NVIDIA GeForce GTX 1080 Mobile vs Intel Arc A770M

VS

NVIDIA GeForce GTX 1080 Mobile

Intel Arc A770M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages

Boost Clock has increased by 5% (1734MHz vs 1650MHz)

Intel Arc A770M 's Advantages

Released 5 years and 5 months late

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 320.3GB/s)

1536 additional rendering cores

Lower TDP (120W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Mobile

8.878 TFLOPS

Arc A770M +52%

13.52 TFLOPS

3DMark Time Spy

GeForce GTX 1080 Mobile

7241

Arc A770M +46%

10640

GeForce GTX 1080 Mobile

VS

Arc A770M

Graphics Card

Aug 2016

Release Date

Jan 2022

GeForce 10 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1556 MHz

Base Clock

300 MHz

1734 MHz

Boost Clock

1650 MHz

1251 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

16GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

256bit

320.3GB/s

Bandwidth

512.0GB/s

Render Config

-

20

SM Count

-

2560

Shading Units

4096

160

TMUs

256

64

ROPs

128

-

RT Cores

32

48 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

16 MB

-

Theoretical Performance

111.0 GPixel/s

Pixel Rate

211.2 GPixel/s

277.4 GTexel/s

Texture Rate

422.4 GTexel/s

138.7 GFLOPS

FP16 (half)

27.03 TFLOPS

8.878 TFLOPS

FP32 (float)

13.52 TFLOPS

277.4 GFLOPS

FP64 (double)

-

Board Design

150W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GP104

GPU Name

DG2-512

N17E-G3-A1

GPU Variant

ACM-G10

Pascal

Architecture

Generation 12.7

TSMC

Foundry

TSMC

16 nm

Process Size

6 nm

7.2 billion

Transistors

21.7 billion

314 mm²

Die Size

406 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

-

6.4

Shader Model

6.6

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