Coolpad Cool S1
The Coolpad Cool S1 is a balanced everyday device, powered by the Qualcomm MSM8996 Snapdragon 821 (14 nm), suited to light-to-moderate use, with a 4,070 mAh battery for solid all-day use (2016).
2016 · Lower-mid-range · Android 6.0.1 (Marshmallow)ⓘ Note: Scores are automatically calculated using available specifications and may not always perfectly reflect real-world performance or user experience.
✓︎ Pros
✓Sharp 401 PPI screen
✓5.5" IPS LCD display with accurate colours and wide viewing angles
✓Lightweight at 168g — easy to carry
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Entry-level Qualcomm MSM8996 Snapdragon 821 (14 nm) — struggles with demanding apps
⚠️ Not ideal for
Mobile gamingHeavy multitasking
⚙️ Performance
Chipset
Qualcomm MSM8996 Snapdragon 821 (14 nm)
Entry-level — basic tasks only
CPU
Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo)
OS
Android 6.0.1 (Marshmallow), eUI 5.8
RAM
4GB | 6GB
Fine for everyday apps
💻 Display
Sharpness
401 ppi
Sharp and comfortable to read
Panel
IPS LCD
IPS: accurate colours, good brightness
📷 Camera
Main Camera
16 MP
Capable for everyday photos
🔋 Battery & Design
Battery
4,070 mAh
Adequate for moderate use
Type
Li-Po 4070 mAh, non-removable
Weight
168g
Balanced size and weight
Dimensions
151.4 x 74.7 x 7.5 mm (5.96 x 2.94 x 0.30 in)
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
