vivo S17 vs vivo X70

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

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

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

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
4G network

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41 - global; 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41 - China
5G network

5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA

5G band 1, 3, 5, 7, 28, 40, 41, 78 SA/NSA - global; 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA - China
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

AMOLED

AMOLED
Physical size

6.78 inches

6.56 inches
Resolution

1260 x 2800 pixels

1080 x 2376 pixels
Pixel density

453 ppi

398 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant, 3D curved glass screen

2.5D curved glass screen, Scratch resistant
Display features

120Hz, HDR10+, 1300 nits (peak)

120Hz, HDR10+

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 2.5 GHz Cortex-A78

Single-core 3.0 GHz Cortex-A78
CPU(second)

Triple-core 2.4 GHz Cortex-A78

Triple-core 2.6 GHz Cortex-A78
CPU(third)

Quad-core 1.9 GHz Cortex-A55

Quad-core 2.0 GHz Cortex-A55
Chipset

Qualcomm SM7325-AE Snapdragon 778G+ 5G

MediaTek MT6893 Dimensity 1200 5G
GPU

Adreno 642L

Mali-G77 MC9
Memory RAM

8, 12 GB

8, 12 GB
Internal storage

256, 512 GB

128, 256 GB
Memory card

No

No
Storage

UFS 2.2/3.1

UFS 3.1

OS
OS

Android 13, OriginOS 3

Android 11, Funtouch OS 12 (global), OriginOS 1.0 (China)

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 50 MP, f/1.9 , 1/1.56" , 1.0 µm

(wide) , 40 MP, f/1.9 , 1.0 µm
(ultrawide) , 8 MP, f/2.2

(telephoto) , 12 MP, f/2.0 , 50 mm, 1/2.93" , 1.22 µm, 2x optical zoom
116˚ , (ultrawide) , 12 MP, f/2.2 , 16 mm, 1.12 µm
Primary camera resolution

8120 x 6180 pixels

-
Primary camera video

4K@30fps, 1080p@30fps

4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR10+
Primary camera optics

-

Zeiss optics
Primary camera flash

Ring-LED flash

dual-LED dual-tone flash
Camera features

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

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

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 50 MP, f/2.0 , 22 mm

(wide) , 32 MP, f/2.5 , 26 mm, 1/2.8" , 0.8 µm
Selfie camera resolution

8160 x 6112 pixels

6528 x 4896 pixels
Selfie camera features

-

Face unlock
Selfie camera video

1080p@30fps

4K@30fps, 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

Yes
Bluetooth

v5.2

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD, aptX Adaptive

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

-

Yes

Features
Sensors

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

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