Radeon HD 6900M vs Radeon HD HD7850M

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

1707

G3D Mark Score

1727

Performance Difference

Radeon HD HD7850M is 1.2% faster than Radeon HD 6900M

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 HD 6900MN/A

016GB32GB

VRAM data unavailable

Radeon HD HD7850MN/A

016GB32GB

VRAM data unavailable

Benchmarks & Performance Comparison

In this GPU comparison, Radeon HD HD7850M performs 1.2% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon HD 6900M and Radeon HD HD7850M.

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 HD 6900M and Radeon HD HD7850M

Radeon HD 6900M

The Radeon HD 6900M is manufactured by AMD. It was released in January 4 2011. It features the TeraScale 2 architecture. Core clock: 680 MHz. It has 960 shading units. The thermal design power (TDP) is 75W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,707 points.

Technical Specifications

ROPs:32

TMUs:48

Vram:null

L1 Cache:192 kB

L2 Cache:512 kB

Core Clock:680 MHz

Shading Units:960

Transistor Count:1,700 million

Texture Fill Rate:32.64

Manufacturing Process:40 nm

Power Consumption (TDP):75 Watt

Floating Point Performance:1.306 TFLOPS

General Information

Codename:Blackcomb

Architecture:TeraScale 2 (2009−2015)

Release Date:January 4 2011

Performance Ranking Position:654

Radeon HD HD7850M

The Radeon HD HD7850M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. Core clock: 675 MHz. It has 640 shading units. The thermal design power (TDP) is 40W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,727 points.