NVIDIA GeForce RTX 3080 Ti Max Q vs AMD Radeon Pro W5300M

VS

NVIDIA GeForce RTX 3080 Ti Max Q AMD Radeon Pro W5300M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Max Q and 4GB VRAM Radeon Pro W5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages

Released 2 years and 2 months late

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (384.0GB/s vs 192.0GB/s)

6144 additional rendering cores

Lower TDP (80W vs 85W)

AMD Radeon Pro W5300M 's Advantages

Boost Clock has increased by 11% (1250MHz vs 1125MHz)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti Max Q +421%

16.7 TFLOPS

Radeon Pro W5300M

3.2 TFLOPS

GeForce RTX 3080 Ti Max Q

VS

Radeon Pro W5300M

Graphics Card

Jan 2022

Release Date

Nov 2019

GeForce 30 Mobile

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

585 MHz

Base Clock

1000 MHz

1125 MHz

Boost Clock

1250 MHz

1500 MHz

Memory Clock

1500 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

384.0GB/s

Bandwidth

192.0GB/s

Render Config

58

SM Count

-

Compute Units

20

7424

Shading Units

1280

232

TMUs

80

96

ROPs

32

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

2 MB

Theoretical Performance

108.0 GPixel/s

Pixel Rate

40.00 GPixel/s

261.0 GTexel/s

Texture Rate

100.0 GTexel/s

16.70 TFLOPS

FP16 (half)

6.400 TFLOPS

16.70 TFLOPS

FP32 (float)

3.200 TFLOPS

261.0 GFLOPS

FP64 (double)

200.0 GFLOPS

Graphics Processor

GA103S

GPU Name

Navi 14

GN20-E8-A1

GPU Variant

Navi 14 PRO XLM

Ampere

Architecture

RDNA 1.0

Samsung

Foundry

TSMC

8 nm

Process Size

7 nm

Unknown

Transistors

6.4 billion

496 mm²

Die Size

158 mm²

Board Design

80W

TDP

85W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.6

CUDA

-

6.5

Shader Model

6.5

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