NVIDIA Quadro RTX 4000 Mobile vs NVIDIA RTX A4500 Max-Q

VS

NVIDIA Quadro RTX 4000 Mobile NVIDIA RTX A4500 Max-Q

We compared two Professional market GPUs: 8GB VRAM Quadro RTX 4000 Mobile and 16GB VRAM RTX A4500 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Boost Clock has increased by 28% (1560MHz vs 1215MHz)

NVIDIA RTX A4500 Max-Q 's Advantages

Released 2 years and 10 months late

More VRAM (16GB vs 8GB)

3328 additional rendering cores

Lower TDP (80W vs 110W)

Score

Benchmark

FP32 (float)

Quadro RTX 4000 Mobile

7.987 TFLOPS

RTX A4500 Max Q +79%

14.31 TFLOPS

Quadro RTX 4000 Mobile

VS

RTX A4500 Max Q

Graphics Card

May 2019

Release Date

Mar 2022

Quadro Mobile

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1110 MHz

Base Clock

510 MHz

1560 MHz

Boost Clock

1215 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

448.0GB/s

Render Config

40

SM Count

46

-

Compute Units

-

2560

Shading Units

5888

160

TMUs

184

64

ROPs

96

320

Tensor Cores

184

40

RT Cores

46

64 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

Theoretical Performance

99.84 GPixel/s

Pixel Rate

116.6 GPixel/s

249.6 GTexel/s

Texture Rate

223.6 GTexel/s

15.97 TFLOPS

FP16 (half)

14.31 TFLOPS

7.987 TFLOPS

FP32 (float)

14.31 TFLOPS

249.6 GFLOPS

FP64 (double)

223.6 GFLOPS

Graphics Processor

TU104

GPU Name

GA104

N19E-Q3-A1

GPU Variant

-

Turing

Architecture

Ampere

TSMC

Foundry

Samsung

12 nm

Process Size

8 nm

13.6 billion

Transistors

17.4 billion

545 mm²

Die Size

392 mm²

Board Design

110W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

8.6

6.6

Shader Model

6.7

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