Intel Arc A770 vs NVIDIA GeForce RTX 3060 3840SP

VS

Intel Arc A770

NVIDIA GeForce RTX 3060 3840SP

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 6GB VRAM GeForce RTX 3060 3840SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 1 years and 9 months late

Boost Clock has increased by 30% (2400MHz vs 1852MHz)

More VRAM (16GB vs 6GB)

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

256 additional rendering cores

NVIDIA GeForce RTX 3060 3840SP 's Advantages

Lower TDP (185W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +38%

19.66 TFLOPS

GeForce RTX 3060 3840SP

14.22 TFLOPS

Arc A770

VS

GeForce RTX 3060 3840SP

Graphics Card

Oct 2022

Release Date

Jan 2021

Alchemist(Arc 7)

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2100 MHz

Base Clock

1627 MHz

2400 MHz

Boost Clock

1852 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

192bit

512.0GB/s

Bandwidth

336.0GB/s

Render Config

-

SM Count

30

4096

Shading Units

3840

256

TMUs

120

128

ROPs

48

512

Tensor Cores

120

32

RT Cores

30

-

L1 Cache

128 KB (per SM)

16 MB

L2 Cache

3 MB

-

Theoretical Performance

307.2 GPixel/s

Pixel Rate

88.90 GPixel/s

614.4 GTexel/s

Texture Rate

222.2 GTexel/s

39.32 TFLOPS

FP16 (half)

14.22 TFLOPS

19.66 TFLOPS

FP32 (float)

14.22 TFLOPS

2.458 TFLOPS

FP64 (double)

222.2 GFLOPS

Board Design

225W

TDP

185W

550 W

Suggested PSU

450 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 12-pin

Graphics Processor

DG2-512

GPU Name

GA106

ACM-G10

GPU Variant

GA106-400-A1

Generation 12.7

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

21.7 billion

Transistors

12 billion

406 mm²

Die Size

276 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

-

CUDA

8.6

6.6

Shader Model

6.7

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