i752 and Radeon 780M - video card comparison

i752

Radeon 780M

Architecture

Generation 1.0 (1998−2002)

RDNA 3

GPU code name

Portola

Phoenix

Market segment

Desktop

Laptop

Release date

April 1999

January 2023

Interface

AGP 2x

PCIe 4.0 x8

Supplementary power connectors

-

None

Boost clock speed

-

3000 MHz

Core clock speed

100 MHz

1500 MHz

Manufacturing process technology

150 nm

4 nm

Number of transistors

-

25,390 million

Pipelines / CUDA cores

-

768

Power consumption (TDP)

-

54 Watt (35 - 54 Watt TGP)

Texture fill rate

0.1

139.2

Memory type

SDR

System Shared

Maximum RAM amount

16 MB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

133 MHz

System Shared

Memory bandwidth

1.064 GB/s

-

Shared memory

-

+

Display Connectors

1x VGA, 2x S-Video

Portable Device Dependent

DirectX

7.0

12 Ultimate (12_2)

OpenCL

N/A

2.1

OpenGL

1.2

4.6

Shader Model

-

6.7

Vulkan

N/A

1.3