GeForce GTX 275 and GeForce GT 1030 DDR4 - video card comparison

GeForce GTX 275

GeForce GT 1030 DDR4

Architecture

Tesla 2.0 (2007−2013)

Pascal (2016−2021)

GPU code name

GT200B

GP108

Market segment

Desktop

Desktop

Release date

January 2009

March 2018

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 3.0 x4

Supplementary power connectors

2x 6-pin

None

SLI options

+

-

Boost clock speed

-

1379 MHz

Core clock speed

633 MHz

1152 MHz

CUDA cores

240

-

Floating-point performance

673.9 gflops

1,059 gflops

Manufacturing process technology

55 nm

14 nm

Number of transistors

1,400 million

1,800 million

Pipelines / CUDA cores

240

384

Power consumption (TDP)

219 Watt

20 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

50.6 billion/sec

33.10

Memory type

GDDR3

DDR4

Maximum RAM amount

896 MB

2 GB

Memory bus width

448 Bit

64 Bit

Memory clock speed

1134 MHz

2100 MHz

Memory bandwidth

127.0 GB/s

16.8 GB/s

Display Connectors

Two Dual Link DVI

1x DVI, 1x HDMI

Multi monitor support

+

-

HDMI

-

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 (12_1)

CUDA

+

6.1

OpenCL

1.1

1.2

OpenGL

3.0

4.6

Shader Model

4.0

6.4

Vulkan

N/A

1.2.131