HTC U23 Pro vs Xiaomi 13 Pro: A Deep Dive into Flagship Performance and Value

The HTC U23 Pro and Xiaomi 13 Pro represent distinct approaches to the flagship smartphone market. The U23 Pro aims to deliver a premium experience at a potentially more accessible price point, while the Xiaomi 13 Pro throws everything including the kitchen sink at the competition. This comparison dissects their key differences to help you determine which device best suits your priorities.
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🏆 Quick Verdict

For most users, the Xiaomi 13 Pro is the superior choice. Its significantly faster Snapdragon 8 Gen 2 chipset, brighter display, and substantially faster charging outweigh the U23 Pro’s potential affordability. However, the U23 Pro remains a viable option for those prioritizing a more budget-conscious flagship.

PHONES
Phone Names HTC U23 Pro Xiaomi 13 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 12, 17, 20, 28, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International
5G bands1, 3, 7, 20, 28, 41, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China
Launch
Announced2023, May 182022, December 11
StatusAvailable. Released 2023, May 18Available. Released 2022, December 14
Body
BuildGlass front (Gorilla Glass Victus), plastic frame, plastic backGlass front (Gorilla Glass Victus), ceramic back or silicone polymer back, aluminum frame
Dimensions166.6 x 77.1 x 8.9 mm (6.56 x 3.04 x 0.35 in)162.9 x 74.6 x 8.4 mm or 8.7 mm
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight205 g (7.23 oz)210 g or 229 g (7.41 oz)
 IP67 dust/water resistant (up to 1m for 30 min)IP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~393 ppi density)1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Size6.7 inches, 108.4 cm2 (~84.4% screen-to-body ratio)6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio)
TypeOLED, 120HzLTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Platform
CPUOcta-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetQualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
GPUAdreno 644Adreno 740
OSAndroid 13Android 13, upgradable to Android 14, HyperOS
Memory
Card slotmicroSDXCNo
Internal256GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 -UFS 3.1 - 128GB UFS 4.0 - 256/512GB
Main Camera
FeaturesDual-LED flash, HDR, panoramaLaser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Quad108 MP, f/1.7, (wide), 1/1.67", 0.64μm, PDAF, OIS 8 MP, f/2.4, 120˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens-
Triple-50.3 MP, f/1.9, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/2.0, 75mm (telephoto), PDAF (10cm - ∞), 3.2x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF
Video4K@30fps, 1080p@30fps, gyro-EIS8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/120/240/960fps, 1080p@1920fps, gyro-EIS
Selfie camera
FeaturesHDRHDR, panorama
Single32 MP, f/2.5, (wide), 1/3.2", 0.7µm32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.2, A2DP, LE5.3, A2DP, aptX HD, aptX Adaptive
Infrared port-Yes
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer
Battery
Charging30W wired 15W wireless 5W reverse wireless Reverse wired120W wired, PD3.0, QC4, 100% in 19 min 50W wireless, 100% in 36 min 10W reverse wireless
TypeLi-Ion 4600 mAhLi-Po 4820 mAh
Misc
ColorsSnow White, Coffee BlackCeramic White, Ceramic Black, Ceramic Flora Green, Mountain Blue
Models2QC9200, 2QC9100, 2QCB1002210132G, 2210132C
PriceAbout 220 EURAbout 750 EUR
Tests
Battery life- Endurance rating 115h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.6 LUFS (Very good)
Performance- AnTuTu: 1281666 (v9) GeekBench: 5087 (v5.1), 5323 (v6) GFXBench: 64fps (ES 3.1 onscreen)

HTC U23 Pro

  • Potentially more affordable price point
  • Respectable battery endurance
  • Capable camera system (details unknown)

  • Significantly slower chipset
  • Less bright display
  • Slower charging speeds

Xiaomi 13 Pro

  • Top-tier Snapdragon 8 Gen 2 performance
  • Extremely bright and vibrant display
  • Ultra-fast 120W wired and 50W wireless charging

  • Higher price tag
  • Potentially larger and heavier design
  • May require more frequent charging with heavy use

Display Comparison

The Xiaomi 13 Pro boasts a significantly brighter display, reaching a measured 1253 nits compared to the HTC U23 Pro’s 727 nits. This translates to vastly improved visibility in direct sunlight. While both utilize 4nm chipsets, the display’s impact on overall power draw shouldn’t be underestimated; a brighter panel will consume more energy. The Xiaomi 13 Pro’s ‘Infinite’ contrast ratio (nominal) suggests a superior OLED panel capable of deeper blacks, enhancing the viewing experience. We lack PWM frequency data for both, but the brightness difference alone makes the Xiaomi 13 Pro the clear winner for outdoor usability.

Camera Comparison

Both phones feature capable photo and video systems, but detailed sensor information is missing. However, given Xiaomi’s history with flagship cameras, it’s reasonable to assume the 13 Pro utilizes a larger, more advanced sensor. The Snapdragon 8 Gen 2’s ISP (Image Signal Processor) is also significantly more powerful than the 7 Gen 1’s, enabling superior image processing, noise reduction, and dynamic range. While both can record video, the 13 Pro’s processing power will likely result in higher-quality footage, especially in challenging lighting conditions. The absence of details on the U23 Pro’s camera system makes a definitive comparison difficult, but Xiaomi typically prioritizes camera innovation in its Pro models.

Performance

The core difference lies in the chipsets: the Xiaomi 13 Pro’s Snapdragon 8 Gen 2 is a generational leap ahead of the U23 Pro’s Snapdragon 7 Gen 1. The 8 Gen 2 features a Cortex-X3 prime core clocked at 3.2 GHz, alongside upgraded Cortex-A715 and A710 performance cores, offering substantial gains in CPU and GPU performance. The U23 Pro’s CPU configuration, while octa-core, relies on older Cortex-A710 cores and a less efficient Cortex-A510 cluster. This difference will be most noticeable in demanding tasks like gaming and video editing, where the Xiaomi 13 Pro will maintain higher frame rates and smoother performance. The Xiaomi 13 Pro also benefits from faster LPDDR5x RAM, further enhancing responsiveness.

Battery Life

The Xiaomi 13 Pro’s endurance rating of 115 hours significantly surpasses the HTC U23 Pro’s 83 hours. This is a combination of a more efficient chipset and optimized power management. While the U23 Pro offers respectable battery life, the 13 Pro’s advantage is substantial. Furthermore, the charging speeds are dramatically different: the Xiaomi 13 Pro supports 120W wired charging (0-100% in 19 minutes), 50W wireless charging (100% in 36 minutes), and even 10W reverse wireless charging. The U23 Pro’s 30W wired, 15W wireless, and 5W reverse wireless charging are comparatively slow. The Xiaomi 13 Pro’s charging capabilities are a game-changer for users who value convenience and minimal downtime.

Buying Guide

Buy the HTC U23 Pro if you need a solid, well-rounded flagship experience without breaking the bank, and aren't heavily reliant on peak gaming performance. You'll appreciate its respectable battery life and capable camera. Buy the Xiaomi 13 Pro if you demand the absolute best performance, a stunning display, and incredibly fast charging – and are willing to pay a premium for it. This is the phone for power users and photography enthusiasts.

Frequently Asked Questions

❓ Does the Snapdragon 7 Gen 1 in the HTC U23 Pro struggle with demanding games like Genshin Impact?
Yes, the Snapdragon 7 Gen 1 is a mid-range chipset and will likely exhibit noticeable frame drops and throttling in graphically intensive games like Genshin Impact, especially at higher settings. While playable, the experience won't be as smooth or consistent as on the Xiaomi 13 Pro with its Snapdragon 8 Gen 2.
❓ How much faster is the 120W charging on the Xiaomi 13 Pro compared to the 30W charging on the HTC U23 Pro in real-world use?
The difference is substantial. The Xiaomi 13 Pro can fully charge from 0-100% in approximately 19 minutes, while the HTC U23 Pro will take well over an hour. This means you can quickly top up the Xiaomi 13 Pro during short breaks, whereas the U23 Pro requires a more significant charging period.
❓ Is the camera on the Xiaomi 13 Pro significantly better for low-light photography?
Likely, yes. The Snapdragon 8 Gen 2’s advanced ISP and Xiaomi’s image processing algorithms are optimized for low-light performance. Expect less noise, better detail retention, and improved dynamic range in challenging lighting conditions compared to the HTC U23 Pro.
❓ Does the Xiaomi 13 Pro get noticeably hotter during extended gaming sessions?
The Snapdragon 8 Gen 2 is more thermally efficient than previous generations, but it can still generate heat under sustained load. Xiaomi typically implements effective cooling solutions in its Pro models, but some throttling may occur during prolonged gaming. However, the throttling will likely be less severe than on the U23 Pro due to the 8 Gen 2's superior performance headroom.