GeForce GT 140 OEM and Radeon Instinct MI100 - video card comparison

GeForce GT 140 OEM

Radeon Instinct MI100

Architecture

Tesla (2006−2010)

CDNA 1.0 (2020)

GPU code name

G94B

Arcturus

Market segment

Desktop

Release date

March 2009

November 2020

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

2x 8-pin

Boost clock speed

1502 MHz

Core clock speed

650 MHz

Floating-point performance

208 gflops

Manufacturing process technology

55 nm

7 nm

Number of transistors

505 million

50,000 million

Pipelines / CUDA cores

7680

Power consumption (TDP)

105 Watt

300 Watt

Texture fill rate

20.80

721.0

Memory type

GDDR3

HBM2

Maximum RAM amount

1 GB

32 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

1800 MHz

2.4 GB/s

Memory bandwidth

57.6 GB/s

1,229 GB/s

Display Connectors

2x DVI, 1x S-Video

No outputs

DirectX

11.1 (10_0)

N/A

CUDA

1.1

OpenCL

1.1

2.1

OpenGL

3.3

N/A

Shader Model

4.0

N/A

Vulkan

N/A