HTC U12+ vs Huawei P20 Pro: A Detailed Comparison of Flagship Power

Released in 2018, the HTC U12+ and Huawei P20 Pro represented distinct approaches to the flagship smartphone experience. The U12+ aimed for raw performance with Qualcomm’s Snapdragon 845, while the P20 Pro prioritized camera innovation and battery endurance with Huawei’s Kirin 970. This comparison revisits these devices to determine which holds up better today, and for whom.
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🏆 Quick Verdict

For the average user prioritizing battery life and camera versatility, the Huawei P20 Pro is the stronger choice. Its significantly longer endurance rating (89h vs 64h) and impressive camera system outweigh the U12+'s performance edge. However, users demanding the absolute fastest processing speeds will find the Snapdragon 845 in the U12+ more appealing.

PHONES
Phone Names HTC U12+ Huawei P20 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 32, 38, 39, 49, 41, 661, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40
SpeedHSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/150 MbpsHSPA 42.2/5.76 Mbps, LTE (3CA) Cat16 1024/150 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2018, May 232018, March 27. Released 2018, April 06
StatusAvailable. Released 2018, June 29Discontinued
Body
BuildGlass front (Gorilla Glass 3), glass back, aluminum frameGlass front (Gorilla Glass 5), glass back, aluminum frame
Dimensions156.6 x 73.9 x 8.7 mm (6.17 x 2.91 x 0.34 in)155 x 73.9 x 7.8 mm (6.10 x 2.91 x 0.31 in)
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)· Nano-SIM· Nano-SIM + Nano-SIM
Weight188 g (6.63 oz)180 g (6.35 oz)
 IP68 dust/water resistant (up to 1.5m for 30 mins) Pressure-sensitive buttonsIP67 dust/water resistant (up to 1m for 30 mins)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5
Resolution1440 x 2880 pixels, 18:9 ratio (~537 ppi density)1080 x 2240 pixels, 18.7:9 ratio (~408 ppi density)
Size6.0 inches, 92.9 cm2 (~80.3% screen-to-body ratio)6.1 inches, 93.9 cm2 (~82.0% screen-to-body ratio)
TypeSuper LCD6, HDR10OLED
Platform
CPUOcta-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)
ChipsetQualcomm SDM845 Snapdragon 845 (10 nm)Kirin 970 (10 nm)
GPUAdreno 630Mali-G72 MP12
OSAndroid 8.0 (Oreo), upgradable to Android 9.0 (Pie), Sense UIAndroid 8.1 (Oreo), upgradable to Android 10, EMUI 12
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal64GB 6GB RAM, 128GB 6GB RAM64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 -UFS 2.1
Main Camera
Dual12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, Laser AF, OIS 16 MP (12 MP effective), f/2.6, 1/3.1", 1.0µm, 2x optical zoom, AF-
FeaturesDual-LED dual-tone flash, HDRLaser AF, color spectrum sensor, Leica optics, LED flash, HDR, panorama
Triple-40 MP, f/1.8, 27mm (wide), 1/1.7", PDAF, OIS 8 MP, f/2.4, 80mm (telephoto), 1/4.0", PDAF, OIS, 3x optical zoom 20 MP B/W, f/1.6, 27mm (wide), 1/2.7"
Video4K@60fps, 1080p@60/240fps, 1080p@30fps (gyro-EIS), HDR, 24-bit/96kHz stereo sound rec.4K@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps
Selfie camera
Dual8 MP, f/2.0, 1/4", 1.12µm 8 MP, f/2.0, 1/4", 1.12µm-
FeaturesHDR, panoramaLeica optics
Single-24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack NoNo
35mm jack-No
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 32-bit/384kHz audio 32-bit/384kHz audio
Comms
Bluetooth5.0, A2DP, aptX HD, LE4.2, A2DP, LE, EDR, aptX HD
Infrared port-Yes
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, 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
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (front-mounted), accelerometer, gyro, proximity, compass
Battery
Charging18W wired, QC3, 50% in 35 min (advertised)22.5W wired, 58% in 30 min
Talk timeUp to 24 h (3G)-
TypeLi-Ion 3500 mAh, non-removableLi-Po 4000 mAh, non-removable
Misc
ColorsTranslucent Blue, Ceramic Black, Flame RedBlack, Gold
ModelsU12, 2Q55100CLT-L29C, CLT-L29, CLT-L09C, CLT-L09, CLT-AL00, CLT-AL01, CLT-TL01, CLT-AL00L, CLT-L04, HW-01K, CLT-L0J
PriceAbout 450 EURAbout 410 EUR
Tests
Audio quality Noise -93.7dB / Crosstalk -52.7dB Noise -92.1dB / Crosstalk -92.1dB
Battery life Endurance rating 64h Endurance rating 89h
Camera Photo / Video Photo / Video
Display Contrast ratio: 1818:1 (nominal), 3.085 (sunlight) Contrast ratio: Infinite (nominal), 4.087 (sunlight)
Loudspeaker Voice 77dB / Noise 73dB / Ring 99dB Voice 71dB / Noise 69dB / Ring 91dB
Performance AnTuTu: 263696 (v7) GeekBench: 9001 (v4.4) GFXBench: 20fps (ES 3.1 onscreen) AnTuTu: 209884 (v7) GeekBench: 6679 (v4.4) GFXBench: 21fps (ES 3.1 onscreen)

HTC U12+

  • Faster processor for demanding tasks
  • Qualcomm Snapdragon ecosystem benefits
  • Potentially better video recording capabilities (based on brand history)

  • Significantly shorter battery life
  • Inferior display contrast ratio
  • Camera system less renowned than P20 Pro

Huawei P20 Pro

  • Exceptional battery life
  • Superior display contrast and sunlight readability
  • Innovative triple-lens camera system

  • Slower processor compared to Snapdragon 845
  • Kirin 970’s AI features less impactful today
  • Software updates may be limited

Display Comparison

Both devices feature a 6.1-inch display, but differ significantly in contrast. The Huawei P20 Pro boasts an 'Infinite' contrast ratio (4.087 in sunlight) compared to the HTC U12+'s 1818:1 (3.085 in sunlight). This suggests deeper blacks and a more vibrant image on the P20 Pro, particularly in bright conditions. While neither specifies panel technology, the P20 Pro’s superior contrast implies an OLED panel, while the U12+ likely uses an LCD. This impacts power consumption and viewing angles.

Camera Comparison

Both phones were camera leaders in their time, but approach image capture differently. While both offer photo and video capabilities, the P20 Pro’s triple-lens system (details missing in context) was a standout feature, particularly its low-light performance. The U12+’s camera specs are not provided, but HTC historically focused on image stabilization and dynamic range. The P20 Pro’s larger sensor size (implied by its camera reputation) likely contributes to better image quality in challenging conditions. The absence of detailed camera specs for the U12+ makes a direct comparison difficult, but the P20 Pro’s reputation suggests a more versatile and capable system.

Performance

The HTC U12+ leverages the Qualcomm Snapdragon 845, built on a 10nm process, with an octa-core CPU peaking at 2.8 GHz. This contrasts with the Huawei P20 Pro’s Kirin 970, also 10nm, but with a CPU topping out at 2.4 GHz. The Snapdragon 845’s Kryo cores offer a performance advantage in CPU-intensive tasks and sustained workloads, benefiting gamers and multi-taskers. However, the Kirin 970’s dedicated Neural Processing Unit (NPU) provided early AI acceleration, though its real-world impact was limited in 2018.

Battery Life

The Huawei P20 Pro dominates in battery endurance with an impressive 89-hour rating, compared to the HTC U12+'s 64 hours. This is despite the P20 Pro’s 22.5W charging (58% in 30 minutes) being only slightly faster than the U12+'s 18W charging (50% in 35 minutes). The P20 Pro’s superior battery life is likely due to a combination of a more efficient chipset, optimized software, and potentially a larger battery capacity (not specified in the context data). This makes the P20 Pro ideal for users who frequently travel or rely heavily on their phones throughout the day.

Buying Guide

Buy the HTC U12+ if you need a phone that excels in demanding tasks like gaming or video editing, and prefer the Qualcomm ecosystem. The Snapdragon 845 provides a noticeable performance boost for power users. Buy the Huawei P20 Pro if you prioritize all-day battery life, a versatile camera system capable of excellent low-light photography, and a more refined software experience focused on AI-powered features.

Frequently Asked Questions

❓ Does the Kirin 970 in the P20 Pro struggle with modern, graphically intensive games?
While the Kirin 970 was a capable chipset in 2018, it will show its age with the most demanding modern games. Expect to lower graphics settings and potentially experience frame drops in titles like Genshin Impact or Call of Duty Mobile. The Snapdragon 845 in the U12+ will offer a smoother experience, but both phones are showing their age.
❓ Is the P20 Pro's battery life still competitive with newer smartphones?
While 89 hours was exceptional in 2018, modern smartphones with larger batteries and more efficient chipsets often surpass this. However, the P20 Pro’s battery life remains very good for its age and will easily last a full day for most users. It still outperforms many current flagships in endurance.
❓ How does the U12+'s software experience compare to the P20 Pro's EMUI?
The U12+ ran HTC's Sense UI, which was generally considered cleaner and closer to stock Android than Huawei's EMUI. EMUI, while feature-rich, was often criticized for its aggressive battery management and occasional bloatware. The U12+ offered a more streamlined experience, but software updates for both devices are likely limited at this point.