GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7700S

CORE STATE Navi 33

VRAM 8 GB

CLOCK SPEED 2500 MHz

TDP 100 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

A800 PCIe 40 GB

CORE STATE GA100

VRAM 40 GB

CLOCK SPEED 1410 MHz

TDP 250 W

BUS WIDTH 5120 bit

ARCHITECTURE Ampere

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,185

N/A

geekbench_opencl

69,728

N/A

geekbench_vulkan

85,603

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7700S

A800 PCIe 40 GB

Core Specs

Shading Units

2,048

6,912 +237.5%

Shaders

2,048

6,912 +237.5%

TMUs

128

432 +237.5%

ROPs

64

160 +150.0%

Compute Units

32

—

SM Count

—

108

Clocks

Base Clock

1500 MHz

765 MHz

Boost Clock

2500 MHz

1410 MHz

Game Clock

2200 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1215 MHz 2.4 Gbps effective

Memory

Memory Size

8 GB

40 GB

VRAM (MB)

8,192

40,960 +400.0%

Memory Type

GDDR6

HBM2e

Memory Bus

128 bit

5120 bit

Bandwidth

288.0 GB/s

1.56 TB/s

Cache

L1 Cache

128 KB per Array

192 KB (per SM)

L2 Cache

2 MB

40 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

160.0 GPixel/s

225.6 GPixel/s

Texture Rate

320.0 GTexel/s

609.1 GTexel/s

FP32 (TFLOPS)

20.48 TFLOPS

19.49 TFLOPS

FP64 (TFLOPS)

640.0 GFLOPS (1:32)

9.746 TFLOPS (1:2)

FP16 (TFLOPS)

40.96 TFLOPS (2:1)

77.97 TFLOPS (4:1)

AI/RT

RT Cores

32

—

Tensor Cores

—

432

BF16

—

311.84 TFLOPS (16:1)

TF32

—

155.92 TFLOPs (8:1)

Power

TDP

100 W

250 W

TDP (W)

100

250 +150.0%

Suggested PSU

—

600 W

Power Connectors

None

8-pin EPS

Architecture

Architecture

RDNA 3.0

Ampere

GPU Name

Navi 33

GA100

Codename

Hotpink Bonefish

—

Generation

Navi Mobile (RX 7000M)

Server Ampere (Axx)

Process Size

6 nm

7 nm

Transistors

13,300 million

54,200 million

Die Size

204 mm²

826 mm²

Foundry

TSMC

TSMC

Density

65.2M / mm²

65.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

2.2

3.0

CUDA

—

8.0

Shader Model

6.8

—

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Production

Active

End-of-life

Predecessor

Polaris Mobile

Tesla Turing

Successor

—

Server Ada

View Radeon RX 7700S Details View A800 PCIe 40 GB Details