Radeon R9 370X and NV45 - video card comparison

Radeon R9 370X

NV45

Architecture

GCN 1.0 (2012−2020)

Curie (2003−2013)

GPU code name

Trinidad

NV45

Market segment

Desktop

Desktop

Release date

August 2015

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

2x 6-pin

-

Boost clock speed

1030 MHz

-

Core clock speed

980 MHz

-

Floating-point performance

2,637 gflops

-

Manufacturing process technology

28 nm

130 nm

Number of transistors

2,800 million

222 million

Pipelines / CUDA cores

1280

-

Power consumption (TDP)

180 Watt

-

Texture fill rate

82.40

-

Memory type

GDDR5

-

Maximum RAM amount

2 GB

-

Memory bus width

256 Bit

-

Memory clock speed

5600 MHz

-

Memory bandwidth

179.2 GB/s

-

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

-

HDMI

+

-

DirectX

12 (11_1)

9.0c (9_3)

OpenCL

1.2

N/A

OpenGL

4.6

2.0 (full) Shader Model5.13.0

Vulkan

1.2.131

N/A

PureVideo HD

-

VP1