ASUS ROG Ally VS Steam Deck OLED

Published October 13, 2025 • 10 min read • 2 views

Head-to-Head Comparison

ASUS ROG Ally
ASUS ROG Ally
$999
Price at launch or current MSRP
Overall Winner
Steam Deck OLED
Steam Deck OLED
$549
Price at launch or current MSRP

The ASUS ROG Ally and Steam Deck OLED are both portable gaming devices designed to provide a high-quality gaming experience on the go. While the ROG Ally offers superior build quality and performance, the Steam Deck OLED excels in display quality and camera capabilities.

Quick Specs Comparison

Specification ASUS ROG Ally Steam Deck OLED
Display Size 6.3 inch 7.0 inch
Processor Intel Core i7-1265U AMD Zen 2 with Radeon Graphics
RAM 16GB LPDDR4X 16GB LPDDR5
Storage Options 1TB SSD 64GB eMMC + microSD slot (expandable up to 1TB)
Main Camera - -
Battery 7840 mAh 6045 mAh
Charging Speed 65W charging, fast charge included -
Weight 793g (with dock) 689g
Price $999 $549

Overall Scores

ASUS ROG Ally

8.7
WINNER
Performance 9.5/10
Camera -/10
Display 8/10
Battery 9.2/10
Build Quality 9.3/10
Software 9/10
Value 7.6/10

Steam Deck OLED

8.5
RUNNER-UP
Performance 8.8/10
Camera -/10
Display 9.3/10
Battery 8.7/10
Build Quality 8/10
Software 8.5/10
Value 9/10

Detailed Analysis

Design & Build Quality

Winner: ASUS ROG Ally

The ASUS ROG Ally is noted for its robust build quality and ergonomic design, offering a premium feel that gamers appreciate.

Display Quality

Winner: Steam Deck OLED

The Steam Deck OLED boasts an impressive 7.0-inch display with OLED technology, providing superior color accuracy and contrast.

Performance

Winner: ASUS ROG Ally

The ASUS ROG Ally delivers exceptional performance with its Intel Core i7 processor, making it highly suitable for intense gaming sessions.

Camera System

Winner: -

Neither device is designed primarily to offer camera functionalities and therefore does not have a main camera system.

Battery Life

Winner: ASUS ROG Ally

The ASUS ROG Ally has a larger battery capacity and offers faster charging options compared to the Steam Deck OLED.

Software & Ecosystem

Winner: ASUS ROG Ally

The ASUS ROG Ally benefits from a more robust gaming ecosystem and dedicated support for Windows, enhancing its appeal to gamers.

Final Verdict

While the Steam Deck OLED offers a superior display and is generally less expensive, the ASUS ROG Ally's outstanding performance and build quality make it the winner of this comparison.

Choose ASUS ROG Ally if:

  • Superior performance for demanding games
  • Robust build quality with ergonomic design
  • Faster charging capabilities

Choose Steam Deck OLED if:

  • Incredible OLED display technology
  • More affordable pricing point
  • Built-in controller for mobile gaming needs

Where to Buy

ASUS ROG Ally

$999

Price at launch or current MSRP

Steam Deck OLED

$549

Price at launch or current MSRP

Prices may vary by retailer and configuration