Radeon HD 4700 and GeForce RTX 4070 Mobile - video card comparison

Radeon HD 4700

GeForce RTX 4070 Mobile

Architecture

TeraScale (2005−2013)

Ada Lovelace

GPU code name

RV730

GN21-X6

Market segment

Desktop

Laptop

Release date

February 2010

January 2023

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Boost clock speed

2175 MHz

Core clock speed

600 MHz

1605 MHz

Floating-point performance

384.0 gflops

Manufacturing process technology

55 nm

5 nm

Number of transistors

514 million

Pipelines / CUDA cores

320

4608

Power consumption (TDP)

50 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

19.20

244.1

Memory type

DDR2

GDDR6

Maximum RAM amount

512 MB

8 GB

Memory bus width

128 Bit

Memory clock speed

800 MHz

16000 MHz

Memory bandwidth

12.8 GB/s

256.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x S-Video

Portable Device Dependent

DirectX

10.1 (10_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.1

6.7

Vulkan

N/A

1.3