GeForce GTS 450 and GeForce RTX 2060 Max-Q Refresh - video card comparison

GeForce GTS 450

GeForce RTX 2060 Max-Q Refresh

Architecture

Fermi (2010−2014)

Turing (2018−2021)

GPU code name

GF106

TU106B

Market segment

Desktop

Release date

September 2010

January 2019

Bus support

PCI-E 2.0 x 16

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

6-pin

None

SLI options

Boost clock speed

1200 MHz

Core clock speed

783 MHz

CUDA cores

192

Floating-point performance

601.3 gflops

Manufacturing process technology

40 nm

12 nm

Number of transistors

1,170 million

10,800 million

Pipelines / CUDA cores

192

1920

Power consumption (TDP)

106 Watt

115 Watt

Maximum GPU temperature

100 °C

Texture fill rate

25.1 billion/sec

144.0

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

6 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

1804 (3608 data rate) MHz

10824 MHz

Memory bandwidth

57.7 GB/s

259.8 GB/s

Display Connectors

Mini HDMITwo Dual Link DVI

No outputs

HDMI

Maximum VGA resolution

2048x1536

Audio input for HDMI

Internal

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

7.5

OpenCL

1.1

1.2

OpenGL

4.2

4.6

Shader Model

5.1

6.5

Vulkan

N/A

1.2.140