| Hardware and OS Asus Zenfone 4 ZE554KL |
| Operating system: | Android 7.1.1 (Nougat); ZenUI 4 |
| Processor: | Octa-core (4x2.2 GHz Cortex-A53 & 4x1.8 GHz Cortex A53)
-Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) |
| Chipset: | Qualcomm SDM630 Snapdragon 630 (14 nm)
-Qualcomm SDM660 Snapdragon 660 (14 nm) |
| GPU: | Adreno 508
-Adreno 512 |
| Internal memory: | 64 GB, 4/6 GB RAM |
| External memory: | microSD, up to 256 GB (uses SIM 2 slot) |
| Display Asus Zenfone 4 ZE554KL |
| Type: | IPS LCD |
| Size: | 5.5" inc |
| Resolution: | 1080 x 1920 px |
| Protection: | Corning Gorilla Glass 3 |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 71.4% |
| Display area: | 83.4 cm2 |
| Display aspect ratio: | 16:9 (height:width) |
| Pixel Density: | 401 PPI |
| Colors: | 16M |
| Connectivity Asus Zenfone 4 ZE554KL |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 1800 / 1900 / 2100 |
| 4G Network: | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) |
| Wi-Fi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth: | 5.0, A2DP, EDR, LE |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC: | Yes |
| Speed: | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 Mbps |
| USB: | Type-C 1.0 reversible connector |
| Camera Asus Zenfone 4 ZE554KL |
| Main camera: | 12 MP,
Dual |
| Specs: | 12 MP, f/1.8, 25mm (wide), 1/2.55', 1.4µm, OIS, dual pixel PDAF
-8 MP, 12mm, no AF |
| Features: | Dual-LED dual-tone flash, HDR, panorama |
| Features: | HDR, panorama |
| Video: | 2160p@30fps |
| Selfie camera: | 8 MP,
Single |
| Specs: | 8 MP, f/2.0, 24mm (wide) |
| Video: | 1080p@30fps |
| Multimedia Asus Zenfone 4 ZE554KL |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design Asus Zenfone 4 ZE554KL |
| Colors: | Moonlight white, Mint Green, Midnight Black |
| Body build: | Front/back glass (Gorilla Glass 5), aluminum frame |
| Dimensions: | 155.4 x 75.2 x 7.7 mm |
| Weight: | 165 g |
| Battery Asus Zenfone 4 ZE554KL |
| Battery capacity: | 3300 mAh, Non-removable Li-Ion |
| Other Asus Zenfone 4 ZE554KL |
| Release date: | 2017, August |
| Sensors: | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
