Screen size
U506S5.0"
Ultimate U608sWinner: 6.1"+18%
Quick verdict
Ultimate U608s leads the measured specs 8-0.
Measured wins
U506S
0
spec wins
Ties
8
equal specs
Ultimate U608s
8
spec wins
Overall winner
Screen size
Technology
U506S
GSM / HSPA / LTE
Ultimate U608s
GSM / HSPA / LTE
2G bands
U506S
GSM 850 / 900 / 1800 / 1900
Ultimate U608s
GSM 850 / 900 / 1800 / 1900
3G bands
U506S
HSDPA 850 / 900 / 2100
Ultimate U608s
HSDPA 850 / 900 / 2100
4G bands
U506S
1, 3, 4, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Ultimate U608s
LTE
Speed
U506S
HSPA, LTE
Ultimate U608s
HSPA, LTE
Announced
U506S
2023, November
Ultimate U608s
2022, June
Status
U506S
Available. Released 2023, November
Ultimate U608s
Available. Released 2022, July
Dimensions
U506S
144.8 x 72.4 x 11.6 mm (5.70 x 2.85 x 0.46 in)
Ultimate U608s
155.4 x 73.3 x 9.8 mm (6.12 x 2.89 x 0.39 in)
Weight
U506S
178 g (6.28 oz)
Ultimate U608s
156.8 g (5.54 oz)
SIM
U506S
Nano-SIM + Nano-SIM
Ultimate U608s
Nano-SIM + Nano-SIM
Type
U506S
IPS LCD
Ultimate U608s
LCD
Size
U506S
5.0 inches, 68.9 cm2 (~65.7% screen-to-body ratio)
Ultimate U608s
6.08 inches, 92.3 cm2 (~81.0% screen-to-body ratio)
Resolution
U506S
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Ultimate U608s
720 x 1520 pixels, 19:9 ratio (~277 ppi density)
OS
U506S
Android 13 (Go edition)
Ultimate U608s
Android 12 (Go edition)
CPU
U506S
Quad-core 1.5 GHz
Ultimate U608s
Quad-core 2.0 GHz Cortex-A53
Chipset
U506S
-
Ultimate U608s
Mediatek MT6761 Helio A22 (12 nm)
GPU
U506S
-
Ultimate U608s
PowerVR GE8320
Card slot
U506S
microSDHC
Ultimate U608s
microSDXC
Internal
U506S
32GB 2GB RAM
Ultimate U608s
32GB 2GB RAM
Other
U506S
eMMC 5.1
Ultimate U608s
eMMC 5.1
Dual
U506S
5 MP Auxiliary lens
Ultimate U608s
-
Features
U506S
LED flash
Ultimate U608s
LED flash
Video
U506S
1080p@30fps
Ultimate U608s
1080p@30/60fps
Single
U506S
-
Ultimate U608s
5 MP
Single
U506S
2 MP
Ultimate U608s
5 MP
Video
U506S
1080p@30fps
Ultimate U608s
720p
Loudspeaker
U506S
Yes
Ultimate U608s
Yes
3.5mm jack
U506S
Yes
Ultimate U608s
Yes
WLAN
U506S
Wi-Fi 802.11 a/b/g/n
Ultimate U608s
Wi-Fi 802.11 b/g/n
Bluetooth
U506S
4.0, A2DP
Ultimate U608s
4.2, A2DP
Positioning
U506S
GPS
Ultimate U608s
GPS
NFC
U506S
No
Ultimate U608s
No
Radio
U506S
FM radio
Ultimate U608s
FM radio
USB
U506S
microUSB
Ultimate U608s
microUSB
Sensors
U506S
Accelerometer, proximity
Ultimate U608s
Type
U506S
Li-Ion 3000 mAh battery, removable
Ultimate U608s
Li-Ion 3000 mAh
Colors
U506S
Black
Ultimate U608s
Black
Price
U506S
About 60 EUR
Ultimate U608s
About 90 EUR