Screen size
C7XWinner: 6.5"+23%
Energy Diamond5.0"
Quick verdict
C7X leads the measured specs 8-1.
Measured wins
C7X
8
spec wins
Overall winner
Ties
8
equal specs
Energy Diamond
1
spec wins
Screen size
Technology
C7X
GSM / HSPA
Energy Diamond
GSM / HSPA
2G bands
C7X
GSM 850 / 900 / 1800 / 1900
Energy Diamond
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
C7X
HSDPA 850 / 900 / 1900 / 2100
Energy Diamond
HSDPA 850 / 1700(AWS) / 1900 - E130U, HSDPA 850 / 1900 / 2100 - E130L
Speed
C7X
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Energy Diamond
HSPA 21.1/5.76 Mbps
Announced
C7X
2022, July 07. Released 2022, July 07
Energy Diamond
2016, August. Released 2016, August
Status
C7X
Discontinued
Energy Diamond
Discontinued
Dimensions
C7X
165.6 x 76.7 x 9.8 mm (6.52 x 3.02 x 0.39 in)
Energy Diamond
147.5 x 71.5 x 12.7 mm (5.81 x 2.81 x 0.5 in)
Weight
C7X
203 g (7.16 oz)
Energy Diamond
184 g (6.49 oz)
SIM
C7X
Nano-SIM + Nano-SIM
Energy Diamond
Dual SIM (Micro-SIM, dual stand-by)
Type
C7X
IPS LCD
Energy Diamond
LCD
Size
C7X
6.5 inches, 102.0 cm2 (~80.3% screen-to-body ratio)
Energy Diamond
5.0 inches, 68.9 cm2 (~65.3% screen-to-body ratio)
Resolution
C7X
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Energy Diamond
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
C7X
Android 11 (Go edition)
Energy Diamond
Android 6.0 (Marshmallow)
CPU
C7X
Quad-core 1.3 GHz Cortex-A7
Energy Diamond
Quad-core 1.3 GHz Cortex-A7
Chipset
C7X
-
Energy Diamond
Mediatek MT6580 (28 nm)
GPU
C7X
-
Energy Diamond
Mali-400MP2
Card slot
C7X
microSDXC
Energy Diamond
microSDXC
Internal
C7X
32GB 1GB RAM
Energy Diamond
8GB 1GB RAM
Other
C7X
eMMC 5.1
Energy Diamond
-
Dual
C7X
8 MP Auxiliary lens
Energy Diamond
-
Features
C7X
LED flash
Energy Diamond
LED flash
Video
C7X
1080p@30fps
Energy Diamond
720@30fps
Single
C7X
-
Energy Diamond
5 MP, AF
Single
C7X
8 MP
Energy Diamond
2 MP
Video
C7X
720p@30fps
Energy Diamond
Features
C7X
-
Energy Diamond
LED flash
Loudspeaker
C7X
Yes
Energy Diamond
Yes, dual speakers
3.5mm jack
C7X
Yes
Energy Diamond
Yes
WLAN
C7X
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Energy Diamond
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
C7X
4.2, A2DP
Energy Diamond
4.0, A2DP
Positioning
C7X
GPS
Energy Diamond
GPS
NFC
C7X
No
Energy Diamond
No
Radio
C7X
FM radio
Energy Diamond
Stereo FM radio
USB
C7X
microUSB 2.0
Energy Diamond
microUSB 2.0
Sensors
C7X
Fingerprint (rear-mounted), accelerometer
Energy Diamond
Accelerometer, proximity
Type
C7X
Li-Ion 4000 mAh
Energy Diamond
Li-Po 4000 mAh, removable
Stand-by
C7X
-
Energy Diamond
Up to 900 h (2G) / Up to 875 h (3G)
Talk time
C7X
-
Energy Diamond
Up to 52 h (2G) / Up to 38 h (3G)
Colors
C7X
Brown, Cyan, Dark Blue, Mint Green, Red
Energy Diamond
Grey, White, Pink, Gold, Blue
Price
C7X
About 60 EUR
Energy Diamond
-