AMD Radeon HD 7420G IGP vs AMD Radeon Vega 8

VS

AMD Radeon HD 7420G IGP

AMD Radeon Vega 8

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7420G IGP and 0System Shared VRAM Radeon Vega 8 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7420G IGP 's Advantages

Lower TDP (35W vs 45W)

AMD Radeon Vega 8 's Advantages

Released 8 years and 7 months late

Boost Clock has increased by 205% (2000MHz vs 655MHz)

384 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7420G IGP

0.168 TFLOPS

Radeon Vega 8 +1119%

2.048 TFLOPS

Radeon HD 7420G IGP

VS

Radeon Vega 8

Graphics Card

Jun 2012

Release Date

Jan 2021

Trinity

Generation

Cezanne

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

480 MHz

Base Clock

300 MHz

655 MHz

Boost Clock

2000 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

2

Compute Units

8

-

128

Shading Units

512

8

TMUs

32

4

ROPs

8

-

Theoretical Performance

2.620 GPixel/s

Pixel Rate

16.00 GPixel/s

5.240 GTexel/s

Texture Rate

64.00 GTexel/s

-

FP16 (half)

4.096 TFLOPS

167.7 GFLOPS

FP32 (float)

2.048 TFLOPS

-

FP64 (double)

128.0 GFLOPS

Board Design

35W

TDP

45W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Scrapper Lite

GPU Name

Cezanne

-

TeraScale 3

Architecture

GCN 5.1

TSMC

Foundry

TSMC

32 nm

Process Size

7 nm

1.303 billion

Transistors

9.8 billion

246 mm²

Die Size

156 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 7420G IGP vs AMD Radeon HD 6530D IGP

2

AMD Radeon HD 7420G IGP vs AMD Radeon HD 8250 IGP

3

AMD Radeon HD 7420G IGP vs Intel GMA X4700MHD

4

AMD Radeon HD 7420G IGP vs ATI Radeon Xpress 1150 IGP

5

AMD Radeon HD 7420G IGP vs Intel HD Graphics P5700

6

AMD Radeon HD 7420G IGP vs AMD Radeon R7 M265DX

7

AMD Radeon HD 7420G IGP vs AMD Radeon Graphics 448SP

8

AMD Radeon HD 7420G IGP vs AMD Radeon HD 8400E

9

AMD Radeon HD 7420G IGP vs Intel HD Graphics 610

10

AMD Radeon HD 7420G IGP vs AMD Radeon HD 6310 IGP

Related News

1

Intel's Entry-Level CPU Core Ultra 3 205 Spotted: Only One Model Available

2

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

3

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

4

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

5

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

6

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

7

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

8

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

9

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

10

CXMT Reportedly Achieves 80% Yield in DDR5 Production