STG and GeForce RTX 4070 Mobile - video card comparison

STG

GeForce RTX 4070 Mobile

Architecture

Ada Lovelace

GPU code name

NV1

GN21-X6

Market segment

Desktop

Laptop

Release date

September 1995

January 2023

Interface

PCI

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

2175 MHz

Core clock speed

75 MHz

1605 MHz

Manufacturing process technology

500 nm

5 nm

Number of transistors

1 million

Pipelines / CUDA cores

4608

Power consumption (TDP)

2 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

0.08

244.1

Memory type

FPM

GDDR6

Maximum RAM amount

1 MB

8 GB

Memory bus width

64 Bit

128 Bit

Memory clock speed

50 MHz

16000 MHz

Memory bandwidth

400.0 MB/s

256.0 GB/s

Shared memory

Display Connectors

1x VGA, 1x DB13W3

Portable Device Dependent

DirectX

1.0

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

N/A

4.6

Shader Model

6.7

Vulkan

N/A

1.3