NVIDIA GRID A100B vs NVIDIA Quadro K1200

VS

NVIDIA GRID A100B

NVIDIA Quadro K1200

We compared two Professional market GPUs: 48GB VRAM GRID A100B and 4GB VRAM Quadro K1200 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100B 's Advantages

Released 5 years and 4 months late

More VRAM (48GB vs 4GB)

Larger VRAM bandwidth (1866GB/s vs 80.00GB/s)

6400 additional rendering cores

NVIDIA Quadro K1200 's Advantages

Boost Clock has increased by 12% (1124MHz vs 1005MHz)

Lower TDP (45W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100B +1106%

13.89 TFLOPS

Quadro K1200

1.151 TFLOPS

GRID A100B

VS

Quadro K1200

Graphics Card

May 2020

Release Date

Jan 2015

GRID

Generation

Quadro

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

900 MHz

Base Clock

1058 MHz

1005 MHz

Boost Clock

1124 MHz

1215 MHz

Memory Clock

1250 MHz

Memory

48GB

Memory Size

4GB

HBM2e

Memory Type

GDDR5

6144bit

Memory Bus

128bit

1866GB/s

Bandwidth

80.00GB/s

Render Config

-

108

SM Count

-

6912

Shading Units

512

432

TMUs

32

192

ROPs

16

432

Tensor Cores

-

192 KB (per SM)

L1 Cache

64 KB (per SMM)

48 MB

L2 Cache

2 MB

-

Theoretical Performance

193.0 GPixel/s

Pixel Rate

17.98 GPixel/s

434.2 GTexel/s

Texture Rate

35.97 GTexel/s

55.57 TFLOPS

FP16 (half)

-

13.89 TFLOPS

FP32 (float)

1151 GFLOPS

6.947 TFLOPS

FP64 (double)

35.97 GFLOPS

Board Design

400W

TDP

45W

800 W

Suggested PSU

200 W

No outputs

Outputs

4x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

GA100

GPU Name

GM107

-

GPU Variant

GM107-860-A2

Ampere

Architecture

Maxwell

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

54.2 billion

Transistors

1.87 billion

826 mm²

Die Size

148 mm²

Graphics Features

N/A

DirectX

12 (11_0)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

8.0

CUDA

5.0

N/A

Shader Model

5.1

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