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RTX A5500 and A800 PCIe 40 GB - video card comparison


RTX A5500

A800 PCIe 40 GB


Architecture
Ampere (2020−2022)
Ampere (2020−2022)

GPU code name
GA102
GA100

Market segment
Desktop
Desktop

Release date
March 2022
November 2022

Interface
PCIe 4.0 x16
PCIe 4.0 x16

Supplementary power connectors
1x 8-pin
8-pin EPS

Boost clock speed
1665 MHz
1410 MHz

Manufacturing process technology
8 nm
7 nm

Number of transistors
28,300 million
54,200 million

Pipelines / CUDA cores
10240
6912

Power consumption (TDP)
230 Watt
250 Watt

Texture fill rate
532.8
609.1

Memory type
GDDR6
HBM2e

Maximum RAM amount
24 GB
40 GB

Memory bus width
384 Bit
5120 Bit

Memory clock speed
16 GB/s
2.4 GB/s

Memory bandwidth
768.0 GB/s
1,555 GB/s

Display Connectors
4x DisplayPort 1.4a
No outputs

DirectX
12 Ultimate (12_2)
N/A

CUDA
8.6
8.0

OpenCL
3.0
3.0

OpenGL
4.6
N/A

Shader Model
6.7
N/A

Vulkan
1.3
N/A