NVIDIA GeForce GTX 1080 11Gbps vs NVIDIA RTX A4000H

VS

NVIDIA GeForce GTX 1080 11Gbps NVIDIA RTX A4000H

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 11Gbps 's Advantages

Boost Clock has increased by 11% (1733MHz vs 1560MHz)

NVIDIA RTX A4000H 's Advantages

Released 4 years late

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (448.0GB/s vs 352.3GB/s)

3584 additional rendering cores

Lower TDP (140W vs 180W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 11Gbps

8.873 TFLOPS

RTX A4000H +116%

19.17 TFLOPS

GeForce GTX 1080 11Gbps

VS

RTX A4000H

Graphics Card

Apr 2017

Release Date

Apr 2021

GeForce 10

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1607 MHz

Base Clock

735 MHz

1733 MHz

Boost Clock

1560 MHz

1376 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

16GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

256bit

352.3GB/s

Bandwidth

448.0GB/s

Render Config

20

SM Count

48

-

Compute Units

-

2560

Shading Units

6144

160

TMUs

192

64

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

48 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

Theoretical Performance

110.9 GPixel/s

Pixel Rate

149.8 GPixel/s

277.3 GTexel/s

Texture Rate

299.5 GTexel/s

138.6 GFLOPS

FP16 (half)

19.17 TFLOPS

8.873 TFLOPS

FP32 (float)

19.17 TFLOPS

277.3 GFLOPS

FP64 (double)

299.5 GFLOPS

Graphics Processor

GP104

GPU Name

GA104

GP104-410-A1

GPU Variant

GA104-???-A1

Pascal

Architecture

Ampere

TSMC

Foundry

Samsung

16 nm

Process Size

8 nm

7.2 billion

Transistors

17.4 billion

314 mm²

Die Size

392 mm²

Board Design

180W

TDP

140W

450 W

Suggested PSU

300 W

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

Outputs

4x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 6-pin

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

6.7

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