Sony Xperia 1 VII vs. HMD Skyline: A Deep Dive into Battery, Performance, and Value

The smartphone landscape is increasingly segmented. The Sony Xperia 1 VII represents a continuation of Sony’s premium, no-compromise approach, while the HMD Skyline aims to deliver a compelling experience at a more attainable price point. This comparison dissects the core differences between these two devices, focusing on where each excels and who will benefit most from their respective strengths.
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🏆 Quick Verdict

For the average user prioritizing all-day battery life and top-tier performance, the Sony Xperia 1 VII is the clear winner. However, the HMD Skyline provides a remarkably capable experience, particularly for those seeking a balance between features and affordability, making it a strong contender in the mid-range.

PHONES
Phone Names HMD Skyline Sony Xperia 1 VII
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, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66 - Europe
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 75, 77, 78 SA/NSA/Sub6 - Europe
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, July 182025, May 13
StatusAvailable. Released 2024, July 19Available. Released 2025, June 04
Body
BuildGlass front (Gorilla Glass 3), aluminum frame, glass backGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus), aluminum frame
Dimensions159.8 x 76 x 8.9 mm (6.29 x 2.99 x 0.35 in)162 x 74 x 8.2 mm (6.38 x 2.91 x 0.32 in)
SIMNano-SIM + eSIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight209.5 g (7.41 oz)197 g (6.95 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass Victus 2, Mohs level 5
Resolution1080 x 2400 pixels, 20:9 ratio (~402 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)
Size6.55 inches, 103.6 cm2 (~85.3% screen-to-body ratio)6.5 inches, 103.7 cm2 (~86.5% screen-to-body ratio)
TypeP-OLED, 144Hz, 1000 nits (peak), HDR10LTPO OLED, 1B colors, 120Hz, HDR BT.2020
Platform
CPUOcta-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
ChipsetQualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPUAdreno 710Adreno 830
OSAndroid 14, upgradable to Android 15, up to 2 major Android upgradesAndroid 15, up to 4 major Android upgrades
Memory
Card slotmicroSDXCmicroSDXC (uses shared SIM slot)
Internal128GB 8GB RAM, 256GB 12GB RAM256GB 12GB RAM, 512GB 12GB RAM
Main Camera
FeaturesLED flash, HDRZeiss optics, Zeiss T* lens coating, color spectrum sensor, LED flash, panorama, HDR, eye tracking
Triple108 MP, f/1.8, (wide), 1/1.67", 0.64µm, PDAF, OIS 50 MP, f/2.0, (telephoto), 1/2.76", 0.64µm, PDAF, 2x optical zoom 13 MP, f/2.5, (ultrawide), 1/3", 1.12µm48 MP, f/1.9, 24mm (wide), 1/1.35", 1.12µm, dual pixel PDAF, OIS 12 MP, f/2.3, 85mm (telephoto), f/3.5, 170mm (telephoto), 1/3.5", 1.0µm, dual pixel PDAF, 3.5x-7.1x continuous optical zoom, OIS, 4cm macro @ 120mm, no AF 48 MP, f/2.0, 16mm (ultrawide), 1/1.56", 1.0µm, PDAF
Video4K@30fps, 1080p@30fps, gyro-EIS4K@24/30/60/120fps HDR, 1080p@30/60/120fps; 5-axis gyro-EIS, OIS
Selfie camera
Features-HDR
Single50 MP, f/2.5, (wide), AF12 MP, f/2.0, 24mm (wide), 1/2.9", 1.22µm
Video1080p@30/60fps4K@30/60fps, 1080p@30/60fps, 5-axis gyro-EIS
Sound
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive6.0, A2DP, LE Audio, aptX HD, aptX Adaptive, aptX Lossless
NFCYesYes
PositioningGPS (L1+L5), GALILEO, GLONASS, BDSGPS, GLONASS, BDS, GALILEO, QZSS
RadioUnspecifiedNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2, OTG, video output
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compass
Battery
Charging33W wired, PD3.0 PPS, QC4 15W wireless (magnetic), Qi2 5W reverse wireless30W wired, PD3.0, PPS, 50% in 30 min 15W wireless Reverse wireless
Type4600 mAh, user replaceable5000 mAh
Misc
ColorsNeon Pink, Twisted Black, Blue TopazMoss Green, Orchid Purple, Slate Black
ModelsTA-1600XQ-FS54, XQFS54EUKCG.GC, XQFS54EUKCV.GC, XQFS54EUKCB.GC, PDX256
Price$ 330.00 / £ 249.95 / € 279.00€ 1,338.99 / $ 1,394.99 / £ 1,149.94
EU LABEL
Battery-43:30h endurance, 1400 cycles
Energy-Class B
Free fall-Class B (181 falls)
Repairability-Class D

HMD Skyline

  • Faster charging speeds with PD3.0 PPS and QC4.
  • More affordable price point.
  • Competent Snapdragon 7s Gen 2 performance for everyday tasks.

  • Significantly shorter battery life compared to the Xperia 1 VII.
  • Less powerful processor for demanding applications.
  • Lower peak display brightness.

Sony Xperia 1 VII

  • Exceptional battery life and endurance.
  • Flagship-level performance with the Snapdragon 8 Elite and Oryon cores.
  • Brighter and potentially more color-accurate display.

  • Higher price tag.
  • Wired charging is only slightly faster than the HMD Skyline.
  • May be overkill for casual smartphone users.

Display Comparison

The Sony Xperia 1 VII’s display boasts a significantly higher peak brightness of 1475 nits compared to the HMD Skyline’s 1060 nits, translating to superior visibility in direct sunlight. While both support PD3.0 PPS, the Xperia 1 VII’s panel likely benefits from Sony’s image processing expertise, potentially offering more accurate color reproduction. The absence of LTPO specification for either device suggests both are likely 60/120Hz panels, but the Xperia 1 VII’s higher brightness and potentially superior calibration give it an edge for media consumption.

Camera Comparison

Context data lacks specific camera details, but given Sony’s expertise, the Xperia 1 VII likely features a more sophisticated camera system with larger sensors and advanced image processing algorithms. The Snapdragon 8 Elite’s ISP (Image Signal Processor) is also more capable than the 7s Gen 2’s, enabling faster processing and better low-light performance. While the HMD Skyline will likely offer a competent camera experience, the Xperia 1 VII is expected to deliver professional-grade image and video quality.

Performance

The core difference lies in the chipsets: the Sony Xperia 1 VII utilizes the Qualcomm SM8750-AB Snapdragon 8 Elite with Oryon V2 Phoenix CPU cores (2x4.32 GHz + 6x3.53 GHz), while the HMD Skyline features the SM7435-AB Snapdragon 7s Gen 2 (4x2.40 GHz + 4x1.95 GHz). The Snapdragon 8 Elite, built on a 3nm process, offers a substantial performance advantage, particularly in sustained workloads, due to its more efficient architecture and higher clock speeds. The Oryon cores are designed for peak performance, while the Snapdragon 7s Gen 2 in the Skyline prioritizes efficiency. This means the Xperia 1 VII will handle demanding games and applications with greater ease and less throttling.

Battery Life

The Sony Xperia 1 VII dominates in battery endurance, achieving an active use score of 15:32h and a remarkable 43:30h of overall endurance with 1400 cycles. This is a massive leap over the HMD Skyline’s 10:47h active use score. While the Skyline offers 33W wired charging (with PD3.0 PPS and QC4) and 15W wireless charging (Qi2 and magnetic), the Xperia 1 VII’s superior battery capacity and optimized power management provide a significantly longer-lasting experience. The Xperia 1 VII also claims 50% charge in 30 minutes, a slight edge over the Skyline’s unspecified 0-100% time.

Buying Guide

Buy the HMD Skyline if you need a solid all-rounder with fast charging and a bright display, and are comfortable making some compromises on peak performance and battery longevity. It’s ideal for users who prioritize value and don’t require the absolute best in every category. Buy the Sony Xperia 1 VII if you demand exceptional battery life, a cutting-edge processor for demanding tasks, and are willing to invest in a premium smartphone experience. This phone is geared towards power users, content creators, and those who value longevity.

Frequently Asked Questions

❓ Does the Snapdragon 7s Gen 2 in the HMD Skyline struggle with graphically intensive games like Genshin Impact?
While the Snapdragon 7s Gen 2 is a capable chip, demanding titles like Genshin Impact will likely require reduced graphics settings to maintain a smooth frame rate. The Xperia 1 VII’s Snapdragon 8 Elite will handle these games with ease at maximum settings, offering a more consistent and immersive gaming experience.
❓ How does the 15W wireless charging on both phones compare in real-world speed?
Both phones support 15W wireless charging, but the HMD Skyline adds magnetic alignment and Qi2 support for potentially more efficient energy transfer. However, the difference in charging speed is likely to be minimal, and both will take several hours to fully charge wirelessly.
❓ Given the Xperia 1 VII's long battery life, is battery degradation a significant concern over several years of use?
Sony claims 1400 battery cycles for the Xperia 1 VII, suggesting excellent battery health retention. However, all lithium-ion batteries degrade over time. The Xperia 1 VII’s optimized power management and larger battery capacity should mitigate degradation effects, providing a longer usable lifespan compared to phones with smaller batteries.
❓ Is the reverse wireless charging on either phone useful for more than just emergencies?
The 5W reverse wireless charging on the HMD Skyline and 15W on the Xperia 1 VII is primarily intended for emergencies or charging small accessories like earbuds. It's too slow to effectively charge a phone, but can be convenient for topping up smaller devices on the go.