GeForce 9500 GT and GeForce RTX 4080 Mobile - video card comparison

GeForce 9500 GT

GeForce RTX 4080 Mobile

Architecture

Tesla (2006−2010)

Ada Lovelace

GPU code name

G96

GN21-X9

Market segment

Desktop

Laptop

Release date

July 2008

January 2023

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

-

SLI options

+

-

Boost clock speed

-

2280 MHz

Core clock speed

550 MHz

1860 MHz

CUDA cores

32

-

Floating-point performance

89.6 gflops

-

Manufacturing process technology

65 nm

5 nm

Number of transistors

314 million

35,800 million

Pipelines / CUDA cores

32

7424

Power consumption (TDP)

50 Watt

150 Watt (60 - 150 Watt TGP)

Maximum GPU temperature

105 °C

-

Texture fill rate

8.8 billion/sec

386.3

Memory type

GDDR3

GDDR6X

Maximum RAM amount

1 GB

12 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

800 (GDDR3) and 500 (DDR2) MHz

20000 MHz

Memory bandwidth

25.6 (GDDR3) and 16.0 (DDR2)

432.0 GB/s

Shared memory

-

-

Display Connectors

Dual Link DVISingle 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 Ultimate (12_2)

CUDA

+

8.9

OpenCL

1.1

3.0

OpenGL

2.1

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3