🎮 PEAK on Steam Deck OLED – Should You Buy It? Performance & Battery Test

In this video, I benchmark PEAK on the Steam Deck OLED using Proton 9, testing how well the game runs in handheld mode and how much battery life you can expect depending on the FPS cap.

If you’re thinking of buying PEAK and want to see how it performs on Valve’s portable console before spending your money, this video is for you. I go through optimized settings, full performance overlay, and detailed battery drain analysis at 60, 45, and 30 FPS.

🕹️ Game: PEAK
📱 Console: Steam Deck OLED
🔧 Proton 9 compatibility
⚙️ Settings shown at 0:55
📊 Performance overlay starts at 8:10

🔋 Battery Performance:
• 60 FPS – 12W (~3h 30m)
• 45 FPS – 10W (~4h+)
• 30 FPS – 9W (~5h+)

🎮 Smooth gameplay with flexible framerate and power usage for long sessions!

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