Radeon RX 7700 XT and H100 SXM5 80 GB - video card comparison

Radeon RX 7700 XT

H100 SXM5 80 GB

Architecture

RDNA 3

Hopper (2022)

GPU code name

Navi 32

GH100

Market segment

Desktop

Release date

August 2023

March 2023

Interface

PCIe 4.0 x16

PCIe 5.0 x16

Supplementary power connectors

2x 8-pin

None

Boost clock speed

2544 MHz

1980 MHz

Core clock speed

1700 MHz

Manufacturing process technology

5 nm

4 nm

Number of transistors

28,100 million

80,000 million

Pipelines / CUDA cores

3456

16896

Power consumption (TDP)

245 Watt

700 Watt

Texture fill rate

549.5

1,045

Memory type

GDDR6

HBM3

Maximum RAM amount

12 GB

80 GB

Memory bus width

192 Bit

5120 Bit

Memory clock speed

18000 MHz

2.6 GB/s

Memory bandwidth

432.0 GB/s

1,681 GB/s

Shared memory

Display Connectors

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

No outputs

HDMI

DirectX

12 Ultimate (12_2)

N/A

CUDA

9.0

OpenCL

2.2

3.0

OpenGL

4.6

N/A

Shader Model

6.7

N/A

Vulkan

1.3

N/A