GeForce GTS 450 OEM and Radeon RX Vega 64 Liquid Cooling - video card comparison

GeForce GTS 450 OEM

Radeon RX Vega 64 Liquid Cooling

Architecture

Fermi (2010−2014)

GCN 5.0 (2017−2020)

GPU code name

GF106

Vega 10

Market segment

Desktop

Release date

October 2010

August 2017

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

2x 8-pin

Boost clock speed

1668 MHz

Core clock speed

790 MHz

1408 MHz

Floating-point performance

455.0 gflops

14,336 gflops

Manufacturing process technology

40 nm

14 nm

Number of transistors

1,170 million

12,500 million

Pipelines / CUDA cores

144

4096

Power consumption (TDP)

106 Watt

345 Watt

Texture fill rate

18.96

427.0

Memory type

GDDR5

HBM2

Maximum RAM amount

1536 MB

8 GB

Memory bus width

192 Bit

2048 Bit

Memory clock speed

4000 MHz

1890 MHz

Memory bandwidth

96 GB/s

483.8 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (11_0)

12 (12_1)

CUDA

2.1

OpenCL

1.1

2.0

OpenGL

4.6

Shader Model

5.1

6.4

Vulkan

N/A

1.1.125