NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA RTX A4000H

VS

NVIDIA GeForce GTX 1080 Ti 12 GB

NVIDIA RTX A4000H

We compared two Desktop platform GPUs: 12GB VRAM GeForce GTX 1080 Ti 12 GB 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 Ti 12 GB 's Advantages

Boost Clock has increased by 7% (1670MHz vs 1560MHz)

Larger VRAM bandwidth (528.4GB/s vs 448.0GB/s)

NVIDIA RTX A4000H 's Advantages

More VRAM (16GB vs 12GB)

2944 additional rendering cores

Lower TDP (140W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Ti 12 GB

10.69 TFLOPS

RTX A4000H +79%

19.17 TFLOPS

GeForce GTX 1080 Ti 12 GB

VS

RTX A4000H

Graphics Card

Unknown

Release Date

Apr 2021

GeForce 10

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1557 MHz

Base Clock

735 MHz

1670 MHz

Boost Clock

1560 MHz

1376 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

16GB

GDDR5X

Memory Type

GDDR6

384bit

Memory Bus

256bit

528.4GB/s

Bandwidth

448.0GB/s

Render Config

-

25

SM Count

48

3200

Shading Units

6144

200

TMUs

192

80

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

48 KB (per SM)

L1 Cache

128 KB (per SM)

0 MB

L2 Cache

4 MB

-

Theoretical Performance

133.6 GPixel/s

Pixel Rate

149.8 GPixel/s

334.0 GTexel/s

Texture Rate

299.5 GTexel/s

167.0 GFLOPS

FP16 (half)

19.17 TFLOPS

10.69 TFLOPS

FP32 (float)

19.17 TFLOPS

334.0 GFLOPS

FP64 (double)

299.5 GFLOPS

Board Design

250W

TDP

140W

600 W

Suggested PSU

300 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

GP102

GPU Name

GA104

-

GPU Variant

GA104-???-A1

Pascal

Architecture

Ampere

TSMC

Foundry

Samsung

16 nm

Process Size

8 nm

11.8 billion

Transistors

17.4 billion

471 mm²

Die Size

392 mm²

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

6.7

Shader Model

6.7

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