Asus Zenfone C (ZC451CG) vs Huawei P20 (L29)
Side by side comparison between Asus Zenfone C vs Huawei P20 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
480x854
5
MP
MP
0.3mp
1GB
RAM
RAM
Dual-core
2100
mAh
mAh
(Removable)
vs
5.8"
IPS
IPS
1080x2244
12
MP
MP
24mp
4GB
RAM
RAM
Octa-core
3400
mAh
mAh
(Non removable)
What's the better phone? Huawei P20 (L29)
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!
6 Advantages 
29 Advantages | 15 Common items in both devices |
| TFT IPS LCD / LTPS IPS LCD |
| 16 million |
| Autofocus / LDAF/PDAF: laser/phase detection autofocus |
| HDR photo only main camera |
| Capacitive |
| Multitouch |
| Accelerometer |
| +8 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 | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Change model | ||
| Model | Zenfone C (ZC451CG) | P20 (L29) |
| Other model names | Asus Zenfone C Dual-sim ZC451CG | Huawei P20 EML-L29, Huawei P20 EML-L29C, Huawei Emily |
| Country or region available | feature not registered |           Australia, United Arab Emirates, (Europe), India, Indonesia, Malaysia, Singapore, Thailand, (Global, International), Vietnam |
| Brand | Asus | Huawei |
| Release date | 2/1/2015 | 4/1/2018 |
| Depth | 10.9 millimeters (0.43 inches) | 7.65 millimeters (0.3 inches) |
| Size (width x height) | 67 x 136.5 millimeters (2.64 x 5.37 in) | 70.8 x 149.1 millimeters (2.79 x 5.87 in) |
| Weight | 150 grams (5.25 ounces) | 165 grams (5.78 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Display type | TFT IPS LCD | LTPS IPS LCD |
| Screen size | 4.5" inches | 5.8" inches |
| Screen-to-body ratio | ~61% (screen-to-body ratio) | ~80.3% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 1080x2244 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 218 PPI | 429 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| System version | Android 4.4.2 KitKat | Android 8.1 Oreo |
| Firmware update | feature not registered | Android 9.0 Pie |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Chipset | 32bit: Intel Atom Z2520 | 64bit: HiSilicon Kirin 970 (10nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz Atom Hyper-Threading (Dual-core) | Octa-core, 2 processors: 4x 2.36GHz ARM Cortex-A73 (Quad-core) 4x 1.8GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | PowerVR SGX544 MP2 | ARM Mali-G72 MP12 850Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| RAM memory | 1GB LPDDR2 | 4GB LPDDR4 |
| Internal storage | 8GB (5GB available) | 128GB (115GB available) UFS 2.1 |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 600/50 Mbps |
| Network technology | 2G, 3G | 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat12 (Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Back camera (main camera) | 5 megapixels | (dual camera) 12 megapixels 20MP mono f/1.627mm |
| Main camera resolution | 2592x1944 pixels | 4000x3000 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/2.0 (aperture) | f/1.8 (aperture) |
| Focal length | feature not registered | 27mm (lens) |
| Sensor size | feature not registered | 1/2.3" inches |
| Pixel size | feature not registered | 1.55µm pixel |
| Autofocus | Autofocus | LDAF/PDAF: laser/phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | OIS (6-axis): Optical stabilization |
| Zoom | Only digital zoom | Digital and optical zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Front camera (secondary) | 0.3 megapixels | 24 megapixels |
| Front camera resolution | 640x480 pixels | 5632x4224 pixels |
| Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/2.8" inches |
| Pixel size | feature not registered | 0.9µm pixel |
🔉 Sound and multimedia | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD, WMV |
| Audio formats | MP3, WAV, eAAC+ | MP3, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| USB | MicroUSB 2.0 | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | Type-C jack with 3.5mm jack adapter |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Proximity sensor Temperature |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2100 mAh | 3400 mAh |
| Charger, watts | Wired charging | 22.5W Wired fast charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| 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, Pearl White, Cherry Red • Asus ZenUI • SonicMaster • WiFi hotspot Java framework | • Colors: Black, Gold, Pink, Blue, Purple • EMUI 8.1 • Leica optics (camera) • 24-bit/192kHz audio |
☢️ Radiation rate | ||
| Asus Zenfone C (ZC451CG) | Huawei P20 (L29) | |
| 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 |