| 
	|
			
  | 
	
            
                            
                        Oppo A57s | 
                    
                        itel S26 Ultra | 
                
| Build | |
|---|---|
| OS | |
| Android 12 OS | Android 15 OS | 
| UI | |
| ColorOS 12.1 | itel OS 15 | 
| Dimensions | |
| 163.8 x 75 x 8 mm | 6.8mm thickness | 
| Weight | |
| 187 g | 168 g | 
| SIM | |
| Dual Sim, Dual Standby (Nano-SIM) | Nano-SIM + Nano-SIM | 
| Colors | |
| Starry Black, Sky Blue | Sapphire Black Blue, Blush Pink Gold, Gilded White, Moonstone Silver | 
| Network | |
|---|---|
| 2G Band | |
| 
                            SIM1: SIM1 GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900  | 
                        
                            SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900  | 
                    
| 3G | |
| Yes | Yes | 
| 4G | |
| Yes | Yes | 
| 5G | |
| No | No | 
| Processor | |
|---|---|
| CPU | |
| Octa-core (4 x 2.3 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53) | Octa-core (2 x 2.2 GHz Cortex-A78 + 6 x 2.0 GHz Cortex-A55) | 
| Chipset | |
| MediaTek MT6765G Helio G35 (12 nm) | Unisoc T7300 (6 nm) | 
| GPU | |
| PowerVR GE8320 | Mali G57 MP2 | 
| Display | |
|---|---|
| Technology | |
| IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch | AMOLED Capacitive Touchscreen | 
| Size | |
| 6.56 Inches | 6.78 Inches | 
| Resolution | |
| 720 x 1612 Pixels (~269 PPI) | 1080 x 2436 Pixels (~393 PPI) | 
| Protection | |
| Corning Gorilla Glass 7i | |
| Extra Features | |
| 480 nits (typ), 600 nits (HBM) | 144Hz, 4500nits | 
| Memory | |
|---|---|
| Built-in | |
| 64GB Built-in, 4GB RAM | 256GB Built-in, 8GB RAM (+8GB of Extended RAM ) | 
| External Card | |
| microSDXC | Unspecified | 
| Camera | |
|---|---|
| Main | |
| Dual Camera: 50 MP, f/1.8, 27mm (wide), PDAF + 2 MP, f/2.4, (depth), LED Flash | 50 MP, LED Flash | 
| Features | |
| Geo-tagging, touch focus, face detection, HDR, panorama, Video (1080p@30fps) | Super Night Mode, 15x Zoom, Filters, Pro Mode, Panorama, Slow Motion, Time-lapse, Video Recording, AIGC Gallery Studio, AIGC Portrait, AI Vlog, AI Sky Enhancer, Video (2K/30FPS) | 
| Front | |
| 8 MP, f/2.0, 26mm (wide), Panorama, Video (1080p@30fps) | 32 MP | 
| Connectivity | |
|---|---|
| WLAN | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | 
| Bluetooth | |
| v5.3 with A2DP, LE, apt-X HD | v5.0 with A2DP, LE | 
| GPS | |
| Yes + A-GPS support & Glonass, BDS, GALILEO, QZSS | Yes + A-GPS support | 
| Radio | |
| FM Radio | FM Radio | 
| USB | |
| USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 | 
| Data | |
| GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G LTE | 2G GSM, 3G HSPA, 4G LTE | 
| Sensors | |
|---|---|
| Accelerometer | |
| Yes | Yes | 
| Gyro | |
| No | Yes | 
| Compass | |
| Yes | Yes | 
| Proximity | |
| Yes | Yes | 
| FingerPrint | |
| Yes | Yes | 
| Features | |
|---|---|
| Audio | |
| 3.5mm Audio Jack, MP4/H.264/FLAC player, MP3/eAAC+/WAV player, Speaker Phone | 3.5mm Audio Jack, Speaker Phone | 
| Browser | |
| HTML5 | HTML5 | 
| Messaging | |
| SMS (threaded view), MMS, Email, Push Email | SMS(threaded view), MMS, Email, Push Mail, IM | 
| Games | |
| built-in + downloadable | Built-in + Downloadable | 
| Battery | |
|---|---|
| Capacity | |
| (Li-Po Non removable), 5000 mAh | 6000 mAh | 
| Features | |
| Fast charging 33W, 100% in 69 min (advertised) | 18W wired | 
| Price | |
|---|---|
| Price in Rs. | |
| Coming Soon (Expected Rs. 44,999) | Discontinued | 
| Price in USD | |
| Coming Soon | Discontinued |