Lenovo K8 Note
#3442
Oppo A8
#2803Category Breakdown
Lenovo K8 Note
Oppo A8
Performance
71.677.3
Camera
27.928.4
Display
58.969.8
Battery
28.129.7
Build
76.267.9
Connectivity
50.856.4
Audio
8.98.9
Overall
41.046.0
Summary
- The Lenovo K8 Note features a more premium build with Gorilla Glass 3 on the front and an aluminum back, while the Oppo A8 uses plastic for its back and frame.
- In terms of display, the K8 Note has a 5.5-inch IPS LCD with a higher resolution of 1080 x 1920 pixels compared to the A8's 6.5-inch display at 720 x 1600 pixels, resulting in better pixel density for the K8 Note.
- Performance-wise, the K8 Note's deca-core Helio X23 chipset offers superior processing power compared to the octa-core Helio P35 in the A8.
- The K8 Note's camera setup includes a dual rear camera with a 13 MP main sensor, while the A8 has a 12 MP primary sensor with additional macro and depth sensors.
- The K8 Note has a larger 4000 mAh battery compared to the A8's 4230 mAh, but both lack fast charging.
- Lastly, the K8 Note runs on Android 7.1.1, upgradable to Oreo, while the A8 operates on Android 9.0 with ColorOS 6.1, providing a more updated software experience.
Side-by-side Specification Comparison
Lenovo K8 Note
Oppo A8
General
Release Date
2017
2019
Announced
2017
2019
Description
N/A
N/A
Display
Size
5.5"
6.5"
Type
IPS LCD
IPS LCD, 480 nits (typ)
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6797D Helio X23 (20 nm)
Mediatek MT6765V/CB Helio P35 (12 nm)
CPU
Deca-core 2.3 GHz
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
Mali-T880 MP4
PowerVR GE8320
Memory
32GB 3GB RAM, 64GB 4GB RAM
128GB 4GB RAM, 64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/1.7, PDAF5 MP, f/2.4, (depth)
12 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
Main Camera Features
Dual-LED dual-tone flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
13 MP, f/2.0
8 MP, f/2.0
Front Camera Features
LED flash
HDR
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
4230 mAh
Battery Details
Li-Po 4000 mAh, non-removable
Li-Po 4230 mAh
Charging Details
15W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
154.5 x 75.9 x 8.5 mm (6.08 x 2.99 x 0.33 in)
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
Weight
180 g
180 g
Materials
Glass front (Gorilla Glass 3), aluminum back, aluminum frame
Glass front, plastic back, plastic frame
Colors
Fine Gold, Venom Black
Green, Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.1.1 (Nougat), upgradable to Android 8.0 (Oreo)
Android 9.0 (Pie), ColorOS 6.1
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass