Screen size
equal specsBlack 1X5.0"
One HD5.0"
Quick verdict
Black 1X leads the measured specs 7-0.
Measured wins
Black 1X
7
spec wins
Overall winner
Ties
9
equal specs
One HD
0
spec wins
Screen size
equal specsTechnology
Black 1X
GSM / HSPA / LTE
One HD
GSM / HSPA
2G bands
Black 1X
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
One HD
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Black 1X
HSDPA 900 / 2100
One HD
HSDPA 900 / 2100
4G bands
Black 1X
LTE 1800 TD-LTE 2300
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
One HD
-
Speed
Black 1X
HSPA 42.2/7.2 Mbps, LTE Cat4 150/50 Mbps
One HD
HSPA 21.1/5.76 Mbps
Announced
Black 1X
2015, October. Released 2015, October
One HD
2015, December. Released 2016, January
Status
Black 1X
Discontinued
One HD
Discontinued
Dimensions
Black 1X
144.6 x 72 x 7.6 mm (5.69 x 2.83 x 0.30 in)
One HD
143 x 72.6 x 9.5 mm (5.63 x 2.86 x 0.37 in)
Weight
Black 1X
-
One HD
-
SIM
Black 1X
Hybrid Dual SIM
One HD
Dual SIM
Type
Black 1X
IPS LCD
One HD
IPS LCD
Size
Black 1X
5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio)
One HD
5.0 inches, 68.9 cm2 (~66.4% screen-to-body ratio)
Resolution
Black 1X
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
One HD
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Protection
Black 1X
Asahi Dragontrail Glass
One HD
-
OS
Black 1X
Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow), HIVE Atlas UI
One HD
Android 5.1 (Lollipop)
Chipset
Black 1X
Mediatek MT6753 (28 nm)
One HD
Mediatek MT6580M (28 nm)
CPU
Black 1X
Octa-core 1.3 GHz Cortex-A53
One HD
Quad-core 1.3 GHz Cortex-A7
GPU
Black 1X
Mali-T720MP3
One HD
Mali-400MP2
Card slot
Black 1X
microSDXC (uses shared SIM slot)
One HD
microSDXC
Internal
Black 1X
32GB 3GB RAM
One HD
8GB 1GB RAM
Single
Black 1X
13 MP, PDAF
One HD
8 MP, f/2.2, AF
Features
Black 1X
LED flash, panorama, HDR
One HD
LED flash, panorama, HDR
Video
Black 1X
1080p@30fps
One HD
1080p@30fps
Single
Black 1X
5 MP
One HD
5 MP
Features
Black 1X
LED flash
One HD
LED flash
Video
Black 1X
One HD
Loudspeaker
Black 1X
Yes
One HD
Yes
3.5mm jack
Black 1X
Yes
One HD
Yes
WLAN
Black 1X
Wi-Fi 802.11 b/g/n, hotspot
One HD
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Black 1X
4.0, A2DP
One HD
4.0, A2DP
Positioning
Black 1X
GPS, GLONASS
One HD
GPS
NFC
Black 1X
No
One HD
No
Radio
Black 1X
FM radio
One HD
FM radio
USB
Black 1X
microUSB 2.0, OTG
One HD
microUSB 2.0
Sensors
Black 1X
Accelerometer, gyro, proximity, compass
One HD
Accelerometer, proximity
Type
Black 1X
Li-Po 2400 mAh, non-removable
One HD
Li-Po 2300 mAh, removable
Stand-by
Black 1X
Up to 394 h (2G) / Up to 354 h (3G)
One HD
Up to 200 h (2G) / Up to 182 h (3G)
Talk time
Black 1X
Up to 27 h (2G) / Up to 12 h (3G)
One HD
Up to 5 h (2G) / Up to 4 h 30 min (3G)
Colors
Black 1X
Black
One HD
Space Gray, White
SAR EU
Black 1X
0.09 W/kg (head) 0.14 W/kg (body)
One HD
0.22 W/kg (head) 0.48 W/kg (body)
Price
Black 1X
About 140 EUR
One HD
-