NVIDIA GRID A100A vs NVIDIA Quadro FX 770M

VS

We compared two Professional market GPUs: 48GB VRAM GRID A100A and 512MB VRAM Quadro FX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100A 's Advantages

Released 11 years and 9 months late

Boost Clock1005MHz

Larger VRAM bandwidth (1866GB/s vs 25.60GB/s)

6880 additional rendering cores

NVIDIA Quadro FX 770M 's Advantages

Lower TDP (35W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100A +17262%

13.89 TFLOPS

Quadro FX 770M

0.08 TFLOPS

GRID A100A

VS

Quadro FX 770M

Graphics Card

May 2020

Release Date

Aug 2008

GRID

Generation

Quadro FX Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-II

Clock Speeds

900 MHz

Base Clock

-

1005 MHz

Boost Clock

-

1215 MHz

Memory Clock

800 MHz

Memory

48GB

Memory Size

512MB

HBM2e

Memory Type

GDDR3

6144bit

Memory Bus

128bit

1866GB/s

Bandwidth

25.60GB/s

Render Config

108

SM Count

4

-

Compute Units

-

6912

Shading Units

32

432

TMUs

16

192

ROPs

8

432

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

32 KB

Theoretical Performance

193.0 GPixel/s

Pixel Rate

4.000 GPixel/s

434.2 GTexel/s

Texture Rate

8.000 GTexel/s

55.57 TFLOPS

FP16 (half)

-

13.89 TFLOPS

FP32 (float)

80.00 GFLOPS

6.947 TFLOPS

FP64 (double)

-

Graphics Processor

GA100

GPU Name

G96

-

GPU Variant

NB9P-GLM2

Ampere

Architecture

Tesla

TSMC

Foundry

UMC

7 nm

Process Size

65 nm

54.2 billion

Transistors

0.314 billion

826 mm²

Die Size

144 mm²

Board Design

400W

TDP

35W

800 W

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

N/A

DirectX

11.1 (10_0)

N/A

OpenGL

3.3

3.0

OpenCL

1.1

N/A

Vulkan

N/A

8.0

CUDA

1.1

N/A

Shader Model

4.0

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