NVIDIA Tesla P4 vs NVIDIA RTX A1000 Mobile

VS

We compared two Professional market GPUs: 8GB VRAM Tesla P4 and 4GB VRAM RTX A1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P4 's Advantages

More VRAM (8GB vs 4GB)

512 additional rendering cores

NVIDIA RTX A1000 Mobile 's Advantages

Released 5 years and 6 months late

Boost Clock has increased by 64% (1831MHz vs 1114MHz)

Larger VRAM bandwidth (224GB/s vs 192.3GB/s)

Lower TDP (60W vs 75W)

Score

Benchmark

FP32 (float)

Tesla P4

5.704 TFLOPS

RTX A1000 Mobile +31%

7.5 TFLOPS

Blender

Tesla P4

405

RTX A1000 Mobile +183%

1147

OctaneBench

Tesla P4

89

RTX A1000 Mobile +65%

147

Tesla P4

VS

RTX A1000 Mobile

Graphics Card

Sep 2016

Release Date

Mar 2022

Tesla

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

886 MHz

Base Clock

630 MHz

1114 MHz

Boost Clock

1831 MHz

1502 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

192.3GB/s

Bandwidth

224GB/s

Render Config

20

SM Count

16

-

Compute Units

-

2560

Shading Units

2048

160

TMUs

64

ROPs

48

-

Tensor Cores

64

-

RT Cores

16

48 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

2 MB

Theoretical Performance

71.30 GPixel/s

Pixel Rate

89.9 GPixel/s

178.2 GTexel/s

Texture Rate

117.2 GTexel/s

89.12 GFLOPS

FP16 (half)

4.669 TFLOPS

5.704 TFLOPS

FP32 (float)

7.5 TFLOPS

178.2 GFLOPS

FP64 (double)

72.96 GFLOPS

Graphics Processor

GP104

GPU Name

GA107

GP104-895-A1

GPU Variant

-

Pascal

Architecture

Ampere

TSMC

Foundry

Samsung

16 nm

Process Size

8 nm

7.2 billion

Transistors

8.7 billion

314 mm²

Die Size

200 mm²

Board Design

75W

TDP

60W

250 W

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.2

6.1

CUDA

8.6

6.4

Shader Model

6.7

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