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  3. /Zenfone 12 Ultra vs Galaxy S25 Ultra

Zenfone 12 Ultra vs Galaxy S25 Ultra

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Asus Zenfone 12 Ultra 512GB

Asus Zenfone 12 Ultra 512GB

AED 5,650

Buy on Amazon UAEFull Specs
Samsung Galaxy S25 Ultra 512GB

Samsung Galaxy S25 Ultra 512GB

AED 5,999

Buy on Amazon UAEFull Specs

Best Camera

Galaxy S25 Ultra

Best Battery

Zenfone 12 Ultra

Our Verdict

Zenfone 12 Ultra vs Galaxy S25 Ultra

The Samsung Galaxy S25 Ultra wins overall due to its superior camera system, particularly the 200MP main sensor and dual telephoto lenses offering 3x and 5x optical zoom, crushing the Asus's single 32MP telephoto. Buy the Asus Zenfone 12 Ultra if you're a performance-focused gamer or content creator who values the 144Hz LTPO AMOLED display, gimbal OIS stabilization, and faster 65W charging that reaches 100% in 39 minutes. Choose the Samsung S25 Ultra if you're a professional photographer or videographer who needs the 200MP sensor, periscope 5x zoom, and Super Steady video, plus guaranteed 7 major Android upgrades versus Asus's mere 2. In UAE, the Asus at AED 5650 delivers exceptional value with premium specs at AED 349 less, but in India, the Asus at ₹78,999 is an absolute steal compared to Samsung's ₹149,999—nearly 47% cheaper for comparable performance.

Full Specs Comparison

Spec
Zenfone 12 Ultra
Galaxy S25 Ultra
OS
Android 15, upgradable to Android 16, up to 2 major Android upgrades
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
Screen Size
6.78 inches, 111.0 cm2 (~88.0% screen-to-body ratio)
6.9 inches, 116.9 cm2 (~92.5% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
1440 x 3120 pixels, 19.5:9 ratio (~498 ppi density)
Main Camera
50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS 32 MP, f/2.4, 65mm (telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom 13 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/3.0", 1.12µm
200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 1/2.5", 0.7µm, dual pixel PDAF, Super Steady video
Storage
512
512
Battery
5500 mAh mAh
5000 mAh mAh
Charging
65W wired, PD3.0, PPS, QC5, 100% in 39 min 15W wireless (Qi) 10W reverse wired
45W wired, PD3.0, 65% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
NFC
Yes
Yes
5G
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
Weight
220 g (7.76 oz)
218 g (7.69 oz)

Price Comparison

MarketZenfone 12 UltraGalaxy S25 UltraDifference
UAEAED 5,650AED 5,999Zenfone 12 Ultra saves AED 349
India₹ 78,999₹ 1,49,999Zenfone 12 Ultra saves ₹ 71,000

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