OnePlus 9 Pro vs. ZTE Voyage 20 Pro: A Detailed Comparison of Flagship Features

The OnePlus 9 Pro represented a peak in OnePlus's flagship strategy, while the ZTE Voyage 20 Pro aimed to deliver a premium experience at a more accessible price point. This comparison dissects the core differences between these two devices, focusing on performance, camera capabilities, and charging speeds to help you determine which phone best suits your needs.
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🏆 Quick Verdict

For users prioritizing raw performance and a refined software experience, the OnePlus 9 Pro is the clear winner. However, the ZTE Voyage 20 Pro offers a compelling alternative with competitive charging and a potentially lower price, making it ideal for budget-conscious buyers.

PHONES
Phone Names ZTE Voyage 20 Pro OnePlus 9 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 34, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - EU
5G bands1, 28, 41, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA - EU
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE Cat20 2000/200 Mbps, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
 CDMA 800 1, 3, 28, 41, 78, 79 SA/NSA - CN
Launch
Announced2021, November 252021, March 23
StatusAvailable. Released 2021, December 04Available. Released 2021, March 30
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions163.9 x 76.2 x 8.3 mm (6.45 x 3.00 x 0.33 in)163.2 x 73.6 x 8.7 mm (6.43 x 2.90 x 0.34 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight190 g (6.70 oz)197 g (6.95 oz)
 -IP68 dust/water resistant (up to 1.5m for 30 min)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1440 x 3216 pixels, 20:9 ratio (~525 ppi density)
Size6.67 inches, 107.4 cm2 (~86.0% screen-to-body ratio)6.7 inches, 108.4 cm2 (~90.3% screen-to-body ratio)
TypeAMOLED, 90HzLTPO Fluid2 AMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)
 -Always-on display
Platform
CPUOcta-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
ChipsetMediatek Dimensity 720 (7 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUMali-G57 MC3Adreno 660
OSAndroid 11, MyOS 11Android 11, upgradable to Android 14, OxygenOS 14
Memory
Card slotNoNo
Internal256GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 -UFS 3.1
Main Camera
FeaturesLED flash, HDR, panoramaLaser AF, color spectrum sensor, Hasselblad Color Calibration, dual-LED flash, HDR, panorama
Quad64 MP, f/1.8, 25mm (wide), PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide) 5 MP (macro)48 MP, f/1.8, 23mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 8 MP, f/2.4, 77mm (telephoto), 1.0µm, PDAF, OIS, 3.3x optical zoom 50 MP, f/2.2, 14mm (ultrawide), 1/1.56", 1.0µm, AF 2 MP, f/2.4, (monochrome)
Single16 MP16 MP, f/2.4, (wide), 1/3.06", 1.0µm
Video4K@30fps, 1080p@30ps8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single16 MP16 MP, f/2.4, (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.2, A2DP, LE, aptX HD
NFCNoYes
PositioningGPSGPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a)
RadioNoNo
USBUSB Type-C 2.0USB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging66W wired, 50% in 15 min65W wired, PD, 100% in 29 min 50W wireless, 100% in 43 min 5W reverse wireless
TypeLi-Po 5100 mAhLi-Po 4500 mAh
Misc
ColorsBlack, AuroraMorning Mist, Forest Green, Stellar Black
Models9040NLE2121, LE2125, LE2123, LE2120, LE2127
PriceAbout 310 EUR€ 246.17 / $ 264.95 / £ 287.00
Tests
Battery life- Endurance rating 86h
Camera- Photo / Video
Loudspeaker- -24.1 LUFS (Very good)

ZTE Voyage 20 Pro

  • Superior performance with Snapdragon 888
  • Faster wireless charging options
  • More refined camera system with Hasselblad tuning

  • Potentially higher price point
  • Snapdragon 888 can generate more heat under sustained load

OnePlus 9 Pro

  • Faster initial wired charging speed (50% in 15 min)
  • Potentially more affordable price
  • Competitive battery endurance

  • Less powerful processor (Dimensity 720)
  • Lacks wireless charging capabilities

Display Comparison

The OnePlus 9 Pro boasts a measured peak brightness of 859 nits, suggesting a vibrant and easily viewable display in most conditions. While the Voyage 20 Pro’s display specifications are not provided, OnePlus’s panel likely offers superior color accuracy and potentially a higher refresh rate, contributing to a smoother visual experience. The absence of LTPO information for the Voyage 20 Pro suggests it may not have the same dynamic refresh rate capabilities as the OnePlus 9 Pro, potentially impacting battery efficiency.

Camera Comparison

Both devices are listed as having Photo/Video capabilities, but detailed sensor information is lacking for the ZTE Voyage 20 Pro. The OnePlus 9 Pro, leveraging Hasselblad’s color science, likely offers a more refined and consistent image processing pipeline. While sensor size and aperture details are missing for the Voyage 20 Pro, the Snapdragon 888’s image signal processor (ISP) in the OnePlus 9 Pro provides superior image processing capabilities, particularly in low-light conditions. The absence of details regarding OIS on the Voyage 20 Pro suggests it may lack the stabilization features found on the OnePlus 9 Pro.

Performance

The core difference lies in the chipsets: the OnePlus 9 Pro utilizes the Qualcomm Snapdragon 888 5G (5 nm), while the ZTE Voyage 20 Pro is powered by the Mediatek Dimensity 720 (7 nm). The Snapdragon 888’s Cortex-X1 prime core, clocked at 2.84 GHz, provides a significant performance advantage over the Voyage 20 Pro’s Cortex-A76 cores at 2.0 GHz. This translates to faster app loading times, smoother multitasking, and superior gaming performance on the OnePlus 9 Pro. The 5nm fabrication process of the Snapdragon 888 also contributes to better thermal efficiency, potentially reducing throttling during sustained workloads. The Dimensity 720 is a capable mid-range chip, but it won't match the Snapdragon 888's capabilities.

Battery Life

Both phones achieve an endurance rating of 86 hours, indicating similar overall battery life despite differing battery capacities (not specified for the Voyage 20 Pro). However, the charging speeds differ significantly. The OnePlus 9 Pro offers 65W wired charging (100% in 29 minutes), 50W wireless charging (100% in 43 minutes), and 5W reverse wireless charging. The ZTE Voyage 20 Pro boasts 66W wired charging (50% in 15 minutes), a faster initial charge rate, but lacks wireless charging options. This makes the OnePlus 9 Pro more versatile for users who prefer wireless convenience.

Buying Guide

Buy the ZTE Voyage 20 Pro if you need fast 66W charging and are comfortable with a slightly less powerful processor for everyday tasks and light gaming. Buy the OnePlus 9 Pro if you prioritize top-tier performance for demanding applications, gaming, and benefit from a more established camera system and software support.

Frequently Asked Questions

❓ Does the Mediatek Dimensity 720 in the ZTE Voyage 20 Pro struggle with graphically intensive games like Genshin Impact?
The Dimensity 720 is a capable mid-range chip, but it will likely require reduced graphics settings and frame rates to achieve a smooth experience in demanding games like Genshin Impact. The OnePlus 9 Pro’s Snapdragon 888 offers significantly more headroom for high-fidelity gaming.
❓ How does the 66W charging on the ZTE Voyage 20 Pro compare to the 65W charging on the OnePlus 9 Pro in real-world usage?
While the ZTE Voyage 20 Pro charges to 50% faster initially (15 minutes vs. longer for the OnePlus 9 Pro), the OnePlus 9 Pro reaches 100% in 29 minutes, while the Voyage 20 Pro's full charge time isn't specified. For quick top-ups, the ZTE Voyage 20 Pro is faster, but the OnePlus 9 Pro offers a quicker full charge.
❓ Is the lack of wireless charging on the ZTE Voyage 20 Pro a significant drawback?
For users who frequently utilize wireless charging, the absence of this feature on the ZTE Voyage 20 Pro is a notable limitation. The OnePlus 9 Pro offers both 50W wireless charging and 5W reverse wireless charging, providing greater convenience and flexibility.