Nubia Z80 Ultra has better RAM than Boox Palma 2. In terms of display resolution, Nubia Z80 Ultra has better resolution of 2688 x 1216 than Boox Palma 2 which has resolution of 1648 x 824. Nubia Z80 Ultra has more internal memory than Boox Palma.
| Name | Nubia Z80 Ultra | Boox Palma 2 |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.85 in | 6.13 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 7200 mAh | 3950 mAh |
| Camera | 64 MP + 50 MP + 50 MP Triple | 16 MP |
| Price | Rs. 61990 | Rs. 23990 |
The launch Date of the first phone is October 22, 2025. The Expected cost of Nubia Z80 Ultra is Rs. 61990. The Expected cost of Boox Palma 2 is Rs. 23990.
Boox Palma 2 has screen size of 6.13 inches which falls short to Nubia Z80 Ultra's 6.85 inch screen. Nubia Z80 Ultra has AMOLED Screen type where as Boox Palma 2 has Screen type. Nubia's phone has display density of 431 PPI & BOOX's phone has only 300 PPI display density. Nubia Z80 Ultra has 20:9 aspect ratio where as Boox Palma 2 has 4:3 aspect ratio.
Nubia Z80 Ultra's larger 12 GB RAM is better for playing games and all with respect to Boox Palma 2's lower 6 GB RAM. Nubia Z80 Ultra has more Internal Memory (512 GB) than Boox Palma 2 (128 GB).
Nubia Z80 Ultra's 64 MP + 50 MP + 50 MP Triple Rear Camera outclasses Boox Palma 2's 16 MP Rear Camera in terms of resolution.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 13 version.
| Name | Nubia Z80 Ultra | Boox Palma 2 |
| General | ||
| Model | NX741J | Palma 2 |
| Sim Type | Dual Sim, GSM+GSM | |
| Dual Sim | Yes | |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | October 22, 2025 | |
| In The Box | BOOX Palma 2 x 1, USB-C Cable x 1, Card Tray Eject Tool x 1, Quick Start Guide x 1, Warranty Card x 1 | |
| Design | ||
| Dimensions | 77.2 x 164.5 x 8.6 mm | 80 x 159 x 8 mm |
| Weight | 227 g | 170 g |
| Bezel less | Yes | |
| Colors | Black, Silver, Starry Blue, Luo Tian Yi Red | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Black & White E-ink |
| Touch | Yes | Yes |
| Size | 6.85 inches, 1216 x 2688 pixels, 144 Hz | 6.13 inches, 824 x 1648 pixels |
| Aspect Ratio | 20:9 | 4:3 |
| PPI | ~ 431 PPI | ~ 300 PPI |
| Screen to Body Ratio | ~ 89.5% | |
| Brightness | 2000 nits (peak) | |
| Features | 2592Hz PWM, HDR10 | BOOX Super Refresh Technology, Carta 1200 Monochrome Screen |
| Foldable Display | No | |
| Dual Display | No | |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band | Wi-Fi (2.4GHz + 5GHz) |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS (L1+L2+L5), GLONASS (G1+G5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a), QZSS (L1+L5) | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | G-Sensor for Auto Rotation, Light Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Built-in Google Play Store, Built-in Dual Speakers, Built-in Dual Microphones | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.7 35mm (standard), 1/1.3", 1.2µm, PDAF, OIS 64 MP ƒ/2.5 (Telephoto) 85mm (periscope telephoto), 1/2.0", 0.7µm, multi-directional PDAF (15cm - ∞), OIS, 3.3x optical zoom (vs. 26mm cam) 50 MP ƒ/1.8 (Ultra Wide) 18mm (ultrawide), 1/1.55", PDAF | 16 MP |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Laser AF, Color Spectrum Sensor, Ring- Dual-tone , Panorama, DSG HDR | |
| Video Recording | 4K, 1080p | No |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Wide Angle) Under Display | No |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v16 | Android v13 |
| Custom UI | MyOS 15 | Book OS |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | |
| CPU | 4.6 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | |
| GPU | Adreno 840 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Supports | PNG, JPG, BMP, TIFF | |
| Yes | ||
| Music | Yes | WAV, MP3 |
| Video | Yes | |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7200 mAh, Si/C Li-Ion | 3950 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W Fast Charging | |
| Wireless Charging | Yes, 80W | |