Ulefone Power Armor 14 Pro vs Vivo T4
Product
Price
259 USD
259 USD
Status
Available
Available
Brand
Ulefones
Vivo Mobiles
Model No
Ulefone Power Armor 14 Pro
Vivo T4
Launch Date
2022, March 09
2025, April 22
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40
LTE
Speed
HSPA 42.2/11.5 Mbps, LTE
HSPA, LTE, 5G
5G bands
SA/NSA
Dimensions
175.6 x 82.5 x 17.2 mm (6.91 x 3.25 x 0.68 in)
163.4 x 76.4 x 7.9 mm (6.43 x 3.01 x 0.31 in)
Weight
358.2 g (12.63 oz)
199 g (7.02 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black
Emerald Blaze, Phantom Grey
Build
IP64 dust tight and water resistant (water splashes)
Type
IPS LCD
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1300 nits (HBM), 5000 nits (peak)
Size
6.52 inches, 102.6 cm2 (~70.8% screen-to-body ratio)
6.77 inches, 110.9 cm2 (~88.8% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
1080 x 2392 pixels (~388 ppi density)
OS
Android 12
Android 15, Funtouch 15
Chipset
MediaTek Helio G85 (12nm)
Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU
Mali-G52 MC2
Adreno 710 (940 MHz)
RAM
6GB
8GB
Storage
128GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
20 MP, f/1.8, 26mm (wide), 1/2.78", 1.0µm, PDAF
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
Lens 2
2 MP, f/2.8, (macro)
2 MP, f/2.4, (depth)
Lens 3
2 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Video
1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS, OIS
Lens 1
16 MP, f/2.2
32 MP, f/2.0, (wide)
Features
HDR, panorama
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 10000 mAh, non-removable
Si/C Li-Ion 7300 mAh
Charging
Fast charging 18W
Fast wireless charging 15W
90W wired, 55W PPS, 44W UFCS
7.5W reverse wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.0, A2DP, LE
5.2, A2DP, LE, aptX HD, aptX Adaptive
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
NFC
Yes
Radio
FM radio, RDS, recording
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0, OTG