Screen size
Diamond Gamma5.5"
Diamond OmegaWinner: 5.7"+4%
Quick verdict
Diamond Omega leads the measured specs 11-5.
Measured wins
Diamond Gamma
5
spec wins
Ties
2
equal specs
Diamond Omega
11
spec wins
Overall winner
Screen size
Technology
Diamond Gamma
GSM / HSPA / LTE
Diamond Omega
GSM / HSPA / LTE
2G bands
Diamond Gamma
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Diamond Omega
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Diamond Gamma
HSDPA 850 / 900 / 1900 / 2100
Diamond Omega
HSDPA 850 / 900 / 1900 / 2100
4G bands
Diamond Gamma
1, 3, 7, 20
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
Diamond Omega
1, 3, 7, 8, 20
Speed
Diamond Gamma
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Diamond Omega
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps
Announced
Diamond Gamma
2017, June. Released 2017, July
Diamond Omega
2017, October. Released 2017, November
Status
Diamond Gamma
Discontinued
Diamond Omega
Discontinued
Dimensions
Diamond Gamma
-
Diamond Omega
147.5 x 72.7 x 8.5 mm (5.81 x 2.86 x 0.33 in)
Weight
Diamond Gamma
-
Diamond Omega
170 g (6.00 oz)
SIM
Diamond Gamma
Nano-SIM + Nano-SIM
Diamond Omega
Nano-SIM + Nano-SIM
Build
Diamond Gamma
-
Diamond Omega
Glass front (Gorilla Glass), glass back, aluminum frame
Type
Diamond Gamma
IPS LCD
Diamond Omega
IPS LCD
Size
Diamond Gamma
5.5 inches, 83.4 cm2
Diamond Omega
5.73 inches, 87.6 cm2 (~81.7% screen-to-body ratio)
Resolution
Diamond Gamma
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Diamond Omega
1080 x 2040 pixels, 17:9 ratio (~403 ppi density)
Protection
Diamond Gamma
-
Diamond Omega
Corning Gorilla Glass (unspecified version)
OS
Diamond Gamma
Android 7 (Nougat), nubia UI 4
Diamond Omega
Android 7.1 (Nougat), nubia UI 5
Chipset
Diamond Gamma
Qualcomm MSM8940 Snapdragon 435 (28 nm)
Diamond Omega
Qualcomm MSM8998 Snapdragon 835 (10 nm)
CPU
Diamond Gamma
Octa-core 1.4 GHz Cortex-A53
Diamond Omega
Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
GPU
Diamond Gamma
Adreno 505
Diamond Omega
Adreno 540
Card slot
Diamond Gamma
microSDXC (uses shared SIM slot)
Diamond Omega
No
Internal
Diamond Gamma
32GB 3GB RAM
Diamond Omega
128GB 8GB RAM
Other
Diamond Gamma
eMMC 5.1
Diamond Omega
-
Single
Diamond Gamma
13 MP, f/2.2, PDAF
Diamond Omega
-
Features
Diamond Gamma
LED flash, HDR, panorama
Diamond Omega
Dual-LED dual-tone flash, HDR, panorama
Video
Diamond Gamma
1080p@30fps
Diamond Omega
4K@30fps, 1080p@30fps
Dual
Diamond Gamma
-
Diamond Omega
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF 23 MP, f/2.0, PDAF, 2x lossless zoom
Single
Diamond Gamma
5 MP, f/2.4
Diamond Omega
5 MP, f/2.2 5 MP
Video
Diamond Gamma
Diamond Omega
1080p@30fps
Loudspeaker
Diamond Gamma
Yes
Diamond Omega
Yes
3.5mm jack
Diamond Gamma
Yes
Diamond Omega
No
Other
Diamond Gamma
-
Diamond Omega
32-bit/384kHz audio
WLAN
Diamond Gamma
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Diamond Omega
Wi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Bluetooth
Diamond Gamma
4.2, A2DP, LE
Diamond Omega
4.1, A2DP, LE
Positioning
Diamond Gamma
GPS
Diamond Omega
GPS, GLONASS, BDS
NFC
Diamond Gamma
No
Diamond Omega
Yes
Radio
Diamond Gamma
No
Diamond Omega
No
USB
Diamond Gamma
microUSB 2.0, OTG
Diamond Omega
USB Type-C, OTG
Sensors
Diamond Gamma
Fingerprint (front-mounted), accelerometer, proximity
Diamond Omega
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
Diamond Gamma
Li-Ion 3000 mAh, non-removable
Diamond Omega
Li-Po 3100 mAh, non-removable
Charging
Diamond Gamma
-
Diamond Omega
18W wired, QC3
Colors
Diamond Gamma
Black
Diamond Omega
Dark Blue
Price
Diamond Gamma
About 200 EUR
Diamond Omega
About 300 EUR