Ulefone Armor 21 vs BLU F91 5G
Quick Comparison
Both Ulefone Armor 21 and BLU F91 5G comes with same RAM. In terms of display resolution, BLU F91 5G has better resolution of 2460 x 1080 than Ulefone Armor 21 which has resolution of 2408 x 1080. Ulefone Armor 21 has more internal memory than BLU F91 5G
| Name | Ulefone Armor 21 | BLU F91 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.58 in | 6.8 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 9600 mAh | 5000 mAh |
| Camera | 64 MP + 24 MP Dual | 48 MP Quad |
| Price | Rs. 16499 (Upcoming) | Rs. 14990 (Out of Stock) |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 30, 2023. The Expected cost of Ulefone Armor 21 is Rs. 16499. The launch Date of the second phone is April 20, 2022. The cost of BLU F91 5G is Rs. 14990.
Display comparison
Ulefone Armor 21 has screen size of 6.58 inches which falls short to BLU F91 5G's 6.8 inch screen. Ulefone Armor 21 has IPS Screen type where as BLU F91 5G has IPS LCD Screen type. Ulefone's phone has display density of 401 PPI & BLU's phone has only 395 PPI display density. In terms of screen to body ratio, BLU's phone has better screen to body ratio of ~ 84.8% than Ulefone's phone ~ 72.6%.
Memory comparison
Both mobiles come with 8 GB RAM Ulefone Armor 21 has more Internal Memory (256 GB) than BLU F91 5G (128 GB).
Camera comparison
Ulefone Armor 21's 64 MP + 24 MP Dual Rear Camera outclasses BLU F91 5G's 48 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | Ulefone Armor 21 | BLU F91 5G |
| General | ||
| Model | Armor 21 | F91 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 30, 2023 | April 20, 2022 |
| Design | ||
| Dimensions | 81.6 x 176 x 18.1 mm | 76.8 x 168.7 x 8.9 mm |
| Weight | 400 g | 209 g |
| Colors | Black | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.58 inches, 1080 x 2408 pixels, 120 Hz | 6.8 inches, 1080 x 2460 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 401 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 72.6% | ~ 84.8% |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Card Slot | Yes, upto 2 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/ac/b/g/n | |
| Bluetooth | Yes, v5.2 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | accelerometer, proximity, compass, gyro, barometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| 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 | 48 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | SONY IMX686 Sensor | |
| Auto Focus | Yes | 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 | HDR, Panorama |
| Video Recording | 2K @ 30 fps QHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.2 (Wide Angle) 1.0µm | 16 MP ƒ/2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v11 |
| Chipset | Mediatek Helio G99 | MediaTek Dimensity 810 5G |
| CPU | 2.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 9600 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes |
| Wireless Charging | Yes | |
| Reverse Charging | Yes | |