Radeon R5 420 vs Radeon HD 8550G + 8670M Dual

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Performance Comparison

About G3D Mark

G3D Mark Score

575

G3D Mark Score

579

Performance Difference

Radeon HD 8550G + 8670M Dual is 0.7% faster than Radeon R5 420

VRAM & Game Performance

VRAM (Video RAM) is dedicated memory on your graphics card that stores textures, frame buffers, and game assets. Higher VRAM allows for sharper textures at high resolutions (1440p/4K) and prevents stuttering in modern AAA games. 8GB is minimum for 1080p, 12GB+ recommended for 1440p, and 16GB+ for 4K gaming.

Radeon R5 420N/A

016GB32GB

VRAM data unavailable

Radeon HD 8550G + 8670M DualN/A

016GB32GB

VRAM data unavailable

Benchmarks & Performance Comparison

In this GPU comparison, Radeon HD 8550G + 8670M Dual performs 0.7% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon R5 420 and Radeon HD 8550G + 8670M Dual.

Both graphics cards are popular choices for gaming. When comparing GPUs, consider VRAM capacity, ray tracing performance, power requirements, and price-to-performance ratio for your target gaming resolution (1080p, 1440p, or 4K).

Technical Specifications

Detailed hardware specifications for Radeon R5 420 and Radeon HD 8550G + 8670M Dual

Radeon R5 420

The Radeon R5 420 is manufactured by AMD. It was released in April 20 2017. It features the GCN 4.0 architecture. The core clock ranges from 1183 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 575 points. Launch price was $79.

Technical Specifications

ROPs:16

TMUs:24

Vram:null

L1 Cache:96 kB

L2 Cache:512 kB

Core Clock:1183 MHz

Boost Clock:1124 MHz

Shading Units:384

Transistor Count:2,200 million

Texture Fill Rate:28.39

Manufacturing Process:14 nm

Power Consumption (TDP):50 Watt

Floating Point Performance:0.9085 TFLOPS

General Information

Codename:Lexa

Architecture:GCN 4.0 (2016−2020)

Launch Price:$79

Release Date:April 20 2017

Performance Ranking Position:773

Radeon HD 8550G + 8670M Dual

The Radeon HD 8550G + 8670M Dual is manufactured by AMD. It was released in August 1 2013. Core clock: 720 / 825 MHz. It has 640 shading units. Manufactured using 28 nm process technology. G3D Mark benchmark score: 579 points.