This is a side-by-side specs comparison of the ASUS Zenfone 4 and OPPO Reno15 5G smartphones.
The ASUS Zenfone 4 features a more compact 5.5-inch display, 3,300mAh battery and Qualcomm Snapdragon 630 chipset.
Meanwhile, the OPPO Reno15 5G features a larger 6.59-inch display, 50MP main camera, 3.5x optical zoom, 6,500mAh battery and 80W fast charging. It is more expensive.
| Specs | ASUS Zenfone 4 | OPPO Reno15 5G |
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| Picture & Ratings |
★★★★★ 5/5 stars (2)
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★★★★★ 3.4/5 stars (13)
✔ Available on
Shopee
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| Design and Display | ||
| Display | 5.5-inch FHD AMOLED Display (1080 x 1920 Pixels 401 ppi) with Corning Gorilla Glass 4, 2.5D Arc | 6.59-inch FHD+ AMOLED Display (1256 x 2760 Pixels, 460 ppi) with Corning Gorilla Glass 7i, 120Hz Refresh Rate, 600nits typ. brightness, 1200nits HBM, and punch-hole |
| Size | 155.4 x 75.2 x 7.7 mm | 158.0 x 74.83 x 7.89 g |
| Weight | 165 g | 197 g |
| Build | Full Metal Body | Glass front and back, Aluminum frame |
| Durability | IP69 dust & water resistance | |
| Colors | Black, Mint Green and White | Twilight Blue, Aurora White |
| Our pick: |
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OPPO Reno15 5G The OPPO Reno15 5G has a larger and sharper display. It also has better build materials and is more durable, while the ASUS Zenfone 4 is lighter and slightly thinner. |
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| Performance | ||
| Chipset | Qualcomm Snapdragon 630 | Qualcomm Snapdragon 7 Gen 4 (6 nm) |
| CPU | Octa Core CPU 4x Cortex-A53 @ 2.2GHz & 4x Cortex-A53 @ 1.8GHz |
Octa Core CPU 1x Cortex-A720 @ 2.8GHz , 4x Cortex-A720 @ 2.4GHz & 3x Cortex-A520 @ 1.8GHz |
| GPU | Adreno 508 | Adreno 722 |
| RAM | 4 GB | 12 GB |
| Storage | 64GB | 256GB or 512GB (UFS 3.1) |
| Expansion | 256GB via microSD | None |
| OS | Android 7.0 Nougat with ZenUI | Android 16 with ColorOS 16.0 |
| Our pick: |
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OPPO Reno15 5G
The OPPO Reno15 5G has better performance and a higher RAM capacity. |
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| Cameras | ||
| Rear Camera | Dual Camera: 12.0 + 8.0 Megapixels (Dual Camera) Autofocus Dual LED Flash OIS and Wide Angle |
Triple Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus, OIS) 50MP Telephoto (f/2.8 Aperture, Autofocus, OIS, 3.5x Optical Zoom) 8MP Ultrawide (f/2.2 Aperture, Autofocus, 116° FoV) -LED Flash -Up to 4K@60fps video recording, EIS/OIS video stabilization |
| Front Camera |
8.0 Megapixels with Screen Flash |
50 Megapixels (f/2.0 Aperture, Autofocus, 100° FoV or 0.6x) - Up to 4K@60fps video recording, EIS video stabilization |
| Our pick: |
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OPPO Reno15 5G
OPPO Reno15 5G has the advantage for zoom photography with longer 3.5x optical zoom and a higher-resolution 50MP main camera. |
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| Connectivity | ||
| Networks | 4G LTE (700MHz), 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/ax (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | Yes | Yes |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.4 |
| Infrared | No | |
| Location | A-GPS | GPS, GLONASS, GALILEO, BeiDou, QZSS |
| Our pick: |
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OPPO Reno15 5G
The OPPO Reno15 5G has better cellular connectivity. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | Hi-Fi Audio | Stereo Speakers |
| FM Radio | Yes | No |
| Sensors |
Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Our pick: |
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OPPO Reno15 5G
Based on the specs, it has stereo speakers and face recognition. |
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| Battery and Charging | ||
| Battery | 3300 mAh Li-ion Battery (Non-removable) | 6500 mAh Si/C Battery (Non-removable) |
| Charging | Fast Charging (ASUS BoostMaster) | 80W Fast Charging (SUPERVOOC, 100% in 50 minutes) |
| Our pick: |
✔
OPPO Reno15 5G
The OPPO Reno15 5G has a larger battery capacity and faster charging. |
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| Price and Availability | ||
| Price | ₱28,995.00 - Official Price in the Philippines | ₱36,999.00 - Official price of 12GB+256GB version in the Philippines ₱39,999.00 - Official price of 12GB+512GB version in the Philippines |
| Release Date | August 17, 2017 | February 13, 2026 |
| Buy Online |
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