GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7800

CORE STATE Navi 31

VRAM 32 GB

CLOCK SPEED 2525 MHz

TDP 260 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

RADEON

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

PERFORMANCE BENCHMARKS

geekbench_opencl

154,366

69,728

geekbench_vulkan

165,849

85,603

3dmark_3dmark_steel_nomad_dx12

N/A

2,185

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7800

RX 7700S

Core Specs

Shading Units

4,480

2,048 -54.3%

Shaders

4,480

2,048 -54.3%

TMUs

280

128 -54.3%

ROPs

128

64 -50.0%

Compute Units

70

32 -54.3%

Clocks

Base Clock

1895 MHz

1500 MHz

Boost Clock

2525 MHz

2500 MHz

Game Clock

—

2200 MHz

Memory Clock

2250 MHz 18 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

32 GB

8 GB

VRAM (MB)

32,768

8,192 -75.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

128 bit

Bandwidth

576.0 GB/s

288.0 GB/s

Cache

L1 Cache

256 KB per Array

128 KB per Array

L2 Cache

6 MB

2 MB

L3 Cache

64 MB

32 MB

L0 Cache

64 KB per WGP

32 KB per WGP

Performance

Pixel Rate

323.2 GPixel/s

160.0 GPixel/s

Texture Rate

707.0 GTexel/s

320.0 GTexel/s

FP32 (TFLOPS)

45.25 TFLOPS

20.48 TFLOPS

FP64 (TFLOPS)

1,414.0 GFLOPS (1:32)

640.0 GFLOPS (1:32)

FP16 (TFLOPS)

90.50 TFLOPS (2:1)

40.96 TFLOPS (2:1)

AI/RT

RT Cores

70

32 -54.3%

Matrix Cores

140

—

Power

TDP

260 W

100 W

TDP (W)

260

100 -61.5%

Suggested PSU

600 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 3.0

RDNA 3.0

GPU Name

Navi 31

Navi 33

Codename

Plum Bonito

Hotpink Bonefish

Generation

Radeon Pro Navi (Navi III Series)

Navi Mobile (RX 7000M)

Process Size

5 nm

6 nm

Transistors

57,700 million

13,300 million

Die Size

529 mm²

204 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

65.2M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

2.2

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

IGP

Length

280 mm 11 inches

—

Height

110 mm 4.3 inches

—

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

2,499 USD

—

Production

Active

Active

Predecessor

Radeon Pro Vega

Polaris Mobile

View Radeon PRO W7800 Details View Radeon RX 7700S Details