AMD Radeon HD 8830M vs Intel Arc A380M

VS

AMD Radeon HD 8830M

Intel Arc A380M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8830M and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 9 years and 9 months late

Boost Clock has increased by 220% (2000MHz vs 625MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 32.00GB/s)

384 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8830M

0.8 TFLOPS

Arc A380M +412%

4.096 TFLOPS

Radeon HD 8830M

VS

Arc A380M

Graphics Card

Apr 2013

Release Date

Jan 2023

Solar System

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

575 MHz

Base Clock

1550 MHz

625 MHz

Boost Clock

2000 MHz

1000 MHz

Memory Clock

1937 MHz

Memory

2GB

Memory Size

6GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

96bit

32.00GB/s

Bandwidth

186.0GB/s

Render Config

10

Compute Units

-

640

Shading Units

1024

40

TMUs

64

16

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

10.00 GPixel/s

Pixel Rate

64.00 GPixel/s

25.00 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

800.0 GFLOPS

FP32 (float)

4.096 TFLOPS

50.00 GFLOPS

FP64 (double)

1024 GFLOPS

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Venus

GPU Name

DG2-128

Venus LE (216-0846030)

GPU Variant

ACM-G11

GCN 1.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.5 billion

Transistors

7.2 billion

123 mm²

Die Size

157 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.3

-

6.5 (5.1)

Shader Model

6.6

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