GeForce GTX 285 and UHD Graphics 630 Mobile - video card comparison

GeForce GTX 285

UHD Graphics 630 Mobile

Architecture

Tesla 2.0 (2007−2013)

Generation 9.5

GPU code name

GT200B

Coffee Lake GT2

Market segment

Desktop

Laptop

Release date

December 2008

April 2018

Interface

PCIe 2.0 x16

Ring Bus

Supplementary power connectors

2x 6-pin

-

SLI options

+

-

Boost clock speed

-

1000 MHz

Core clock speed

648 MHz

-

CUDA cores

240

-

Floating-point performance

708.5 gflops

-

Manufacturing process technology

55 nm

14 nm+++

Number of transistors

1,400 million

-

Pipelines / CUDA cores

240

192

Power consumption (TDP)

204 Watt

15 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

51.8 billion/sec

24.00

Memory type

GDDR3

System Shared

Maximum RAM amount

1 GB

System Shared

Memory bus width

512 Bit

System Shared

Memory clock speed

1242 MHz

System Shared

Memory bandwidth

159.0 GB/s

-

Display Connectors

HDTVTwo Dual Link DVI

Portable Device Dependent

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 (12_1)

CUDA

+

-

OpenCL

1.1

3.0

OpenGL

2.1

4.6

Shader Model

4.0

6.4

Vulkan

N/A

1.3

High Dynamic-Range Lighting (HDRR)

128bit

-