GeForce GT 740 vs Radeon 630

In this comparison between GeForce GT 740 and Radeon 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 GT 740 will be the best choice, for others Radeon 630 will be their preference. Study the comparison tables below and make your choice.

Radeon 630 is a Laptop Graphics Card

Note: Radeon 630 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 Radeon 630 here:

Main Specs

  GeForce GT 740 Radeon 630
Power consumption (TDP) 64 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GT 740 has 28% more power consumption, than Radeon 630.
  • GeForce GT 740 is connected by PCIe 3.0 x16, and Radeon 630 uses PCIe 3.0 x8 interface.
  • Radeon 630 has 3 GB more memory, than GeForce GT 740.
  • GeForce GT 740 is used in Desktops, and Radeon 630 - in Laptops.
  • GeForce GT 740 is build with Kepler architecture, and Radeon 630 - with GCN 1.0.
  • GeForce GT 740 is manufactured by 28 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 988 MHz higher, than GeForce GT 740.

Game benchmarks

high / 1080p 7−8 3−4
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 8−9 6−7
The average gaming FPS of GeForce GT 740 in Assassin's Creed Odyssey is 50% more, than Radeon 630.

Full Specs

  GeForce GT 740 Radeon 630
Architecture Kepler GCN 1.0
Code name GK107 Lexa
Type Desktop Laptop
Release date 29 May 2014 12 August 2019
Pipelines 384 512
Core clock speed 993 MHz
Boost Clock 1219 MHz
Transistor count 1,270 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 31.78
Floating-point performance 762.6 gflops
Length 145 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 5012 MHz 6000 MHz
Memory bandwidth 80.19 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12, Shader 5.0
Shader Model 5.1
OpenGL 4.6 4.6
OpenCL 1.2
Vulkan 1.1.126 +
CUDA 3.0
Bitcoin / BTC (SHA256) 25 Mh/s
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