Screen size
Memo Pro LTE L600Winner: 6.0"+8.3%
Ultra Max LTE L5505.5"
Quick verdict
Ultra Max LTE L550 leads the measured specs 5-2.
Measured wins
Memo Pro LTE L600
2
spec wins
Ties
10
equal specs
Ultra Max LTE L550
5
spec wins
Overall winner
Screen size
Technology
Memo Pro LTE L600
GSM / HSPA / LTE
Ultra Max LTE L550
GSM / HSPA / LTE
2G bands
Memo Pro LTE L600
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Ultra Max LTE L550
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Memo Pro LTE L600
HSDPA 850 / 1700 / 2100 - L600A, HSDPA 900 / 1900 / 2100 - L600B
Ultra Max LTE L550
HSDPA 850 / 1900 / 2100
4G bands
Memo Pro LTE L600
Resolution
equal specsRefresh 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
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
2, 4, 5, 7, 17 - L600A, 1, 3, 7, 8, 20 - L600B
Ultra Max LTE L550
2, 3, 4, 7, 17, 12, 20
Speed
Memo Pro LTE L600
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Ultra Max LTE L550
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Memo Pro LTE L600
2016, August. Released 2016, December
Ultra Max LTE L550
2016, August. Released 2016, December
Status
Memo Pro LTE L600
Discontinued
Ultra Max LTE L550
Discontinued
Dimensions
Memo Pro LTE L600
161.5 x 85.6 x 7.9 mm (6.36 x 3.37 x 0.31 in)
Ultra Max LTE L550
152.1 x 76.8 x 7.3 mm (5.99 x 3.02 x 0.29 in)
Weight
Memo Pro LTE L600
187.6 g (6.63 oz)
Ultra Max LTE L550
177 g (6.24 oz)
SIM
Memo Pro LTE L600
Dual SIM
Ultra Max LTE L550
Dual SIM
Type
Memo Pro LTE L600
IPS LCD
Ultra Max LTE L550
IPS LCD
Size
Memo Pro LTE L600
6.0 inches, 99.2 cm2 (~71.8% screen-to-body ratio)
Ultra Max LTE L550
5.5 inches, 83.4 cm2 (~71.4% screen-to-body ratio)
Resolution
Memo Pro LTE L600
720 x 1280 pixels, 16:9 ratio (~245 ppi density)
Ultra Max LTE L550
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
OS
Memo Pro LTE L600
Android 5.1 (Lollipop)
Ultra Max LTE L550
Android 6.0 (Marshmallow)
Chipset
Memo Pro LTE L600
Mediatek MT6735 (28 nm)
Ultra Max LTE L550
Mediatek MT6737 (28 nm)
CPU
Memo Pro LTE L600
Quad-core 1.0 GHz Cortex-A53
Ultra Max LTE L550
Quad-core 1.25 GHz Cortex-A53
GPU
Memo Pro LTE L600
Mali-T720
Ultra Max LTE L550
Mali-T720
Card slot
Memo Pro LTE L600
microSDXC
Ultra Max LTE L550
microSDXC
Internal
Memo Pro LTE L600
16GB 1GB RAM
Ultra Max LTE L550
16GB 1GB RAM
Other
Memo Pro LTE L600
-
Ultra Max LTE L550
eMMC 5.0
Single
Memo Pro LTE L600
8 MP, AF
Ultra Max LTE L550
8 MP, AF
Features
Memo Pro LTE L600
LED flash
Ultra Max LTE L550
LED flash
Video
Memo Pro LTE L600
1080p@30fps
Ultra Max LTE L550
1080p@30fps
Single
Memo Pro LTE L600
5 MP
Ultra Max LTE L550
2 MP
Video
Memo Pro LTE L600
Ultra Max LTE L550
Loudspeaker
Memo Pro LTE L600
Yes
Ultra Max LTE L550
Yes
3.5mm jack
Memo Pro LTE L600
Yes
Ultra Max LTE L550
Yes
WLAN
Memo Pro LTE L600
Wi-Fi 802.11 b/g/n, hotspot
Ultra Max LTE L550
Wi-Fi 802.11 b/g/n
Bluetooth
Memo Pro LTE L600
4.0, A2DP
Ultra Max LTE L550
4.1, A2DP, LE
Positioning
Memo Pro LTE L600
GPS
Ultra Max LTE L550
GPS
NFC
Memo Pro LTE L600
No
Ultra Max LTE L550
No
Radio
Memo Pro LTE L600
FM radio
Ultra Max LTE L550
FM radio
USB
Memo Pro LTE L600
microUSB 2.0
Ultra Max LTE L550
microUSB 2.0
Sensors
Memo Pro LTE L600
Accelerometer
Ultra Max LTE L550
Accelerometer, proximity
Type
Memo Pro LTE L600
Li-Po 2700 mAh battery
Ultra Max LTE L550
Li-Po 2700 mAh battery
Stand-by
Memo Pro LTE L600
Up to 180 h (3G)
Ultra Max LTE L550
Up to 180 h (3G)
Talk time
Memo Pro LTE L600
Up to 5 h 30 min (3G)
Ultra Max LTE L550
Up to 5 h 30 min (3G)
Colors
Memo Pro LTE L600
Black, White
Ultra Max LTE L550
Black, Gold, White