GeForce GTX 1070 GDDR5X and T550 Mobile - video card comparison

GeForce GTX 1070 GDDR5X

T550 Mobile

Architecture

Pascal (2016−2021)

Turing (2018−2021)

GPU code name

GP104

TU117

Market segment

Desktop

Laptop

Release date

December 2018

May 2022

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

1683 MHz

1665 MHz

Core clock speed

1506 MHz

1065 MHz

Manufacturing process technology

16 nm

12 nm

Number of transistors

7,200 million

4,700 million

Pipelines / CUDA cores

1920

1024

Power consumption (TDP)

150 Watt

25 Watt (20 - 60 Watt TGP)

Texture fill rate

202.0

106.6

Memory type

GDDR5X

GDDR5, GDDR6

Maximum RAM amount

8 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

8008 MHz

12000 MHz

Memory bandwidth

256.3 GB/s

96 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 (12_1)

CUDA

6.1

7.5

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.2.131

1.3