iQOO Neo9 Pro vs Xiaomi 14 Pro: A Deep Dive into Performance and Charging

The iQOO Neo9 Pro and Xiaomi 14 Pro represent compelling options in the high-performance Android space. The Neo9 Pro aims to deliver flagship-level performance at a more accessible price point, leveraging the Snapdragon 8 Gen 2. The Xiaomi 14 Pro, however, jumps to the latest Snapdragon 8 Gen 3, promising a substantial leap in processing power and efficiency. This comparison dissects the key differences to help you determine which device best suits your needs.
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🏆 Quick Verdict

For most users, the Xiaomi 14 Pro emerges as the superior choice. While the iQOO Neo9 Pro offers excellent value, the Snapdragon 8 Gen 3 in the Xiaomi 14 Pro provides a demonstrably faster and more efficient experience, justifying the price premium. The addition of wireless charging further enhances the 14 Pro's versatility.

PHONES
Phone Names vivo iQOO Neo9 Pro Xiaomi 14 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 39, 40, 411, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Launch
Announced2024, February 222023, October 26
StatusAvailable. Released 2024, February 22Available. Released 2023, November 01
Body
BuildGlass front, glass back or silicone polymer back (eco leather), plastic frameGlass front, aluminum frame or titanium frame, glass back
Dimensions163.5 x 75.7 x 8.0 mm or 8.3 mm161.4 x 75.3 x 8.5 mm
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight190 g or 196 g (6.70 oz)223 g or 230 g (7.87 oz)
Display
ProtectionSchott Xensation UpShatterproof glass
Resolution1260 x 2800 pixels, 20:9 ratio (~453 ppi density)1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Size6.78 inches, 111.0 cm2 (~89.7% screen-to-body ratio)6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 144Hz, HDR10+, 1400 nits (HBM), 3000 nits (peak)LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
Platform
CPUOcta-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
ChipsetQualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
GPUAdreno 740Adreno 750
OSAndroid 14, Funtouch 14Android 14, HyperOS
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
Dual50 MP, f/1.9, (wide), 1/1.49", PDAF, OIS 8 MP, f/2.2, 119˚ (ultrawide)-
FeaturesLED flash, panorama, HDRLaser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Triple-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
Video8K@30fps, 4K, 1080p, gyro-EIS8K@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, panorama
Single16 MP, f/2.5, (wide), 1/3.1"32 MP, f/2.0, 22mm (wide), 0.7µm
Video1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakers (closed type)Yes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless5.4, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYes (market/region dependent)Yes
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2 Gen 2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer
Battery
Charging120W wired, 50% in 11 min Reverse wired120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 40 min 10W reverse wireless
TypeLi-Po 5160 mAhLi-Po 4880 mAh
Misc
ColorsFiery Red, Conqueror BlackBlack, Silver, Titanium, Green
ModelsI230423116PN5BC
Price-About 650 EUR

vivo iQOO Neo9 Pro

  • Excellent value for the performance offered
  • Incredibly fast 120W wired charging
  • Powerful Snapdragon 8 Gen 2 processor

  • Lacks wireless charging capabilities
  • Potentially less advanced camera system

Xiaomi 14 Pro

  • Industry-leading Snapdragon 8 Gen 3 performance
  • 50W wireless charging for added convenience
  • Likely superior camera system with advanced features

  • Higher price point
  • Wired charging takes slightly longer to reach 100%

Display Comparison

While both devices likely feature high-refresh-rate AMOLED displays, the provided data doesn't detail specifics like resolution or peak brightness. However, given Xiaomi's track record with flagship displays, the 14 Pro likely boasts a higher peak brightness and potentially more advanced LTPO technology for variable refresh rate control, leading to improved power efficiency. The iQOO Neo9 Pro, while still excellent, will likely target a more competitive price point, potentially resulting in slight compromises in display quality.

Camera Comparison

The provided data lacks camera specifications. However, Xiaomi typically equips its 'Pro' models with cutting-edge camera technology, including larger sensors and advanced image processing algorithms. Given the 14 Pro’s flagship status, it’s reasonable to expect a larger main sensor, more sophisticated optical image stabilization (OIS), and potentially a variable aperture. The iQOO Neo9 Pro will likely offer a capable camera system, but it may not match the Xiaomi 14 Pro’s image quality, particularly in low-light conditions. We anticipate the Xiaomi 14 Pro to excel in dynamic range and detail capture.

Performance

The core difference lies in the chipsets. The Xiaomi 14 Pro’s Snapdragon 8 Gen 3 (4nm) represents a significant architectural upgrade over the iQOO Neo9 Pro’s Snapdragon 8 Gen 2 (4nm). The Gen 3 features the newer Cortex-X4 prime core clocked at 3.3 GHz, compared to the Gen 2’s 3.2 GHz Cortex-X3. More importantly, the Gen 3 utilizes a revised CPU configuration with 3x Cortex-A720 cores and 2x Cortex-A720 cores, offering improved multi-core performance and efficiency. This translates to faster app loading, smoother multitasking, and higher sustained performance during demanding tasks like gaming. The iQOO Neo9 Pro remains a powerful device, but the Xiaomi 14 Pro holds a clear advantage.

Battery Life

Both phones support 120W wired charging, with the iQOO Neo9 Pro claiming 50% charge in 11 minutes and the Xiaomi 14 Pro reaching 100% in 18 minutes. This suggests the Xiaomi 14 Pro may have a slightly larger battery capacity to fill, but the charging speed remains comparable. The Xiaomi 14 Pro further differentiates itself with 50W wireless charging (100% in 40 minutes) and 10W reverse wireless charging, offering greater convenience and versatility. The iQOO Neo9 Pro only offers reverse *wired* charging, limiting its wireless charging options.

Buying Guide

Buy the vivo iQOO Neo9 Pro if you prioritize maximizing performance-per-dollar and require incredibly fast 120W wired charging without the added cost of wireless capabilities. Buy the Xiaomi 14 Pro if you demand the absolute best performance available in an Android smartphone, value the convenience of 50W wireless charging, and are willing to invest in the latest Snapdragon technology.

Frequently Asked Questions

❓ Does the Snapdragon 8 Gen 3 in the Xiaomi 14 Pro generate significantly more heat than the Snapdragon 8 Gen 2 in the iQOO Neo9 Pro during prolonged gaming sessions?
While the Snapdragon 8 Gen 3 is more powerful, Qualcomm has focused on improving efficiency with this generation. The 14 Pro likely incorporates a more advanced cooling system to manage the increased thermal output. Expect slightly warmer temperatures during extended gaming, but the improved performance should outweigh the minor heat increase. The iQOO Neo9 Pro will likely run cooler, but at the cost of overall performance.
❓ Is the 50W wireless charging on the Xiaomi 14 Pro truly faster than comparable wired charging solutions?
50W wireless charging is competitive, but generally slower than 120W wired charging. However, the convenience of simply placing the phone on a charging pad often outweighs the speed difference for many users. The Xiaomi 14 Pro’s 50W wireless charging provides a substantial boost over slower wireless charging standards and offers a convenient alternative to wired charging.
❓ Given the price difference, is the performance gain from the Snapdragon 8 Gen 3 worth the extra cost for a typical user?
For users who primarily use their phones for everyday tasks like browsing, social media, and streaming, the performance difference may not be immediately noticeable. However, for gamers, content creators, or those who frequently multitask with demanding applications, the Snapdragon 8 Gen 3’s performance advantage is significant and justifies the investment.