GeForce GTX 260M and GRID A100B - video card comparison

GeForce GTX 260M

GRID A100B

Architecture

G9x (2007−2010)

Ampere (2020−2022)

GPU code name

N10E-GT

GA100

Market segment

Laptop

Workstation

Release date

March 2009

May 2020

Bus support

PCI-E 2.0

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

SLI options

2-way

MXM Type

MXM 3.0 Type-B

Boost clock speed

1005 MHz

Core clock speed

550 MHz

CUDA cores

112

Floating-point performance

308 gflops

Gigaflops

462

Manufacturing process technology

55 nm

7 nm

Number of transistors

754 million

54,200 million

Pipelines / CUDA cores

112

6912

Power consumption (TDP)

75 Watt

400 Watt

Texture fill rate

31 billion/sec

434.2

Memory type

GDDR3

HBM2e

Maximum RAM amount

1 GB

48 GB

Memory bus width

256 Bit

6144 Bit

Memory clock speed

Up to 950 MHz

2.4 GB/s

Memory bandwidth

61 GB/s

1,866 GB/s

Shared memory

Display Connectors

DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI

No outputs

HDMI

Maximum VGA resolution

2048x1536

Audio input for HDMI

S/PDIF

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

8.0

OpenCL

1.1

2.0

OpenGL

2.1

4.6

Shader Model

4.0

6.5

Vulkan

N/A

1.2

Power management

8.0