This is a side-by-side smartphone specs comparison of the ASUS Zenfone 8 and realme 15 Pro 5G.
The ASUS Zenfone 8 has a 5.9-inch display, Qualcomm Snapdragon 888 processor, dual cameras, 5G connectivity, and 4000mAh battery.
Meanwhile, the realme 15 Pro 5G has a 6.8-inch display, Qualcomm Snapdragon 7 Gen 4 (4 nm) processor, dual cameras, 5G connectivity, and 7000mAh battery.
| Specs | ASUS Zenfone 8 | realme 15 Pro 5G |
|---|---|---|
| Picture |
★★★★★ 4.1/5 stars (45 ratings)
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★★★★★ 3.5/5 stars (7 ratings)
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| Screen | 5.9-inch FHD+ Super AMOLED Display (1080 x 2400 Pixels, 446 ppi) with Corning Gorilla Glass Victus, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+, & Punch-hole | 6.8-inch FHD+ AMOLED Display (1280 x 2800 Pixels, 453 ppi) with Corning Gorilla Glass 7i, 19.5:9 Aspect Ratio, 144Hz Refresh Rate, 6500nits peak brightness, 4608Hz PWM and punch-hole |
| OS | Android 11 with ZenUI 8 | Android 15 with realme UI 6.0, up to 3 major OS upgrades |
| Chipset | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 7 Gen 4 (4 nm) |
| CPU | Octa Core CPU 1x Kryo 680 @ 2.84GHz , 3x Kryo 680 @ 2.42GHz & 4x Kryo 680 @ 1.8GHz |
Octa Core CPU 1x Cortex-720 @ 2.8GHz , @ 2.4GHz & 3x Cortex-A520 @ 1.8GHz |
| GPU | Adreno 660 | Adreno 722 |
| RAM | 8GB or 16GB of RAM | 12 GB |
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| Rear Camera | Dual Cameras: 64MP Main Camera (Sony IMX686, f/1.8 Aperture, PD Autofocus, OIS) 12MP Ultra-wide (Sony IMX363, f/2.2 Aperture, 112˚ FoV) -LED Flash -Up to 8K@24fps Video Recording |
Dual Cameras: 50MP Main Camera (Sony IMX896, f/1.8 aperture, Autofocus, OIS) 50MP Ultrawide (f/2.0 aperture, 115.6° FoV) Auxiliary lens -Dual LED Flash -Up to 4K@60fps video recording, EIS/OIS video stabilization |
| Front Camera |
12 Megapixels (Sony IMX663, f/2.5 Aperture, Dual PD Autofocus) |
50 Megapixels (f/2.4 aperture) - Up to 4K@60fps video recording, EIS video stabilization |
| Storage | 128GB or 256GB | 256GB or 512GB |
| Expansion | None | None |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 802.11 b/g/n/ac/6 |
| NFC | Yes | Yes |
| Bluetooth | Bluetooth 5.2 | Bluetooth 4.2 |
| Infrared | Yes | |
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| Position | GPS (dual band), GLONASS, GALILEO, BeiDou, QZSS, & NavIC | GPS, GLONASS, GALILEO, BeiDou |
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | Hi-Res Audio with Dirac HD and Dual Stereo Speakers | Stereo Speakers |
| FM Radio | Yes | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer Ring notification light (Pulse Light) |
| Battery | 4000 mAh Li-Po Battery (Non-removable) 30W Fast Charging (ASUS HyperCharge, 60% in 25 minutes), Quick Charge 4.0, & Power Delivery 3.0 PPS |
7000 mAh (Non-removable) 80W Fast Charging (SUPERVOOC 50% in 25 minutes) |
| Material | Gorilla Glass Victus Front and Gorilla Glass 3 Back with Aluminum Frame (IP68 Water & Dust Resistance) | Glass front, Polycarbonate back (IP68/IP69 dust & watere resistance, ArmorShell protection) |
| Size | 148 x 68.5 x 8.9 mm | 162.26 x 76.15 x 7.79 mm (Silver) or 162.26 x 76.15 x 7.84 mm (Green) |
| Weight | 169 g | 187 g |
| Colors | Obsidian Black and Horizon Silver | Flowing Silver, Velvet Green |
| Release Date | May 14, 2021 | September 16, 2025 |
| Price | ₱34,995.00 - Official price of 8GB + 128GB version in the Philippines ₱39,995.00 - Official price of 16GB + 256GB version in the Philippines |
₱27,999.00 - Official price of 12GB+256GB version in the Philippines ₱30,999.00 - Official price of 12GB+512GB version in the Philippines |
| Buy Online |
ASUS Zenfone 8 on Lazada ASUS Zenfone 8 on Shopee |
realme 15 Pro 5G on Lazada realme 15 Pro 5G on Shopee |