NVIDIA RTX A6000 vs NVIDIA Quadro NVS 440 PCIe x1

VS

NVIDIA RTX A6000 NVIDIA Quadro NVS 440 PCIe x1

We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 128MB VRAM Quadro NVS 440 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A6000 's Advantages

Released 14 years and 8 months late

Boost Clock1800MHz

Larger VRAM bandwidth (768.0GB/s vs 8.000GB/s)

10752 additional rendering cores

NVIDIA Quadro NVS 440 PCIe x1 's Advantages

Lower TDP (31W vs 300W)

Score

RTX A6000

VS

Quadro NVS 440 PCIe x1

Graphics Card

Oct 2020

Release Date

Feb 2006

Quadro Ampere

Generation

Quadro NVS

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x1

Clock Speeds

1410 MHz

Base Clock

-

1800 MHz

Boost Clock

-

2000 MHz

Memory Clock

250 MHz

Memory

48GB

Memory Size

128MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

128bit

768.0GB/s

Bandwidth

8.000GB/s

Render Config

84

SM Count

-

Compute Units

-

10752

Shading Units

-

336

TMUs

8

112

ROPs

8

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

-

6 MB

L2 Cache

-

Theoretical Performance

201.6 GPixel/s

Pixel Rate

2.000 GPixel/s

604.8 GTexel/s

Texture Rate

2.000 GTexel/s

38.71 TFLOPS

FP16 (half)

-

38.71 TFLOPS

FP32 (float)

-

604.8 GFLOPS

FP64 (double)

-

Graphics Processor

GA102

GPU Name

NV43

-

GPU Variant

NVS440 NPB

Ampere

Architecture

Curie

Samsung

Foundry

TSMC

8 nm

Process Size

110 nm

28.3 billion

Transistors

0.146 billion

628 mm²

Die Size

154 mm²

Board Design

300W

TDP

31W

700 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

2x DMS-59

8-pin EPS

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

3.0

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