AMD Radeon HD 6450M vs Intel Arc A380M

VS

AMD Radeon HD 6450M

Intel Arc A380M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6450M 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 12 years late

Boost Clock2000MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (186.0GB/s vs 12.80GB/s)

864 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450M

0.192 TFLOPS

Arc A380M +2033%

4.096 TFLOPS

Radeon HD 6450M

VS

Arc A380M

Graphics Card

Jan 2011

Release Date

Jan 2023

Vancouver

Generation

Alchemist

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

-

Base Clock

1550 MHz

-

Boost Clock

2000 MHz

800 MHz

Memory Clock

1937 MHz

Memory

1024MB

Memory Size

6GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

12.80GB/s

Bandwidth

186.0GB/s

Render Config

2

Compute Units

-

160

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

64.00 GPixel/s

4.800 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

192.0 GFLOPS

FP32 (float)

4.096 TFLOPS

-

FP64 (double)

1024 GFLOPS

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Seymour

GPU Name

DG2-128

Seymour PRO S3 (216-0809024)

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.37 billion

Transistors

7.2 billion

67 mm²

Die Size

157 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

5.0

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 6450M vs NVIDIA GeForce GTX 1070 Mobile

2

AMD Radeon HD 6450M vs ATI Mobility Radeon HD 2300

3

AMD Radeon HD 6450M vs AMD FirePro M6100

4

AMD Radeon HD 6450M vs NVIDIA GeForce 9500M GS

5

AMD Radeon HD 6450M vs AMD Radeon E6460

6

AMD Radeon HD 6450M vs AMD Radeon HD 6625M

7

AMD Radeon HD 6450M vs NVIDIA RTX 500 Mobile Ada Generation

8

AMD Radeon HD 6450M vs AMD FirePro M3900

9

AMD Radeon HD 6450M vs AMD Radeon RX 460 Mobile

10

AMD Radeon HD 6450M vs NVIDIA GeForce GTX 950M

Related News

1

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

2

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

3

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

6

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

7

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

8

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

9

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

10

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes