NVIDIA RTX A6000 vs NVIDIA Quadro P4000 Max Q

VS

NVIDIA RTX A6000 NVIDIA Quadro P4000 Max Q

We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 8GB VRAM Quadro P4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A6000 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 47% (1800MHz vs 1228MHz)

More VRAM (48GB vs 8GB)

Larger VRAM bandwidth (768.0GB/s vs 192.3GB/s)

8960 additional rendering cores

NVIDIA Quadro P4000 Max Q 's Advantages

Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)

RTX A6000 +779%

38.71 TFLOPS

Quadro P4000 Max Q

4.401 TFLOPS

RTX A6000

VS

Quadro P4000 Max Q

Graphics Card

Oct 2020

Release Date

Jan 2017

Quadro Ampere

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1410 MHz

Base Clock

1114 MHz

1800 MHz

Boost Clock

1228 MHz

2000 MHz

Memory Clock

1502 MHz

Memory

48GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

256bit

768.0GB/s

Bandwidth

192.3GB/s

Render Config

84

SM Count

14

-

Compute Units

-

10752

Shading Units

1792

336

TMUs

112

ROPs

64

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

6 MB

L2 Cache

2 MB

Theoretical Performance

201.6 GPixel/s

Pixel Rate

78.59 GPixel/s

604.8 GTexel/s

Texture Rate

137.5 GTexel/s

38.71 TFLOPS

FP16 (half)

68.77 GFLOPS

38.71 TFLOPS

FP32 (float)

4.401 TFLOPS

604.8 GFLOPS

FP64 (double)

137.5 GFLOPS

Graphics Processor

GA102

GPU Name

GP104

-

GPU Variant

N17E-Q3-A1

Ampere

Architecture

Pascal

Samsung

Foundry

TSMC

8 nm

Process Size

16 nm

28.3 billion

Transistors

7.2 billion

628 mm²

Die Size

314 mm²

Board Design

300W

TDP

100W

700 W

Suggested PSU

-

4x DisplayPort 1.4a

Outputs

No outputs

8-pin EPS

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

6.1

6.7

Shader Model

6.4

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