Sony Xperia XZ3 vs Xperia 5 II: A Head-to-Head Showdown

Sony consistently delivers unique smartphone experiences, and the Xperia XZ3 and Xperia 5 II are prime examples. Both offer a distinct blend of features, but cater to slightly different users. This comparison dives deep into their strengths and weaknesses to help you decide which one deserves your money.
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🏆 Quick Verdict

The Xperia 5 II is the clear winner, offering a more modern chipset (Snapdragon 865), faster charging, and a brighter display. While the XZ3 boasts impressive battery endurance, the 5 II's overall improvements in performance and features make it the superior choice for most users.

PHONES
Phone Names Sony Xperia XZ3 Sony Xperia 5 II
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - H8416, H9436, H9493HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32, 38, 39, 40, 41, 46, 66 - H8416, H9436, H94931, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 48, 66
5G bands-1, 3, 8, 28, 77, 78 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/200 MbpsHSPA 42.2/5.76 Mbps, LTE Cat18 1200/150 Mbps, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2018, August 30. Released 2018, October 052020, September 17
StatusDiscontinuedAvailable. Released 2020, October 12
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frameGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
Dimensions158 x 73 x 9.9 mm (6.22 x 2.87 x 0.39 in)158 x 68 x 8 mm (6.22 x 2.68 x 0.31 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight193 g (6.81 oz)163 g (5.75 oz)
 IP65/IP68 dust/water resistant (up to 1.5m for 30 mins)IP65/IP68 dust/water resistant (up to 1.5m for 30 mins)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 6
Resolution1440 x 2880 pixels, 18:9 ratio (~537 ppi density)1080 x 2520 pixels, 21:9 ratio (~449 ppi density)
Size6.0 inches, 92.9 cm2 (~80.5% screen-to-body ratio)6.1 inches, 86.9 cm2 (~80.9% screen-to-body ratio)
TypeP-OLED, HDR BT.2020OLED, 120Hz, HDR BT.2020
 Triluminos display X-Reality EngineTriluminos display X-Reality Engine
Platform
CPUOcta-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SDM845 Snapdragon 845 (10 nm)Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
GPUAdreno 630Adreno 650
OSAndroid 9.0 (Pie), upgradable to Android 10Android 10, upgradable to Android 12
Memory
Card slotmicroSDXC (uses shared SIM slot) - dual SIM model onlymicroSDXC (uses shared SIM slot)
Internal64GB 4GB RAM, 64GB 6GB RAM128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.1UFS 3.0
Main Camera
FeaturesLaser AF, color spectrum sensor, LED flash, panorama, HDRZeiss optics, color spectrum sensor, LED flash, panorama, HDR, eye tracking
Single19 MP, f/2.0, 25mm (wide), 1/2.3", 1.22µm, predictive PDAF-
Triple-12 MP, f/1.7, 24mm (wide), 1/1.7", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.4, 70mm (telephoto), 1/3.4", 1.0µm, PDAF, 3x optical zoom, OIS 12 MP, f/2.2, 124˚, 16mm (ultrawide), 1/2.55", dual pixel PDAF
Video4K@30fps, 1080p@60fps, 1080p@30fps (5-axis gyro-EIS), 1080p@960fps, HDR4K@24/30/60/120fps HDR, 1080p, 5-axis gyro-EIS, OIS
Selfie camera
FeaturesHDRHDR
Single13 MP, f/1.9, 23mm (wide), 1/3.1", 1.12µm8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm
Video1080p@30fps (5-axis gyro-EIS)1080p@30fps, 5-axis gyro-EIS
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio Dynamic vibration system 24-bit/192kHz audio Dynamic vibration system
Comms
Bluetooth5.0, A2DP, aptX HD, LE5.1, A2DP, aptX HD, LE
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBUSB Type-C 3.1, OTGUSB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, barometer, compassFingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compass
Battery
Charging18W wired, PD2.0 Wireless (Qi)21W wired, PD3.0, 50% in 30 min
TypeLi-Ion 3300 mAh, non-removableLi-Ion 4000 mAh
Misc
ColorsBlack, Silver White, Forest Green, Bordeaux RedBlack, Grey, Blue, Pink
ModelsH9436, H8416, H9493SO-52A, XQ-AS52, XQ-AS62, XQ-AS72, A002SO, SOG02
PriceAbout 510 EURAbout 650 EUR
Pricing
128GB 8GB RAM-$ 695.00
RENEWED-£ 239.00
Tests
Audio quality Noise -91.2dB / Crosstalk -88.7dB-
Battery lifeEndurance rating 90h Endurance rating 102h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal), 4.502 (sunlight) Contrast ratio: Infinite (nominal)
Loudspeaker Voice 71dB / Noise 75dB / Ring 82dB -28.3 LUFS (Average)
Performance AnTuTu: 284555 (v7), 295468 (v8) GeekBench: 8607 (v4.4), 2137 (v5.1) GFXBench: 19fps (ES 3.1 onscreen) AnTuTu: 532655 (v8) GeekBench: 3301 (v5.1) GFXBench: 41fps (ES 3.1 onscreen)

Sony Xperia XZ3

  • Exceptional battery life (90h endurance rating)
  • Compact and ergonomic design
  • Excellent contrast ratio display
  • Good value for money (used/refurbished)

  • Older chipset (Snapdragon 845)
  • Dimmer display compared to the 5 II
  • Slower charging speed
  • Lacks 5G connectivity

Sony Xperia 5 II

  • Powerful Snapdragon 865 chipset
  • Brighter display (600 nits)
  • Faster charging (21W PD3.0)
  • 5G connectivity
  • Improved camera performance

  • Higher price point
  • Design can feel a bit utilitarian
  • Some may find the smaller size less comfortable

Display Comparison

The Xperia 5 II features a noticeable upgrade with its 600 nits max brightness, making it significantly easier to view outdoors. Both phones have excellent contrast ratios (nominally infinite), but the XZ3's display can appear dimmer in direct sunlight. The 5 II's slightly smaller size also contributes to a more comfortable one-handed experience.

Camera Comparison

While both phones offer capable camera systems, the Xperia 5 II generally produces better results. The 5 II benefits from Sony's advancements in image processing and its newer sensor technology. Both offer excellent video recording capabilities, but the 5 II's improved image stabilization is a plus.

Performance

The Xperia 5 II's Snapdragon 865 chipset is a substantial leap over the XZ3's Snapdragon 845. The 865 offers significantly improved CPU and GPU performance, resulting in smoother multitasking, faster app loading times, and better gaming performance. The 5 II's newer Cortex-A77 cores provide a noticeable speed boost.

Battery Life

The XZ3 and 5 II share the same endurance rating of 102h, indicating comparable battery life in typical usage. However, the Xperia 5 II charges significantly faster with its 21W PD3.0 support, reaching 50% in just 30 minutes, compared to the XZ3's 18W PD2.0.

Buying Guide

The Sony Xperia XZ3 is a good option for budget-conscious users who prioritize exceptional battery life and don't need the latest features. The Xperia 5 II is ideal for those seeking a more powerful processor, a brighter screen, and a more modern camera system, especially if 5G connectivity is desired.

Frequently Asked Questions

❓ Is the Xperia 5 II worth the extra cost over the XZ3?
Yes, if you value performance, a brighter display, and faster charging. The 5 II's Snapdragon 865 and other upgrades provide a significantly better user experience.
❓ Does the Xperia 5 II support 5G?
Yes, the Xperia 5 II supports 5G connectivity, while the XZ3 does not.