GeForce GT 730 OEM and A800 PCIe 40 GB - video card comparison

GeForce GT 730 OEM

A800 PCIe 40 GB

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK107

GA100

Market segment

Desktop

Release date

April 2015

November 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

8-pin EPS

Boost clock speed

1410 MHz

Core clock speed

902 MHz

Floating-point performance

762.6 gflops

Manufacturing process technology

28 nm

7 nm

Number of transistors

1,270 million

54,200 million

Pipelines / CUDA cores

384

6912

Power consumption (TDP)

64 Watt

250 Watt

Texture fill rate

28.86

609.1

Memory type

GDDR5

HBM2e

Maximum RAM amount

1 GB

40 GB

Memory bus width

64 Bit

5120 Bit

Memory clock speed

5012 MHz

2.4 GB/s

Memory bandwidth

40.1 GB/s

1,555 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

No outputs

HDMI

DirectX

12 (11_0)

N/A

CUDA

3.0

8.0

OpenCL

1.2

3.0

OpenGL

4.6

N/A

Shader Model

5.1

N/A

Vulkan

1.1.126

N/A