GeForce GTX 555 OEM and T1000 - video card comparison

GeForce GTX 555 OEM

T1000

Architecture

Fermi 2.0 (2010−2014)

Turing (2018−2021)

GPU code name

GF114

TU117

Market segment

Desktop

Desktop

Release date

May 2011

May 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 6-pin

None

Boost clock speed

-

1395 MHz

Core clock speed

736 MHz

-

Floating-point performance

847.9 gflops

-

Manufacturing process technology

40 nm

12 nm

Number of transistors

1,950 million

4,700 million

Pipelines / CUDA cores

288

896

Power consumption (TDP)

150 Watt

50 Watt

Texture fill rate

35.33

78.12

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

192 Bit

128 Bit

Memory clock speed

3828 MHz

10 GB/s

Memory bandwidth

91.87 GB/s

160.0 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

4x mini-DisplayPort

HDMI

+

-

DirectX

12 (11_0)

12 (12_1)

CUDA

2.1

7.5

OpenCL

1.1

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.6

Vulkan

N/A

1.2