Intel Arc A770M vs NVIDIA GeForce 920A

VS

Intel Arc A770M

NVIDIA GeForce 920A

We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 2GB VRAM GeForce 920A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages

Released 6 years and 10 months late

Boost Clock1650MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 16.02GB/s)

3712 additional rendering cores

NVIDIA GeForce 920A 's Advantages

Lower TDP (33W vs 120W)

Score

Benchmark

FP32 (float)

Arc A770M +1744%

13.52 TFLOPS

GeForce 920A

0.733 TFLOPS

Arc A770M

VS

GeForce 920A

Graphics Card

Jan 2022

Release Date

Mar 2015

Alchemist

Generation

GeForce 900A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

300 MHz

Base Clock

-

1650 MHz

Boost Clock

-

2000 MHz

Memory Clock

1001 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

16.02GB/s

Render Config

-

4096

Shading Units

384

256

TMUs

32

128

ROPs

8

-

32

RT Cores

-

L1 Cache

16 KB (per SMX)

16 MB

L2 Cache

512 KB

-

Theoretical Performance

211.2 GPixel/s

Pixel Rate

7.632 GPixel/s

422.4 GTexel/s

Texture Rate

30.53 GTexel/s

27.03 TFLOPS

FP16 (half)

-

13.52 TFLOPS

FP32 (float)

732.7 GFLOPS

-

FP64 (double)

30.53 GFLOPS

Board Design

120W

TDP

33W

-

No outputs

Outputs

No outputs

-

Graphics Processor

DG2-512

GPU Name

GK208B

ACM-G10

GPU Variant

N16V-GM

Generation 12.7

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

1.02 billion

406 mm²

Die Size

87 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.5

6.6

Shader Model

5.1

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