iQOO 12 vs Xiaomi 14 Pro: A Detailed Comparison of Snapdragon 8 Gen 3 Flagships
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🏆 Quick Verdict
For the average user prioritizing rapid charging and wireless convenience, the Xiaomi 14 Pro emerges as the winner. Its 50W wireless charging and comprehensive charging standards offer a more versatile experience. However, the iQOO 12’s strong battery life makes it a viable alternative for those who prioritize longevity.
| PHONES | ||
|---|---|---|
| Phone Names | vivo iQOO 12 | Xiaomi 14 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 - India | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G bands | 1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78 SA/NSA - India | 1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2023, November 07 | 2023, October 26 |
| Status | Available. Released 2023, November 14 | Available. Released 2023, November 01 |
| Body | ||
|---|---|---|
| Build | Glass front, aluminum frame, glass back | Glass front, aluminum frame or titanium frame, glass back |
| Dimensions | 163.2 x 75.9 x 8.1 mm or 8.4 mm | 161.4 x 75.3 x 8.5 mm |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 198.5 g or 203.7 g (7.02 oz) | 223 g or 230 g (7.87 oz) |
| Display | ||
|---|---|---|
| Protection | - | Shatterproof glass |
| Resolution | 1260 x 2800 pixels, 20:9 ratio (~453 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~522 ppi density) |
| Size | 6.78 inches, 111.0 cm2 (~89.6% screen-to-body ratio) | 6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio) |
| Type | LTPO AMOLED, 1B colors, 144Hz, HDR10+, 1400 nits (HBM), 3000 nits (peak) | LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| Chipset | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| GPU | Adreno 750 | Adreno 750 |
| OS | Android 14, upgradable to Android 15, up to 4 major Android upgrades, Funtouch 15 (International), OriginOS 4 (China) | Android 14, HyperOS |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Main Camera | ||
|---|---|---|
| Features | Color spectrum sensor, Dual-LED flash, HDR, panorama | Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama |
| Triple | 50 MP, f/1.7, 23mm (wide), 1/1.3", 1.2µm, multi-directional PDAF, OIS 64 MP, f/2.6, 70mm (periscope telephoto), 1/2.0", PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), AF | 50 MP, f/1.4-f/4.0, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.0, 75mm (telephoto), PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF |
| Video | 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS | 8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR, panorama |
| Single | 16 MP, f/2.5, (wide) | 32 MP, f/2.0, 22mm (wide), 0.7µm |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless (market/region dependent) | 5.4, A2DP, LE, aptX HD, aptX Adaptive |
| Infrared port | Yes | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Radio | No | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 3.2 Gen 2, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 120W wired | 120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 40 min 10W reverse wireless |
| Type | 5000 mAh | Li-Po 4880 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Red, White (BMW M branding) | Black, Silver, Titanium, Green |
| Models | V2307A | 23116PN5BC |
| Price | About 640 EUR | About 650 EUR |
vivo iQOO 12
- Excellent battery life (13:30h active use)
- Fast 120W wired charging
- Potentially optimized for sustained gaming performance
- Lacks wireless charging
- Limited charging protocol support
Xiaomi 14 Pro
- Versatile charging: 120W wired, 50W wireless, reverse wireless
- Support for PD3.0 and QC4 charging standards
- Likely superior camera system (based on Xiaomi’s history)
- Potentially shorter battery life compared to iQOO 12
- May prioritize features over raw gaming performance
Display Comparison
Both phones utilize high-end displays, but the iQOO 12 boasts a measured peak brightness of 1425 nits. While the Xiaomi 14 Pro’s display specifications aren’t provided, Xiaomi flagships typically prioritize color accuracy and high refresh rates. The iQOO 12’s brightness advantage will be most noticeable in direct sunlight, offering superior visibility. Without knowing the Xiaomi 14 Pro’s panel technology (LTPO or not), it’s difficult to assess power efficiency differences, but both are expected to offer smooth 120Hz experiences.
Camera Comparison
Context data lacks specific camera details for both devices. However, Xiaomi flagships are renowned for their camera systems, often featuring large sensors and advanced image processing. Given Xiaomi’s history, the 14 Pro likely features a more sophisticated camera setup than the iQOO 12, potentially including features like variable aperture or advanced computational photography algorithms. The iQOO 12 will likely focus on delivering a solid, reliable camera experience, but may not match the Xiaomi 14 Pro’s image quality in challenging conditions. We can assume both will offer excellent video recording capabilities.
Performance
Both the iQOO 12 and Xiaomi 14 Pro are equipped with the Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) chipset, featuring the same CPU configuration: 1x3.3 GHz Cortex-X4, 3x3.2 GHz Cortex-A720, 2x3.0 GHz Cortex-A720, and 2x2.3 GHz Cortex-A520. This means raw processing power will be nearly identical. Performance differences will likely stem from thermal management and RAM optimization. The iQOO series often prioritizes sustained performance for gaming, potentially employing more aggressive cooling solutions. Without RAM specifications, it’s difficult to assess memory bandwidth differences, but both are expected to utilize LPDDR5x.
Battery Life
The iQOO 12 achieves an active use battery score of 13:30h, indicating strong battery life. The Xiaomi 14 Pro’s battery capacity is unknown, but its charging capabilities are significantly more versatile. Both support 120W wired charging, but the Xiaomi 14 Pro adds 50W wireless charging (100% in 40 minutes) and 10W reverse wireless charging, alongside PD3.0 and QC4 support. The Xiaomi 14 Pro’s charging suite offers greater convenience and flexibility, while the iQOO 12 relies solely on wired charging. The 18-minute 0-100% claim for the Xiaomi 14 Pro is a significant advantage.
Buying Guide
Buy the vivo iQOO 12 if you need exceptional battery endurance for all-day use and prioritize a streamlined, gaming-focused experience. Buy the Xiaomi 14 Pro if you prefer a more feature-rich package with faster wireless charging, broader charging protocol support, and a more polished software experience, even if it means slightly less battery life.