GeForce GT 630M and Radeon RX 570 X2 - video card comparison

GeForce GT 630M

Radeon RX 570 X2

Architecture

Fermi (2010−2014)

GCN 4.0 (2016−2020)

GPU code name

N13P-GL/GL2

Polaris 20

Market segment

Laptop

Desktop

Release date

December 2011

-

Bus support

PCI Express 2.0

-

Interface

MXM-A (3.0)

PCIe 3.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

-

1206 MHz

Core clock speed

Up to 800 MHz

-

CUDA cores

96

-

Floating-point performance

253.4 gflops

-

Manufacturing process technology

28 nm

14 nm

Number of transistors

585 million

5,700 million

Pipelines / CUDA cores

96

2048

Power consumption (TDP)

33 Watt

180 Watt

Texture fill rate

Up to 12.8 billion/sec

154.4

Memory type

DDR3\GDDR5

GDDR5

Maximum RAM amount

1 GB

8 GB

Memory bus width

Up to 128bit

256 Bit

Memory clock speed

1800 MHz

8.4 GB/s

Memory bandwidth

Up to 32.0 GB/s

268.8 GB/s

Shared memory

-

-

Display Connectors

No outputs

1x HDMI 2.0b

HDMI

+

+

HDCP

+

-

Maximum VGA resolution

Up to 2048x1536

-

DirectX

12 (11_0)

12 (12_0)

CUDA

+

-

OpenCL

1.1

2.1

OpenGL

4.5

4.6

Shader Model

5.1

6.7

Vulkan

N/A

1.3

3D Blu-Ray

+

-

Optimus

+

-