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Asus Zenfone Selfie ZD551KL Specifications
Asus
Released 2015, Jun 15
2 / 3 GB RAM · Qualcomm MSM8939 Snapdragon 615 (28 nm)
- 170g, 10.8mm thickness
- Android 5.0, up to 6.0, ZenUI
- 16GB/32GB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 5.9 | — |
| Display | 4.8 | — |
| Performance | 4.4 | — |
| Camera | 4.3 | — |
| Body | 5.2 | — |
| Gaming | 4.6 | — |
| Software | 4.4 | — |
| Connectivity | 1.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
5.5"
1080x1920 pixels
13MP
1080p
2/3GB RAM
Snapdragon 615
3000mAh
Score breakdown
From specs, price tier & release year
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Full specifications
|
Network
|
Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G bands | 1, 2, 3, 5, 7, 8, 20 - Global | |
| ??? | 1, 2, 3, 5, 6, 8, 9, 18, 19, 28 - Taiwan | |
| ??? | 1, 2, 3, 4, 5, 7, 8, 17, 20 - USA | |
| ??? | 1, 3 - India | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
|
Launch
|
Announced | 2015, June. Released 2015, August |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | 156.5 x 77.2 x 10.8 mm (6.16 x 3.04 x 0.43 in) |
|---|---|---|
| Weight | 170 g (6.00 oz) | |
| Build | Glass front (Gorilla Glass 4), plastic back, plastic frame | |
| SIM | Dual SIM (Micro-SIM, dual stand-by) |
|
Display
|
Type | IPS LCD |
|---|---|---|
| Size | 5.5 inches, 82.6 cm2 (~68.3% screen-to-body ratio) | |
| Resolution | 1080 x 1920 pixels, 16:9 ratio (~403 ppi density) | |
| Protection | Corning Gorilla Glass 4, oleophobic coating |
|
Platform
|
OS | Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI |
|---|---|---|
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) | |
| CPU | Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | |
| GPU | Adreno 405 |
|
Memory
|
Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 16GB 2GB RAM, 32GB 3GB RAM | |
| ??? | eMMC 4.5 |
|
Main Camera
|
Single | 13 MP, f/2.0, 28mm (wide), 1/3.0" |
|---|---|---|
| Features | Laser AF, Dual-LED dual-tone flash, panorama, HDR | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 13 MP, f/2.2, 1/3.1", 1.12??m, AF |
|---|---|---|
| Features | Dual-LED dual-tone flash | |
| Video | 1080p@30fps |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP, EDR | |
| Positioning | GPS, GLONASS, BDS | |
| NFC | No | |
| Radio | FM radio, RDS | |
| USB | microUSB 2.0, OTG |
|
Features
|
Sensors | Accelerometer, gyro, proximity, compass |
|---|
|
Battery
|
Type | Li-Po 3000 mAh, removable |
|---|
|
Misc
|
Colors | Pure White, Chic Pink, Aqua Blue |
|---|---|---|
| Models | Z00UD, Z00UDH, Z00UDC, Z00UDB | |
| Price | About 280 EUR |
|
Our Tests
|
Performance | Basemark OS II 2.0: 883 Basemark X: 4915 |
|---|---|---|
| Display | Contrast ratio: 928:1 (nominal), 1.680 (sunlight) | |
| Camera | Photo / Video | |
| Loudspeaker | Voice 65dB / Noise 66dB / Ring 75dB | |
| Audio quality | Noise -92.1dB / Crosstalk -92.5dB | |
| Battery (old) | Endurance rating 63h |
Asus Zenfone Selfie ZD551KL official images
Frequently asked questions
Is Asus Zenfone Selfie ZD551KL worth buying in 2026?
Asus Zenfone Selfie ZD551KL is worth considering if its strengths match your priorities. Genze scores it 4.7/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of Asus Zenfone Selfie ZD551KL?
Asus Zenfone Selfie ZD551KL has a 3,000 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Asus Zenfone Selfie ZD551KL have?
Asus Zenfone Selfie ZD551KL features a 5.50-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does Asus Zenfone Selfie ZD551KL have?
Asus Zenfone Selfie ZD551KL is available with 2 / 3 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for Asus Zenfone Selfie ZD551KL?
Genze rates Asus Zenfone Selfie ZD551KL 4.7/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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