Screen size
F33Winner: 6.6"+1.1%
K36.5"
Quick verdict
F33 leads the measured specs 17-1.
Measured wins
F33
17
spec wins
Overall winner
Ties
5
equal specs
K3
1
spec wins
Screen size
Technology
F33
GSM / HSPA / LTE / 5G
K3
GSM / CDMA / HSPA / LTE
2G bands
F33
GSM 850 / 900 / 1800 / 1900
K3
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
F33
HSDPA 900 / 2100
K3
HSDPA 850 / 900 / 1900 / 2100
4G bands
F33
1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
K3
1, 3, 4, 5, 8, 38, 39, 40, 41
5G bands
F33
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
K3
-
Speed
F33
HSPA, LTE, 5G
K3
HSPA, LTE
Announced
F33
2026, April 15
K3
2019, May. Released 2019, May
Status
F33
Released Apr 21, 2026
K3
Discontinued
Dimensions
F33
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
K3
161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in)
Weight
F33
189 g (6.67 oz)
K3
191 g (6.74 oz)
Build
F33
Glass front, plastic frame, plastic back
K3
Glass front (Gorilla Glass 5), plastic back, plastic frame
SIM
F33
Nano-SIM + Nano-SIM
K3
Nano-SIM + Nano-SIM
Other
F33
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
K3
-
Type
F33
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
K3
AMOLED
Size
F33
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
K3
6.5 inches, 104.8 cm2 (~85.5% screen-to-body ratio)
Resolution
F33
1080 x 2372 pixels (~397 ppi density)
K3
1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density)
Protection
F33
Asahi Glass DT-STAR D+
K3
Corning Gorilla Glass 5
OS
F33
Android 16, ColorOS 16
K3
Android 9.0 (Pie), ColorOS 6
Chipset
F33
Mediatek Dimensity 6360 Max (6 nm)
K3
Qualcomm SDM710 Snapdragon 710 (10 nm)
CPU
F33
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
K3
Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
F33
Mali-G57 MC2
K3
Adreno 616
Card slot
F33
microSDXC
K3
No
Internal
F33
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
K3
64GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
F33
UFS 2.2
K3
UFS 2.1
Dual
F33
50 MP, f/1.8, (wide), PDAF Auxiliary lens
K3
16 MP, f/1.7, 1/2.5", 1.12µm, PDAF Auxiliary lens
Features
F33
LED flash, HDR, panorama
K3
LED flash, HDR, panorama
Video
F33
1080p@30/60fps
K3
4K@30fps, 1080p@30/120fps, gyro-EIS
Single
F33
16 MP, f/2.4, (wide)
K3
Motorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Features
F33
Panorama
K3
HDR
Video
F33
1080p@30fps
K3
1080p@30fps
Loudspeaker
F33
Yes, with stereo speakers
K3
Yes
3.5mm jack
F33
No
K3
Yes
WLAN
F33
Wi-Fi 802.11 a/b/g/n/ac, dual-band
K3
Wi-Fi 802.11 а/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
F33
5.4, A2DP, LE, aptX HD
K3
5.0, A2DP, LE, aptX HD
Positioning
F33
GPS, GALILEO, GLONASS, BDS, QZSS
K3
GPS, GLONASS, BDS
NFC
F33
No
K3
No
Radio
F33
Unspecified
K3
FM radio
USB
F33
USB Type-C 2.0, OTG
K3
USB Type-C 2.0, OTG
Sensors
F33
Fingerprint (under display, optical), accelerometer, proximity, compass
K3
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
F33
Si/C Li-Ion 7000 mAh
K3
Li-Po 3765 mAh, non-removable
Charging
F33
80W wired, 33W PPS, 13.5W PD 10W reverse wired
K3
20W wired
Colors
F33
Pearl White, Forest Green
K3
Black, Nebula Purple, Morning White
Models
F33
CPH2777
K3
CPH1955, PCGM00
SAR
F33
1.18 W/kg (head) 0.81 W/kg (body)
K3
-
Price
F33
About 290 EUR
K3
About 210 EUR