Samsung Galaxy Z Fold 8 Ultra vs. Z Fold 7: How the first 'Ultra' foldable compares to last year's model

2026-07-25 · Source: News and Advice on the World's Latest Innovations | ZDNET · Field: Technology & Digital — Mobile Devices · Depth: Novice, medium

Summary

Samsung has released its new Galaxy Z Fold 8 Ultra, alongside the Z Fold 8 and Z Flip 8, presenting a direct successor to last year's Z Fold 7. The Z Fold 8 Ultra introduces several key upgrades, including a more durable "flex titanium" panel and an enhanced 5,000mAh battery with 45W wired charging, capable of reaching 67% in 30 minutes, up from the Z Fold 7's 4,400mAh and 25W. Its 8-inch main display now boasts 3,000 nits brightness and an anti-reflective treatment, improving outdoor visibility. Software enhancements include the "Now Nudge" gesture for context-aware split-screen app pairings. Camera improvements feature a larger 50MP ultrawide sensor and the ability to apply LUTs to 8K videos. While the Z Fold 8 Ultra starts at \$2,099, the Z Fold 7, priced around \$1,000-\$1,300, retains a similar design and its 200MP main camera, with many software updates expected to arrive via Android 17.

Key takeaway

For power users considering a foldable upgrade, if your current Z Fold 7 struggles with battery life or outdoor screen visibility, the Z Fold 8 Ultra's 5,000mAh battery and 3,000-nit display offer compelling improvements. However, if budget is a primary concern, you can save over \$700 by opting for a discounted Z Fold 7, as many of the Z Fold 8 Ultra's software enhancements are expected to reach older models via the Android 17 update soon.

Key insights

New foldable models often offer incremental hardware gains, while software features frequently propagate to older devices.

Principles

• "Ultra" models prioritize durability and power.
• New software features often backport to prior generations.
• Significant price drops make older models competitive.

In practice

• Compare new model specs against current device pain points.
• Evaluate older model pricing for cost-effective upgrades.
• Anticipate software feature trickle-down to extend device life.

Topics

• Samsung Galaxy Z Fold 8 Ultra
• Foldable Smartphones
• Mobile Device Comparison
• Smartphone Durability
• Battery Technology
• Mobile Photography

Best for: General Interest

Related on AIssential

• I went hands-on with the Samsung Galaxy Z Flip 8, but it's not the upgrade I expected — Incremental foldable phone updates often prioritize specific features while omitting others found in flagship siblings.
• Samsung Galaxy Z Fold 8 Ultra vs. Motorola Razr Fold: Which premium foldable should you get? — Premium foldable smartphone choices involve trade-offs between raw performance, AI features, battery life, and camera capabilities.
• The best Samsung Galaxy Z Fold 8 and Fold 8 Ultra cases of 2026: Expert recommended — New foldable phones require specific, well-designed cases for optimal protection and compatibility.
• How the Galaxy Z Fold 8 and Z Flip 8 phones compare — Samsung's 2026 foldable lineup introduces a new compact Fold 8, a high-end Fold 8 Ultra, and a processor-updated Flip 8.
• Samsung Galaxy Z Fold8 series leak reveals camera upgrades — Samsung's 2026 Galaxy Z Foldable series will feature targeted camera upgrades, particularly for the Fold8 Ultra and Fold8 models.
• Samsung Galaxy Z Fold 8 vs. Z Flip 8: How Samsung's two new foldables compare — Samsung's Z Fold 8 offers a tablet-like experience, while the Z Flip 8 provides a compact, retro-inspired foldable at a lower price.

See Counsel's argued verdicts on the open AI decisions leaders are weighing →

Open in AIssential →

Editorial summary, takeaway, and curation by AIssential. Original article published by News and Advice on the World's Latest Innovations | ZDNET.