Compare Mobile Phones Side-by-Side

vivo T4 5G vs Ulefone Armor 25T

vivo T4 5G

$251

84% SPEC SCORE

Ulefone Armor 25T

$259

85% SPEC SCORE

Energizer Hard Case P28K

$276

86% SPEC SCORE

Redmi Note 15 Pro

$299

86% SPEC SCORE

OVERVIEW

Display

Screen Size: 6.77 inches

(1080 X 2392 pixels)

120 Refresh rate

Screen Size: 6.78 inches

(1080 X 2460 pixels)

120 Refresh rate

Camera

50+2 MP (Dual Camera)

32 MP Selfie

4K Video

50+64+0 MP (Triple Camera)

32 MP Selfie

1440P Video

Hardware

Qualcomm SM7635 Snapdragon 7s Gen 3

Mediatek Helio G99 (6 nm)

Android 15

Funtouch 15

Android 14

Battery

Si/C Li-Ion

7300 mAh

Li-Po

6500 mAh

Storage

8GB RAM, 128GB

6GB RAM, 256GB

NETWORK

Technology

GSM / HSPA / LTE / 5G

GSM / HSPA / LTE

LAUNCH DATE

Announced Date

2025, April 22

2024, July 11

Released Date

2025, April 29

2024, July

Status

Available

DISPLAY

Type

AMOLED, 5000 nits (peak), 800 nits (typ), 1300 nits (HBM)

IPS LCD

Refresh Rate

120 Hz

Size

Screen Size: 6.77

Surface Area: 110.9 cm²

Screen To Body Ratio: 88.8%

Screen Size: 6.78

Surface Area: 109.2 cm²

Screen To Body Ratio: 75.6%

Color

1B Colors

Resolution

1080 x 2392 pixels

1080 x 2460 pixels

Pixel Density

388 ppi

396 ppi

Protection

Front Protection: Shield Glass

Front Protection: Corning Gorilla Glass Victus

Always on Display

Yes

BODY

Dimensions

Height: 163.4 mm (6.43 inch)

Width: 76.4 mm (3.01 inch)

Depth: 7.9 mm (0.31 inch)

Height: 177.4 mm (6.98 inch)

Width: 81.4 mm (3.2 inch)

Depth: 12.5 mm (0.49 inch)

Weight

199g (7.02 oz)

326g (11.5 oz)

SIM

Nano-SIM + Nano-SIM

Dual SIM (Nano-SIM, dual stand-by)

Resistance

IP65 Dust tight and water resistant (low pressure water jets)

IP68/IP69K dust/water resistant (up to 2m for 30 min)

Other

Drop-to-concrete resistance from up to 2m, MIL-STD-810H compliant

MAIN CAMERA

Rear Camera

Dual Camera:

➤ 50 MP, f/1.8, (Wide), 1/1.95", 0.8µm, PDAF, OIS
➤ 2 MP, f/2.4, (depth)

Triple Camera:

➤ 50 MP, f/2.0, (wide), 1/1.31", 1.2µm, PDAF
➤ 64 MP, f/1.8, (night vision), 2 infrared night vision lights
➤ 0 MP, Thermal camera by ThermoVue, 160x120 px, 25Hz, 12μm

Features

LED flash, HDR, panorama

Dual-LED flash, HDR, panorama

Video

4K@30fps, 1080p@30fps, gyro-EIS, OIS

1440p@30fps, 1080p@30fps

SELFIE CAMERA

Single

32 MP, f/2.0, (wide)

32 MP, f/2.5, (wide), 0.8µm

Video

4K@30fps, 1080p@30fps

Yes

SOFTWARE & HARDWARE

Current Version: Android 15

Upgradable To: up to 2 major Android upgrades

Custom UI: Funtouch 15

Current Version: Android 14

Chipset

Processor: Qualcomm SM7635 Snapdragon 7s Gen 3

Processor: Mediatek Helio G99 (6 nm)

CPU

Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)

Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Adreno 710 (940 MHz)

Mali G57 MC2

BATTERY

Type

Si/C Li-Ion

Li-Po

Capacity

7300 mAh

6500 mAh

Removable

Charging

90W wired

55W PPS

44W UFCS50% in 33 min

7.5W reverse wired

Bypass Charging

33W wired

30W wireless

Reverse wireless

STORAGE

Internal Memory

128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

256GB 6GB RAM

Card slot

microSDXC (dedicated slot)

Storage Type

UFS 2.2

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.2, LE, A2DP, aptX HD, aptX Adaptive

5.2, LE, A2DP

Positioning

GPS, GALILEO, GLONASS, BDS

GPS, GLONASS, GALILEO, BDS

NFC

Yes

Radio

Yes

USB

USB Type-C 2.0, OTG

Infrared port

Yes

SOUND

Loudspeaker

Yes

Sound jack

Yes, 3.5

SENSORS

Features

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, Circle to Search

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer

MISCELLANEOUS

Colors

Emerald Blaze, Phantom Grey

Black

Models

V2502

SAR

0.99 W/kg (head) 0.87 W/kg (body)

Which Mobile Phone is Better: vivo T4 5G or Ulefone Armor 25T ?

Have a look at the benefits of this vivo T4 5G and Ulefone Armor 25T given by our tech specs.

Pros of vivo T4 5G

Supports 11% higher battery capacity (7300mAh vs 6500mAh), offering longer usage without frequent recharging.
Supports 2x higher resolution (108MP vs 64MP), offering incredible photo clarity and detail.
Supports higher RAM capacity compare to Ulefone Armor 25T, enabling faster switching between apps and better performance in demanding applications