Asus Zenfone 12 vs itel S25 Ultra
Quick Comparison
Both Asus Zenfone 12 and itel S25 Ultra comes with same RAM. In terms of display resolution, itel S25 Ultra has better resolution of 2436 x 1080 than Asus Zenfone 12 which has resolution of 2400 x 1080. Asus Zenfone 12 has more internal memory than itel S25 Ultra
| Name | Asus Zenfone 12 | itel S25 Ultra |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.78 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 5 MP Triple | 50 MP + Macro Dual |
| Price | Rs. 79990 | Rs. 17990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be December 29, 2025 (Expected). The cost of Asus Zenfone 12 is Rs. 79990. The launch Date of the second phone is November 09, 2024. The Expected cost of itel S25 Ultra is Rs. 17990.
Display comparison
itel S25 Ultra has larger screen size of 6.78 inches in comparison to Asus Zenfone 12's 6.4 inch screen. Asus Zenfone 12 has Super AMOLED Screen type where as itel S25 Ultra has AMOLED Screen type. Asus's phone has display density of 411 PPI & itel's phone has only 393 PPI display density. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 8 GB RAM Asus Zenfone 12 has more Internal Memory (256 GB) than itel S25 Ultra (128 GB).
Camera comparison
Asus Zenfone 12 has 50 MP + 50 MP + 5 MP Triple Rear Camera in comparison to itel S25 Ultra's 50 MP + Macro Dual Rear Camera. Asus Zenfone 12 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to itel S25 Ultra's 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
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Full Comparison
| Name | Asus Zenfone 12 | itel S25 Ultra |
| General | ||
| Model | Zenfone 12 | S25 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 29, 2025 (Expected) | November 09, 2024 |
| Design | ||
| Weight | 163 g | |
| Colors | Bromo Black, Meteor Titanium, Komodo Ocean | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2400 pixels, 144 Hz | 6.78 inches, 1080 x 2436 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 411 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass 7i |
| Features | Always-on display, 4000nits Brightness | 1000 nits (HBM), 1400 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | UFS 2.2 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 41, 77, 78 SA/NSA | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD, aptX Adaptive | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerator, Electronic Compass, Distance sensor, Light sensor, gyroscope scope , Hall sensor | Accelerometer, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min, IP65/IP68 | Yes |
| IP Rating | IP68 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Stereo Speakers | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 50 MP (Ultra Wide) 5 MP | 50 MP ƒ/1.6 (Wide Angle) (Macro) |
| Camera Sensor | Sony IMX766 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | photo, video, portrait, professional (supports RAW files), professional video, light track, panorama, night scene, time-lapse/slo-mo | HDR, Panorama |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Chipset | Qualcomm Snapdragon 8 Elite | Unisoc T620 |
| CPU | 4.32 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Fast Charging | Yes, 18W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 5W | |