NVIDIA GeForce RTX 2080 SUPER vs NVIDIA A16 PCIe

VS

NVIDIA GeForce RTX 2080 SUPER

NVIDIA A16 PCIe

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 16GB VRAM A16 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER 's Advantages

Boost Clock has increased by 7% (1815MHz vs 1695MHz)

Larger VRAM bandwidth (495.9GB/s vs 231.9GB/s)

1792 additional rendering cores

NVIDIA A16 PCIe 's Advantages

Released 1 years and 9 months late

More VRAM (16GB vs 8GB)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 SUPER +156%

11.15 TFLOPS

A16 PCIe

4.339 TFLOPS

GeForce RTX 2080 SUPER

VS

A16 PCIe

Graphics Card

Jul 2019

Release Date

Apr 2021

GeForce 20

Generation

Tesla

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1650 MHz

Base Clock

885 MHz

1815 MHz

Boost Clock

1695 MHz

1937 MHz

Memory Clock

1812 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

495.9GB/s

Bandwidth

231.9GB/s

Render Config

-

48

SM Count

10

3072

Shading Units

1280

192

TMUs

40

64

ROPs

32

384

Tensor Cores

40

48

RT Cores

10

64 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

116.2 GPixel/s

Pixel Rate

54.24 GPixel/s

348.5 GTexel/s

Texture Rate

67.80 GTexel/s

22.30 TFLOPS

FP16 (half)

4.339 TFLOPS

11.15 TFLOPS

FP32 (float)

4.339 TFLOPS

348.5 GFLOPS

FP64 (double)

135.6 GFLOPS

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

8-pin EPS

Graphics Processor

TU104

GPU Name

GA107

TU104-450-A1

GPU Variant

-

Turing

Architecture

Ampere

TSMC

Foundry

Samsung

12 nm

Process Size

8 nm

13.6 billion

Transistors

Unknown

545 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

8.6

6.6

Shader Model

6.6

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