asus Zenfone 12 Ultra thumbnail picture Asus Zenfone 12 Ultra samsung Galaxy S25 Ultra thumbnail picture Samsung Galaxy S25 Ultra

Asus Zenfone 12 Ultra vs Samsung Galaxy S25 Ultra

Side-by-Side Specs Comparison

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Asus Zenfone 12 Ultra
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Samsung Galaxy S25 Ultra
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Asus Zenfone 12 Ultra Samsung Galaxy S25 Ultra
Launch
Release Date
Feb, 2025 Feb, 2025
Status
Available Available
Body & Operating System
Operating system
Android 15, up to 2 major upgrades Android 15, up to 7 major upgrades
UI
NA One UI 7
Dimensions
163.8 x 77 x 8.9 mm (6.45 x 3.03 x 0.35 in) 162.8 x 77.6 x 8.2 mm (6.41 x 3.06 x 0.32 in)
Weight
220 g 219 g
Body
Glass front (Gorilla Glass Victus 2), aluminum frame, glass back
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Glass front (Corning Gorilla Armor 2), glass back (Corning Gorilla Armor 2), titanium frame (grade 5)
Stylus (Bluetooth integration, accelerometer, gyro)
IP68 dust/water resistant (up to 1.5m for 30 min)
Color Options
Ebony Black, Sakura White, Sage Green Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold
Display Specifications
Technology
LTPO AMOLED Dynamic LTPO AMOLED 2X
Size
6.78 inches
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6.9 inches
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Resolution
Full HD (FHD) - 1080 x 2400 pixels, 20:9 ratio (~388 ppi density) 2K/Quad HD (QHD) - 1440 x 3120 pixels, 19.5:9 ratio (~498 ppi density)
Protection
Corning Gorilla Glass Victus 2 Corning Gorilla Armor 2
Features
144Hz refresh rate, HDR10, 1600 nits (HBM), 2500 nits (peak)
Always-on display
120Hz refresh rate, HDR10+, 2600 nits (peak)
Always-on display
Battery & Charging
Capacity
Non-removable Li-Po, 5500 mAh
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Non-removable Li-Ion, 5000 mAh
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Charging
Fast charging 65W, Power delivery 3.0, PPS, Quick Charge 5, 100% in 39 min
Wireless charging 15W (Qi)
Reverse charging 10W wired
Fast charging 45W, Power delivery 3.0, 65% in 30 min
Wireless charging 25W (Qi2/PMA)
Reverse charging Wireless 4.5W
Processing Power
CPU
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPU
Adreno 830 Adreno 830
Memory & Storage
Ram
12/16GB RAM 12/16GB RAM
Storage Memory
256/512GB 256/512GB/1TB (1024GB)
Memory Card
No No
Cameras
Rear/Back
Triple 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
Quad 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), 0.7µm, dual pixel PDAF, Super Steady video
Features

LED flash, HDR, panorama
Video 8K@24fps, 4K@30/60fps, 108 p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+ Show more

Laser AF, Best Face, LED flash, auto-HDR, panorama
Video K@24/30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS Show more

Front
32 MP, f/2.5, 22mm (wide), 1/3.2", 0.7µm 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features
Panorama, HDR
Video 1080p@30fps
HDR, HDR10+
Video 4K@30/60fps, 1080p@30fps
Network
SIM
Dual SIM (Nano-SIM, eSIM, dual stand-by) Nano-SIM and eSIM/ Dual eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
Data
GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 - (Dual SIM model only)
CDMA 800 / 1900 & TD-SCDMA
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G Bands
LTE bands 1, 2, 3, 4, 5, 7... LTE bands 1, 2, 3, 4, 5, 7...
5G Bands
1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6
Connectivity
WLAN (WIFI)
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct, hotspot
Bluetooth
5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless 5.4, A2DP, LE
GPS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS GPS, GLONASS, BDS, GALILEO, QZSS
USB
USB Type-C 2.0, USB On-The-Go USB Type-C 3.2, USB On-The-Go, DisplayPort 1.2
NFC
Yes Yes
Additional Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support
Circle to Search
Extra
NA NA
Pricing
Price
US$ 1,039 USD $1,299
Resale Value
Moderate Very High
Comparison Result
Score
3 Point(s) 9 Point(s)
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