Intel Arc A380 vs AMD Radeon R5 330 OEM

VS

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 2GB VRAM Radeon R5 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages

Released 7 years and 1 months late

Boost Clock has increased by 140% (2050MHz vs 855MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 14.40GB/s)

704 additional rendering cores

AMD Radeon R5 330 OEM 's Advantages

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

Arc A380 +667%

4.198 TFLOPS

Radeon R5 330 OEM

0.547 TFLOPS

Arc A380

VS

Radeon R5 330 OEM

Graphics Card

Jun 2022

Release Date

May 2015

Alchemist

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

2000 MHz

Base Clock

830 MHz

2050 MHz

Boost Clock

855 MHz

1937 MHz

Memory Clock

900 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

96bit

Memory Bus

64bit

186.0GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

Compute Units

5

1024

Shading Units

320

64

TMUs

20

32

ROPs

8

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

128 KB

Theoretical Performance

65.60 GPixel/s

Pixel Rate

6.840 GPixel/s

131.2 GTexel/s

Texture Rate

17.10 GTexel/s

8.397 TFLOPS

FP16 (half)

-

4.198 TFLOPS

FP32 (float)

547.2 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-128

GPU Name

Hainan

ACM-G11

GPU Variant

-

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

7.2 billion

Transistors

0.69 billion

157 mm²

Die Size

56 mm²

Board Design

75W

TDP

50W

250 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

No outputs

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

5.1

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