NVIDIA RTX A4500 Max-Q vs NVIDIA Quadro NVS 420

VS

NVIDIA RTX A4500 Max-Q

NVIDIA Quadro NVS 420

We compared two Professional market GPUs: 16GB VRAM RTX A4500 Max Q and 256MB VRAM Quadro NVS 420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 Max-Q 's Advantages

Released 13 years and 2 months late

Boost Clock1215MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (448.0GB/s vs 11.20GB/s)

5880 additional rendering cores

NVIDIA Quadro NVS 420 's Advantages

Lower TDP (40W vs 80W)

Score

Benchmark

FP32 (float)

RTX A4500 Max Q +64945%

14.31 TFLOPS

Quadro NVS 420

0.022 TFLOPS

RTX A4500 Max Q

VS

Quadro NVS 420

Graphics Card

Mar 2022

Release Date

Jan 2009

Quadro Ampere-M

Generation

Quadro NVS

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

510 MHz

Base Clock

-

1215 MHz

Boost Clock

-

1750 MHz

Memory Clock

700 MHz

Memory

16GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

11.20GB/s

Render Config

-

46

SM Count

1

5888

Shading Units

8

184

TMUs

4

96

ROPs

4

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

16 KB

-

Theoretical Performance

116.6 GPixel/s

Pixel Rate

2.200 GPixel/s

223.6 GTexel/s

Texture Rate

2.200 GTexel/s

14.31 TFLOPS

FP16 (half)

-

14.31 TFLOPS

FP32 (float)

22.40 GFLOPS

223.6 GFLOPS

FP64 (double)

-

Board Design

80W

TDP

40W

-

Suggested PSU

200 W

Portable Device Dependent

Outputs

1x VHDCI

None

Power Connectors

None

Graphics Processor

GA104

GPU Name

G98

-

Ampere

Architecture

Tesla

Samsung

Foundry

TSMC

8 nm

Process Size

65 nm

17.4 billion

Transistors

0.21 billion

392 mm²

Die Size

86 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.1

6.7

Shader Model

4.0

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