NVIDIA TITAN X Pascal vs NVIDIA A16 PCIe

VS

We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 16GB VRAM A16 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN X Pascal 's Advantages

Larger VRAM bandwidth (480.4GB/s vs 231.9GB/s)

2304 additional rendering cores

NVIDIA A16 PCIe 's Advantages

Released 4 years and 8 months late

Boost Clock has increased by 11% (1695MHz vs 1531MHz)

More VRAM (16GB vs 12GB)

Score

Benchmark

FP32 (float)

TITAN X Pascal +152%

10.97 TFLOPS

A16 PCIe

4.339 TFLOPS

TITAN X Pascal

VS

A16 PCIe

Graphics Card

Aug 2016

Release Date

Apr 2021

GeForce 10

Generation

Tesla

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1417 MHz

Base Clock

885 MHz

1531 MHz

Boost Clock

1695 MHz

1251 MHz

Memory Clock

1812 MHz

Memory

12GB

Memory Size

16GB

GDDR5X

Memory Type

GDDR6

384bit

Memory Bus

128bit

480.4GB/s

Bandwidth

231.9GB/s

Render Config

28

SM Count

10

-

Compute Units

-

3584

Shading Units

1280

224

TMUs

40

96

ROPs

32

-

Tensor Cores

40

-

RT Cores

10

48 KB (per SM)

L1 Cache

128 KB (per SM)

3 MB

L2 Cache

2 MB

Theoretical Performance

147.0 GPixel/s

Pixel Rate

54.24 GPixel/s

342.9 GTexel/s

Texture Rate

67.80 GTexel/s

171.5 GFLOPS

FP16 (half)

4.339 TFLOPS

10.97 TFLOPS

FP32 (float)

4.339 TFLOPS

342.9 GFLOPS

FP64 (double)

135.6 GFLOPS

Graphics Processor

GP102

GPU Name

GA107

GP102-400-A1

GPU Variant

-

Pascal

Architecture

Ampere

TSMC

Foundry

Samsung

16 nm

Process Size

8 nm

11.8 billion

Transistors

Unknown

471 mm²

Die Size

Unknown

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

8-pin EPS

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

8.6

6.4

Shader Model

6.6

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