Screen size
X300 FE6.3"
Y12iWinner: 6.4"+0.6%
Quick verdict
X300 FE leads the measured specs 18-4.
Measured wins
X300 FE
18
spec wins
Overall winner
Ties
1
equal specs
Y12i
4
spec wins
Screen size
Technology
X300 FE
GSM / HSPA / LTE / 5G
Y12i
GSM / HSPA / LTE
2G bands
X300 FE
GSM 850 / 900 / 1800 / 1900
Y12i
GSM 850 / 900 / 1800 / 1900
3G bands
X300 FE
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Y12i
HSDPA 850 / 900 / 2100
4G bands
X300 FE
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71
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
NFC
3.5mm jack
SD card
Stereo speakers
Y12i
1, 3, 5, 8, 40
5G bands
X300 FE
1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA
Y12i
-
Speed
X300 FE
HSPA, LTE, 5G
Y12i
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
X300 FE
2026, March 04
Y12i
2020, July 10. Released 2020, July 10
Status
X300 FE
Released Mar 2026
Y12i
Discontinued
Dimensions
X300 FE
150.8 x 71.8 x 8 mm (5.94 x 2.83 x 0.31 in)
Y12i
159.4 x 76.8 x 8.9 mm (6.28 x 3.02 x 0.35 in)
Weight
X300 FE
191 g (6.74 oz)
Y12i
190.5 g (6.74 oz)
Build
X300 FE
Glass front, aluminum alloy frame, glass back
Y12i
Glass front, plastic back, plastic frame
SIM
X300 FE
Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Y12i
Nano-SIM + Nano-SIM
Other
X300 FE
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Y12i
-
Type
X300 FE
LTPO AMOLED, 1B colors, 120Hz, HDR, 5000 nits (peak)
Y12i
IPS LCD
Size
X300 FE
6.31 inches, 97.6 cm2 (~90.2% screen-to-body ratio)
Y12i
6.35 inches, 99.6 cm2 (~81.4% screen-to-body ratio)
Resolution
X300 FE
1216 x 2640 pixels, 19.5:9 ratio (~461 ppi density)
Y12i
720 x 1544 pixels, 19.3:9 ratio (~268 ppi density)
OS
X300 FE
Android 16, up to 5 major Android upgrades, OriginOS 6
Y12i
Android 9.0 (Pie), Funtouch 9.1
Chipset
X300 FE
Qualcomm SM8845 Snapdragon 8 Gen 5 (3 nm)
Y12i
Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU
X300 FE
Octa-core (2x3.8 GHz Oryon V3 Phoenix L + 6x3.32 GHz Oryon V3 Phoenix M)
Y12i
Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU
X300 FE
Adreno 829
Y12i
Adreno 505
Card slot
X300 FE
No
Y12i
microSDXC (uses shared SIM slot)
Internal
X300 FE
256GB 12GB RAM, 512GB 12GB RAM
Y12i
32GB 3GB RAM
Other
X300 FE
UFS 4.1
Y12i
eMMC 5.1
Triple
X300 FE
50 MP, f/1.6, 23mm (wide), 1/1.56", PDAF, OIS 50 MP, f/2.7, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 110˚ (ultrawide), 1/4.0"
Y12i
-
Features
X300 FE
Multi-focus LED flash, panorama, HDR
Y12i
LED flash, HDR, panorama
Video
X300 FE
4K, 1080p, gyro-EIS
Y12i
1080p@30fps
Dual
X300 FE
-
Y12i
13 MP, f/2.2, PDAF Auxiliary lens
Single
X300 FE
50 MP, f/2.0, 21mm (wide), 1/2.76", AF
Y12i
8 MP, f/1.8
Features
X300 FE
HDR
Y12i
-
Video
X300 FE
4K, 1080p
Y12i
1080p@30fps
Loudspeaker
X300 FE
Yes, with stereo speakers
Y12i
Yes
3.5mm jack
X300 FE
No
Y12i
Yes
WLAN
X300 FE
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Y12i
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
X300 FE
6.0, A2DP, LE
Y12i
4.0, A2DP, LE
Positioning
X300 FE
GPS (L1+L5), BDS (B1I+B1C+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS, NavIC
Y12i
GPS, GLONASS, GALILEO, BDS
NFC
X300 FE
Yes
Y12i
No
Infrared port
X300 FE
Yes
Y12i
-
Radio
X300 FE
No
Y12i
FM radio
USB
X300 FE
USB Type-C 2.0, OTG
Y12i
microUSB 2.0, OTG
Sensors
X300 FE
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Y12i
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
X300 FE
Si/C Li-Ion 6500 mAh
Y12i
5000 mAh
Charging
X300 FE
90W wired, PD 40W wireless Reverse wired
Y12i
10W wired
Colors
X300 FE
Moonlight White, Cool Purple, Graphite Black
Y12i
Agate Red, Mineral Blue
Models
X300 FE
V2537
Y12i
-
Price
X300 FE
-
Y12i
About 110 EUR