Screen size
F34.5"
F52Winner: 5.2"+13%
Quick verdict
F52 leads the measured specs 10-2.
Measured wins
F3
2
spec wins
Ties
5
equal specs
F52
10
spec wins
Overall winner
Screen size
Technology
F3
GSM / HSPA
F52
GSM / HSPA / LTE
2G bands
F3
GSM 850 / 900 / 1800 / 1900
F52
GSM 850 / 900 / 1800 / 1900
3G bands
F3
HSDPA 900 / 2100
F52
HSDPA 850 / 900 / 1900 / 2100
Speed
F3
HSPA 42.2/11.5 Mbps
F52
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
HSPA, LTE Cat4 150/50 Mbps
4G bands
F3
-
F52
LTE 700 / 900 / 1800
Announced
F3
2013, November. Released 2013, November
F52
2015, May. Released 2015, May
Status
F3
Discontinued
F52
Discontinued
Dimensions
F3
131.6 x 66.9 x 8.9 mm (5.18 x 2.63 x 0.35 in)
F52
147 x 74.5 x 9.3 mm (5.79 x 2.93 x 0.37 in)
Weight
F3
119 g (4.20 oz)
F52
142 g (5.01 oz)
SIM
F3
Micro-SIM
F52
Micro-SIM
Type
F3
IPS LCD
F52
IPS LCD
Size
F3
4.5 inches, 55.8 cm2 (~63.4% screen-to-body ratio)
F52
5.2 inches, 74.5 cm2 (~68.1% screen-to-body ratio)
Resolution
F3
540 x 960 pixels, 16:9 ratio (~245 ppi density)
F52
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
OS
F3
Android 4.2.2 (Jelly Bean)
F52
Android 5.0 (Lollipop)
Chipset
F3
Mediatek MT6589 (28 nm)
F52
Qualcomm MSM8939 Snapdragon 615 (28 nm)
CPU
F3
Quad-core 1.2 GHz Cortex-A7
F52
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU
F3
PowerVR SGX544
F52
Adreno 405
Card slot
F3
microSDHC (dedicated slot)
F52
microSDXC (dedicated slot)
Internal
F3
4GB 1GB RAM
F52
16GB 2GB RAM
Other
F3
-
F52
eMMC 4.5
Single
F3
13 MP, AF
F52
13 MP, AF
Features
F3
LED flash, HDR, panorama
F52
LED flash, HDR, panorama
Video
F3
Yes
F52
Yes
Single
F3
2 MP
F52
8 MP
Video
F3
F52
Features
F3
-
F52
LED flash
Loudspeaker
F3
Yes
F52
Yes
3.5mm jack
F3
Yes
F52
Yes
WLAN
F3
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
F52
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
F3
Yes
F52
4.0, A2DP
Positioning
F3
GPS
F52
GPS
NFC
F3
No
F52
Yes
Radio
F3
FM radio
F52
No
USB
F3
microUSB 2.0
F52
microUSB 2.0
Sensors
F3
Accelerometer, gyro, proximity, compass
F52
Accelerometer, proximity, compass
Type
F3
Li-Ion 2100 mAh, removable
F52
Li-Ion 2500 mAh, removable
Stand-by
F3
-
F52
Up to 580 h (3G)
Talk time
F3
-
F52
Up to 24 h (3G)
Colors
F3
White, Red
F52
Glam Pink, Chic Gray
Price
F3
About 200 EUR
F52
-