Intel Arc A770 vs NVIDIA A30 PCIe

VS

Intel Arc A770 NVIDIA A30 PCIe

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 24GB VRAM A30 PCIe 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 6 months late

Boost Clock has increased by 67% (2400MHz vs 1440MHz)

512 additional rendering cores

NVIDIA A30 PCIe 's Advantages

More VRAM (24GB vs 16GB)

Larger VRAM bandwidth (933.1GB/s vs 512.0GB/s)

Lower TDP (165W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +90%

19.66 TFLOPS

A30 PCIe

10.32 TFLOPS

Blender

Arc A770 +2%

2085

A30 PCIe

2036

Arc A770

VS

A30 PCIe

Graphics Card

Oct 2022

Release Date

Apr 2021

Alchemist

Generation

Tesla Ampere

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2100 MHz

Base Clock

930 MHz

2400 MHz

Boost Clock

1440 MHz

2000 MHz

Memory Clock

1215 MHz

Memory

16GB

Memory Size

24GB

GDDR6

Memory Type

HBM2e

256bit

Memory Bus

3072bit

512.0GB/s

Bandwidth

933.1GB/s

Render Config

-

SM Count

56

-

Compute Units

-

4096

Shading Units

3584

256

TMUs

224

128

ROPs

96

512

Tensor Cores

224

32

RT Cores

-

L1 Cache

192 KB (per SM)

16 MB

L2 Cache

24 MB

Theoretical Performance

307.2 GPixel/s

Pixel Rate

138.2 GPixel/s

614.4 GTexel/s

Texture Rate

322.6 GTexel/s

39.32 TFLOPS

FP16 (half)

10.32 TFLOPS

19.66 TFLOPS

FP32 (float)

10.32 TFLOPS

-

FP64 (double)

5.161 TFLOPS

Graphics Processor

DG2-512

GPU Name

GA100

ACM-G10

GPU Variant

-

Generation 12.7

Architecture

Ampere

TSMC

Foundry

TSMC

6 nm

Process Size

7 nm

21.7 billion

Transistors

54.2 billion

406 mm²

Die Size

826 mm²

Board Design

225W

TDP

165W

550 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

8-pin EPS

Graphics Features

12 Ultimate (12_2)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.3

Vulkan

N/A

-

CUDA

8.0

6.6

Shader Model

N/A

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