Radeon R9 370 and GeForce RTX 4090 Mobile - video card comparison

Radeon R9 370

GeForce RTX 4090 Mobile

Architecture

GCN 1.0 (2012−2020)

Ada Lovelace

GPU code name

Trinidad

GN21-X11

Market segment

Desktop

Laptop

Release date

May 2015

January 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

975 MHz

2040 MHz

Core clock speed

925 MHz

Floating-point performance

2,496 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

2,800 million

45,900 million

Pipelines / CUDA cores

1280

9728

Power consumption (TDP)

110 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

78.00

515.3

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

16 GB

Memory bus width

256 Bit

Memory clock speed

5600 MHz

20000 MHz

Memory bandwidth

179.2 GB/s

576.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

Portable Device Dependent

HDMI

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.2.131

1.3