NVIDIA RTX A4 Mobile vs NVIDIA Tesla C2050

VS

NVIDIA RTX A4 Mobile

NVIDIA Tesla C2050

We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 3GB VRAM Tesla C2050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4 Mobile 's Advantages

Released 9 years and 9 months late

Boost Clock1770MHz

More VRAM (4GB vs 3GB)

Larger VRAM bandwidth (224.0GB/s vs 144.0GB/s)

1600 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A4 Mobile +605%

7.25 TFLOPS

Tesla C2050

1.028 TFLOPS

RTX A4 Mobile

VS

Tesla C2050

Graphics Card

Apr 2021

Release Date

Jul 2011

Quadro Ampere-M

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1297 MHz

Base Clock

-

1770 MHz

Boost Clock

-

1750 MHz

Memory Clock

750 MHz

Memory

4GB

Memory Size

3GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

384bit

224.0GB/s

Bandwidth

144.0GB/s

Render Config

-

16

SM Count

14

2048

Shading Units

448

64

TMUs

56

32

ROPs

48

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

768 KB

-

Theoretical Performance

56.64 GPixel/s

Pixel Rate

16.07 GPixel/s

113.3 GTexel/s

Texture Rate

32.14 GTexel/s

7.250 TFLOPS

FP16 (half)

-

7.250 TFLOPS

FP32 (float)

1028 GFLOPS

113.3 GFLOPS

FP64 (double)

513.9 GFLOPS

Board Design

Unknown

TDP

238W

-

Suggested PSU

550 W

Portable Device Dependent

Outputs

1x DVI

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GA107

GPU Name

GF100

-

GPU Variant

GF100-850-A3

Ampere

Architecture

Fermi

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

8.7 billion

Transistors

3.1 billion

200 mm²

Die Size

529 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

2.0

6.7

Shader Model

5.1

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