GeForce GTX 960 vs HD Graphics 630

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 960 and HD Graphics 630. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 960 and HD Graphics 630. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX 960 HD Graphics 630
Power consumption (TDP) 120 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1x 6-pins
Memory type GDDR5 DDR3L/LPDDR3/LPDDR4
Maximum RAM amount 4 GB 64 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort No outputs
Recommended system power (PSU) 400 Watt
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  • GeForce GTX 960 has 700% more power consumption, than HD Graphics 630.
  • GeForce GTX 960 is connected by PCIe 3.0 x16, and HD Graphics 630 uses PCIe 3.0 x1 interface.
  • HD Graphics 630 has 60 GB more memory, than GeForce GTX 960.
  • Both cards are used in Desktops.
  • GeForce GTX 960 is build with Maxwell architecture, and HD Graphics 630 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 960 is 827 MHz higher, than HD Graphics 630.
  • GeForce GTX 960 is manufactured by 28 nm process technology, and HD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 1−2
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 5−6
The average gaming FPS of GeForce GTX 960 in Assassin's Creed Odyssey is 583% more, than HD Graphics 630.

Full Specs

  GeForce GTX 960 HD Graphics 630
Architecture Maxwell Gen. 9.5 Kaby Lake
Code name GM206 Kaby-Lake-H-GT2
Type Desktop Desktop
Release date 22 January 2015 1 January 2017
Pipelines 1024 24
Core clock speed 1127 MHz 300 MHz
Boost Clock 1178 MHz 1150 MHz
Transistor count 2,940 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 72 billion/sec 26.40
Floating-point performance 2,413 gflops 441.6 gflops
Length 9.5" (24.1 cm)
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 7.0 GB/s
Memory bandwidth 112 GB/s
Shared memory - +
G-SYNC support +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.103
CUDA +
Monero / XMR (CryptoNight) 0.27 kh/s
CUDA cores 1024
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 318 Mh/s
Decred / DCR (Decred) 0.92 Gh/s
Ethereum / ETH (DaggerHashimoto) 8 Mh/s
Zcash / ZEC (Equihash) 141.47 Sol/s
Quick Sync +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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