AMD Radeon Graphics 448SP Mobile vs Intel UHD Graphics

VS

AMD Radeon Graphics 448SP Mobile

Intel UHD Graphics

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP Mobile and 0System Shared VRAM UHD Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 448SP Mobile 's Advantages

Released 1 years late

Boost Clock has increased by 100% (1800MHz vs 900MHz)

320 additional rendering cores

Intel UHD Graphics 's Advantages

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

Radeon Graphics 448SP Mobile +601%

1.613 TFLOPS

UHD Graphics

0.23 TFLOPS

Radeon Graphics 448SP Mobile

VS

UHD Graphics

Graphics Card

Jan 2022

Release Date

Jan 2021

Vega II IGP

Generation

HD Graphics

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1800 MHz

Boost Clock

900 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

7

Compute Units

-

448

Shading Units

128

28

TMUs

8

ROPs

8

-

Theoretical Performance

14.40 GPixel/s

Pixel Rate

7.200 GPixel/s

50.40 GTexel/s

Texture Rate

7.200 GTexel/s

3.226 TFLOPS

FP16 (half)

460.8 GFLOPS

1.613 TFLOPS

FP32 (float)

230.4 GFLOPS

100.8 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

15W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Barcelo

GPU Name

Rocket Lake GT1

-

GCN 5.1

Architecture

Generation 12.1

TSMC

Foundry

Intel

7 nm

Process Size

14 nm+++

10.7 billion

Transistors

Unknown

180 mm²

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.4

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