Sony Xperia XZs (G8231 USA) vs Samsung Galaxy Z Flip 4 (SM-F721B 128GB)
Side by side comparison between Sony Xperia XZs vs Samsung Galaxy Z Flip 4 phones, differences, pros, cons and full specifications. What's the better?
,
5.2"
TFT
TFT
1080x1920
19.2
MP
MP
13mp
4GB
RAM
RAM
Quad-core
2900
mAh
mAh
(Non removable)
vs
6.7"
AMOLED
AMOLED
1080x2640
12.2
MP
MP
10mp
8GB
RAM
RAM
Octa-core
3700
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Flip 4 (SM-F721B 128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
21 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus |
HDR photo/video on both cameras |
4K UHD (3840x2160) |
Capacitive |
+14 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Model | Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) |
Other model names | Sony Xperia XZs G8231 32GB Single-Sim, Sony Keyaki SS | Galaxy Z Flip4 5G (SM-F721B) |
Country or region available | USA | (Global, International) |
Brand | Sony | Samsung |
Release date | 4/1/2017 | 8/25/2022, Announced: 8/10/2022 |
Depth | 8.1 millimeters (0.32 inches) | 6.9 millimeters (0.27 inches) |
Size (width x height) | 72 x 146 millimeters (2.83 x 5.75 in) | 71.9 x 165.2 millimeters (2.83 x 6.5 in) |
Weight | 161 grams (5.64 ounces) | 187 grams (6.55 ounces) |
Build, materials | feature not registered | Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus+ Folded: 15.9 x 71.9 x 84.9 mm |
Protection against water and others | Waterproof (IP?) | IPX8 certified: water resistant up to 1.5 meters and 30min |
📲 Display | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Display type | TFT LCD | Dynamic AMOLED |
Screen size | 5.2" inches | 6.7" inches |
Screen-to-body ratio | ~70.9% (screen-to-body ratio) | ~85.4% (screen-to-body ratio) |
Display resolution | 1080x1920 pixels | 1080x2640 pixels |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 424 PPI | 426 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 4 | Not supported |
Refresh rate | feature not registered | 120Hz |
Display features | feature not registered | 1200nits[peak] HDR10+ Always-On Display Extra display: Super AMOLED 1.9" (260x512), Gorilla Glass Victus+ |
🤖 Operating System | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
System version | Android 7.1 Nougat | Android 12 |
Firmware update | feature not registered | Android 14 |
User Interface | feature not registered | One UI 4.1 / 5.1 / 6.0 |
⚙️ Processor | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Chipset | 64bit: Qualcomm Snapdragon 820 MSM8996 (14nm) | 64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm) |
CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) | Octa-core, 3 processors: 1x 3.19GHz ARM Cortex-X2 (Single-core) 3x 2.75GHz ARM Cortex-A710 (Triple-core) 4x 2GHz ARM Cortex-A510 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 530 | Qualcomm Adreno 730 (818MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 685765 (v8), 800001 (v9) Geekbench: 3913 (v5.1) GFXBench: 74fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
RAM memory | 4GB LPDDR4 | 8GB LPDDR5 |
Internal storage | 32GB (20GB available) | 128GB (99GB available) UFS 3.1 |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
Maximum Download / Upload | 450/50 Mbps | 3000/1024 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat9 700/800/850/900/1500/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,19,20,26,28,29,32) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41) | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Back camera (main camera) | 19.2 megapixels | (dual camera) 12.2 megapixels 12MP ultrawide f/2.2123°1.12µm |
Main camera resolution | 5056x3792 pixels | 4032x3024 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | LED flash |
Focal aperture | f/2.0 (aperture) | f/1.8 (aperture) |
Focal length | 25mm lens | 24mm lens |
Sensor size | 1/2.3" inches | 1/1.76" inches |
Pixel size | feature not registered | 1.8µm pixel |
Autofocus | LDAF/PDAF: laser/phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo/video on both cameras | HDR photo/video on both cameras |
Camera extras | feature not registered | 4K@30/60fps 1080p@30/60/240fps 720p@960fps HDR10+ Slow motion |
📸 Front camera | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Front camera (secondary) | 13 megapixels | 10 megapixels |
Front camera resolution | 4128x3096 pixels | 3872x2592 pixels |
Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.4 (aperture) |
Focal length | 22mm lens | 26mm lens |
Sensor size | 1/3" inches | 1/3" inches |
Pixel size | 1.12µm pixel | 1.22µm pixel |
🔉 Sound and multimedia | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, eAAC+, OGG, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
USB | USB 2.0 Type-C reversible connector | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 4.2 + A2DP | 5.2 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 2900 mAh | 3700 mAh |
Charger, watts | Wired charging | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
Inductive / wireless charging | feature not registered | 15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
Talk time autonomy | 17.8 hours | 34 hours (1.4 days) |
Standby | 610 hours (25.4 days) | feature not registered |
➕ Other features | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, Warm Silver, Ice Blue • USB OTG On-The-Go • Metal body • Triluminos display • X-Reality Engine • Sony Exmor RS camera • 720p@960fps slow motion • Fast battery charging • Quick Charge 3.0 • 24-bit/192kHz audio • IP68 certified: dust proof and water resistant over 1.5 meter and 30min | • Colors: Graphite, White, Bora Purple, Pink Gold, Blue, Yellow, Navy, Khaki, Red • Samsung Pay (Visa, MasterCard) |
☢️ Radiation rate | ||
Sony Xperia XZs (G8231 USA) | Galaxy Z Flip 4 (SM-F721B 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.01W/kg (head), 1.01W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 1.151W/kg (head), 1.198W/kg (body) |