HD Graphics 630 vs Radeon HD 4770

In this comparison between HD Graphics 630 and Radeon HD 4770 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 HD Graphics 630 will be the best choice, for others Radeon HD 4770 will be their preference. Study the comparison tables below and make your choice.
HD Graphics 630
Radeon HD 4770

Main Specs

  HD Graphics 630 Radeon HD 4770
Power consumption (TDP) 15 Watt 80 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3L/LPDDR3/LPDDR4 GDDR5
Maximum RAM amount 64 GB 512 MB
Display Connectors No outputs 2x DVI, 1x S-Video
 
  • Radeon HD 4770 has 433% more power consumption, than HD Graphics 630.
  • HD Graphics 630 is connected by PCIe 3.0 x1, and Radeon HD 4770 uses PCIe 2.0 x16 interface.
  • Radeon HD 4770 has 448 GB more memory, than HD Graphics 630.
  • Both cards are used in Desktops.
  • HD Graphics 630 is build with Gen. 9.5 Kaby Lake architecture, and Radeon HD 4770 - with TeraScale.
  • Core clock speed of Radeon HD 4770 is 450 MHz higher, than HD Graphics 630.
  • HD Graphics 630 is manufactured by 14 nm process technology, and Radeon HD 4770 - by 40 nm process technology.

Game benchmarks

high / 1080p 3−4 1−2
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 10−12
medium / 1080p 5−6 2−3
The average gaming FPS of HD Graphics 630 in Assassin's Creed Odyssey is 60% more, than Radeon HD 4770.

Full Specs

  HD Graphics 630 Radeon HD 4770
Architecture Gen. 9.5 Kaby Lake TeraScale
Code name Kaby-Lake-H-GT2 RV740
Type Desktop Desktop
Release date 1 January 2017 28 April 2009
Pipelines 24 640
Core clock speed 300 MHz 750 MHz
Boost Clock 1150 MHz
Transistor count 189 million 826 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 26.40 24.00
Floating-point performance 441.6 gflops 960.0 gflops
Length 203 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 3200 MHz
Memory bandwidth 51.2 GB/s
Shared memory +
DirectX 12 (12_1) 10.1 (10_1)
Shader Model 6.4 4.1
OpenGL 4.6 3.3
OpenCL 2.1 1.1
Vulkan 1.1.103 N/A
Quick Sync +