, than HD Graphics P630. | ||
| low / 768p | 50−55 | 45−50 |
| medium / 768p | 45−50 | − |
| high / 1080p | 12−14 | 8−9 |
| ultra / 1080p | 6−7 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 40−45 |
| The average gaming FPS of GeForce GTX 660M in Grand Theft Auto V is 26% more, than HD Graphics P630. | ||
| high / 1080p | 4−5 | 2−3 |
| ultra / 1080p | 3−4 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 12−14 | 7−8 |
| medium / 1080p | 6−7 | 3−4 |
| The average gaming FPS of GeForce GTX 660M in Metro Exodus is 100% more, than HD Graphics P630. | ||
| low / 768p | 95−100 | 85−90 |
| high / 1080p | 90−95 | 65−70 |
| ultra / 1080p | 80−85 | − |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of GeForce GTX 660M in Minecraft is 23% more, than HD Graphics P630. | ||
| high / 1080p | 16−18 | − |
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 30−35 | 27−30 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of GeForce GTX 660M in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than HD Graphics P630. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 7−8 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 7−8 |
| medium / 1080p | 10−12 | − |
| The average gaming FPS of GeForce GTX 660M in Red Dead Redemption 2 is 66% more, than HD Graphics P630. | ||
| low / 768p | 24−27 | 16−18 |
| medium / 768p | 16−18 | 12−14 |
| high / 1080p | 9−10 | 6−7 |
| ultra / 1080p | 6−7 | 4−5 |
| 4K / 2160p | 6−7 | 1−2 |
| The average gaming FPS of GeForce GTX 660M in The Witcher 3: Wild Hunt is 62% more, than HD Graphics P630. | ||
| low / 768p | 85−90 | 70−75 |
| medium / 768p | 45−50 | 35−40 |
| ultra / 1080p | 18−20 | 16−18 |
| high / 768p | 35−40 | 30−35 |
| The average gaming FPS of GeForce GTX 660M in World of Tanks is 20% more, than HD Graphics P630. | ||
Full Specs
| GeForce GTX 660M | HD Graphics P630 | |
| Architecture | Kepler | Gen. 9.5 Kaby Lake |
| Code name | N13E-GE | Kaby-Lake-H-GT2 |
| Type | Laptop | Desktop |
| Release date | 22 March 2012 | 5 August 2016 |
| Pipelines | 384 | 24 |
| Core clock speed | 835 MHz | |
| Boost Clock | 950 MHz | 1100 MHz |
| Transistor count | 1,270 million | 189 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 30.4 billion/sec | 26.40 |
| Floating-point performance | 729.6 gflops | |
| Memory bus width | 128bit | 64/128 Bit |
| Memory clock speed | 2000 MHz | |
| Memory bandwidth | 64.0 GB/s | |
| Shared memory | - | + |
| DirectX | 12 API | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 2.1 |
| Vulkan | 1.1.126 | 1.1.103 |
| CUDA | + | |
| CUDA cores | 384 | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | |
| SLI options | + | |
| HDMI | + | |
| HDCP | + | |
| Maximum VGA resolution | Up to 2048x1536 | |
| Bitcoin / BTC (SHA256) | 36 Mh/s | |
| Laptop size | large | |
| Optimus | + | |
| Quick Sync | + | |
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