Screen size
A54 5G6.5"
K14xWinner: 6.8"+3.7%
Quick verdict
K14x leads the measured specs 10-6.
Measured wins
A54 5G
6
spec wins
Ties
5
equal specs
K14x
10
spec wins
Overall winner
Screen size
Technology
A54 5G
GSM / HSPA / LTE / 5G
K14x
GSM / HSPA / LTE / 5G
2G bands
A54 5G
GSM 850 / 900 / 1800 / 1900
K14x
GSM 850 / 900 / 1800 / 1900
3G bands
A54 5G
HSDPA 850 / 900 / 1900 / 2100
K14x
HSDPA 900 / 2100
4G bands
A54 5G
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front 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
K14x
1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
5G bands
A54 5G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
K14x
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Speed
A54 5G
HSPA, LTE, 5G
K14x
HSPA, LTE, 5G
Announced
A54 5G
2021, April 14
K14x
2026, February 10
Status
A54 5G
Available. Released 2021, April 14
K14x
Released Feb 16, 2026
Dimensions
A54 5G
162.9 x 74.7 x 8.4 mm (6.41 x 2.94 x 0.33 in)
K14x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A54 5G
190 g (6.70 oz)
K14x
212 g (7.48 oz)
SIM
A54 5G
· Nano-SIM· Nano-SIM + Nano-SIM
K14x
Nano-SIM + Nano-SIM
Build
A54 5G
-
K14x
Glass front, plastic frame, plastic back
Other
A54 5G
-
K14x
IP64 dust tight and water resistant (water splashes)
Type
A54 5G
IPS LCD, 90Hz, 480 nits (typ)
K14x
IPS LCD, 120Hz, 700 nits (typ), 1125 nits (peak)
Size
A54 5G
6.5 inches, 102.0 cm2 (~83.8% screen-to-body ratio)
K14x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A54 5G
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
K14x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
OS
A54 5G
Android 11, ColorOS 11.1
K14x
Android 15, ColorOS 15
Chipset
A54 5G
Qualcomm SM4350 Snapdragon 480 5G (8 nm)
K14x
Mediatek Dimensity 6300 (6 nm)
CPU
A54 5G
Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
K14x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A54 5G
Adreno 619
K14x
Mali-G57 MC2
Card slot
A54 5G
microSDXC
K14x
microSDXC
Internal
A54 5G
64GB 4GB RAM, 128GB 4GB RAM
K14x
128GB 4GB RAM, 128GB 6GB RAM
Other
A54 5G
UFS 2.1 (single lane)
K14x
UFS 2.2
Quad
A54 5G
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens
K14x
-
Features
A54 5G
LED flash, panorama
K14x
LED flash, HDR, panorama
Video
A54 5G
1080p@30fps, gyro-EIS
K14x
1080p@30/60fps
Dual
A54 5G
-
K14x
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
A54 5G
16 MP, f/2.0, 26mm (wide)
K14x
5 MP, f/2.2, (wide)
Features
A54 5G
Panorama
K14x
Panorama
Video
A54 5G
1080p@30fps
K14x
1080p@30fps
Loudspeaker
A54 5G
Yes
K14x
Yes
3.5mm jack
A54 5G
Yes
K14x
Yes
WLAN
A54 5G
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
K14x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A54 5G
5.1, A2DP, LE, aptX HD
K14x
5.4, A2DP, LE, aptX HD
Positioning
A54 5G
GPS, GLONASS, BDS, QZSS
K14x
GPS, GALILEO, GLONASS, QZSS
NFC
A54 5G
Yes (market/region dependent)
K14x
No
Radio
A54 5G
No
K14x
Unspecified
USB
A54 5G
USB Type-C 2.0, OTG
K14x
USB Type-C 2.0, OTG
Sensors
A54 5G
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
K14x
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A54 5G
Li-Po 5000 mAh
K14x
6500 mAh
Charging
A54 5G
10W wired
K14x
45 wired, 33W PPS, 13.5W PD 5W reverse wired
Colors
A54 5G
Fluid Black, Fantastic Purple, Space Silver
K14x
Prism Violet, Icy Blue
Models
A54 5G
CPH2195, OPG02
K14x
CPH2871
Price
A54 5G
About 120 EUR
K14x
About 140 EUR
SAR
A54 5G
-
K14x
1.14 W/kg (head) 0.89 W/kg (body)