Oukitel WP55 Ultra
#1707
vivo T4
#879Category Breakdown
Oukitel WP55 Ultra
vivo T4
Performance
93.886.2
Camera
37.383.5
Display
79.196.1
Battery
39.238.6
Build
0.215.8
Connectivity
79.373.7
Audio
8.98.9
Overall
55.767.3
Summary
- The Oukitel WP55 Ultra features a robust build with a weight of 367.6g and dimensions of 172.2 x 81 x 15.3 mm, while the vivo T4 is significantly lighter at 199g and slimmer at 163.4 x 76.4 x 7.9 mm.
- The WP55 Ultra has a 6.6-inch IPS LCD display with a resolution of 1080 x 2408 pixels and lacks HDR, whereas the vivo T4 offers a 6.77-inch AMOLED display with HDR support, providing superior brightness and color depth.
- In terms of performance, the WP55 Ultra is powered by a Mediatek Dimensity 7025 chipset with 16GB of RAM, while the vivo T4 utilizes a Qualcomm Snapdragon 7s Gen 3 with up to 12GB of RAM, likely delivering better efficiency and speed.
- The camera capabilities differ significantly; the WP55 Ultra boasts a 108 MP main camera but lacks optical image stabilization (OIS), while the vivo T4 has a 50 MP main camera with OIS and can record in 4K.
- Battery-wise, the WP55 Ultra has a massive 11,000mAh capacity with 33W charging, compared to the T4's 7,300mAh battery and faster 90W charging.
- Both devices run on Android 15, but the vivo T4 offers additional software support with up to two major Android upgrades.
Side-by-side Specification Comparison
Oukitel WP55 Ultra
vivo T4
General
Release Date
2025
2025, April 22
Announced
2025
2025, April 22
Description
N/A
N/A
Display
Size
6.6"
6.77"
Type
IPS LCD, 120Hz, 450 nits
AMOLED, 1B colors, 120Hz, HDR, 800 nits (typ), 1300 nits (HBM), 5000 nits (peak)
Resolution
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
1080 x 2392 pixels (~388 ppi density)
PPI
1080
1080
Refresh Rate
120Hz
120Hz
HDR Support
✗
✓
Protection
Corning Gorilla Glass 5, Mohs level 5
Shield Glass
Performance
Chipset
Mediatek Dimensity 7025 (6 nm)
Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU
IMG BXM-8-256
Adreno 710 (940 MHz)
Memory
512GB 16GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
No
Camera
Main Camera
108 MP, f/2.2, (wide), 1/1.8", PDAF8 MP, f/2.2, (night vision), 1/1.78", AF5 MP, f/2.2, (thermal), 1/1.5"
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
32 MP, f/2.2, (wide), 1/2.74"
32 MP, f/2.0, (wide)
Front Camera Features
N/A
N/A
Video Recording
1440p@30fps
4K@30fps, 1080p@30fps, gyro-EIS, OIS
Selfie Video
1440p@30fps
4K@30fps, 1080p@30fps
Optical Stabilization
✗
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
11000 mAh
7300 mAh
Battery Details
Li-Po 11000 mAh
Si/C Li-Ion 7300 mAh
Charging Details
33W wired
90W wired, 55W PPS, 44W UFCS, 50% in 33 min7.5W reverse wiredBypass Charging
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
172.2 x 81 x 15.3 mm (6.78 x 3.19 x 0.60 in)
163.4 x 76.4 x 7.9 mm (6.43 x 3.01 x 0.31 in)
Weight
367.6 g
199 g
Materials
N/A
N/A
Colors
Black, Red, Gray
Emerald Blaze, Phantom Grey
Foldable
✗
✗
SAR
N/A
0.99 W/kg (head) 0.87 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.2, A2DP, LE
5.2, A2DP, LE, aptX HD, aptX Adaptive
NFC
✓
✗
USB
USB Type-C 2.0
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS, GALILEO, BDS
GPS, GALILEO, GLONASS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Android 15
Android 15, up to 2 major Android upgrades, Funtouch 15
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass