coolpad C15 vs nubia Fold

coolpad C15
coolpad
C15
nubia Fold
nubia
Fold

At a glance

Brand
Coolpad
Nubia
Release date
May 2024, 2 years ago
December 2025, 5 months ago
AnTuTu
127.000 Antutu v9 Overall performance better than 53% of devices
2.710.000 Antutu v11 Overall performance better than 97% of devices

Display

Size
6.56"
6.4"
Resolution
720 x 1612 px HD+
1172 x 2748 px FHD+
Type
LCD IPS
Oled
Density
269 ppi Medium Density
467 ppi Very high density
Aspect ratio
20:9
21:9
Features
Water Drop Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 1500 cd/m², Max brightness HBM - 1200 cd/m², 1000000:1 contrast ratio, Always-On Display, HDR10, DCI-P3, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Foldable Display

Performance

Chipset
Mediatek Helio G36
Qualcomm Snapdragon 8 Elite
CPU
8x Cortex A53 2.2 GHz
2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
CPU type
Octa-Core
Octa-Core
Process
12 nm
3 nm
Frequency
2.2 GHz
4.32 GHz
GPU
IMG PowerVR GE8320 680 MHz
Adreno 830
RAM
4 GB
12 GB
RAM type
LPDDR4X RAM
RAM LPDDR5X
64-bit
Yes
Yes

Rear camera

Resolution
50 Mpx
50 Mpx
Aperture
ƒ/ 1.8
ƒ/ 1.7
Flash
Hexa Led
LED
Optical stabilization
No
Yes
Slow motion
No, 30 fps
Yes, 240 fps
Features
Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
Face unlock, 4K Video, 8K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Pixel size
0.80 µm

Front camera

Resolution
8 Mpx
20 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.2

Battery

Capacity
5000 mAh
6560 mAh
Type
Li-Ion
Li-Polymer
Fast charge
Yes , 18.0W
Yes , 55.0W
Features
Non-removable
Wireless charging, Non-removable

Storage

Capacity
128 GB
256 GB
Type
eMMC 5.1 Storage
UFS Storage
SD slot
Yes , Slot for SD or second SIM card
No

Body

Dimensions
75.7 mm 164.2 mm 8.8 mm Print 3D Model
73.0 mm 160.0 mm 11.1 mm Print 3D Model
Weight
196 g
249 g
Materials
Plastic
Aluminium alloy
Colors
Black Blue Purple
Black
Usable surface
83 %
81 %
Water/dust resistance
IP54

Software

Operating system
Android 14 Upside-down cake Android 14
Android 15 Android 15
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
Bluetooth
Bluetooth 5.0 LELow energy consumption
Bluetooth 6.0 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E
Wi-Fi features
Dual band, Wi-Fi Hotspot, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, Galileo
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

Networks

4G LTE
B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B14 (700), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B46 (TDD 900), B48 (TDD 3600), B66 (1700/2100), B71 (600)
3G
B1 (2100), B2 (1900), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G
CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)
5G
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n14 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n71 (600), n75 (1500), n76 (1500), n77 (3700), n78 (3500), n79 (4700), n257 mmWave (28GHz), n258 mmWave (26GHz), n260 mmWave (39GHz), n261 mmWave (28GHz)

Sensors & security

Fingerprint
Yes, on the side
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
Yes
Audio
DTS / DTS X
DTS / DTS X, Stereo Speakers

Compared with coolpad C15

  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    coolpad COOL 40i
    coolpad
    COOL 40i
    4 GB · 6.56" · MediaTek Helio G37
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    coolpad COOL30i
    coolpad
    COOL30i
    6 GB · 6.56" · MediaTek Helio G37
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    coolpad COOL 20s
    coolpad
    COOL 20s
    4 GB · 6.58" · MediaTek Dimensity 700 (MT6833)
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    Apple iPhone 16 Pro Max
    Apple
    iPhone 16 Pro Max
    8 GB · 6.9" · Apple A18 Pro
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    Blackview Hero 10
    Blackview
    Hero 10
    12 GB · 6.9" · MediaTek Helio G99 (MT6789)
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    blu G53
    blu
    G53
    4 GB · 6.5" · Unisoc Tiger T310
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  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    Blackview Oscal C70
    Blackview
    Oscal C70
    6 GB · 6.6" · Unisoc Tiger T606
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    Blackview Oscal C60
    Blackview
    Oscal C60
    4 GB · 6.52" · MediaTek Helio A22 (MT6761)
    View comparison
  • coolpad
    C15
    4 GB · 6.56" · Mediatek Helio G36
    coolpad C15
    blu G51S
    blu
    G51S
    2 GB · 6.4" · Spreadtrum Unisoc SC9863A
    View comparison

Compared with nubia Fold

  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    nubia V80 Pro
    nubia
    V80 Pro
    8 GB · 6.75" · Unisoc T620 / T7280
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    nubia Z70 Ultra
    nubia
    Z70 Ultra
    12 GB · 6.85" · Qualcomm Snapdragon 8 Elite
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    coolpad C16s
    coolpad
    C16s
    4 GB · 6.74" · Mediatek Helio G36
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    Apple iPhone 17
    Apple
    iPhone 17
    8 GB · 6.3" · Apple A19
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  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    Blackview Wave 8
    Blackview
    Wave 8
    4 GB · 6.56" · Unisoc Tiger T606
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    coolpad COOL 40i
    coolpad
    COOL 40i
    4 GB · 6.56" · MediaTek Helio G37
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    Blackview BV9200
    Blackview
    BV9200
    8 GB · 6.6" · MediaTek Helio G96
    View comparison
  • nubia
    Fold
    12 GB · 6.4" · Qualcomm Snapdragon 8 Elite
    nubia Fold
    Blackview Oscal C30 Pro
    Blackview
    Oscal C30 Pro
    4 GB · 6.52" · MediaTek Helio G35 (MT6765V/WB)
    View comparison