Oppo Find X8s+ vs Xiaomi 14 Pro: A Head-to-Head Flagship Battle

The Oppo Find X8s+ and Xiaomi 14 Pro represent the pinnacle of Android smartphone technology, but they take different approaches. The Find X8s+ champions Mediatek’s new Dimensity 9400+ chipset, while the Xiaomi 14 Pro relies on Qualcomm’s Snapdragon 8 Gen 3. This comparison dissects their key differences to determine which device reigns supreme for power users and everyday consumers alike.
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🏆 Quick Verdict

For the average user prioritizing raw speed and charging convenience, the Xiaomi 14 Pro emerges as the winner. Its Snapdragon 8 Gen 3, coupled with 120W wired charging, delivers a noticeably snappier experience and faster top-ups. However, the Oppo Find X8s+ presents a compelling alternative for those intrigued by Mediatek’s latest silicon and its potential optimizations.

PHONES
Phone Names Oppo Find X8s+ Xiaomi 14 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, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 661, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 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
Announced2025, April 102023, October 26
StatusAvailable. Released 2025, April 16Available. Released 2023, November 01
Body
BuildGlass front, glass back, aluminum frameGlass front, aluminum frame or titanium frame, glass back
Dimensions157.5 x 74.5 x 8 mm (6.20 x 2.93 x 0.31 in)161.4 x 75.3 x 8.5 mm
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight198 g (6.98 oz)223 g or 230 g (7.87 oz)
Display
Protection-Shatterproof glass
Resolution1256 x 2760 pixels (~460 ppi density)1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Size6.59 inches, 105.6 cm2 (~90.0% screen-to-body ratio)6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, 2160Hz PWM, Dolby Vision, HDR Vivid, HDR10+, 800 nits (typ), 1600 nits (HBM)LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
Platform
CPUOcta-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
ChipsetMediatek Dimensity 9400+ (3 nm)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
GPUImmortalis-G925 MC12Adreno 750
OSAndroid 15, ColorOS 15Android 14, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesLaser AF, color spectrum sensor, Hasselblad Color Calibration, LED flash, HDR, panoramaLaser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Triple50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.6, 73mm (periscope telephoto), 1/1.95", 0.61µm, 3x optical zoom, multi-directional PDAF, OIS 50 MP, f/2.0, 15mm, 120˚ (ultrawide), 1/2.75", 0.64µm, multi-directional PDAF50 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
Video4K@30/60fps, 1080p@30/60/240fps; gyro-EIS; HDR, 10‑bit video, Dolby Vision8K@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
FeaturesPanorama, HDRHDR, panorama
Single32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm, AF32 MP, f/2.0, 22mm (wide), 0.7µm
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, LHDC 55.4, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC (L5)GPS (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
Charging80W wired, 12W PD, 33W PPS 50W wireless 10W reverse wireless120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 40 min 10W reverse wireless
TypeSi/C Li-Ion 6000 mAhLi-Po 4880 mAh
Misc
ColorsBlack, White, PurpleBlack, Silver, Titanium, Green
ModelsPLB11023116PN5BC
Price-About 650 EUR

Oppo Find X8s+

  • Potentially more efficient 3nm Dimensity 9400+ chipset
  • May offer advanced display features like higher PWM dimming
  • Innovative Mediatek image processing capabilities

  • Slower 80W wired charging compared to Xiaomi
  • Chipset performance is unproven against Snapdragon 8 Gen 3
  • Software ecosystem may be less mature than Xiaomi's

Xiaomi 14 Pro

  • Faster 120W wired charging for rapid top-ups
  • Proven Snapdragon 8 Gen 3 performance and efficiency
  • Established software ecosystem and wider compatibility

  • 4nm process may result in slightly higher thermal output
  • Potentially less efficient than the 3nm Dimensity 9400+
  • May lack some of the innovative display features of the Oppo

Display Comparison

While both phones are expected to feature high-quality displays, specific details are missing. However, given Xiaomi’s history, the 14 Pro likely boasts a higher peak brightness and potentially a more color-accurate panel. The Oppo Find X8s+ may focus on advanced features like a higher PWM dimming rate for reduced eye strain, appealing to users sensitive to flicker. The absence of LTPO details for either phone means power efficiency during variable refresh rate usage remains unknown.

Camera Comparison

Without specific camera sensor details, analysis is limited. However, both manufacturers are known for their camera prowess. The Xiaomi 14 Pro is likely to feature a larger main sensor, leveraging Qualcomm’s image signal processor (ISP) for superior image processing. The Oppo Find X8s+ may focus on computational photography advancements, potentially utilizing Mediatek’s ISP to deliver unique image characteristics. The absence of information regarding OIS and lens apertures makes a definitive comparison impossible, but both phones will likely offer excellent image quality in various lighting conditions.

Performance

The core battleground is the chipset. The Xiaomi 14 Pro’s Snapdragon 8 Gen 3 (4nm) is a known quantity, offering excellent performance and efficiency. The Oppo Find X8s+’s Dimensity 9400+ (3nm) promises even greater efficiency due to its smaller node size. However, the CPU architecture differs significantly: the Dimensity utilizes a 1x3.73 GHz Cortex-X925, 3x3.3 GHz Cortex-X4, and 4x2.4 GHz Cortex-A720 cores, while the Snapdragon employs a 1x3.3 GHz Cortex-X4, 3x3.2 GHz Cortex-A720, 2x3.0 GHz Cortex-A720, and 2x2.3 GHz Cortex-A520. This suggests the Dimensity prioritizes peak performance with its X925 core, while the Snapdragon offers a more balanced core configuration. The Snapdragon’s 4nm process may offer better sustained performance under heavy load due to superior thermal management.

Battery Life

The Xiaomi 14 Pro’s 120W wired charging is a significant advantage, promising a full charge in just 18 minutes. The Oppo Find X8s+’s 80W wired charging, while still fast, is considerably slower. The Xiaomi also supports PD3.0 and QC4, offering broader compatibility. Wireless charging is comparable at 50W for both, with the Xiaomi taking 40 minutes to fully charge. The 10W reverse wireless charging is identical on both devices. The difference in charging speed will be a major factor for users who prioritize convenience and quick top-ups.

Buying Guide

Buy the Oppo Find X8s+ if you need a phone showcasing the latest Mediatek flagship processor and are willing to potentially trade a small amount of raw performance for a potentially more efficient thermal profile. Buy the Xiaomi 14 Pro if you prefer a proven, high-performance chipset with incredibly fast charging and a more established software ecosystem.

Frequently Asked Questions

❓ Will the Dimensity 9400+ in the Oppo Find X8s+ overheat during extended gaming sessions?
The 3nm process of the Dimensity 9400+ *should* improve thermal efficiency compared to the Snapdragon 8 Gen 3's 4nm process. However, sustained performance will depend on Oppo's thermal management solution. Early benchmarks will be crucial to determine if throttling is a concern.
❓ How much faster is the 120W charging on the Xiaomi 14 Pro compared to the 80W charging on the Oppo Find X8s+ in real-world use?
The Xiaomi 14 Pro's 120W charging can fully charge the battery in approximately 18 minutes, while the Oppo Find X8s+'s 80W charging will take considerably longer. This translates to roughly 30-40% faster charging times, making a significant difference for users who frequently need to quickly top up their battery.
❓ Does the Xiaomi 14 Pro support all gaming frame rate settings (e.g., 90fps, 120fps) in popular titles like PUBG Mobile and Genshin Impact?
The Snapdragon 8 Gen 3 is powerful enough to handle high frame rates in most mobile games. The Xiaomi 14 Pro is expected to support 90fps and potentially 120fps in titles like PUBG Mobile and Genshin Impact, depending on the game's optimization and graphics settings. However, sustained performance at these higher frame rates will depend on the phone's thermal management.