Huawei Pocket S vs vivo S15

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900; CDMA 800
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x

HSDPA 850, 900, 1700(AWS), 2100; CDMA2000 1x
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41
5G network

-

5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

Foldable OLED

AMOLED
Physical size

6.9 inches

6.62 inches
Resolution

1188 x 2790 pixels

1080 x 2400 pixels
Pixel density

442 ppi

398 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant, 2.5D curved glass screen

Scratch resistant, 2.5D curved glass screen
Display features

120Hz

120Hz, HDR10+, 1300 nits (peak)
Cover display

OLED

-
Cover display physical size

1.04 inches

-
Cover display resolution

340 x 340 pixels

-

Hardware
CPU

Octa-core

Octa-core
CPU

Quad-core 2.4 GHz Kryo 670

Single-core 3.2 GHz Kryo 585
CPU(second)

quad-core 1.8 GHz Kryo 670

Triple-core 2.42 GHz Kryo 585
CPU(third)

Quad-core 1.80 GHz Kryo 585
Chipset

Qualcomm SM7325 Snapdragon 778G 4G

Qualcomm SM8250-AC Snapdragon 870 5G
GPU

Adreno 642L

Adreno 650
Memory RAM

8 GB

8, 12 GB
Internal storage

128, 256, 512 GB

128, 256 GB
Memory card

NM (Nano Memory)

No
Memory card max

256 GB

-
Storage

-

UFS 3.1

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 40 MP, f/1.8 , 10x digital zoom

(wide) , 64 MP, f/1.9 , 25 mm, 1/1.72"
(ultrawide) , 13 MP, f/2.2 , 120˚

(ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm
(macro) , 2 MP, f/2.4
Primary camera resolution

7296 x 5472 pixels

9280 x 6920 pixels
Primary camera video

4K, 1080p

4K@30fps, 1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, laser autofocus, XMAGE

Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(ultrawide) , 10.7 MP, f/2.2

(wide) , 32 MP, f/2.0
Selfie camera resolution

3776 x 2832 pixels

-
Selfie camera features

Face unlock, HDR

Face unlock, autofocus, HDR, face detection, panorama, geotagging, digital image stabilization
Selfie camera video

4K, 1080p

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.2

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD, aptX Adaptive
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

Yes

-

Features
Sensors

Accelerometer, barometer, compass, color spectrum, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4000 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Huawei Super Charge, 40W (52% in 20 min)

Yes, 66W (50% in 18 min)
Reverse charging

Yes, 5W

-
Talk time 4G

-

13.8 h