Samsung Galaxy S5 vs Sony Xperia Z2 vs LG G2: Schede tecniche a confronto

Sono e saranno gli smartphone top di gamma dei prossimi mesi, parliamo del nuovissimo Samsung Galaxy S5, il Sony Xperia Z2 e il potente anche se non nuovo LG G2. Ecco un bel confronto tra le varie schede tecniche dei devices top di gamma Android.

Se il Galaxy S5 non vi ha entusiasmato e l’Xperia Z2 di Sony vi intriga, oppure volete risparmiare qualche euro acquistando a poco prezzo l’LG G2, visto che si trova a meno di 400 euro, ecco il confronto che può far per voi ed aiutarvi nella scelta.

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Samsung Galaxy S5 vs Sony Xperia Z2 vs LG G2

S5

Design
OS Android (4.4.2) Android (4.4) Android (4.2.2)
Dimensions 142 x 72.5 x 8.1 mm 146.8 x 73.3 x 8.2 mm 138.5 x 70.9 x 8.9 mm
Weight 136 g 5136 g 143 g
Body material Glass
Rugged Water (Water), Dust proof Water (Water), Dust proof
IP certified IP 67 IP 58
Display
Physical size 5.1 inches 5.2 inches 5.2 inches
Resolution 1080 x 1920 pixels 1080 x 1920 pixels 1080 x 1920 pixels
Pixel density
432 ppi 424 ppi 423 ppi
Technology
Super AMOLED IPS LCD IPS LCD
Colors 16 777 216 16 777 216
Peak brightness 450 cd/m2 (nit)
Fotocamera
Camera 16 megapixels 20.7 megapixels 13 megapixels
Flash LED LED LED
Aperture size F2.2 F2.4
Focal length (35mm equivalent) 29mm
Camera sensor size 1/2.5″ 1/2.3″ 1/3.06″
Camcorder 3840×2160 (4K) (30 fps) 3840×2160 (4K) 1920×1080 (1080p HD) (60 fps)
Recording format MPEG4, WMV, AVI, 3GP, 3G2, Flash Video, MKV MPEG4, 3GPP
Features Digital image stabilization, High Dynamic Range mode (HDR) High Dynamic Range mode (HDR) Optical image stabilization
Front-facing camera 2.1 megapixels 2.2 megapixels 2.1 megapixels
Video capture 1920×1080 (1080p HD) 1920×1080 (1080p HD) (30 fps)
Hardware
System chip
Qualcomm Snapdragon 801 8974-AC Qualcomm Snapdragon 801 MSM8974-AB Qualcomm Snapdragon 800 MSM8974
Processor
Quad core, 2500 MHz, Krait 400 Quad core, 2300 MHz, Krait 400 Quad core, 2260 MHz, Krait 400
Graphics processor Adreno 330 Adreno 330 Adreno 330
System memory
2048 MB RAM (Dual-channel) / LPDDR3 3072 MB RAM (Dual-channel) / LPDDR3 2048 MB RAM (Dual-channel, 800 MHz) / LPDDR3
Built-in storage 16 GB 16 GB 32 GB
Storage expansion microSD, microSDHC, microSDXC microSD, microSDHC, microSDXC
Batteria
Talk time 21.00 hours
the average is 12 h (738 min)
13.80 hours
the average is 12 h (738 min)
Stand-by time 16.2 days (390 hours)
the average is 21 days (494 h)
36.7 days (880 hours)
the average is 21 days (494 h)
Capacity 2800 mAh 3200 mAh 3000 mAh
Type Li – Ion Li – Polymer
Not user replaceable Yes
Network
CDMA
800, 1900 MHz
GSM 850, 900, 1800, 1900 MHz 850, 900, 1800, 1900 MHz
UMTS 850, 900, 1900, 2100 MHz
FDD LTE 700 (band 13), 700 (band 17), 800 (band 20), 850 (band 5), 900 (band 8), 1700/2100 (band 4), 1800 (band 3), 1900 (band 2), 2100 (band 1), 2600 (band 7) MHz 850 (band 5), 900 (band 8), 1800 (band 3), 2100 (band 1), 2600 (band 7) MHz
Data LTE Cat4 Downlink 150 Mbit/s LTE, HSPA (unspecified), EDGE, GPRS LTE-A, LTE Cat3 Downlink 100 Mbit/s, LTE Cat3/4 Uplink 50 Mbit/s, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRS, EV-DO Rev.A