Mobility Radeon and GeForce 8800 GT - video card comparison

Mobility Radeon

GeForce 8800 GT

Architecture

Rage 6 (2000−2007)

Tesla (2006−2010)

GPU code name

M6

G92

Market segment

Desktop

Desktop

Release date

December 2001

October 2007

Bus support

-

PCI-E 2.0

Interface

AGP 4x

PCIe 2.0 x16

Supplementary power connectors

-

6-pin & 8-pin

SLI options

-

2-way

Core clock speed

144 MHz

600 MHz

CUDA cores

-

112

Floating-point performance

-

336.0 gflops

Manufacturing process technology

180 nm

65 nm

Number of transistors

30 million

754 million

Pipelines / CUDA cores

-

112

Power consumption (TDP)

-

105 Watt

Maximum GPU temperature

-

105 °C

Texture fill rate

0.43

33.6 billion/sec

Memory type

DDR

GDDR3

Maximum RAM amount

16 MB

512 MB

Memory bus width

64 Bit

256 Bit

Memory clock speed

288 MHz

900 MHz

Memory bandwidth

2.304 GB/s

57.6 GB/s

Display Connectors

No outputs

Dual Link DVIHDTV

Multi monitor support

-

+

Maximum VGA resolution

-

2048x1536

Audio input for HDMI

-

S/PDIF

DirectX

7.0

11.1 (10_0)

CUDA

-

+

OpenCL

N/A

1.1

OpenGL

1.3

2.1

Shader Model

-

4.0

Vulkan

N/A

N/A

High Dynamic-Range Lighting (HDRR)

-

128bit