Screen size
equal specsWP556.6"
WP55 Ultra6.6"
Quick verdict
WP55 Ultra leads the measured specs 2-1.
Measured wins
WP55
1
spec wins
Ties
18
equal specs
WP55 Ultra
2
spec wins
Overall winner
Screen size
equal specsTechnology
WP55
GSM / HSPA / LTE / 5G
WP55 Ultra
GSM / HSPA / LTE / 5G
2G bands
WP55
GSM 850 / 900 / 1800 / 1900
WP55 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
WP55
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
WP55 Ultra
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
WP55
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
Resolution
equal specsRefresh rate
equal specsPeak brightness
equal specsPixel density
equal specsCPU speed
equal specsRAM
Storage
Main camera
equal specsFront camera
equal specsBattery
equal specsWired charging
equal specsWeight
Thickness
equal specsIP rating
equal specsWi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
WP55 Ultra
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
5G bands
WP55
1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA
WP55 Ultra
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 34, 38, 39, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Speed
WP55
HSPA, LTE, 5G
WP55 Ultra
HSPA, LTE, 5G
Announced
WP55
2024, December
WP55 Ultra
2025, May
Status
WP55
Available. Released 2025, March 15
WP55 Ultra
Available. Released 2025, May
Dimensions
WP55
172.2 x 81 x 15.3 mm (6.78 x 3.19 x 0.60 in)
WP55 Ultra
172.2 x 81 x 15.3 mm (6.78 x 3.19 x 0.60 in)
Weight
WP55
360 g (12.70 oz)
WP55 Ultra
367.6 g (12.98 oz)
SIM
WP55
Nano-SIM + Nano-SIM
WP55 Ultra
Nano-SIM + Nano-SIM
Other
WP55
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant
WP55 Ultra
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant Dedicated flood flashlight
Type
WP55
IPS LCD, 120Hz, 450 nits
WP55 Ultra
IPS LCD, 120Hz, 450 nits
Size
WP55
6.6 inches, 104.9 cm2 (~75.2% screen-to-body ratio)
WP55 Ultra
6.6 inches, 104.9 cm2 (~75.2% screen-to-body ratio)
Resolution
WP55
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
WP55 Ultra
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Protection
WP55
Corning Gorilla Glass 5, Mohs level 5
WP55 Ultra
Corning Gorilla Glass 5, Mohs level 5
OS
WP55
Android 15
WP55 Ultra
Android 15
Chipset
WP55
Mediatek Dimensity 7025 (6 nm)
WP55 Ultra
Mediatek Dimensity 7025 (6 nm)
CPU
WP55
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
WP55 Ultra
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
WP55
IMG BXM-8-256
WP55 Ultra
IMG BXM-8-256
Card slot
WP55
microSDXC (uses shared SIM slot)
WP55 Ultra
microSDXC (uses shared SIM slot)
Internal
WP55
256GB 12GB RAM
WP55 Ultra
512GB 16GB RAM
Triple
WP55
108 MP, f/1.9, (wide), 1/1.8", PDAF 8 MP, f/2.2, (night vision), 1/1.78", AF 2 MP (macro)
WP55 Ultra
108 MP, f/2.2, (wide), 1/1.8", PDAF 8 MP, f/2.2, (night vision), 1/1.78", AF 5 MP, f/2.2, (thermal), 1/1.5"
Features
WP55
LED flash, HDR, panorama
WP55 Ultra
LED flash, HDR, panorama
Video
WP55
4K@30fps
WP55 Ultra
1440p@30fps
Single
WP55
32 MP, f/2.2, (wide), 1/2.74"
WP55 Ultra
32 MP, f/2.2, (wide), 1/2.74"
Video
WP55
1080p@30fps
WP55 Ultra
1440p@30fps
Loudspeaker
WP55
Yes
WP55 Ultra
Yes
3.5mm jack
WP55
No
WP55 Ultra
No
WLAN
WP55
Wi-Fi 802.11 a/b/g/n/ac, dual-band
WP55 Ultra
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
WP55
5.2, A2DP, LE
WP55 Ultra
5.2, A2DP, LE
Positioning
WP55
GPS, GLONASS, GALILEO, BDS
WP55 Ultra
GPS (L1+L5), GLONASS, GALILEO, BDS
NFC
WP55
Yes
WP55 Ultra
Yes
Radio
WP55
FM radio
WP55 Ultra
FM radio
USB
WP55
USB Type-C 2.0, OTG
WP55 Ultra
USB Type-C 2.0
Sensors
WP55
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
WP55 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
WP55
Li-Po 11000 mAh
WP55 Ultra
Li-Po 11000 mAh
Charging
WP55
33W wired Reverse wired
WP55 Ultra
33W wired
Colors
WP55
Black, Orange
WP55 Ultra
Black, Red, Gray