Radeon RX 540 and NV34 A1 - video card comparison

Radeon RX 540

NV34 A1

Architecture

Polaris (2016−2019)

Rankine (2003−2005)

GPU code name

Polaris 12

NV34 A1

Market segment

Laptop

Desktop

Release date

March 2017

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

1x 6-pin

-

Boost clock speed

1219 MHz

-

Floating-point performance

1,248 gflops

-

Manufacturing process technology

14 nm

150 nm

Number of transistors

1,500 million

45 million

Pipelines / CUDA cores

512

-

Power consumption (TDP)

75 Watt

-

Texture fill rate

39.01

-

Memory type

GDDR5

-

Maximum RAM amount

4 GB

-

Memory bus width

128 Bit

-

Memory clock speed

6000 MHz

-

Memory bandwidth

96 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12.0

9.0a

OpenCL

1.2

N/A

OpenGL

4.6

1.5 (2.1)

Shader Model

5.0

-

Vulkan

-

N/A

FreeSync

+

-