AR

⚖️ Comparison

Compare any two phones with verified official numbers and get a clear, data-driven verdict.

120 devicesUpdated 2026-11-09Every figure sourced
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Asus

ROG Phone 8 Pro

7.6/ 10
vs
Asus

Zenfone 11 Ultra

7.6/ 10

🏆 Verdict

⁦ROG Phone 8 Pro⁩ and ⁦Zenfone 11 Ultra⁩ are very close overall — less than 3 points apart. Pick by the category that matters most to you below.

⁦Zenfone 11 Ultra⁩ offers more for the money ($1,079 vs $1,199 at launch).

New comparison

By category

ROG Phone 8 ProZenfone 11 Ultra
92Performance92
81Camera81
67Battery67
57Charging57
74Display74
94Build & durability94
29Updates29

Performance

Both run the Snapdragon 8 Gen 3 with practically the same performance. ⁦ROG Phone 8 Pro⁩ has more RAM (24 GB vs 16 GB), which helps multitasking.

Camera

The two camera systems are close on paper; the real difference is in processing and colour science.

Battery

Both batteries are about the same size (5,500 mAh).

Charging

Charging speeds are similar.

Display

⁦ROG Phone 8 Pro⁩'s display is smoother at 165Hz vs 144Hz.

Build & durability

Both are similar in durability and weight.

Updates

Both have about the same update window (2 years).

Specifications

ROG Phone 8 ProZenfone 11 Ultra
Snapdragon 8 Gen 3ChipsetSnapdragon 8 Gen 3
16 GB / 24 GBRAM12 GB / 16 GB
512 GB / 1 TBStorage256 GB / 512 GB
6.78" LTPO AMOLEDDisplay6.78" LTPO AMOLED
165 HzRefresh rate144 Hz
2400×1080 (388 ppi)Resolution2400×1080 (388 ppi)
2,500 nitsPeak brightness2,500 nits
50 MPMain camera50 MP
13 MPUltrawide13 MP
32 MP · 3×Telephoto32 MP · 3×
32 MPFront camera32 MP
5,500 mAhBattery5,500 mAh
65 WWired charging65 W
15 WWireless charging15 W
IP68Water & dust ratingIP68
aluminiumFramealuminium
225 gWeight224 g
2 yearsOS updates (estimated)2 years
$1,199Launch priceEUR 999 (≈ $1,079)
2024-01Released2024-03

Official source: ROG Phone 8 Pro · Official source: Zenfone 11 Ultra

ROG Phone 8 Pro

Pros

  • 24 GB RAM
  • 165Hz display

Cons

  • Pricier ($1,199)

Zenfone 11 Ultra

Pros

  • Lower price ($1,079)
How is the score calculated?

Each phone gets 0–100 points in seven categories (performance, camera, battery, charging, display, build, updates), computed only from its published specs, then combined with fixed, published weights. A gap under 2.5 points counts as a tie. The performance index is an estimate based on benchmark results published at launch.

Figures come from the manufacturers’ official pages. Some specs vary by market. We do not sell devices or earn commissions.

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🔎 Comparison FAQ

How accurate is the data?

Every device links to its manufacturer’s official spec page. Devices whose figures we have not fully confirmed carry a visible warning.

How is the winner decided?

Each phone scores 0–100 in seven categories from published specs only, combined with fixed, published weights. A gap under 2.5 points is a tie. The method is explained under every comparison.

Do you sell these phones?

No. This is an information tool; we earn no commissions and show no buy links.

Can I compare more than two devices?

The tool is built for head-to-head comparisons because they give a clear verdict. Open several comparisons in tabs if needed.

Why is a phone missing?

We add devices only after confirming their official specs. Coverage focuses on 2023 to date across 14 major brands.

Is it free?

Yes — unlimited, no account.