Screen size
MultiPhone 5451 Duo4.5"
MultiPhone 5504 DuoWinner: 5.0"+10%
Quick verdict
MultiPhone 5504 Duo leads the measured specs 11-1.
Measured wins
MultiPhone 5451 Duo
1
spec wins
Ties
5
equal specs
MultiPhone 5504 Duo
11
spec wins
Overall winner
Screen size
Technology
MultiPhone 5451 Duo
GSM / HSPA
MultiPhone 5504 Duo
GSM / HSPA
2G bands
MultiPhone 5451 Duo
GSM 900 / 1800 - SIM 1 & SIM 2
MultiPhone 5504 Duo
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
MultiPhone 5451 Duo
HSDPA 900 / 2100
MultiPhone 5504 Duo
HSDPA 900 / 2100
Speed
MultiPhone 5451 Duo
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
MultiPhone 5504 Duo
HSPA 21.1/5.76 Mbps
Announced
MultiPhone 5451 Duo
2014, Q1. Released 2014, Q1
MultiPhone 5504 Duo
2014. Released 2014
Status
MultiPhone 5451 Duo
Discontinued
MultiPhone 5504 Duo
Discontinued
Dimensions
MultiPhone 5451 Duo
134 x 67 x 10.3 mm (5.28 x 2.64 x 0.41 in)
MultiPhone 5504 Duo
147.1 x 72.5 x 8.5 mm (5.79 x 2.85 x 0.33 in)
Weight
MultiPhone 5451 Duo
145 g (5.11 oz)
MultiPhone 5504 Duo
160 g (5.64 oz)
SIM
MultiPhone 5451 Duo
Dual SIM
MultiPhone 5504 Duo
Dual SIM (Mini-SIM, dual stand-by)
Type
MultiPhone 5451 Duo
TFT
MultiPhone 5504 Duo
IPS LCD
Size
MultiPhone 5451 Duo
4.5 inches, 55.8 cm2 (~62.2% screen-to-body ratio)
MultiPhone 5504 Duo
5.0 inches, 68.9 cm2 (~64.6% screen-to-body ratio)
Resolution
MultiPhone 5451 Duo
480 x 854 pixels, 16:9 ratio (~218 ppi density)
MultiPhone 5504 Duo
540 x 960 pixels, 16:9 ratio (~220 ppi density)
OS
MultiPhone 5451 Duo
Android 4.2 (Jelly Bean)
MultiPhone 5504 Duo
Android 4.4.2 (KitKat)
CPU
MultiPhone 5451 Duo
Dual-core 1.2 GHz Cortex-A7
MultiPhone 5504 Duo
Quad-core 1.3 GHz Cortex-A7
Chipset
MultiPhone 5451 Duo
-
MultiPhone 5504 Duo
Mediatek MT6582M (28 nm)
GPU
MultiPhone 5451 Duo
-
MultiPhone 5504 Duo
Mali-400MP2
Card slot
MultiPhone 5451 Duo
microSDHC
MultiPhone 5504 Duo
microSDHC
Internal
MultiPhone 5451 Duo
4GB 512MB RAM
MultiPhone 5504 Duo
8GB 1GB RAM
Single
MultiPhone 5451 Duo
5 MP, AF
MultiPhone 5504 Duo
8 MP, AF
Features
MultiPhone 5451 Duo
LED flash
MultiPhone 5504 Duo
LED flash
Video
MultiPhone 5451 Duo
Yes
MultiPhone 5504 Duo
Yes
Single
MultiPhone 5451 Duo
VGA
MultiPhone 5504 Duo
2 MP
Video
MultiPhone 5451 Duo
MultiPhone 5504 Duo
Loudspeaker
MultiPhone 5451 Duo
Yes
MultiPhone 5504 Duo
Yes
3.5mm jack
MultiPhone 5451 Duo
Yes
MultiPhone 5504 Duo
Yes
WLAN
MultiPhone 5451 Duo
Wi-Fi 802.11 b/g/n, hotspot
MultiPhone 5504 Duo
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
MultiPhone 5451 Duo
2.1
MultiPhone 5504 Duo
4.0, A2DP
Positioning
MultiPhone 5451 Duo
GPS
MultiPhone 5504 Duo
GPS
NFC
MultiPhone 5451 Duo
No
MultiPhone 5504 Duo
No
Radio
MultiPhone 5451 Duo
FM radio
MultiPhone 5504 Duo
FM radio
USB
MultiPhone 5451 Duo
microUSB 2.0
MultiPhone 5504 Duo
microUSB 2.0
Sensors
MultiPhone 5451 Duo
Accelerometer, proximity
MultiPhone 5504 Duo
Accelerometer, proximity
Type
MultiPhone 5451 Duo
Li-Ion 1500 mAh, removable
MultiPhone 5504 Duo
Li-Ion 1950 mAh, removable
Stand-by
MultiPhone 5451 Duo
Up to 270 h
MultiPhone 5504 Duo
Up to 696 h
Talk time
MultiPhone 5451 Duo
Up to 15 h
MultiPhone 5504 Duo
Up to 27 h
Music play
MultiPhone 5451 Duo
Up to 16 h
MultiPhone 5504 Duo
Up to 78 h
Colors
MultiPhone 5451 Duo
Black, White
MultiPhone 5504 Duo
Black, metal, white
Price
MultiPhone 5451 Duo
About 120 EUR
MultiPhone 5504 Duo
-