Ulefone Armor 21 vs Ulefone Armor X13
Here you can compare Ulefone Armor 21 and Ulefone Armor X13. Comparing Ulefone Armor 21 vs Ulefone Armor X13 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Ulefone Armor 21 stands against Ulefone Armor X13 and which one should you buy The current lowest price found for Ulefone Armor 21 is ₹16,499 and for Ulefone Armor X13 is ₹18,990. The details of both of these products were last updated on Jul 31, 2026.
| Specification | Ulefone Armor 21 | Ulefone Armor X13 |
|---|---|---|
| RAM | 8 GB | 6 GB |
| Battery | 9600 mAh, Li-ion Battery | 6320 mAh |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Display | 6.58 inches, 1080 x 2408 pixels, 120 Hz | 6.52 inches, 720 x 1600 pixels |
| OS | Android v13 | Android v13 |
| Price | ₹16,499 | ₹18,990 |
- Like
- Comment
- Share
Overview
| Specs Score | 62 / 100 Better Specs | 52 / 100 |
| Display Resolution | 1080 x 2408 pixels Better Resolution | 720 x 1600 pixels |
| RAM | 8 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 64 GB |
| Rear Camera | 64 MP + 24 MP Dual Better Camera Resolution | 50 MP + 24 MP Dual |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 400 g | 300 g Lighter |
| Thickness | 18.1 mm | 13.6 mm Slimmer |
| Battery | 9600 mAh Bigger Battery | 6320 mAh |
| Unique Features | IR Blaster | No |
General
| Model | Armor 21 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 30, 2023 | August, 2023 |
Design
| Dimensions | 81.6 x 176 x 18.1 mm | 83 x 173 x 13.6 mm |
| Weight | 400 g | 300 g |
| Bezel less | No | |
| Colors | Black | Black, Black/Orange |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.58 inches, 1080 x 2408 pixels, 120 Hz | 6.52 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 401 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 72.6% | ~ 71.5% |
| Notch | Yes, Water Drop Notch | Water Drop Notch |
Memory
| RAM | 8 GB | 6 GB |
| Storage | 256 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/ac/b/g/n | |
| Bluetooth | Yes, v5.2 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes |
Extra
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes |
| Face Unlock | Yes | |
| Sensors | accelerometer, proximity, compass, gyro, barometer | Accelerometer, proximity |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Rugged Body | eMMC 5.1 |
Camera
| Rear Camera | 64 MP ƒ/1.9 (Wide Angle) 0.8µm, PDAF 24 MP ƒ/1.8 2 infrared night vision lights, night vision | 50 MP ƒ/1.8 (Wide Angle) 24 MP ƒ/1.8 |
| Camera Sensor | SONY IMX686 Sensor | |
| Auto Focus | Yes | |
| Features | Normal mode, Night Vision Mode, Film Mode, 64MP Mode, Night Mode, Beauty Mode, Gif, Portrait, Pro Mode, Panorama mode, Slow Motion, Time Lapse, Intelligent Scanning, HDR, Filters, AI scene detection, Location info, Brand watermark, Camera mute, Touch shooting, Self timer, Grid line, Volume key feature, Anti flicker, Long press | |
| Video Recording | 2K @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.2 (Wide Angle) 1.0µm | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v13 | Android v13 |
| Chipset | Mediatek Helio G99 | Mediatek Helio G36 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 4x Cortex-A53@2.2 GHz & 4x Cortex-A53@1.7 GHz |
| GPU | Mali-G57 MC2 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes, with FM Recording | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 9600 mAh, Li-ion Battery | 6320 mAh |
| Fast Charging | Yes, 33W | Yes, 10W |
Discuss
Related News
OPPO Find X9 Ultra and Find X9s India Launch Set for May 21OPPO has officially confirmed that the Find X9 Ultra and Find X9s will launch in India on May 21, 2026. The company shared the announcement through its official India channels after teasing both devices earli…
OPPO Find X9s Teased Ahead of April 21 Launch, Design Revealed in Official VideoOPPO has now officially teased the Find X9s, giving us the first early look at the upcoming compact flagship. The teaser video shared on X shows the phone from multiple angles and confirms a familiar Find X s…
Oppo Find X10 Series Takes Shape: Four Phones, Bigger Screens, and a 2K Display on the WayWe thought that Oppo would take a breather from camera-centric smartphones after launching the Find X9 Ultra (scheduled for May 21, 2026). However, that doesn’t seem to be the case. A new leak from Digital Ch…
PS5 Now Costs ₹69,990 In India And The Timing Could Not Be WorseSony launched the PS5 in India in 2021 at ₹49,990: I can’t believe it has been five years. Five years and several global chip shortages later, the same console now costs ₹69,990: a 40% increase from the launc…
