GeForce 405 OEM and Radeon RX 6700S - video card comparison

GeForce 405 OEM

Radeon RX 6700S

Architecture

Tesla 2.0 (2007−2013)

RDNA 2 (2020−2022)

GPU code name

GT216

Navi 23

Market segment

Desktop

Laptop

Release date

September 2010

January 2022

Interface

PCIe 2.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

Boost clock speed

1890 MHz

Core clock speed

475 MHz

1700 MHz

Floating-point performance

44.86 gflops

Manufacturing process technology

40 nm

7 nm

Number of transistors

486 million

11,060 million

Pipelines / CUDA cores

1792

Power consumption (TDP)

25 Watt

80 Watt

Texture fill rate

5.700

224.0

Memory type

DDR2

GDDR6

Maximum RAM amount

1 GB

10 GB

Memory bus width

128 Bit

Memory clock speed

800 MBps

14000 MHz

Memory bandwidth

12.8 GB/s

224.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

DirectX

11.1 (10_1)

12.0 Ultimate (12_2)

CUDA

1.2

OpenCL

1.1

2.1

OpenGL

3.3

4.6

Shader Model

4.1

6.5

Vulkan

N/A

1.2