Screen size
equal specsDiamond Alpha5.2"
Sense 55s5.2"
Quick verdict
Diamond Alpha leads the measured specs 7-3.
Measured wins
Diamond Alpha
7
spec wins
Overall winner
Ties
7
equal specs
Sense 55s
3
spec wins
Screen size
equal specsTechnology
Diamond Alpha
GSM / HSPA / LTE
Sense 55s
GSM / HSPA / LTE
2G bands
Diamond Alpha
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Sense 55s
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Diamond Alpha
HSDPA 900 / 2100
Sense 55s
HSDPA 900 / 2100
4G bands
Diamond Alpha
1, 3, 7, 20
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Sense 55s
1, 3, 7, 20
Speed
Diamond Alpha
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
Sense 55s
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Diamond Alpha
2017, June. Released 2017, July
Sense 55s
2017, June. Released 2017, July
Status
Diamond Alpha
Discontinued
Sense 55s
Discontinued
Dimensions
Diamond Alpha
146.7 x 72.5 x 7.5 mm (5.78 x 2.85 x 0.30 in)
Sense 55s
142.5 x 74.2 x 8 mm (5.61 x 2.92 x 0.31 in)
Weight
Diamond Alpha
155 g (5.47 oz)
Sense 55s
130 g (4.59 oz)
SIM
Diamond Alpha
Nano-SIM + Nano-SIM
Sense 55s
Dual SIM
Type
Diamond Alpha
IPS LCD
Sense 55s
IPS LCD
Size
Diamond Alpha
5.2 inches, 74.5 cm2 (~70.1% screen-to-body ratio)
Sense 55s
5.2 inches, 74.5 cm2 (~70.5% screen-to-body ratio)
Resolution
Diamond Alpha
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
Sense 55s
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
OS
Diamond Alpha
Android 6.0 (Marshmallow)
Sense 55s
Android 7.0 (Nougat)
Chipset
Diamond Alpha
Qualcomm MSM8976 Snapdragon 652 (28 nm)
Sense 55s
-
CPU
Diamond Alpha
Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
Sense 55s
-
GPU
Diamond Alpha
Adreno 510
Sense 55s
-
Card slot
Diamond Alpha
microSDXC (uses shared SIM slot)
Sense 55s
microSDXC
Internal
Diamond Alpha
64GB 4GB RAM
Sense 55s
16GB 2GB RAM
Other
Diamond Alpha
eMMC 5.1
Sense 55s
-
Single
Diamond Alpha
13 MP, 1/2.9", 1.25µm, AF 13 MP B/W
Sense 55s
8 MP, AF
Features
Diamond Alpha
LED flash, HDR, panorama
Sense 55s
Dual-LED dual-tone flash
Video
Diamond Alpha
4K@30fps, 1080p@30fps
Sense 55s
1080p@30fps
Single
Diamond Alpha
16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm
Sense 55s
-
Video
Diamond Alpha
1080p@30fps
Sense 55s
-
Other
Diamond Alpha
-
Sense 55s
Yes
Loudspeaker
Diamond Alpha
Yes
Sense 55s
Yes
3.5mm jack
Diamond Alpha
Yes
Sense 55s
Yes
WLAN
Diamond Alpha
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Sense 55s
Wi-Fi 802.11 b/g/n
Bluetooth
Diamond Alpha
4.2, A2DP, LE
Sense 55s
4.0, A2DP, LE
Positioning
Diamond Alpha
GPS
Sense 55s
GPS
NFC
Diamond Alpha
No
Sense 55s
No
Radio
Diamond Alpha
No
Sense 55s
No
USB
Diamond Alpha
USB Type-C, OTG
Sense 55s
microUSB 2.0
Sensors
Diamond Alpha
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Sense 55s
Fingerprint (front-mounted), accelerometer, proximity
Type
Diamond Alpha
Li-Ion 2950 mAh, non-removable
Sense 55s
Li-Ion 3000 mAh, non-removable
Stand-by
Diamond Alpha
Up to 320 h (3G)
Sense 55s
-
Talk time
Diamond Alpha
Up to 11 h (3G)
Sense 55s
-
Colors
Diamond Alpha
Black
Sense 55s
Black
SAR EU
Diamond Alpha
1.02 W/kg (head) 0.76 W/kg (body)
Sense 55s
-
Price
Diamond Alpha
About 350 EUR
Sense 55s
About 250 EUR