vivo X90 Pro vs Samsung Galaxy S23 Ultra: The Ultimate Flagship Battle

The vivo X90 Pro and Samsung Galaxy S23 Ultra represent the pinnacle of smartphone technology, each boasting impressive specs and features. Choosing between them can be tough. This comprehensive comparison dives deep into their strengths and weaknesses to help you decide which device best suits your needs.
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🏆 Quick Verdict

The S23 Ultra offers a more polished overall experience with its superior software, broader ecosystem, and slightly more versatile camera system. However, the X90 Pro shines with its incredibly fast charging and potentially better low-light photography, making it a compelling alternative for those prioritizing those aspects.

PHONES
Phone Names vivo X90 Pro Samsung Galaxy S23 Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 71, 75, 77, 78, 79 SA/NSA - International1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE (up to 7CA), 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2022, November 222023, February 01
StatusAvailable. Released 2022, December 06Available. Released 2023, February 17
Body
BuildGlass front, aluminum frame, eco leather backGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Dimensions164.1 x 74.5 x 9.3 mm (6.46 x 2.93 x 0.37 in)163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in)
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight214.9 g (7.58 oz)234 g (8.25 oz)
 IP68 dust/water resistant (up to 1.5m for 30 min)IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus (Bluetooth integration, accelerometer, gyro)
Display
Protection-Corning Gorilla Glass Victus 2
Resolution1260 x 2800 pixels, 20:9 ratio (~453 ppi density)1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density)
Size6.78 inches, 111.0 cm2 (~90.8% screen-to-body ratio)6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)
 -Always-on display
Platform
CPUOcta-core (1x3.05 GHz Cortex-X3 & 3x2.85 GHz Cortex-A715 & 4x1.80 GHz Cortex-A510)Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetMediatek Dimensity 9200 (4 nm)Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
GPUImmortalis-G715 MC11Adreno 740
OSAndroid 13, upgradable to Android 14, Funtouch 14 (Global), OriginOS 3 (China)Android 13, up to 4 major Android upgrades, One UI 8
Memory
Card slotNoNo
Internal256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
 UFS 4.0UFS 4.0
Main Camera
FeaturesLaser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, Pixel Shift, dual-LED dual-tone flash, HDR, panoramaLaser AF, LED flash, auto-HDR, panorama
Quad-200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
Single32 MP, f/2.5, 24mm (wide), 1/2.8", 0.8µm12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF
Triple50.3 MP, f/1.8, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.6, 50mm (telephoto), 1/2.4", 0.7µm, AF, 2x optical zoom, OIS 12 MP, f/2.0, 108˚ 16mm (ultrawide), AF-
Video8K@24fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Selfie camera
FeaturesHDRHDR, HDR10+
Single32 MP, f/2.5, 24mm (wide), 1/2.8", 0.8µm12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video1080p@30/60fps4K@30/60fps, 1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.3, A2DP, LE, aptX HD5.3, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavICGPS, GALILEO, GLONASS, BDS, QZSS
RadioNoNo
USBUSB Type-C 3.2, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 -Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support
Battery
Charging120W wired, 50% in 8 min 50W wireless Reverse wired45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless
Type4870 mAhLi-Ion 5000 mAh
Misc
ColorsLegendary Black, RedPhantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition
ModelsV2242A, V2219SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS
PriceAbout 1200 EUR€ 549.90 / $ 454.99 / £ 433.00
SAR-1.12 W/kg (head)     0.92 W/kg (body)
SAR EU-0.96 W/kg (head)     1.40 W/kg (body)
Tests
Battery life Endurance rating 96h Endurance rating 126h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -24.5 LUFS (Very good) -25.6 LUFS (Very good)
Performance AnTuTu: 1228735 (v9) GeekBench: 4273 (v5.1) GFXBench: 74fps (ES 3.1 onscreen) AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) GFXBench: 67fps (ES 3.1 onscreen)

vivo X90 Pro

  • Incredibly fast 120W wired charging
  • Excellent low-light camera performance
  • Unique and stylish design
  • High endurance rating (96h)

  • Software experience may not be as polished as Samsung's
  • Slightly less versatile camera system compared to S23 Ultra
  • Potentially aggressive image processing

Samsung Galaxy S23 Ultra

  • Brighter display (1274 nits)
  • Versatile camera system with excellent zoom
  • Robust software support and updates
  • Seamless integration with Samsung ecosystem
  • Slightly better sustained performance

  • Slower charging speeds (45W)
  • Wireless charging is slower (15W)
  • Design can be perceived as less exciting

Display Comparison

Both phones feature stunning displays with excellent contrast ratios (nominally infinite). The S23 Ultra takes the lead with a significantly higher peak brightness of 1274 nits compared to the X90 Pro's 934 nits, making it easier to view in direct sunlight. Both offer vibrant colors and smooth scrolling, but the S23 Ultra's brighter screen provides a noticeable advantage.

Camera Comparison

Both phones have exceptional camera systems. The S23 Ultra's versatility, particularly with its zoom capabilities (10x optical zoom), gives it an edge. The X90 Pro is known for its excellent low-light performance and natural-looking color reproduction. The S23 Ultra's software processing is generally more refined, while the X90 Pro's image processing can sometimes be a bit more aggressive. Video recording is excellent on both, but the S23 Ultra offers more advanced features.

Performance

The Snapdragon 8 Gen 2 in the S23 Ultra generally delivers slightly better sustained performance and efficiency compared to the Dimensity 9200 in the X90 Pro. While both chips are incredibly powerful, the S23 Ultra's thermal management appears to be more effective, preventing throttling during extended gaming sessions. Both offer flagship-level performance for everyday tasks and demanding applications.

Battery Life

The X90 Pro boasts an impressive endurance rating of 96h, suggesting exceptional battery life. However, the S23 Ultra's active use score of 13:24h is a more realistic measure of daily usage. The X90 Pro's 120W wired charging is significantly faster than the S23 Ultra's 45W, allowing for incredibly quick top-ups. The S23 Ultra offers wireless charging, which the X90 Pro also supports at 50W.

Buying Guide

The vivo X90 Pro is ideal for users who prioritize fast charging, exceptional low-light photography, and a unique design. The Samsung Galaxy S23 Ultra is best for those seeking a complete flagship experience with a top-tier camera system, robust software support, and seamless integration with the Samsung ecosystem.

Frequently Asked Questions

❓ Which phone has better battery life?
Based on endurance rating, the vivo X90 Pro appears to have slightly better battery life. However, real-world usage may vary.
❓ Is the Samsung Galaxy S23 Ultra worth the extra cost?
If you value a complete flagship experience with a versatile camera, robust software, and seamless ecosystem integration, the S23 Ultra is likely worth the investment. If you prioritize fast charging and exceptional low-light photography, the X90 Pro offers excellent value.