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Asus Zenfone 3 Ultra ZU680KL
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Phone Insight
Full Specifications September 3, 2026
Asus · 2016

Asus Zenfone 3 Ultra ZU680KL

Asus Zenfone 3 Ultra ZU680KL Android smartphone. Announced May 2016. Features 6.8″ display, Snapdragon 652 chipset, 23 MP primary camera, 8 MP front camera, 4600 mAh battery, 128 GB storage, 4 GB RAM, Corning Gorilla Glass 4.

Display 6.8"
Chipset Snapdragon 652
RAM 3/4 GB
Storage 32GB/64GB/128GB storage, microSDXC
Camera 23 MP
Battery 4600 mAh
Build 233g, 6.8mm thickness

Launch

Announced 2016, May. Released 2016, August
Status Discontinued

Platform

OS Android 6.1 (Marshmallow), ZenUI 3
Chipset Qualcomm MSM8976 Snapdragon 652 (28 nm)
CPU Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
GPU Adreno 510

Display

Type IPS LCD
Size 6.8 inches, 127.5 cm 2 (~72.8% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~324 ppi density)
Protection Corning Gorilla Glass 4

Memory

Card slot microSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM, 64GB 3GB RAM, 128GB 4GB RAM
memoryother eMMC 5.1

Main Camera

Single 23 MP, f/2.0, 1/2.6", 1.0µm, PDAF, 4-axis OIS
Features Laser AF, Dual-LED dual-tone flash, HDR, panorama
Video 1080p@30fps

Selfie camera

Single 8 MP, f/2.0
Video 1080p@30fps

Body

Dimensions 186.4 x 93.9 x 6.8 mm (7.34 x 3.70 x 0.27 in)
Weight 233 g (8.22 oz)
SIM Nano-SIM + Nano-SIM

Battery

Type Li-Ion 4600 mAh, non-removable
Charging 18W wired, QC3, 60% in 45 min
Talk time Up to 34 h (3G)

Sound

Loudspeaker Yes, dual speakers
3.5mm jack Yes
optionalother 24-bit/192kHz audio

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth 4.2, A2DP, EDR, LE
Positioning GPS, GLONASS, BDS
NFC No
Radio FM radio
USB USB Type-C 2.0, OTG

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 / 800
4G bands 1, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Features

Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass

Misc

Colors Glacier Silver, Titanium Gray, Metallic Pink
In depth

Full specifications

Announced 2016, May. Released 2016, August
Status Discontinued
OS Android 6.1 (Marshmallow), ZenUI 3
Chipset Qualcomm MSM8976 Snapdragon 652 (28 nm)
CPU Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
GPU Adreno 510
Type IPS LCD
Size 6.8 inches, 127.5 cm 2 (~72.8% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~324 ppi density)
Protection Corning Gorilla Glass 4
Card slot microSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM, 64GB 3GB RAM, 128GB 4GB RAM
memoryother eMMC 5.1
Single 23 MP, f/2.0, 1/2.6", 1.0µm, PDAF, 4-axis OIS
Features Laser AF, Dual-LED dual-tone flash, HDR, panorama
Video 1080p@30fps
Single 8 MP, f/2.0
Video 1080p@30fps
Dimensions 186.4 x 93.9 x 6.8 mm (7.34 x 3.70 x 0.27 in)
Weight 233 g (8.22 oz)
SIM Nano-SIM + Nano-SIM
Type Li-Ion 4600 mAh, non-removable
Charging 18W wired, QC3, 60% in 45 min
Talk time Up to 34 h (3G)
Loudspeaker Yes, dual speakers
3.5mm jack Yes
optionalother 24-bit/192kHz audio
WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth 4.2, A2DP, EDR, LE
Positioning GPS, GLONASS, BDS
NFC No
Radio FM radio
USB USB Type-C 2.0, OTG
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 / 800
4G bands 1, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Colors Glacier Silver, Titanium Gray, Metallic Pink
Price About 300 EUR
PhoneInsight Benchmark
37/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 25.1
Display 65
Camera 59.4
Battery 69.8
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