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

NVIDIA

GEFORCE

T400

CORE STATE TU117

VRAM 2 GB

CLOCK SPEED 1425 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

154,366

17,040

geekbench_vulkan

165,849

15,932

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7800

T400

Core Specs

Shading Units

4,480

384 -91.4%

Shaders

4,480

384 -91.4%

TMUs

280

24 -91.4%

ROPs

128

16 -87.5%

Compute Units

70

—

SM Count

—

6

Clocks

Base Clock

1895 MHz

420 MHz

Boost Clock

2525 MHz

1425 MHz

Memory Clock

2250 MHz 18 Gbps effective

1250 MHz 10 Gbps effective

Memory

Memory Size

32 GB

2 GB

VRAM (MB)

32,768

2,048 -93.8%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

64 bit

Bandwidth

576.0 GB/s

80.00 GB/s

Cache

L1 Cache

256 KB per Array

64 KB (per SM)

L2 Cache

6 MB

1024 KB

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

323.2 GPixel/s

22.80 GPixel/s

Texture Rate

707.0 GTexel/s

34.20 GTexel/s

FP32 (TFLOPS)

45.25 TFLOPS

1,094.4 GFLOPS

FP64 (TFLOPS)

1,414.0 GFLOPS (1:32)

34.20 GFLOPS (1:32)

FP16 (TFLOPS)

90.50 TFLOPS (2:1)

2.189 TFLOPS (2:1)

AI/RT

RT Cores

70

—

Matrix Cores

140

—

Power

TDP

260 W

30 W

TDP (W)

260

30 -88.5%

Suggested PSU

600 W

200 W

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 3.0

Turing

GPU Name

Navi 31

TU117

Codename

Plum Bonito

—

Generation

Radeon Pro Navi (Navi III Series)

Quadro Turing (Tx000)

Process Size

5 nm

12 nm

Transistors

57,700 million

4,700 million

Die Size

529 mm²

200 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

23.5M / 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 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

280 mm 11 inches

—

Height

110 mm 4.3 inches

—

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

3x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

2,499 USD

—

Production

Active

End-of-life

Predecessor

Radeon Pro Vega

Quadro Volta

Successor

—

Workstation Ampere

View Radeon PRO W7800 Details View T400 Details