Nubia Z70S Ultra vs Xiaomi 17 Ultra
Quick Comparison
Xiaomi 17 Ultra has better RAM than Nubia Z70S Ultra. In terms of display resolution, Nubia Z70S Ultra has better resolution of 2688 x 1216 than Xiaomi 17 Ultra which has resolution of 2608 x 1200. Xiaomi 17 Ultra has more internal memory than Nubia Z70S Ultra
| Name | Nubia Z70S Ultra | Xiaomi 17 Ultra |
| RAM | 12 GB | 16 GB |
|---|---|---|
| Display | 6.85 in | 6.9 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 6600 mAh | 6000 mAh |
| Camera | 64 MP + 50 MP + 50 MP Triple | 200 MP + 50 MP + 50 MP Triple |
| Price | Rs. 54990 | Rs. 139999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 28, 2025. The Expected cost of Nubia Z70S Ultra is Rs. 54990. The launch Date of the second phone is March 11, 2026. The cost of Xiaomi 17 Ultra is Rs. 139999.
Display comparison
Xiaomi 17 Ultra has larger screen size of 6.9 inches in comparison to Nubia Z70S Ultra's 6.85 inch screen. Nubia Z70S Ultra has AMOLED Screen type where as Xiaomi 17 Ultra has Xiaomi HyperRGB OLED display Screen type. Nubia's phone has display density of 431 PPI & Xiaomi's phone has only 416 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 92.3% than Nubia's phone ~ 89.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Xiaomi 17 Ultra's larger 16 GB RAM is better for playing games and all with respect to Nubia Z70S Ultra's lower 12 GB RAM. Xiaomi 17 Ultra has more Internal Memory (512 GB) than Nubia Z70S Ultra (256 GB).
Camera comparison
They both have the same 64 MP + 50 MP + 50 MP Triple Rear Camera. Xiaomi 17 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 Nubia Z70S Ultra's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
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Full Comparison
| Name | Nubia Z70S Ultra | Xiaomi 17 Ultra |
| General | ||
| Model | NX737J | 25128PNA1G, 2512BPNDAG |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | nano SIM + nano SIM or nano SIM + eSIM, eSIM + eSIM SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | April 28, 2025 | March 11, 2026 |
| In The Box | Xiaomi 17 Ultra / USB Type-C Cable / SIM Eject Tool Protective Case / Quick Start Guide / Warranty Card | |
| Design | ||
| Dimensions | 77.1 x 164.3 x 8.6 mm | 77.6 x 162.9 x 8.3 mm |
| Weight | 228 g | 218.4 g |
| Bezel less | Yes | Yes |
| Qwerty | No | |
| Colors | Black, Orange | Black, White, Starlit Green |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color Xiaomi HyperRGB OLED display Screen (68B) |
| Touch | Yes | Yes, 300 Hz Touch Sampling Rate |
| Size | 6.85 inches, 1216 x 2688 pixels, 144 Hz | 6.9 inches, 1200 x 2608 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 431 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 92.3% |
| Glass Type | Corning Gorilla Glass 7i | Xiaomi Shield Glass 3.0 |
| Brightness | 2000 nits (peak) | 3500 nits Multi-scenario Peak Brightness |
| HDR Support | Yes, HDR10 | Yes, HDR10+, Dolby Vision |
| Color Gamut | Color gamut: DCI-P3 | |
| Features | HDR10, | Eye-care DC Dimming, Original color PRO | Pro HDR | Wet touch technology HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified TÜV Rheinland Flicker Free Certified TÜV Rheinland Circadian Friendly Certified, Color depth: 12bit |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 12 GB | 16 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 4 | UFS 4.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G SA: n1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/71 75/77/78/79, 5G NSA: n1/2/3/5/7/8/20/28/38/40/41/66/71/75/77/78/79 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| 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 7/Wi-Fi 6E/Wi-Fi 6 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v6.0, SBC/AAC/AptX/AptX HD/AptX Adaptive LDAC/LHDC 5.0/LC3/MIHC |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 3,595,092 (Total) (v11) 1,037,573 (CPU) 1,321,907 (GPU) 496,037 (Memory) 739,575 (UX) | |
| Geekbench Score | 2,960 (Single Core) | |
| Camera Score | 166 (DxOMark) | |
| Extra | ||
| GPS | Yes, with A-GPS (L1+L2+L5), GLONASS (G1+G5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a), QZSS (L1+L5) | GPS: L1+L5 | Galileo: E1+E5a | GLONASS: G1 | Beidou QZSS: L1 + L5 | NavIC: L5 |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Gyro, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Cooling System | Xiaomi 3D Dual-Channel IceLoop system | |
| AI Features | AI Writing, AI Speech Recognition, AI Interpreter, AI Search, AI Dynamic Wallpapers, AI Creativity Assistant, And more., Circle to Search with Google, Google Gemini | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 6 m upto 30 min |
| IP Rating | IP68 | IP66 + IP68 + IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR5X RAM, Dual Stereo Speakers | Xiaomi 3D Dual-Channel IceLoop system, Xiaomi Offline Communication |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.7 35mm (standard), 1/1.3", 1.2µm, PDAF, OIS 64 MP ƒ/2.5 (Telephoto) 70mm (periscope telephoto), 1/2.0", 0.7µm, multi-directional PDAF (15cm - ∞), OIS, 2.7x optical zoom (vs. 26mm cam) 50 MP ƒ/2 (Ultra Wide) 13mm, 122˚ (ultrawide), 1/2.88", 0.61µm, multi-directional PDAF | 50 MP ƒ/1.7 (Leica 23mm main camera) 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS, Light Fusion 1050L image sensor 200 MP ƒ/2.4-3 (Leica 200MP 75-100mm telephoto) f/2.4-3.0, 75-100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF (30cm - ∞), OIS, 3.2-4.3x continuous optical zoom, zoom ring, Samsung HPE image sensor 50 MP ƒ/2.2 (Leica 14mm ultra-wide camera) 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF, Samsung JN5 image sensor |
| Camera Sensor | Light Fusion 1050L | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes, Laser AF |
| Features | Laser AF, Color Spectrum Sensor, Ring- dual-tone , Panorama, HDR | Two Leica Photographic Styles, (Leica Authentic Look, Leica Vibrant Look), Leica Filters | Leica Classic Shutter Sound | Leica Watermark, Xiaomi Profocus (Motion Tracking Focus, Eye Tracking Focus And Motion Capture), Lightning Burst, Digital Zoom Up To 120x, Xiaomi Procut, Hdr, Dynamic Shot, 50mp (Wide/ultra Wide/telephoto), 200mp Mode (Telephoto), Live Cinematography, Super Macro, Supermoon (Auto), Fastshot, Long Exposure, Panorama, Portrait Mode, Documents Mode, Pro Mode, Image Formats Captured: Jpg, Heif, Raw Mode, 8k (7680x4320) Video Recording At 30fps, 4k (3840x2160) Dolby Vision Video Recording At 30fps, 60fps, 120fps, 1080p (1920x1080) Dolby Vision Video Recording At 30fps, 60fps, 720p (1280x720) Video Recording At 30fps, Log Video Recording Up To 4k At 120fps, Academy Color Encoding System, Slow Motion Video Recording Up To 1080p At 1920fps, Shootsteady Video Recording Up To 2.8k At 60fps, Night Video Recording Up To 4k At 24fps, Time-lapse Video Recording Up To 4k At 30fps, Movie Mode, Pro Mode |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 16 MP ƒ/2.5 (Wide Angle) Under Display | 50 MP ƒ/2.2 (Wide Angle) Ov50m Image Sensor, 1/2.87" Sensor Size, 1.22μm 4-in-1 Binning, F/2.2, 21mm Equivalent Focal Length, 90° Fov Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | MyOS 15 | Xiaomi HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.32 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| Fabrication Node | 3 nm | |
| GPU | Adreno 830 | Adreno 840 |
| NPU | Qualcomm AI engine | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, FLAC, APE, AAC, OGG, WAV, AMR, AWB |
| Video | Yes | MP4, MKV, WEBM, 3GP, TS, Supports HDR display when playing HDR10/HDR10+, Dolby Vision, HDR Vivid video content |
| FM Radio | No | No |
| Speaker Type | Stereo | |
| Audio Features | Hi-Res & Hi-Res Audio Wireless certification, Dolby Atmos | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6600 mAh, Si/C Li-Ion | 6000 mAh |
| Fast Charging | Yes, 80W Fast Charging | Yes, 90W HyperCharge |
| Wireless Charging | Yes, 50W HyperCharge | |
| Reverse Charging | Yes, 22.5W | |
| Reverse Wireless Charging | Yes, 10W | |