Ulefone Armor 28 Ultra vs Oppo Find X9 Pro 5G
Quick Comparison
Both Ulefone Armor 28 Ultra and Oppo Find X9 Pro 5G comes with same RAM. In terms of display resolution, Oppo Find X9 Pro 5G has better resolution of 2772 x 1272 than Ulefone Armor 28 Ultra which has resolution of 2400 x 1080. Ulefone Armor 28 Ultra has more internal memory than Oppo Find X9 Pro 5G
| Name | Ulefone Armor 28 Ultra | Oppo Find X9 Pro 5G |
| RAM | 16 GB | 16 GB |
|---|---|---|
| Display | 6.67 in | 6.78 in |
| Internal Memory | 1 TB | 512 GB |
| Battery | 10600 mAh | 7500 mAh |
| Camera | 64 MP + 50 MP + 50 MP Triple | 200 MP + 50 MP + 50 MP Triple |
| Price | Rs. 93500 | Rs. 109999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2025. The cost of Ulefone Armor 28 Ultra is Rs. 93500. The launch Date of the second phone is October 16, 2025. The cost of Oppo Find X9 Pro 5G is Rs. 109999.
Display comparison
Oppo Find X9 Pro 5G has larger screen size of 6.78 inches in comparison to Ulefone Armor 28 Ultra's 6.67 inch screen. Ulefone Armor 28 Ultra has AMOLED Screen type where as Oppo Find X9 Pro 5G has LTPO AMOLED Screen type. OPPO's phone has display density of 450 PPI & Ulefone's phone has only 395 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 91.1% than Ulefone's phone ~ 73.8%.
Memory comparison
Both phones come with 16 GB RAM Ulefone Armor 28 Ultra has more Internal Memory (1 TB) than Oppo Find X9 Pro 5G (512 GB).
Camera comparison
They both have the same 64 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 50 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
Related Comparisons
Full Comparison
| Name | Ulefone Armor 28 Ultra | Oppo Find X9 Pro 5G |
| General | ||
| Model | Armor 28 Ultra | CPH2791 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| SAR | 1.14 W/kg (Head) 0.41 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2025 | October 16, 2025 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Quick Guide x 1, Protective Case x 1 | |
| Design | ||
| Dimensions | 83.6 x 174.2 x 19.4 mm | 76.5 x 161.3 x 8.3 mm |
| Weight | 450 g | 224 g |
| Bezel less | No | Yes |
| Colors | Black | Silk White | Titanium Charcoal |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels | 6.78 inches, 1272 x 2772 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 395 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 73.8% | ~ 91.1% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass |
| Brightness | 1800 nits (HBM), 3600 nits (peak) | |
| Features | 600 nits (HBM), 2200 nits (peak) | 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Dual Display | Yes, 1.04 inches, 340 x 340 pixels, 500 nits (HBM) | |
| Memory | ||
| RAM | 16 GB | 16 GB |
| RAM Type | LPDDR5X | |
| Storage | 1 TB | 512 GB |
| Storage Type | UFS 4 | UFS 4.1 |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n2/n3/n5/n7/n8/n12/n20/n25/n26/n28/n38/n40/n41/n48/n66/n71/n75/n76/n77/n78/n79 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) supported, Wi-Fi 6 (802.11ax) supported, Wi-Fi 5 (802.11ac) supported, 802.11a/b/g/n supported, Wi-Fi Display supported, WLAN Tethering supported, Wi-Fi 2.4GHz 2 × 2 + Wi-Fi 5GHz 2 × 2 concurrent supported, Wi-Fi 5GHz 160MHz supported, Wi-Fi 6GHz 320MHz supported, 2 × 2 MIMO supported | |
| Bluetooth | Yes, v5.4 | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | GPS (L1 + L5), GLONASS (G1), BDS (B1I + B1C + B2a + B2b), Galileo (E1 + E5a + E5b), QZSS (L1 + L5), NavIC (L5) |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Proximity, Ambient Light, Color Temperature Sensor, E-compass, Accelerometer, Gyroscope, In-display ultrasound fingerprint sensor, Hall Sensor, Laser focusing Sensor, Spectral Sensor, Infrared Remote Control |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| AI Features | Gemini, AI Recording, AI Writer | |
| Water Resistance | Yes, 2 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Satellite Communication | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 1.0"-type, 1.6µm, dual pixel PDAF 64 MP ƒ/1.8 1/2.0", 0.7µm, 4 infrared lights 50 MP ƒ/2.2 (Ultra Wide) 1/2.76", 0.64µm | 50 MP ƒ/1.5 (Wide Angle) 23mm (wide), 1/1.28", 1.22µm, multi-directional PDAF, OIS 200 MP ƒ/2.1 (Telephoto) 70mm (periscope telephoto), 1/1.56", 0.5µm, 3x optical zoom, multi-directional PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/2.76", 0.64µm, multi-directional PDAF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Quad- HDR, panorama | Photo, Video, Portrait, Night, PANO, Pro Video, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, STICKER, XPAN, Hasselblad Hi-Res, Google Lens, Underwater, Master, Text Scanner, Doc Scanner, Hasselblad Color Calibration |
| Video Recording | 8K @ 30 fps UHD, 4K, 1080p @ 30 fps FHD | 4K @ 120/60 fps UHD, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.5 (Wide Angle) Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v14 | Android v16 |
| Custom UI | ColorOS 16 | |
| Chipset | Mediatek Dimensity 9300 Plus | Mediatek Dimensity 9500 |
| CPU | 3.25 GHz, Octa Core Processor | 4.21 GHz, Octa Core Processor |
| Core Details | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz | 1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro |
| GPU | Immortalis-G720 MC12 | Arm G1-Ultra |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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 | 10600 mAh, Li-ion Battery | 7500 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 120W | Yes, 80W Fast Charging |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes, 10W | Yes, 10W |