Screen size
Quick verdict
PH1 leads the measured specs 7-4.
Measured wins
I928
4
spec wins
Ties
6
equal specs
PH1
7
spec wins
Overall winner
Screen size
Technology
I928
GSM / HSPA
PH1
GSM / CDMA / HSPA / CDMA2000 / LTE
2G bands
I928
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
PH1
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
I928
HSDPA 900 / 2100
PH1
HSDPA 850 / 900 / 2100 , CDMA2000 1x
Speed
I928
HSPA 21.1/11.5 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
PH1
HSPA, LTE
4G bands
I928
-
PH1
1, 3, 5, 8, 34, 38, 39, 40, 41
Announced
I928
2015, September. Released 2015, September
PH1
2021, December 20. Released 2021, December 20
Status
I928
Discontinued
PH1
Discontinued
Dimensions
I928
160.1 x 81.8 x 8.2 mm (6.30 x 3.22 x 0.32 in)
PH1
165.5 x 76.5 x 9.5 mm (6.52 x 3.01 x 0.37 in)
Weight
I928
168 g (5.93 oz)
PH1
194 g (6.84 oz)
SIM
I928
Dual SIM
PH1
Nano-SIM + Nano-SIM
Build
I928
-
PH1
Glass front, plastic back, plastic frame
Type
I928
IPS LCD
PH1
IPS LCD
Size
I928
6.0 inches, 99.2 cm2 (~75.8% screen-to-body ratio)
PH1
6.51 inches, 109.4 cm2 (~86.4% screen-to-body ratio)
Resolution
I928
1080 x 1920 pixels, 16:9 ratio (~367 ppi density)
PH1
720 x 1440 pixels, 18:9 ratio (~247 ppi density)
OS
I928
Android 4.4 (KitKat)
PH1
Android OS
CPU
I928
Octa-core 1.7 GHz
PH1
Quad-core (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55)
Chipset
I928
-
PH1
Unisoc Tiger T310 (12 nm)
GPU
I928
-
PH1
PowerVR GE8300
Card slot
I928
microSDHC (dedicated slot)
PH1
microSDXC
Internal
I928
16GB 2GB RAM
PH1
32GB 4GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Other
I928
-
PH1
eMMC 5.1
Single
I928
13 MP, f/2.0, AF
PH1
-
Features
I928
LED flash
PH1
LED flash
Video
I928
1080p@30fps
PH1
1080p@30fps
Dual
I928
-
PH1
13 MP, (wide), AF 3 MP
Single
I928
2 MP
PH1
5 MP
Video
I928
PH1
Loudspeaker
I928
Yes
PH1
Yes
3.5mm jack
I928
Yes
PH1
Yes
WLAN
I928
Wi-Fi 802.11 b/g/n, hotspot
PH1
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
I928
3.0, A2DP
PH1
4.2, A2DP
Positioning
I928
GPS
PH1
GPS, BDS
NFC
I928
No
PH1
No
Radio
I928
FM radio
PH1
Unspecified
USB
I928
microUSB 2.0
PH1
USB Type-C 2.0
Sensors
I928
Accelerometer, proximity, compass
PH1
Accelerometer, proximity
Type
I928
Li-Ion 3000 mAh battery
PH1
Li-Ion 4700 mAh
Colors
I928
Black, White
PH1
Gray, Blue, Red
Models
I928
-
PH1
S701, Xenium S701
Price
I928
-
PH1
About 70 EUR