GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7900

CORE STATE Navi 31

VRAM 48 GB

CLOCK SPEED 2495 MHz

TDP 295 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

Tesla P40

CORE STATE GP102

VRAM 24 GB

CLOCK SPEED 1531 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_opencl

195,048

62,017

geekbench_vulkan

137,070

70,237

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7900

Tesla P40

Core Specs

Shading Units

6,144

3,840 -37.5%

Shaders

6,144

3,840 -37.5%

TMUs

384

240 -37.5%

ROPs

192

96 -50.0%

Compute Units

96

—

SM Count

—

30

Clocks

Base Clock

1855 MHz

1303 MHz

Boost Clock

2495 MHz

1531 MHz

Memory Clock

2250 MHz 18 Gbps effective

1808 MHz 7.2 Gbps effective

Memory

Memory Size

48 GB

24 GB

VRAM (MB)

49,152

24,576 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

384 bit

384 bit

Bandwidth

864.0 GB/s

347.1 GB/s

Cache

L1 Cache

256 KB per Array

48 KB (per SM)

L2 Cache

6 MB

3 MB

L3 Cache

96 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

479.0 GPixel/s

147.0 GPixel/s

Texture Rate

958.1 GTexel/s

367.4 GTexel/s

FP32 (TFLOPS)

61.32 TFLOPS

11.76 TFLOPS

FP64 (TFLOPS)

1.916 TFLOPS (1:32)

367.4 GFLOPS (1:32)

FP16 (TFLOPS)

122.6 TFLOPS (2:1)

183.7 GFLOPS (1:64)

AI/RT

RT Cores

96

—

Matrix Cores

192

—

Power

TDP

295 W

250 W

TDP (W)

295

250 -15.3%

Suggested PSU

600 W

600 W

Power Connectors

2x 8-pin

8-pin EPS

Architecture

Architecture

RDNA 3.0

Pascal

GPU Name

Navi 31

GP102

Codename

Plum Bonito

—

Generation

Radeon Pro Navi (Navi III Series)

Tesla Pascal (Pxx)

Process Size

5 nm

16 nm

Transistors

57,700 million

11,800 million

Die Size

529 mm²

471 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

25.1M / 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

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Triple-slot

Dual-slot

Length

280 mm 11 inches

267 mm 10.5 inches

Height

110 mm 4.3 inches

111 mm 4.4 inches

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

3,999 USD

5,699 USD

Production

Active

End-of-life

Predecessor

Radeon Pro Vega

Tesla Maxwell

Successor

—

Tesla Volta

View Radeon PRO W7900 Details View Tesla P40 Details