OPPO A3x vs SAMSUNG Galaxy S26 Ultra: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the OPPO A3x and SAMSUNG Galaxy S26 Ultra.

The OPPO A3x has a 6.67-inch display, Qualcomm Snapdragon 6s 4G Gen 1 (11 nm) processor, dual cameras, 4G LTE connectivity, and 5100mAh battery.

Meanwhile, the SAMSUNG Galaxy S26 Ultra has a 6.9-inch display, Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy (3 nm) processor, quad cameras, 5G connectivity, and 5000mAh battery.

Specs OPPO A3x SAMSUNG Galaxy S26 Ultra
Picture OPPO A3x
3.6/5 stars (172 ratings)
× SAMSUNG Galaxy S26 Ultra
3.2/5 stars (8 ratings)
Screen 6.67-inch HD+ IPS LCD Display (720 x 1600 Pixels 264 ppi) with Panda Glass, 20:9 Aspect Ratio, 90Hz Refresh Rate, 1000nits max, and punch-hole 6.9-inch QHD+ Dynamic AMOLED 2X Display (1440 x 3120 Pixels, 498 ppi) with Corning Gorilla Armor 2, LTPO 120Hz Refresh Rate, 2600nits peak brightness, HDR10+, Privacy Display, and punch-hole
S-Pen Stylus
OS Android 14 with ColorOS 14.0 Android 16 with One UI 8.5; up to 7 major OS upgrades
Chipset Qualcomm Snapdragon 6s 4G Gen 1 (11 nm) Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy (3 nm)
CPU Octa Core CPU
4x Cortex-A73 @ 2.1GHz & 4x Cortex-A55 @ 2.8GHz
Octa Core CPU
2x Oryon V3 Phoenix L @ 4.74GHz & 6x Oryon V3 Phoenix M @ 3.62GHz
GPU Adreno 610 Adreno 840
RAM 4 GB 12GB or 16GB of RAM
Rear Camera Dual Cameras:
8MP Main Camera (f/2.0 Aperture, Autofocus)
Flicker Sensor
-LED Flash
-Up to 1080p video recording
Quad Cameras:
200MP Main Camera (f/1.4 Aperture, Autofocus, OIS)
50MP Ultrawide (f/1.9 Aperture, Autofocus, 120˚ FoV)
50MP Periscope Telephoto (f/2.8 Aperture, Autofocus, OIS, 5x Optical Zoom)
10MP Telephoto (Autofocus, OIS, 3x Optical Zoom)
-LED Flash
-Up to 8K@30fps video recording, OIS/EIS video stabilization, Laser Autofocus
Front Camera 5 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
12 Megapixels (f/2.2 Aperture, Autofocus)
- Up to 4K@60fps video recording
Storage 64GB or 128GB 256GB, 512GB or 1TB
Expansion 1TB via microSD None
SIM Dual SIM (Nano-SIM) Dual SIM (Nano + Nano with eSIM support)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n/ac (dual band) Wi-Fi 802.11 b/g/n/ac/6/7
NFC No Yes
Bluetooth Bluetooth 5.0 Bluetooth 5.4
Infrared
Position GPS, GLONASS, GALILEO, BeiDou, QZSS GPS, GLONASS, GALILEO, BeiDou, QZSS
USB OTG Yes Yes (USB 3.2 with DisplayPort 1.2), Samsung DeX (desktop experience) and Wireless Samsung DeX
USB USB Type-C USB Type-C
3.5mm Audio Jack Yes No
Audio Enhancement Up to 300% speaker volume Stereo Dual Speakers
FM Radio No No
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Face Recognition & Fingerprint Sensor
Barometer, Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Ultra Wideband (UWB) support
Battery 5100 mAh (Non-removable)
45W Fast Charging (SUPERVOOC, 50% in 30 minutes)
5000 mAh Li-ion Battery (Non-removable)
60W Fast Charging (75% in 30 minutes)
25W Wireless Charging (Magnetic, Qi 2.2)
Material Glass front, Plastic back (IP54 dust & splash resistance, MIL-STD 810H shock resistance) Glass front and back with Titanium frame (IP68 dust & water resistance)
Size 165.8 x 76.1 x 7.7 mm 163.6 x 78.1 x 7.9 mm
Weight 186 g 214 g
Colors Nebula Red, Ocean Blue Black, White, Sky Blue, Cobalt Violet, Silver Shadow, Pink Gold
Release Date August 27, 2024 February 26, 2026
Price 5,499.00 - Official price of 4GB+64GB version in the Philippines
6,999.00 - Official price of 4GB+128GB version in the Philippines
86,990.00 - Official price of 12GB+256GB version in the Philippines
100,990.00 - Official price of 12GB+512GB version in the Philippines
121,990.00 - Official price of 16GB+1TB version in the Philippines
Buy Online OPPO A3x on Lazada
OPPO A3x on Shopee
SAMSUNG Galaxy S26 Ultra on Lazada
SAMSUNG Galaxy S26 Ultra on Shopee




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