Quadro CX vs Radeon 630

In this comparison between Quadro CX 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 Quadro CX 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

  Quadro CX Radeon 630
Power consumption (TDP) 150 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 2x DisplayPort, 1x S-Video 1x DVI, 1x HDMI, 1x DisplayPort
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  • Quadro CX has 200% more power consumption, than Radeon 630.
  • Quadro CX is connected by PCIe 2.0 x16, and Radeon 630 uses PCIe 3.0 x8 interface.
  • Quadro CX has 1532 GB more memory, than Radeon 630.
  • Quadro CX is used in Desktops, and Radeon 630 - in Laptops.
  • Quadro CX is build with Tesla 2.0 architecture, and Radeon 630 - with GCN 1.0.
  • Quadro CX is manufactured by 55 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 4400 MHz higher, than Quadro CX.

Game benchmarks

high / 1080p 1−2 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 10−12 14−16
medium / 1080p 2−3 6−7
The average gaming FPS of Radeon 630 in Assassin's Creed Odyssey is 60% more, than Quadro CX.

Full Specs

  Quadro CX Radeon 630
Architecture Tesla 2.0 GCN 1.0
Code name GT200B Lexa
Type Workstation Laptop
Release date 11 November 2008 12 August 2019
Pipelines 192 512
Core clock speed 602 MHz
Boost Clock 1219 MHz
Transistor count 1,400 million 2,200 million
Manufacturing process technology 55 nm 14 nm
Texture fill rate 38.53
Floating-point performance 462.3 gflops
Length 267 mm
Memory bus width 384 Bit 64 Bit
Memory clock speed 1600 MHz 6000 MHz
Memory bandwidth 76.8 GB/s
Shared memory -
DirectX 11.1 (10_0) DirectX 12, Shader 5.0
Shader Model 4.0
OpenGL 3.3 4.6
OpenCL 1.1
Vulkan N/A +
CUDA 1.3
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