GeForce G105M and Radeon HD 3300 IGP - video card comparison

GeForce G105M

Radeon HD 3300 IGP

Architecture

Tesla 2.0 (2007−2013)

TeraScale (2005−2013)

GPU code name

GT218

RS780

Market segment

Laptop

Desktop

Release date

July 2009

August 2008

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Boost clock speed

-

695 MHz

Core clock speed

500 MHz

494 MHz

CUDA cores

8

-

Floating-point performance

25.6 gflops

-

Gigaflops

38

-

Manufacturing process technology

40 nm

65 nm

Number of transistors

260 million

180 million

Pipelines / CUDA cores

16

40

Power consumption (TDP)

14 Watt

-

Texture fill rate

4.000

2.780

Memory type

GDDR3

System Shared

Maximum RAM amount

Up to 512 MB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

500 (DDR2)/700 (GDDR3) MHz

System Shared

Memory bandwidth

8 (DDR2)/11 (GDDR3)

-

Display Connectors

VGADual Link DVISingle Link DVIDisplayPortHDMI

No outputs

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

DirectX

11.1 (10_1)

10.0 (10_0)

CUDA

+

-

OpenCL

1.1

1.0

OpenGL

2.1

3.3

Shader Model

4.1

4.1

Vulkan

N/A

N/A

Power management

8.0

-