Radeon R9 285 vs Radeon 780M

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

6680

G3D Mark Score

6906

Performance Difference

Radeon 780M is 3.4% faster than Radeon R9 285

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 R9 285N/A

016GB32GB

VRAM data unavailable

Radeon 780MN/A

016GB32GB

VRAM data unavailable

Benchmarks & Performance Comparison

In this GPU comparison, Radeon 780M performs 3.4% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon R9 285 and Radeon 780M.

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 R9 285 and Radeon 780M

Radeon R9 285

The Radeon R9 285 is manufactured by AMD. It was released in September 2 2014. It features the GCN 3.0 architecture. Core clock: 918 MHz. It has 1792 shading units. The thermal design power (TDP) is 190W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 6,680 points. Launch price was $249.

Technical Specifications

ROPs:32

TMUs:112

Vram:null

L1 Cache:448 kB

L2 Cache:512 kB

Core Clock:918 MHz

Shading Units:1792

Transistor Count:5,000 million

Texture Fill Rate:102.8

Manufacturing Process:28 nm

Power Consumption (TDP):190 Watt

Floating Point Performance:3.29 TFLOPS

General Information

Codename:Tonga

Architecture:GCN 3.0 (2014−2019)

Launch Price:$249

Release Date:September 2 2014

Performance Ranking Position:365

Radeon 780M

The Radeon 780M is manufactured by AMD. It was released in January 31 2024. It features the RDNA 3.0 architecture. The core clock ranges from 800 MHz to 2900 MHz. It has 768 shading units. The thermal design power (TDP) is 15W. Manufactured using 4 nm process technology. It includes 12 ray tracing cores. G3D Mark benchmark score: 6,906 points.