GeForce GTS 450 and Radeon RX Vega 56 Mobile - video card comparison

GeForce GTS 450

Radeon RX Vega 56 Mobile

Architecture

Fermi (2010−2014)

GCN 5.0 (2017−2020)

GPU code name

GF106

Vega 10

Market segment

Desktop

Laptop

Release date

September 2010

June 2018

Bus support

PCI-E 2.0 x 16

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

6-pin

SLI options

Boost clock speed

1301 MHz

Core clock speed

783 MHz

1138 MHz

CUDA cores

192

Floating-point performance

601.3 gflops

Manufacturing process technology

40 nm

14 nm

Number of transistors

1,170 million

12,500 million

Pipelines / CUDA cores

192

3584

Power consumption (TDP)

106 Watt

120 Watt

Maximum GPU temperature

100 °C

Texture fill rate

25.1 billion/sec

291.4

Memory type

GDDR5

HBM2

Maximum RAM amount

1 GB

8 GB

Memory bus width

128 Bit

2048 Bit

Memory clock speed

1804 (3608 data rate) MHz

1600 MHz

Memory bandwidth

57.7 GB/s

409.6 GB/s

Display Connectors

Mini HDMITwo Dual Link DVI

1x HDMI, 3x DisplayPort

HDMI

Maximum VGA resolution

2048x1536

Audio input for HDMI

Internal

DirectX

12 (11_0)

12 (12_1)

CUDA

OpenCL

1.1

2.0

OpenGL

4.2

4.6

Shader Model

5.1

6.4

Vulkan

N/A

1.1.125