Device comparison
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Full specifications
Every available group and stored value, aligned by field.
LAUNCH DATE3 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Announced | 2019, September 10 | 2026, September 7 |
| Released | 2019, September | 2026-09-14 |
| Status | Available. Released 2019, September 20 | Available |
NETWORK6 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 MHz |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | WCDMA B1 / B5 / B8 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A2218; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2161, A2220 | FDD-LTE B1/B3/B5/B8/B28B; TD-LTE B38/B40/B41 (2535-2655MHz) |
| 5G | No | n1/n3/n5/n8/n28B/n38/n40/n41 (2535-2655MHz)/n77/n78 |
| Speed | HSPA, LTE | — |
| Technology | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE / 5G |
BODY6 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Build | Glass front (Corning-made glass), glass back (Corning-made glass), stainless steel frame | Plastic back |
| Colors | — | Titan Black, Prismatic Green |
| Dimensions | 158 x 77.8 x 8.1 mm (6.22 x 3.06 x 0.32 in) | 16.664 x 7.843 x 0.839 cm |
| IP Rating | IP68 dust/water resistant (up to 4m for 30 min) | IP68 & IP69+ |
| SIM | Nano-SIM + eSIM Nano-SIM + Nano-SIM (China) | Dual Nano-SIM (5G + 5G dual standby) |
| Weight | 226 g (7.97 oz) | 219 g |
DISPLAY7 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Brightness | 800 nits (HBM) | 1200 nits (HBM) |
| Protection | Scratch-resistant glass | — |
| Refresh Rate | 60Hz | 120Hz |
| Resolution | 1242 x 2688 pixels, 19.5:9 ratio (~458 ppi density) | 1080 x 2344 pixels (FHD+) |
| Screen-to-body | ~83.7% | 85.64% |
| Size | 6.5 inches, 102.9 cm2 (~83.7% screen-to-body ratio) | 6.76 inches (17.17 cm) |
| Type | Super Retina XDR OLED, HDR10, Dolby Vision, 800 nits (HBM), 1200 nits (peak) | LCD, 120Hz, TÜV Rheinland Low Blue Light |
PLATFORM4 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| CPU | Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder) | Octa-core (up to 2.5 GHz) |
| Chipset | Apple A13 Bionic (7 nm+) | MediaTek Dimensity 7400-Turbo (4 nm) |
| GPU | Apple GPU (4-core graphics) | Mali-G615 MC2 |
| OS | iOS 13, upgradable to iOS 18.6 | Android 16, OriginOS 6.0 (2 OS upgrades, 4 years security updates) |
MEMORY4 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Card slot | No | No |
| Internal | 64GB, 256GB, 512GB | 128GB |
| RAM | 4GB RAM | 8GB (LPDDR4X), plus 8GB extended RAM |
| Storage/RAM variants | 64GB, 256GB, 512GB; 4GB RAM | 8GB + 128GB |
MAIN CAMERA3 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Features | Dual-LED dual-tone flash, HDR (photo/panorama) | LED flash |
| MAIN CAMERA | 12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.0, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6" | 50 MP, f/1.8, (wide), Sony IMX852; 2 MP, f/2.4, (depth) |
| Video | 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, stereo sound rec. | 4K@30fps |
SELFIE CAMERA3 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Features | HDR | Screen flash, Portrait, Dual View |
| Selfie camera | 12 MP, f/2.2, 23mm (wide), 1/3.6", 1.0µm SL 3D, (depth/biometrics sensor) | 32 MP, f/2.45 |
| Video | 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS | 4K@30fps |
SOUND2 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| 3.5mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with dual stereo speakers (up to 400% volume) |
COMMUNICATION6 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.4 |
| NFC | Yes; Apple Pay (Visa, MasterCard, AMEX certified) | — |
| Positioning | GPS, GLONASS, GALILEO, QZSS | GPS (L1), GLONASS, BeiDou |
| Radio | No | No |
| USB | Lightning, USB 2.0 | USB Type-C, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot | Wi-Fi 6 (802.11ax), 2.4GHz / 5GHz |
FEATURES1 field
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Sensors | Face ID, accelerometer, gyro, proximity, compass, barometer; Ultra Wideband (UWB) support | Fingerprint (side-mounted, capacitive), accelerometer, gyro, proximity, ambient light, e-compass |
BATTERY3 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Capacity | 3969 mAh | 7200 mAh |
| Charging Type | Wired, PD2.0, 50% in 30 min Wireless (Qi) | 44W wired FlashCharge; bypass charging |
| Type | Li-Ion 3969 mAh, non-removable (15.04 Wh) | Li-Ion, non-removable |
ADDITIONAL INFORMATION5 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Colors | Matte Space Gray, Matte Silver, Matte Gold, Matte Midnight Green | Titan Black, Prismatic Green |
| Launch Price | — | INR 28,999 (8GB+128GB) — India launch, 2026-09-07 |
| Launch Price (USD) | $1,099.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | A2218, A2161, A2220, iPhone12,5 | — |
| Price in Nigeria | ₦397,800 (Seller price) | ₦423,500 (Stored estimate) |
TESTS2 fields
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Battery Endurance | — | Video playback: 40 h (minimum brightness, muted); 4G voice calls: 51 h; standby: 13.9 days (iQOO lab, 25°C) |
| Performance | — | AnTuTu V11: 1,010,000 (iQOO lab, 8GB+256GB test unit) |
SECURITY1 field
| Specification | iPhone 11 Pro Max | Z11xa |
|---|---|---|
| Security | Biometric security: Face ID. | Side-mounted capacitive fingerprint sensor |