Ulefone Armor 23 Ultra has better RAM than Xiaomi Redmi Note 15 Pro. In terms of display resolution, Xiaomi Redmi Note 15 Pro has better resolution of 2772 x 1280 than Ulefone Armor 23 Ultra which has resolution of 2460 x 1080. Ulefone Armor 23 Ultra has more internal memory than Xiaomi Redmi Note 15 Pro
| Name | Ulefone Armor 23 Ultra | Xiaomi Redmi Note 15 Pro |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.83 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 5280 mAh | 6580 mAh |
| Camera | 50 MP Quad | 200 MP + 8 MP Dual |
| Price | Rs. 61000 | Rs. 29990 |
The launch Date of the first phone is December 21, 2023. The cost of Ulefone Armor 23 Ultra is Rs. 61000. The launch Date of the second phone is expected to be December 18, 2026. The Expected cost of Xiaomi Redmi Note 15 Pro is Rs. 29990.
Xiaomi Redmi Note 15 Pro has larger screen size of 6.83 inches in comparison to Ulefone Armor 23 Ultra's 6.78 inch screen. Ulefone Armor 23 Ultra has IPS Screen type where as Xiaomi Redmi Note 15 Pro has AMOLED Screen type. Xiaomi's phone has display density of 447 PPI & Ulefone's phone has only 396 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 89.7% than Ulefone's phone ~ 75.5%. Ulefone Armor 23 Ultra has 19.5:9 aspect ratio where as Xiaomi Redmi Note 15 Pro has 20.1:9 aspect ratio.
Ulefone Armor 23 Ultra's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15 Pro's lower 8 GB RAM. Ulefone Armor 23 Ultra has more Internal Memory (512 GB) than Xiaomi Redmi Note 15 Pro (256 GB).
Xiaomi Redmi Note 15 Pro's 200 MP + 8 MP Dual Rear Camera outclasses Ulefone Armor 23 Ultra's 50 MP Quad Rear Camera in terms of resolution. Ulefone Armor 23 Ultra will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi Note 15 Pro's 20 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.
| Name | Ulefone Armor 23 Ultra | Xiaomi Redmi Note 15 Pro |
| General | ||
| Model | Armor 23 Ultra | 25060RABDG, 25080RABDG |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 21, 2023 | December 18, 2026 |
| Design | ||
| Dimensions | 81.5 x 177.4 x 12.8 mm | 78.1 x 163.6 x 8 mm |
| Weight | 332 g | 210 g |
| Bezel less | No | |
| Colors | Elite Black, Umbra Orange | Black, Glacier Blue, Mist Purple, Titanium |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1080 x 2460 pixels, 120 Hz | 6.83 inches, 1280 x 2772 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.1:9 |
| PPI | ~ 396 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 75.5% | ~ 89.7% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus 2 |
| Brightness | 3200 nits (peak) | |
| Features | 1901 nits max brightness (measured) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 41, 66, 77, 78, 79 SA/NSA/Sub6 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
| Bluetooth | Yes, v5.1 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass, Gyro, Barometer | Accelerometer, Gyro, Compass, Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68/ IP69 / IP66/ IP69K |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.7 (Wide Angle) 1/1.31", 1.2µm, PDAF 8 MP (Telephoto) 3.2x optical zoom 50 MP ƒ/2.2 (Ultra Wide) 117˚ 64 MP ƒ/1.8 | 200 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, panorama |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.3 (Wide Angle) Punch Hole | 20 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | MIUI 15 | |
| Chipset | Mediatek Dimensity 8020 | Mediatek Dimensity 7400 Ultra |
| CPU | 2.6 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 | 4xCortex-A78@2.6 GHz & 4xCortex-A55@2.0 GHz |
| GPU | Mali-G77 MC9 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5280 mAh, Li-Po Battery | 6580 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 120W Fast Charing | Yes, 45W Fast charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | Yes, 22.5W |