Xiaomi 14 Ultra (Global 512GB) vs LG K4 2017 (Dual X230K)
Side by side comparison between Xiaomi 14 Ultra vs LG K4 (2017) phones, differences, pros, cons and full specifications. What's the better?
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6.73"
AMOLED
AMOLED
1440x3200
50
MP
MP
32mp
16GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
What's the better phone? Xiaomi 14 Ultra (Global 512GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
9 Common items in both devices |
LDAF/PDAF: laser/phase detection autofocus / Autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
Capacitive |
Multitouch |
Accelerometer |
Proximity sensor |
2 slots (Dual-SIM) |
+2 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Model | Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) |
Other model names | Xiaomi 14 Ultra | LG K4 X230K (LG K7 in Philippines), LG-X230K, LGX230K |
Country or region available | (Global, International) | China, Philippines, Taiwan |
Brand | Xiaomi | LG |
Release date | 2/22/2024 | 2/1/2017 |
Depth | 9.2 millimeters (0.36 inches) | 8.1 millimeters (0.32 inches) |
Size (width x height) | 75.3 x 161.4 millimeters (2.96 x 6.35 in) | 74.13 x 145.8 millimeters (2.92 x 5.74 in) |
Weight | 220 grams (7.7 ounces) | 145 grams (5.08 ounces) |
Build, materials | Aluminum frame, glass front, leather back | Plastic body, glass front |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Display type | LTPO AMOLED | TFT IPS LCD |
Screen size | 6.73" inches | 5" inches |
Screen-to-body ratio | ~90% (screen-to-body ratio) | ~63.7% (screen-to-body ratio) |
Display resolution | 1440x3200 pixels (20:9) | 480x854 pixels (16:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 521 PPI | 196 PPI |
Colors | 1 billion | 16 million |
Scratch-resistant glass | Dragon Crystal Glass | Not supported |
Refresh rate | 120Hz | 60Hz |
Display features | 1000nits[typ], 3000nits[peak] Dolby Vision/HDR10+ 100% DCI-P3 12-bit Touch Sampling Rate: 240Hz | Not supported |
🤖 Operating System | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
System version | Android 14 | Android 6.0.1 Marshmallow |
Firmware update | feature not registered | feature not registered |
User Interface | HyperOS | LG UX 5.0 |
⚙️ Processor | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Chipset | 64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB) (4nm) | 64bit: MediaTek MT6737M (28nm) |
CPU | Octa-core, 4 processors: 1x 3.3GHz ARM Cortex-X4 (Single-core) 3x 3.15GHz ARM Cortex-A720 (Triple-core) 2x 2.96GHz ARM Cortex-A720 (Dual-core) 2x 2.26GHz ARM Cortex-A520 (Dual-core) | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 750 | ARM Mali-T720 MP2 550Mhz |
Performance (benchmark) | AnTuTu: 2004190 (v10) | feature not registered |
💽 Memory and storage | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
RAM memory | 16GB LPDDR5X | 1GB LPDDR3 |
Internal storage | 512GB (458GB available) UFS 4.0 | 8GB (4GB available) eMMC 4.5 |
External storage | Not supported | Until 32GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 3000/1024 Mbps | 150/50 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/2100 |
Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41, 42, 48) VoLTE | LTE Cat4 (1, 3, 5, 7, 8, 28) |
Primary 5G network | SA/NSA (1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78, 79) | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
Secondary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41, 42, 48) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE |
📷 Camera | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Back camera (main camera) | (5 cameras) 50 megapixels 50MP telephoto f/1.875mm1/2.51"0.7µmPDAFOIS3.2x-optical-zoom 50MP periscope telephoto f/2.5120mm1/2.51"0.7µmPDAFOIS5x-optical-zoom 50MP ultrawide f/1.812mm122°1/2.51"0.7µm 0.3MP depth TOF3D | 8 megapixels |
Main camera resolution | 8160x6120 pixels | 3264x2448 pixels |
Video recording (primary) | 8K UHD (7680x4320) 30 fps | HD (1280x720) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.6 (aperture) | f/2.6 (aperture) |
Focal length | 23mm lens | feature not registered |
Sensor size | 1/1" inches | feature not registered |
Pixel size | 1.6µm pixel | feature not registered |
Autofocus | LDAF/PDAF: laser/phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Not supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 8K@24/30fps 4K@24/30/60/120fps 1080p@30/60/120fps 1080p@240/480/960/1920fps Slow motion Leica Summilux HDR10+, 10-bit Dolby Vision, 10-bit LOG | feature not registered |
📸 Front camera | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Front camera (secondary) | 32 megapixels | 5 megapixels |
Front camera resolution | 6528x4896 pixels | 2560x1920 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | HD (1280x720) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.7 (aperture) |
Focal length | 22mm lens | feature not registered |
Sensor size | 1/3.14" inches | feature not registered |
Pixel size | 0.7µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Loudspeaker | Stereo sound 24-bit/192kHz Dolby Atmos Hi-Res | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
USB | USB 3.2 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | Type-C reversible connector | 3.5mm jack |
TV output | USB Type-C (reversible) | Not supported |
Bluetooth | 5.4 + A2DP/LE | 4.1 + A2DP |
WiFi | 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Supported | Not supported |
🧭 Sensors | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 5000 mAh | 2500 mAh |
Charger, watts | 90W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0 | Wired charging |
Inductive / wireless charging | 80W Qi Wireless charging (Qi/WPC) 10W Reverse wireless charging | Not supported |
Talk time autonomy | feature not registered | 3.2 hours |
Standby | feature not registered | 310 hours (12.9 days) |
➕ Other features | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, White, Blue | • Colors: Black, Titan, Gold, Chocolate • Knock Code, Knock On • Quick Share, Quick Selfie |
☢️ Radiation rate | ||
Xiaomi 14 Ultra (Global 512GB) | LG K4 2017 (Dual X230K) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |