NVIDIA GeForce RTX 3060 Mobile vs Intel Arc A770M

VS

NVIDIA GeForce RTX 3060 Mobile

Intel Arc A770M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3060 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 RTX 3060 Mobile 's Advantages

Lower TDP (60W vs 120W)

Intel Arc A770M 's Advantages

Released 1 years late

Boost Clock has increased by 16% (1650MHz vs 1425MHz)

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 336.0GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 3060 Mobile

10.94 TFLOPS

Arc A770M +23%

13.52 TFLOPS

3DMark Time Spy

GeForce RTX 3060 Mobile

8225

Arc A770M +29%

10640

Blender

GeForce RTX 3060 Mobile +43%

2467

Arc A770M

1714

GeForce RTX 3060 Mobile

VS

Arc A770M

Graphics Card

Jan 2021

Release Date

Jan 2022

GeForce 30 Mobile

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

900 MHz

Base Clock

300 MHz

1425 MHz

Boost Clock

1650 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

336.0GB/s

Bandwidth

512.0GB/s

Render Config

-

30

SM Count

-

3840

Shading Units

4096

120

TMUs

256

48

ROPs

128

120

Tensor Cores

-

30

RT Cores

32

128 KB (per SM)

L1 Cache

-

3 MB

L2 Cache

16 MB

-

Theoretical Performance

68.40 GPixel/s

Pixel Rate

211.2 GPixel/s

171.0 GTexel/s

Texture Rate

422.4 GTexel/s

10.94 TFLOPS

FP16 (half)

27.03 TFLOPS

10.94 TFLOPS

FP32 (float)

13.52 TFLOPS

171.0 GFLOPS

FP64 (double)

-

Board Design

60-115W

TDP

120W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA106

GPU Name

DG2-512

-

GPU Variant

ACM-G10

Ampere

Architecture

Generation 12.7

Samsung

Foundry

TSMC

8 nm

Process Size

6 nm

12 billion

Transistors

21.7 billion

276 mm²

Die Size

406 mm²

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

8.6

CUDA

-

6.7

Shader Model

6.6

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