NVIDIA A16 PCIe vs NVIDIA RTX 6000 Ada

VS

We compared two Desktop platform GPUs: 16GB VRAM A16 PCIe and 48GB VRAM RTX 6000 Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A16 PCIe 's Advantages

Lower TDP (250W vs 300W)

NVIDIA RTX 6000 Ada 's Advantages

Released 1 years and 8 months late

Boost Clock has increased by 50% (2535MHz vs 1695MHz)

More VRAM (48GB vs 16GB)

Larger VRAM bandwidth (768.0GB/s vs 231.9GB/s)

16896 additional rendering cores

Score

Benchmark

FP32 (float)

A16 PCIe

4.339 TFLOPS

RTX 6000 Ada +2023%

92.15 TFLOPS

A16 PCIe

VS

RTX 6000 Ada

Graphics Card

Apr 2021

Release Date

Dec 2022

Tesla

Generation

Quadro Ada

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

885 MHz

Base Clock

2175 MHz

1695 MHz

Boost Clock

2535 MHz

1812 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

48GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

384bit

231.9GB/s

Bandwidth

768.0GB/s

Render Config

10

SM Count

142

-

Compute Units

-

1280

Shading Units

18176

40

TMUs

568

32

ROPs

192

40

Tensor Cores

568

10

RT Cores

142

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

96 MB

Theoretical Performance

54.24 GPixel/s

Pixel Rate

486.7 GPixel/s

67.80 GTexel/s

Texture Rate

1440 GTexel/s

4.339 TFLOPS

FP16 (half)

92.15 TFLOPS

4.339 TFLOPS

FP32 (float)

92.15 TFLOPS

135.6 GFLOPS

FP64 (double)

1440 GFLOPS

Graphics Processor

GA107

GPU Name

AD102

-

GPU Variant

AD102

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

4 nm

Unknown

Transistors

76.3 billion

Unknown

Die Size

608 mm²

Board Design

250W

TDP

300W

600 W

Suggested PSU

700 W

No outputs

Outputs

4x DisplayPort 1.4a

8-pin EPS

Power Connectors

1x 16-pin

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

8.6

CUDA

8.9

6.6

Shader Model

6.6

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