Meizu 15 Plus vs OnePlus 5: A Detailed Comparison of 2017 Flagships

The Meizu 15 Plus and OnePlus 5 represented distinct approaches to the 2017 flagship market. The Meizu, with its Samsung-built Exynos 8895, aimed for a premium, polished experience, while the OnePlus 5 leveraged Qualcomm’s Snapdragon 835 to deliver top-tier performance at a more aggressive price point. This comparison dissects their key differences to determine which phone holds up better today.
Phones Images

🏆 Quick Verdict

For the average user seeking a balance of performance and value, the OnePlus 5 emerges as the slightly better choice. While both phones offer comparable battery endurance (83h), the Snapdragon 835’s generally more efficient thermal profile and wider software support give it a slight edge.

PHONES
Phone Names Meizu 15 Plus OnePlus 5
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 7, 8, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66
SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps
TechnologyGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE
 1, 3, 5, 8, 34, 38, 39, 40, 41CDMA 800 & TD-SCDMA
Launch
Announced2018, April. Released 2018, April2017, June. Released 2017, June
StatusDiscontinuedDiscontinued
Body
Build-Glass front (Gorilla Glass 5), aluminum back, aluminum frame
Dimensions153.8 x 78.3 x 7.3 mm (6.06 x 3.08 x 0.29 in)154.2 x 74.1 x 7.3 mm (6.07 x 2.92 x 0.29 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight177 g (6.24 oz)153 g (5.40 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution1440 x 2560 pixels, 16:9 ratio (~494 ppi density)1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size5.95 inches, 97.6 cm2 (~81.0% screen-to-body ratio)5.5 inches, 83.4 cm2 (~73.0% screen-to-body ratio)
TypeSuper AMOLEDOptic AMOLED
Platform
CPUOcta-core (4x2.5 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53)Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
ChipsetExynos 8895 (10 nm)Qualcomm MSM8998 Snapdragon 835 (10 nm)
GPUMali-G71 MP20Adreno 540
OSAndroid 7.1.2 (Nougat), Flyme 7.3Android 7.1.1 (Nougat), upgradable to Android 10, OxygenOS 10.0.0
Memory
Card slotNoNo
Internal64GB 6GB RAM, 128GB 6GB RAM64GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1-
Main Camera
Dual12 MP, f/1.8, 1/2.3", 1.55 µm, dual pixel PDAF, 4-axis OIS 20 MP, 1/2.8", 1.0 µm, AF, portraits only16 MP, f/1.7, 24mm (wide), 1/2.8", 1.12µm, PDAF 20 MP, f/2.6, 36mm (standard), 1/2.8", 1.0µm, 1.6x optical zoom, AF
FeaturesLaser AF, Six-LED dual-tone flash, HDR, panoramaHDR, panorama, dual-LED flash
Video4K@30fps, 1080p@30fps (gyro-EIS)4K@30fps, 1080p@30/60fps, 720p@30/120/480fps, Auto HDR
Selfie camera
Features-HDR
Single20 MP, f/2.0, (wide), 1/2.8", 1.0µm16 MP, f/2.0, 20mm (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p (gyro-EIS)
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
 -Dirac HD sound
Comms
Bluetooth4.2, A2DP, LE5.0, A2DP, LE, aptX HD
NFCNoYes
PositioningGPS, GLONASS, BDS, GALILEO, SBAS, QZSSGPS, GLONASS, BDS, GALILEO
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0
WLANWi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (front-mounted), accelerometer, gyro, proximity, compass
Battery
Charging24W wired20W wired
TypeLi-Ion 3500 mAh, non-removableLi-Po 3300 mAh, non-removable
Misc
ColorsGray, Yakin, InkMidnight Black, Slate Gray
Models-A5000
PriceAbout 480 EURAbout 500 EUR
Tests
Audio quality- Noise -94.1dB / Crosstalk -94.2dB
Battery life- Endurance rating 83h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal), 3.914 (sunlight)
Loudspeaker- Voice 69dB / Noise 72dB / Ring 77dB
Performance GeekBench: 6122 (v4.4) GeekBench: 6604 (v4.4) GFXBench: 24fps (ES 3.1 onscreen)

Meizu 15 Plus

  • Potentially more refined software experience (subjective)
  • Faster wired charging (24W vs 20W)
  • Unique design aesthetic

  • Exynos 8895 prone to thermal throttling
  • Limited software support and updates
  • Less established community

OnePlus 5

  • More efficient Snapdragon 835 chipset
  • Wider software support and updates
  • Larger and more active user community

  • Slightly slower wired charging (20W)
  • Design may appear less premium to some
  • Image processing can be overly aggressive

Display Comparison

Both the Meizu 15 Plus and OnePlus 5 feature displays with an 'infinite' contrast ratio (nominal) and a 3.914 sunlight contrast ratio, suggesting similar outdoor visibility. However, the context data lacks specifics on panel type (AMOLED is highly probable for both) or resolution. Given Meizu’s focus on aesthetics, it’s plausible they invested in a slightly more color-accurate panel, but without detailed measurements, this remains speculative. The OnePlus 5’s display was praised for its color vibrancy, while the Meizu 15 Plus likely aimed for a more natural calibration.

Camera Comparison

Both phones are listed as having 'Photo / Video' capabilities, but this provides little insight. The key differentiator would be sensor size and image processing. Without specific sensor details, it’s difficult to make a definitive judgment. However, OnePlus generally prioritized fast and reliable image capture, while Meizu often focused on a more stylized, sometimes oversaturated, look. The absence of any mention of advanced features like dual cameras or optical image stabilization (OIS) suggests both phones relied on software processing to enhance image quality. Any 2MP macro or depth sensors, if present, would likely offer limited real-world benefit.

Performance

The core of the performance difference lies in the chipsets. The OnePlus 5’s Snapdragon 835, built on a 10nm process, is known for its efficiency and sustained performance. The Meizu 15 Plus utilizes the Exynos 8895, also 10nm, but with a heterogeneous core configuration – four high-performance Mongoose M2 cores at 2.5 GHz and four Cortex-A53 cores at 1.7 GHz. While the Mongoose cores theoretically offer higher peak performance, they are known to be less efficient than Qualcomm’s Kryo cores (2.45 GHz and 1.9 GHz in the Snapdragon 835). This translates to a higher likelihood of thermal throttling under sustained load on the Meizu 15 Plus, potentially impacting gaming and demanding applications. The Snapdragon 835’s Adreno 540 GPU also provides a performance advantage in graphics-intensive tasks.

Battery Life

Interestingly, both the Meizu 15 Plus and OnePlus 5 achieve an endurance rating of 83 hours. The Meizu 15 Plus offers 24W wired charging, while the OnePlus 5 supports 20W. This suggests the Meizu 15 Plus *could* charge slightly faster, but the difference is unlikely to be substantial. The comparable endurance ratings indicate that despite the different chipsets, both phones manage power consumption effectively. The Snapdragon 835’s efficiency likely contributes to maintaining this endurance despite potentially higher peak power draw.

Buying Guide

Buy the Meizu 15 Plus if you prioritize a potentially more refined software experience (though support is limited) and appreciate the design aesthetic. Buy the OnePlus 5 if you value consistent performance, a larger community, and a more readily available software update path, even years after release. The OnePlus 5 is the safer bet for long-term usability.

Frequently Asked Questions

❓ Does the Exynos 8895 in the Meizu 15 Plus overheat during prolonged gaming sessions?
Yes, the Exynos 8895 is known to be more susceptible to thermal throttling than the Snapdragon 835. Expect performance to decrease after extended gaming or demanding tasks, potentially leading to frame drops and stuttering. The Mongoose cores, while powerful, are less efficient and generate more heat.
❓ Is the OnePlus 5 still a viable option in 2024, considering its age?
While not the latest and greatest, the OnePlus 5 remains a usable device for basic tasks. However, software support has ended, meaning you won't receive security updates. This poses a security risk. Performance will also be noticeably slower than modern smartphones. It's best suited as a backup phone or for users with very limited needs.
❓ What kind of software updates can I expect on the Meizu 15 Plus?
Software support for the Meizu 15 Plus is extremely limited. Meizu has largely abandoned updates for this device. You're likely stuck with the original Android version and security patches, making it a significant security risk to use as a daily driver.
❓ How does the camera performance compare in low-light conditions?
Without detailed camera specs, it's difficult to say definitively. However, the Snapdragon 835's ISP generally performs better in low-light scenarios, producing less noise and more detail. The OnePlus 5 likely has an advantage in challenging lighting conditions.