AMD Radeon Graphics 448SP vs Intel UHD Graphics 48EU Mobile

VS

AMD Radeon Graphics 448SP Intel UHD Graphics 48EU Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP and 0System Shared VRAM UHD Graphics 48EU Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 448SP 's Advantages

Boost Clock has increased by 57% (1800MHz vs 1150MHz)

64 additional rendering cores

Lower TDP (25W vs 45W)

Intel UHD Graphics 48EU Mobile 's Advantages

Released 1 years late

Score

Benchmark

FP32 (float)

Radeon Graphics 448SP +82%

1.613 TFLOPS

UHD Graphics 48EU Mobile

0.883 TFLOPS

Radeon Graphics 448SP

VS

UHD Graphics 48EU Mobile

Graphics Card

Jan 2021

Release Date

Jan 2022

Lucienne

Generation

HD Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1800 MHz

Boost Clock

1150 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

-

SM Count

-

7

Compute Units

-

448

Shading Units

384

32

TMUs

24

8

ROPs

12

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

1024 KB

Theoretical Performance

14.40 GPixel/s

Pixel Rate

13.80 GPixel/s

57.60 GTexel/s

Texture Rate

27.60 GTexel/s

3.226 TFLOPS

FP16 (half)

1.766 TFLOPS

1.613 TFLOPS

FP32 (float)

883.2 GFLOPS

100.8 GFLOPS

FP64 (double)

220.8 GFLOPS

Graphics Processor

Lucienne

GPU Name

Alder Lake GT1

-

GPU Variant

-

GCN 5.1

Architecture

Generation 12.2

TSMC

Foundry

Intel

7 nm

Process Size

10 nm

9.8 billion

Transistors

Unknown

156 mm²

Die Size

Unknown

Board Design

25W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.6

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