Intel UHD Graphics 770 vs AMD Radeon Graphics 448SP

VS

Intel UHD Graphics 770 AMD Radeon Graphics 448SP

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM Radeon Graphics 448SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 's Advantages

Released 1 years and 8 months late

Lower TDP (15W vs 25W)

AMD Radeon Graphics 448SP 's Advantages

Boost Clock has increased by 16% (1800MHz vs 1550MHz)

192 additional rendering cores

Score

Benchmark

FP32 (float)

UHD Graphics 770

0.793 TFLOPS

Radeon Graphics 448SP +103%

1.613 TFLOPS

UHD Graphics 770

VS

Radeon Graphics 448SP

Graphics Card

Sep 2022

Release Date

Jan 2021

HD Graphics

Generation

Lucienne

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

300 MHz

1550 MHz

Boost Clock

1800 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

-

Compute Units

7

256

Shading Units

448

16

TMUs

32

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

12.40 GPixel/s

Pixel Rate

14.40 GPixel/s

24.80 GTexel/s

Texture Rate

57.60 GTexel/s

1.587 TFLOPS

FP16 (half)

3.226 TFLOPS

793.6 GFLOPS

FP32 (float)

1.613 TFLOPS

-

FP64 (double)

100.8 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

Lucienne

-

GPU Variant

-

Generation 12.2

Architecture

GCN 5.1

Intel

Foundry

TSMC

10 nm

Process Size

7 nm

Unknown

Transistors

9.8 billion

Unknown

Die Size

156 mm²

Board Design

15W

TDP

25W

-

Suggested PSU

-

Motherboard Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

6.4

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