NVIDIA GRID A100A vs NVIDIA Tesla C2075

VS

NVIDIA GRID A100A NVIDIA Tesla C2075

We compared two Professional market GPUs: 48GB VRAM GRID A100A and 6GB VRAM Tesla C2075 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100A 's Advantages

Released 8 years and 10 months late

Boost Clock1005MHz

More VRAM (48GB vs 6GB)

Larger VRAM bandwidth (1866GB/s vs 150.3GB/s)

6464 additional rendering cores

NVIDIA Tesla C2075 's Advantages

Lower TDP (247W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100A +1251%

13.89 TFLOPS

Tesla C2075

1.028 TFLOPS

GRID A100A

VS

Tesla C2075

Graphics Card

May 2020

Release Date

Jul 2011

GRID

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

900 MHz

Base Clock

-

1005 MHz

Boost Clock

-

1215 MHz

Memory Clock

783 MHz

Memory

48GB

Memory Size

6GB

HBM2e

Memory Type

GDDR5

6144bit

Memory Bus

384bit

1866GB/s

Bandwidth

150.3GB/s

Render Config

108

SM Count

14

-

Compute Units

-

6912

Shading Units

448

432

TMUs

56

192

ROPs

48

432

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

768 KB

Theoretical Performance

193.0 GPixel/s

Pixel Rate

16.07 GPixel/s

434.2 GTexel/s

Texture Rate

32.14 GTexel/s

55.57 TFLOPS

FP16 (half)

-

13.89 TFLOPS

FP32 (float)

1028 GFLOPS

6.947 TFLOPS

FP64 (double)

513.9 GFLOPS

Graphics Processor

GA100

GPU Name

GF110

-

GPU Variant

GF110-351-A1

Ampere

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

54.2 billion

Transistors

3 billion

826 mm²

Die Size

520 mm²

Board Design

400W

TDP

247W

800 W

Suggested PSU

550 W

No outputs

Outputs

1x DVI

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

N/A

DirectX

12 (11_0)

N/A

OpenGL

4.6

3.0

OpenCL

1.1

N/A

Vulkan

N/A

8.0

CUDA

2.0

N/A

Shader Model

5.1

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