NVIDIA A16 PCIe vs NVIDIA GeForce GTX 780 Ti

VS

NVIDIA A16 PCIe

NVIDIA GeForce GTX 780 Ti

We compared two Desktop platform GPUs: 16GB VRAM A16 PCIe and 3GB VRAM GeForce GTX 780 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A16 PCIe 's Advantages

Released 7 years and 5 months late

Boost Clock has increased by 83% (1695MHz vs 928MHz)

More VRAM (16GB vs 3GB)

NVIDIA GeForce GTX 780 Ti 's Advantages

Larger VRAM bandwidth (336.6GB/s vs 231.9GB/s)

1600 additional rendering cores

Score

Benchmark

FP32 (float)

A16 PCIe

4.339 TFLOPS

GeForce GTX 780 Ti +23%

5.345 TFLOPS

Blender

A16 PCIe +44%

510

GeForce GTX 780 Ti

353

A16 PCIe

VS

GeForce GTX 780 Ti

Graphics Card

Apr 2021

Release Date

Nov 2013

Tesla

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

885 MHz

Base Clock

875 MHz

1695 MHz

Boost Clock

928 MHz

1812 MHz

Memory Clock

1753 MHz

Memory

16GB

Memory Size

3GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

384bit

231.9GB/s

Bandwidth

336.6GB/s

Render Config

-

10

SM Count

-

1280

Shading Units

2880

40

TMUs

240

32

ROPs

48

40

Tensor Cores

-

10

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

1536 KB

-

Theoretical Performance

54.24 GPixel/s

Pixel Rate

55.68 GPixel/s

67.80 GTexel/s

Texture Rate

222.7 GTexel/s

4.339 TFLOPS

FP16 (half)

-

4.339 TFLOPS

FP32 (float)

5.345 TFLOPS

135.6 GFLOPS

FP64 (double)

222.7 GFLOPS

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

No outputs

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

8-pin EPS

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GA107

GPU Name

GK110B

-

GPU Variant

GK110-425-B1

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

Unknown

Transistors

7.08 billion

Unknown

Die Size

561 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.5

6.6

Shader Model

5.1

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