iQOO Neo7 vs Xiaomi 12S Pro: A Head-to-Head Battle of China's Flagship Power

The iQOO Neo7 and Xiaomi 12S Pro represent the pinnacle of smartphone performance from two of China's leading manufacturers. Both devices boast flagship-level chipsets and blazing-fast 120W charging, but diverge in their core strengths. This comparison dissects the nuances between the Mediatek Dimensity 9000+ powered iQOO Neo7 and the Qualcomm Snapdragon 8+ Gen 1 driven Xiaomi 12S Pro, helping you determine which phone best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing raw gaming performance and slightly faster charging, the Xiaomi 12S Pro edges out the iQOO Neo7. However, the iQOO Neo7 offers a compelling alternative with a similarly powerful chipset and competitive features, potentially at a lower price point, making it a strong contender.

PHONES
Phone Names vivo iQOO Neo7 (China) Xiaomi 12S Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G bands1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 CDMA2000 1x CDMA2000 1xEV-DO
Launch
Announced2022, October 202022, July 04
StatusAvailable. Released 2022, October 31Available. Released 2022, July 07
Body
Build-Glass front (Gorilla Glass Victus), glass back or eco leather back, aluminum frame
Dimensions164.8 x 76.9 x 8.5 mm or 8.9 mm163.6 x 74.6 x 8.2 mm or 8.7 mm
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight197 g / 202 g (6.95 oz)203 g / 204 g (7.16 oz)
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~388 ppi density)1440 x 3200 pixels, 20:9 ratio (~521 ppi density)
Size6.78 inches, 111.0 cm2 (~87.6% screen-to-body ratio)6.73 inches, 109.4 cm2 (~89.6% screen-to-body ratio)
TypeAMOLED, 120Hz, HDR10+, 1500 nits (peak)LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1000 nits (HBM), 1500 nits (peak)
Platform
CPUOcta-core (1x3.20 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
ChipsetMediatek Dimensity 9000+ (4 nm)Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPUMali-G710 MC10Adreno 730
OSAndroid 13, OriginOS OceanAndroid 12, MIUI 13
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesLED flash, HDR, panoramaLeica lens, color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Single16 MP, f/2.5, (wide), 1/3.1", 1.0µm32 MP, f/2.5, 26mm (wide), 0.7µm
Triple50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)50 MP, f/1.9, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP, f/1.9, 50mm (telephoto), PDAF, 2x optical zoom 50 MP, f/2.2, 115˚ (ultrawide)
Video4K@30fps, 1080p@30fps8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS
Selfie camera
FeaturesHDRHDR, panorama
Single16 MP, f/2.5, (wide), 1/3.1", 1.0µm32 MP, f/2.5, 26mm (wide), 0.7µm
Video1080p@30fps1080p@30/60fps, 720p@120fps, HDR10+
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio Tuned by Harman Kardon
Comms
Bluetooth5.3, A2DP, LE, aptX HD5.2, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
 -Virtual proximity sensing
Battery
Charging120W wired, 50% in 9 min120W wired, PD3.0, QC4, 100% in 19 min 50W wireless, 100% in 42 min 10W reverse wireless
Type5000 mAhLi-Po 4600 mAh
Misc
ColorsOrange, Black, BlueGray, White, Purple, Green
ModelsV2231A2206122SC
PriceAbout 380 EURAbout 670 EUR

vivo iQOO Neo7 (China)

  • Potentially higher single-core CPU performance due to Dimensity 9000+ clock speeds.
  • Competitive 120W wired charging.
  • Likely more affordable price point (depending on region).

  • Lacks wireless charging capabilities.
  • Software ecosystem may be less refined than Xiaomi's.

Xiaomi 12S Pro

  • Superior thermal management and sustained performance with Snapdragon 8+ Gen 1.
  • 50W wireless charging and 10W reverse wireless charging.
  • Refined software experience and broader ecosystem support.

  • Potentially higher price point.
  • Slightly lower peak CPU clock speed compared to iQOO Neo7.

Display Comparison

While both phones likely feature high-refresh-rate AMOLED displays (specs not provided), the core difference lies in the underlying chipsets impacting power draw and potential for sustained peak brightness. The 4nm fabrication process of both the Dimensity 9000+ and Snapdragon 8+ Gen 1 contributes to improved efficiency, but the Snapdragon's architecture is generally considered slightly more efficient. Without specific display specs, it's difficult to declare a clear winner, but the Snapdragon's efficiency could translate to slightly better battery life during display-intensive tasks.

Camera Comparison

Detailed camera specs are missing, but the Xiaomi 12S Pro benefits from Xiaomi's established image processing pipeline, often praised for its color science and dynamic range. The Snapdragon 8+ Gen 1's ISP (Image Signal Processor) is also highly capable. Without knowing sensor sizes or lens apertures, it's difficult to make a definitive judgment. However, Xiaomi's history suggests a greater emphasis on camera features and software optimization, potentially giving it an edge in image quality. The iQOO Neo7, while likely capable, may prioritize performance over camera refinement.

Performance

The iQOO Neo7 utilizes the Mediatek Dimensity 9000+, featuring a 1x3.20 GHz Cortex-X2 prime core, while the Xiaomi 12S Pro employs the Qualcomm Snapdragon 8+ Gen 1 with a 1x3.19 GHz Cortex-X2. The Dimensity 9000+ boasts slightly higher clock speeds on its prime core and utilizes a different CPU architecture, potentially offering a marginal advantage in single-core performance. However, the Snapdragon 8+ Gen 1 is renowned for its optimized thermal management and sustained performance, meaning it's less likely to throttle under prolonged heavy loads. Both phones utilize LPDDR5X RAM, ensuring ample memory bandwidth for demanding applications.

Battery Life

Both devices support 120W wired charging, but the Xiaomi 12S Pro claims a full charge in 19 minutes, while the iQOO Neo7 reaches 50% in 9 minutes (full charge time unspecified). This suggests the Xiaomi 12S Pro's charging implementation is more efficient. Furthermore, the Xiaomi 12S Pro adds 50W wireless charging and 10W reverse wireless charging, features absent in the iQOO Neo7. While battery capacity isn't specified, the Xiaomi 12S Pro's charging versatility provides a significant advantage for users who value convenience and wireless charging options.

Buying Guide

Buy the vivo iQOO Neo7 (China) if you need a high-performance gaming phone with incredibly fast charging and are comfortable with the China-specific software ecosystem. Buy the Xiaomi 12S Pro if you prefer a more refined software experience, potentially better camera image processing, and the broader ecosystem benefits of the Xiaomi brand, even if it means a slightly longer full charge time.

Frequently Asked Questions

❓ Does the Dimensity 9000+ in the iQOO Neo7 suffer from significant thermal throttling during extended gaming sessions?
While the Dimensity 9000+ is a powerful chip, it's generally known to run slightly hotter than the Snapdragon 8+ Gen 1. The iQOO Neo7 likely incorporates cooling solutions to mitigate this, but the Xiaomi 12S Pro's Snapdragon is typically better at maintaining peak performance for longer durations under sustained load.
❓ Is the 120W charging on both phones equally effective, or does one charge faster in real-world use?
The Xiaomi 12S Pro claims a full charge in 19 minutes, while the iQOO Neo7 only specifies 50% in 9 minutes. This suggests the Xiaomi 12S Pro's charging implementation is more efficient and likely achieves a full charge faster, despite both supporting 120W.
❓ How does the software experience differ between the iQOO Neo7 and Xiaomi 12S Pro?
The iQOO Neo7 likely runs on vivo's OriginOS (or a similar skin), which is tailored for the Chinese market and may lack some Google services. The Xiaomi 12S Pro runs on MIUI, offering a more globally-focused software experience with broader app compatibility and regular updates.