This is a side-by-side smartphone specs comparison of the vivo Y21d and Xiaomi 17.
The vivo Y21d has a 6.68-inch display, UNISOC T7225 (12 nm) processor, dual cameras, 4G LTE connectivity, and 6500mAh battery.
Meanwhile, the Xiaomi 17 has a 6.3-inch display, Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) processor, triple cameras, 5G connectivity, and 6330mAh battery.
| Specs | vivo Y21d | Xiaomi 17 |
|---|---|---|
| Picture |
★★★★★ 3.6/5 stars (65 ratings)
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★★★★★ 4.5/5 stars (11 ratings)
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| Screen | 6.68-inch HD+ IPS LCD Display (720 x 1608 Pixels 264 ppi) with Guardian Glass, 90Hz Refresh Rate, 1000nits HBM, and punch-hole | 6.3-inch ~ OLED Display (1220 x 2656 Pixels, 460 ppi) with Xiaomi Shield Glass, 120Hz Refresh Rate, 3500nits peak brightness, HDR10+, Dolby Vision, and punch-hole |
| OS | Android 15 with Funtouch OS 15 | Android 16 with Xiaomi HyperOS 3 |
| Chipset | UNISOC T7225 (12 nm) | Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) |
| CPU | Octa Core CPU 2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.8GHz |
Octa Core CPU 2x Oryon Gen 3 Prime @ 4.6GHz & 6x Oryon Gen 3 Performance @ 3.62GHz |
| GPU | Mali-G52 MP1 | Adreno 840 |
| RAM | 4GB or 6GB of RAM | 12 GB |
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| Rear Camera | Dual Cameras: 50MP Main Camera (f/1.8 aperture, Autofocus) VGA auxiliary camera -Dual LED Flash -Up to 1080p@30fps video recording |
Triple Cameras: 50MP Main Camera (Light Fusion 950, f/1.67 Aperture, Autofocus, OIS) 50MP Ultrawide (OV50M, f/2.4 Aperture, 102° FoV) 50MP Telephoto (JN5, f/2.0 Aperture, Autofocus, OIS, 2.6x Optical Zoom) -Dual LED Flash -Up to 8K@30fps video recording, Laser Autofocus, LEICA Optics, OIS/EIS video stabilization |
| Front Camera |
5 Megapixels (f/2.2 aperture) - Up to 1080p@30fps video recording |
50 Megapixels (OV50M, f/2.0 Aperture, Autofocus) - Up to 4K@60fps video recording |
| Storage | 128GB or 256GB (eMMC 5.1) | 256GB or 512GB (UFS 4.1) |
| Expansion | 2TB 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 5.2 | Bluetooth 5.4 Xiaomi Offline Communication |
| Infrared | No | Yes |
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| Position | GPS, GLONASS, GALILEO, BeiDou, QZSS | GPS, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
| USB OTG | Yes | Yes (USB 3.2 with DisplayPort) |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | No | No |
| Audio Enhancement | Dual Speakers, Up to 400% volume | Hi-Res Audio, Hi-Res Wireless Audio, Dolby ATMOS, Stereo Dual Speakers |
| FM Radio | Yes | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer Ring notification LED (Dynamic Light) |
Face Recognition & Fingerprint Sensor Barometer, Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Battery | 6500 mAh (Non-removable) 44W Fast Charging (50% in 38 minutes) |
6330 mAh (Non-removable) 100W Fast Charging (Xiaomi HyperCharge) 50W Wireless Charging 22.5W Reverse Charging 10W Reverse Wireless Charging |
| Material | Glass front, Plastic composite back (IP68/IP69 dust & water resistance, SGS 5-star Drop Resistance, MIL-STD-810H Shock Resistance) | Glass front, Glass back, Aluminum frame (IP68 dust & water resistance) |
| Size | 166.14 x 77.01 x 8.39 mm | 162.9 x 77.6 x 8.29 mm |
| Weight | 209 g | 219 g |
| Colors | Glowing Black, Coral Red, Lavender Purple | Black, White, Starlit Green |
| Release Date | September 28, 2025 | March 2, 2026 |
| Price | ₱6,999.00 - Official price of 4GB+128GB version in the Philippines ₱8,999.00 - Official price of 6GB+256GB version in the Philippines |
₱53,999.00 - Official price of 12GB+256GB version in the Philippines ₱55,999.00 - Official price of 12GB+512GB version in the Philippines |
| Buy Online |
vivo Y21d on Lazada vivo Y21d on Shopee |
Xiaomi 17 on Lazada Xiaomi 17 on Shopee |