GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7700

CORE STATE Navi 32

VRAM 16 GB

CLOCK SPEED 2600 MHz

TDP 200 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

H200 NVL

CORE STATE GH100

VRAM 141 GB

CLOCK SPEED 1785 MHz

TDP 600 W

BUS WIDTH 6144 bit

ARCHITECTURE Hopper

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

305,608

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7700

H200 NVL

Core Specs

Shading Units

2,560

16,896 +560.0%

Shaders

2,560

16,896 +560.0%

TMUs

160

528 +230.0%

ROPs

96

24 -75.0%

Compute Units

40

—

SM Count

—

132

Clocks

Base Clock

1900 MHz

1365 MHz

Boost Clock

2600 MHz

1785 MHz

Game Clock

2400 MHz

—

Memory Clock

2430 MHz 19.4 Gbps effective

1593 MHz 6.4 Gbps effective

Memory

Memory Size

16 GB

141 GB

VRAM (MB)

16,384

144,384 +781.3%

Memory Type

GDDR6

HBM3e

Memory Bus

256 bit

6144 bit

Bandwidth

622.1 GB/s

4.89 TB/s

Cache

L1 Cache

128 KB per Array

256 KB (per SM)

L2 Cache

2 MB

50 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

249.6 GPixel/s

42.84 GPixel/s

Texture Rate

416.0 GTexel/s

942.5 GTexel/s

FP32 (TFLOPS)

26.62 TFLOPS

60.32 TFLOPS

FP64 (TFLOPS)

832.0 GFLOPS (1:32)

30.16 TFLOPS (1:2)

FP16 (TFLOPS)

53.25 TFLOPS (2:1)

241.3 TFLOPS (4:1)

AI/RT

RT Cores

40

—

Tensor Cores

—

528

Matrix Cores

80

—

Power

TDP

200 W

600 W

TDP (W)

200

600 +200.0%

Suggested PSU

550 W

1000 W

Power Connectors

1x 8-pin

8-pin EPS

Architecture

Architecture

RDNA 3.0

Hopper

GPU Name

Navi 32

GH100

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

Server Hopper (Hxx)

Process Size

5 nm

5 nm

Transistors

28,100 million

80,000 million

Die Size

346 mm²

814 mm²

Foundry

TSMC

TSMC

Density

81.2M / mm²

98.3M / mm²

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

2.2

3.0

CUDA

—

9.0

Shader Model

6.8

—

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

135 mm 5.3 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Production

Active

Active

Predecessor

Navi II

Server Ada

Successor

Navi IV

Server Blackwell

View Radeon RX 7700 Details View H200 NVL Details