Oppo K1
#2388
Oppo R9s
#2965Category Breakdown
Oppo K1
Oppo R9s
Performance
72.768.8
Camera
47.438.1
Display
82.880.2
Battery
26.925.0
Build
73.079.9
Connectivity
53.550.7
Audio
8.98.9
Overall
49.544.8
Summary
- The Oppo K1 features a larger 6.4-inch Super AMOLED display with a resolution of 1080 x 2340 pixels, compared to the 5.5-inch AMOLED display of the Oppo R9s, which has a resolution of 1080 x 1920 pixels.
- In terms of performance, the K1 is powered by the Snapdragon 660 chipset, offering better processing capabilities than the Snapdragon 625 in the R9s.
- Both phones have a 16 MP rear camera, but the K1 has a slightly wider aperture of f/1.8, while the R9s has f/1.7 and benefits from dual pixel PDAF.
- The K1's battery capacity is 3600 mAh, surpassing the R9s's 3010 mAh, though the R9s supports faster 20W charging.
- Regarding build quality, the K1 has a plastic back and frame, while the R9s features a more premium aluminum back and frame.
- Lastly, the K1 runs on Android 8.1 with ColorOS 5.2, whereas the R9s operates on an older Android 6.0.1.
Side-by-side Specification Comparison
Oppo K1
Oppo R9s
General
Release Date
2018
2016
Announced
2018
2016
Description
N/A
N/A
Display
Size
6.4"
5.5"
Type
Super AMOLED
AMOLED
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~402 ppi density)
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 5
Corning Gorrila Glass 5
Performance
Chipset
Qualcomm SDM660 Snapdragon 660 (14 nm)
Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core 2.0 GHz Cortex-A53
GPU
Adreno 512
Adreno 506
Memory
64GB 4GB RAM, 64GB 6GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
16 MP, f/1.8, 1/2.8", 1.12µm, PDAF2 MP, f/2.4, (depth)
16 MP, f/1.7, 1/2.8", 1.12µm, dual pixel PDAF
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
25 MP, f/2.0, 1/2.8", 0.9µm
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Front Camera Features
HDR
N/A
Video Recording
4K@30fps, 1080p@30fps
4K@30fps, 1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3600 mAh
3010 mAh
Battery Details
Li-Ion 3600 mAh, non-removable
Li-Po 3010 mAh, non-removable
Charging Details
10W wired
20W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
158.3 x 75.5 x 7.4 mm (6.23 x 2.97 x 0.29 in)
153 x 74.3 x 6.6 mm (6.02 x 2.93 x 0.26 in)
Weight
156 g
145 g
Materials
Glass front (Gorilla Glass 5), plastic back, plastic frame
Glass front (Gorilla Glass 5), aluminum back, aluminum frame
Colors
Blue, Red, Silver Green
Black, Gold, Rose Gold, Red
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 42.2/11.5 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 а/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 (Oreo), ColorOS 5.2
Android 6.0.1 (Marshmallow)
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass