HTC U11+ vs. Google Pixel 2 XL: A Detailed Comparison of Flagship Android Phones

Released in late 2017, the HTC U11+ and Google Pixel 2 XL represented the pinnacle of Android flagship design. While both utilized the Qualcomm Snapdragon 835, they diverged significantly in their approach to battery life, display technology, and camera processing. This comparison revisits these devices, analyzing their strengths and weaknesses for those considering them in today's market.
Phones Images

🏆 Quick Verdict

For the average user prioritizing longevity and a consistently excellent camera experience, the Google Pixel 2 XL emerges as the better choice. Its superior battery endurance (88h vs 73h) and renowned image processing outweigh the U11+'s higher nominal display contrast.

PHONES
Phone Names HTC U11+ Google Pixel 2 XL
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 30, 32, 38, 40, 41, 66
SpeedHSPA 42.2/5.76 Mbps, LTE (4CA) Cat15 800/150 MbpsHSPA 42.2/5.76 Mbps, LTE (3CA) Cat15 800/75 Mbps
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / EVDO / LTE
Launch
Announced2017, November 02. Released 2017, November 222017, October 04. Released 2017, October 17
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), glass back, aluminum frameGlass front (Gorilla Glass 5), aluminum/glass back, aluminum frame
Dimensions158.5 x 74.9 x 8.5 mm (6.24 x 2.95 x 0.33 in)157.9 x 76.7 x 7.9 mm (6.22 x 3.02 x 0.31 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + eSIM
Weight188 g (6.63 oz)175 g (6.17 oz)
 IP68 dust/water resistant (up to 1.5m for 30 mins)-
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1440 x 2880 pixels, 18:9 ratio (~537 ppi density)1440 x 2880 pixels, 18:9 ratio (~538 ppi density)
Size6.0 inches, 92.9 cm2 (~78.3% screen-to-body ratio)6.0 inches, 92.6 cm2 (~76.4% screen-to-body ratio)
TypeSuper LCD6P-OLED
Platform
CPUOcta-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
ChipsetQualcomm MSM8998 Snapdragon 835 (10 nm)Qualcomm MSM8998 Snapdragon 835 (10 nm)
GPUAdreno 540Adreno 540
OSAndroid 8.0 (Oreo), upgradable to Android 9.0 (Pie), Sense UIAndroid 8.0 (Oreo), upgradable to Android 11
Memory
Card slotmicroSDXC (uses shared SIM slot) - dual SIM model onlyNo
Internal64GB 4GB RAM, 128GB 6GB RAM64GB 4GB RAM, 128GB 4GB RAM
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaLaser AF, Dual-LED flash, HDR, panorama
Single12 MP, f/1.7, 1/2.55", 1.4µm, dual pixel PDAF, OIS12.2 MP, f/1.8, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
Video4K@30fps, 1080p@30/60/120fps, HDR, 24-bit/192kHz stereo sound rec.4K@30fps (gyro-EIS), 1080p@30/60/120fps (gyro-EIS), 720p@240fps (gyro-EIS)
Selfie camera
FeaturesHDR, panoramaHDR
Single8 MP, f/2.08 MP, f/2.4, 25mm (wide), 1/3.2", 1.4µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio -
Comms
Bluetooth5.0, A2DP, aptX HD, LE5.0, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS, GALILEO
RadioNoNo
USBUSB Type-C 3.1USB Type-C 3.1
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging18W wired, QC310.5W wired (capped), PD2.0
Talk timeUp to 25 h (3G)-
TypeLi-Ion 3930 mAh, non-removableLi-Ion 3520 mAh, non-removable
Misc
ColorsTranslucent Black, Ceramic Black, Amazing SilverJust Black, Black & White
ModelsU11 plus, htc_2q4d100G011C
PriceAbout 450 EURAbout 520 EUR
Tests
Audio quality Noise -93.9dB / Crosstalk -94.0dB Noise - 93.7 / Crosstalk - 79.7
Battery lifeEndurance rating 73h Endurance rating 88h
Camera Photo / Video Photo / Video
Display Contrast ratio: 1626:1 (nominal), 2.556 (sunlight) Contrast ratio: ∞
Loudspeaker Voice 91dB / Noise 75dB / Ring 90dB Voice 66dB / Noise 70dB / Ring 78dB
Performance GeekBench: 6654 (v4.4) GFXBench: 13fps (ES 3.1 onscreen) AnTuTu: 206711 (v7) GeekBench: 6055 (v4.4) GFXBench: 13fps (ES 3.1 onscreen)

HTC U11+

  • Faster wired charging (18W with QC3)
  • Higher nominal display contrast ratio
  • Slightly faster CPU clock speed

  • Lower battery endurance (73h)
  • Potentially less refined camera processing

Google Pixel 2 XL

  • Superior battery life (88h endurance)
  • Exceptional camera image processing
  • Infinite display contrast ratio (OLED)

  • Slower wired charging (10.5W, capped)
  • Lower CPU clock speed

Display Comparison

Both the U11+ and Pixel 2 XL feature 6-inch displays powered by the Snapdragon 835, but their approaches differ. The U11+ boasts a nominal contrast ratio of 1626:1, peaking at 2556:1 in sunlight, suggesting deeper blacks and better visibility outdoors. However, the Pixel 2 XL’s display has an infinite contrast ratio, indicating a true black level achieved through its OLED panel. While the U11+ offers a quantifiable contrast advantage, the Pixel 2 XL’s OLED technology delivers superior color accuracy and viewing angles. The lack of specified refresh rates on either device means neither offers the smoothness of modern high-refresh displays.

Camera Comparison

Both phones feature capable camera systems, but Google’s computational photography prowess gives the Pixel 2 XL a significant edge. While both offer photo and video capabilities, the Pixel 2 XL’s image processing is renowned for its dynamic range and low-light performance. The U11+ likely relies more on hardware capabilities, while the Pixel 2 XL leverages software algorithms to enhance image quality. Sensor sizes and lens apertures are not specified in the provided data, making a direct hardware comparison difficult, but Google’s software advantage is a key differentiator.

Performance

Both devices are equipped with the Qualcomm MSM8998 Snapdragon 835 (10 nm) chipset, but the Pixel 2 XL’s CPU is clocked slightly lower at 2.35 GHz compared to the U11+'s 2.45 GHz. This difference is unlikely to be noticeable in everyday use. Both utilize an octa-core configuration (4x2.45 GHz Kryo & 4x1.9 GHz Kryo for the U11+, 4x2.35 GHz Kryo & 4x1.9 GHz Kryo for the Pixel 2 XL). The real-world performance will be largely dictated by software optimization and thermal management, areas where Google historically excels. Neither device specifies RAM speed, but both likely utilize LPDDR4X, standard for the time.

Battery Life

The Pixel 2 XL’s endurance rating of 88 hours significantly surpasses the U11+'s 73 hours, indicating a substantial advantage in battery life. This difference is likely due to a combination of software optimization and potentially more efficient power management. The U11+ supports 18W wired charging with Quick Charge 3.0, offering faster charging speeds than the Pixel 2 XL’s capped 10.5W charging with PD2.0. However, the Pixel 2 XL’s longer battery life may negate the need for frequent charging, making the slower charging speed less of a concern.

Buying Guide

Buy the HTC U11+ if you prioritize a higher contrast display for media consumption and value fast charging capabilities. It's a strong contender for users who frequently watch videos or game on their phones and need quick power top-ups. Buy the Google Pixel 2 XL if you prioritize exceptional camera performance, particularly in low-light conditions, and require the longest possible battery life between charges. It’s ideal for users who rely heavily on their phone throughout the day and want a hassle-free experience.

Frequently Asked Questions

❓ Does the Pixel 2 XL's slower charging speed significantly impact the user experience?
While the Pixel 2 XL charges slower at 10.5W, its superior battery life (88h endurance) means you'll likely need to charge it less frequently. For many users, the convenience of longer battery life outweighs the slower charging speed.
❓ Is the HTC U11+'s higher display contrast ratio noticeable in everyday use?
The U11+'s 1626:1 contrast ratio is higher than many displays of the time, but the Pixel 2 XL's OLED panel with an infinite contrast ratio delivers a more visually striking experience, particularly with black content. The difference is most apparent in dark environments.
❓ How does the Snapdragon 835 perform differently in the U11+ versus the Pixel 2 XL?
Both phones utilize the Snapdragon 835, but the Pixel 2 XL's slightly lower CPU clock speed (2.35 GHz vs 2.45 GHz) is unlikely to result in a noticeable performance difference in typical usage. Google's software optimization likely plays a larger role in overall responsiveness.