NVIDIA RTX A5000 Max-Q vs AMD Radeon R7 M445

VS

NVIDIA RTX A5000 Max-Q

AMD Radeon R7 M445

We compared two Mobile platform GPUs: 16GB VRAM RTX A5000 Max Q and 4GB VRAM Radeon R7 M445 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Max-Q 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 47% (1350MHz vs 920MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (384.0GB/s vs 32.00GB/s)

5824 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A5000 Max Q +2721%

16.59 TFLOPS

Radeon R7 M445

0.588 TFLOPS

RTX A5000 Max Q

VS

Radeon R7 M445

Graphics Card

Apr 2021

Release Date

May 2016

Quadro Ampere-M

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

720 MHz

Base Clock

780 MHz

1350 MHz

Boost Clock

920 MHz

1500 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

384.0GB/s

Bandwidth

32.00GB/s

Render Config

-

Compute Units

5

48

SM Count

-

6144

Shading Units

320

192

TMUs

20

96

ROPs

8

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

128 KB

-

Theoretical Performance

129.6 GPixel/s

Pixel Rate

7.360 GPixel/s

259.2 GTexel/s

Texture Rate

18.40 GTexel/s

16.59 TFLOPS

FP16 (half)

588.8 GFLOPS

16.59 TFLOPS

FP32 (float)

588.8 GFLOPS

259.2 GFLOPS

FP64 (double)

36.80 GFLOPS

Board Design

80W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GA104

GPU Name

Meso

-

GPU Variant

Meso PRO (216-0864032)

Ampere

Architecture

GCN 3.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

1.55 billion

392 mm²

Die Size

125 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

8.6

CUDA

-

6.7

Shader Model

6.5

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