Side by side comparison and review of Acer Liquid Z2 and Apple iPhone 11. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | A2221 | |
| Form Factor | Touch | Touch | |
| Height | 110 mm | 150.9 mm | Apple iPhone 11 has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 75.7 mm | Apple iPhone 11 has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 8.3 mm | Apple iPhone 11 is narrower than Acer Liquid Z2. |
| Weight | 110 g | 194 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | Red | Purple | Black | White | Green | Yellow | |
| Protection | - | Dustproof, splashproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Apple iPhone 11 is waterproof. |
| IP rating | - | IEC 60529 IP68 | |
| Repairability Index | - | 6.7 (out of 10) | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | 0.99 W/kg (body), 0.95 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Lightning | |
| SIM Card Type (Size) | Mini SIM | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | Liquid Retina HD display | |
| Screen Size (Display Size) | 3.5" | 6.1" | Apple iPhone 11 has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1792 x 828 pixels | Apple iPhone 11 has better screen resolution than Acer Liquid Z2. |
| Pixel Density | 165 ppi | 326 ppi | Apple iPhone 11 has better pixel density than Acer Liquid Z2. |
| Max Brightness | - | 625 cd/m² | |
| Colour Depth | 262,144 colours | - | |
| Contrast Ratio | - | 1400:1 | |
| HDR | - | Yes | Apple iPhone 11 has HDR. |
| HDR Technology | - | HDR10 | |
| Display Enhancement Technology | - | Dolby Vision | |
| Display Features | - | True Tone display, Wide colour display (P3), Haptic touch | |
| Display Protection (Screen Protector) | - | Fingerprint-resistant oleophobic coating |
| PROCESSOR | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | Apple A13 Bionic | |
|---|---|---|---|
| Processor Number | MTK6575M | - | |
| Clock Speed | 1 GHz | - | |
| Processor Core Qty | - | 6-core | |
| 64-bit Architecture | - | Yes | Apple iPhone 11 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 200 | - |
| MEMORY | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| RAM | 512 MB | - | |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 64 GB | Apple iPhone 11 has more internal memory than Acer Liquid Z2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 12 Megapixel | Apple iPhone 11 has better camera resolution than Acer Liquid Z2. |
| Sensor Type | - | BSI | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | - | F/1.8 | |
| Lens Construction | - | 6-element | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Apple iPhone 11 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Optical Zoom | - | 2x | |
| Digital Zoom | - | 5x | |
| Special Effects | - | Natural, High Key, Studio, Contour, Stage, Stage Mono | |
| HDR Mode | - | Smart HDR | |
| Camera Modes | - | Burst mode, Panorama, Time-lapse mode, Timer mode, tap to focus, portrait mode, Live Photos, Live Photos with stabilisation, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting, wide colour capture for photos and Live Photos | |
| Face Recognition (Face ID) | - | Face detection | Apple iPhone 11 has face detection. |
| Light Source | - | True Tone quad LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps | |
| Camera Features (Functions) | - | Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Zero Shutter Lag, Cinematic video stabilisation, Playback zoom, Hybrid IR filter, Exposure control, noise reduction, geotagging, LTM (Local Tone Mapping), Stereo Recording, Continuous autofocus video, Time‑lapse video with stabilisation, Slow Sync, Advanced red-eye correction, Optical image stabilization for video, Extended dynamic range for video, Panorama (up to 63MP), HEIF image capture, Audio zoom |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 12 Megapixel | |
|---|---|---|---|
| Sensor Type (2nd Camera) | - | BSI | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Lens Element Qty (2nd Camera) | - | 5-element | |
| Field of View (2nd Camera) | - | 120 degree(s) | |
| Camera Features (2nd Camera) | - | 5-piece lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 12 Megapixel | |
| Sensor Type (Front) | - | BSI | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.2 | |
| Special Effects (Front) | - | Natural, High Key, Studio, Contour, Stage, Stage Mono | |
| HDR Mode (Front) | - | Smart HDR | |
| Camera Modes (Front) | - | Burst mode, Timer mode, portrait mode, Live Photos, Depth mode, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting, wide colour capture for photos and Live Photos | |
| Face Recognition (Face ID) | - | Face recognition | Apple iPhone 11 has face detection. |
| Light Source (Front) | - | Retina Flash | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps | |
| Camera Features (Front) | - | FaceTime HD camera, Exposure control, Auto image stabilisation, Animoji, Memoji, TrueDepth camera, Extended dynamic range for video, Cinematic video stabilisation |
| BATTERY AND CHARGING | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | - | |
|---|---|---|---|
| Fast Charging Technology | - | Apple fast charging technology | Apple iPhone 11 has fast charging technology. |
| Wireless Charging | - | Yes | Apple iPhone 11 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Standby Time | 450 hours | - | |
| Talk Time | 240 minutes | - | |
| Run Time Details | Talk: up to 240 min Standby: up to 450 hrs |
Playback (video): up to 17 hrs Playback (wireless video): up to 10 hrs Playback: up to 65 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Apple iPhone 11 has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | iOS 13 | |
| Intelligent Assistant | - | Siri | |
| Payment Technology | - | Apple Pay | |
| Navigation | A-GPS | GPS, GLONASS |
| COMMUNICATIONS | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, Gigabit LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 11, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 21, Band 25, Band 26, Band 28, Band 29, Band 30, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 46, Band 48, Band 66 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 1500, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1500 upper, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 5150, TDD 3600, FDD 1700 - 2110 AWS-3 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11ax | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 5.0 | |
| NFC | - | Yes | Apple iPhone 11 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | Audible, MP3, FLAC, Apple Lossless, AC-3, AAC-LC, LPCM, HE-AAC, Audible AAX, Audible AAX+, protected AAC, EAC3, HE-AAC v2 | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | M-JPEG, H.264, HEVC, MPEG-4 Part 2, HEIF | |
| Sound Enhancements | - | Dolby Digital Plus sound, Dolby Digital sound | |
| Video Enhancements | - | HDR10, Hybrid Log-Gamma (HLG) |
| FEATURES | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer | |
| Security Devices | - | Face recognition | |
| Security Technology | - | Face ID | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | TTY compatible, FaceTime, iCloud Photo Sharing, MIMO technology, Wi-Fi Calling, iBeacon microlocation, QuickType keyboard, Apple TV support (2nd or later), Neural Engine, AirPlay Mirroring |
| OTHERS | Acer Liquid Z2 | Apple iPhone 11 |
|---|
| Included Accessories | Power adapter | Power adapter, Apple EarPods with Lightning Connector, Lightning to USB cable | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | IEC 60529 IP68, HAC (Hearing Aid Compatible) | |
| Max Depth of Water Resistance | - | 2 m | |
| Max Operating Temperature | - | 35 °C | |
| Min Operating Temperature | - | 0 °C | |
| Humidity Range Operating | - | 5 - 95% (non-condensing) |
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