android.gs
Compare
S7 vs Redmi Note 9 Pro 5G

Vivo S7 vs Xiaomi Redmi Note 9 Pro 5G

What S7 does better (8) and where Redmi Note 9 Pro 5G wins (8) — every spec side by side.

Vivo · 2020S7

6.9Score

8 advantages≈ $370

Higher score

Xiaomi · 2020Redmi Note 9 Pro 5G

6.8Score

8 advantages≈ $400

6.2Display5.5

7.6Camera7.3

3.1Battery4.8

7.1Features6.5

Dimensions

Size comparison

S7Redmi Note 9 Pro 5G

	S7	Redmi Note 9 Pro 5G	Difference
Height	158.8 mm	165.4 mm	−6.6 mm
Width	74.2 mm	76.8 mm	−2.6 mm
Thickness	7.4 mm	9 mm	−1.6 mm
Weight	170 g	215 g	−45 g

Drawn to the same scale from the official dimensions (front and side).

Why is S7 better than Redmi Note 9 Pro 5G?

OLED panelYes · Redmi Note 9 Pro 5G: No
Selfie camera44 MP vs 16 MP2.8×
Weight170 g vs 215 g+26%
4K selfie videoYes · Redmi Note 9 Pro 5G: No
CPU frequency2.4 GHz vs 2.2 GHz+9%
Pixel density409 ppi vs 395 ppi+4%
Thickness7.4 mm vs 9 mm+22%
Process7 nm vs 8 nm+14%

Why is Redmi Note 9 Pro 5G better than S7?

Refresh rate60 Hz vs 120 Hz2×
Main camera64 MP vs 108 MP+69%
Battery capacity4,000 mAh vs 4,820 mAh+21%
Stereo speakersNo · S7: Yes
Memory card slotNo · S7: Yes
3.5 mm headphone jackNo · S7: Yes
Screen size6.4″ vs 6.7″+4%
Main camera aperturef/1.9 vs f/1.8+6%

Specifications

Side by side

Only differences	Vivo S7≈ $3706.9	Xiaomi Redmi Note 9 Pro 5G≈ $4006.8
Design
Weight	170 g	215 g
Thickness	7.4 mm	9 mm
Height	158.8 mm	165.4 mm
Width	74.2 mm	76.8 mm
Back	Glass	Glass
Ingress protection	—	IP53
Water resistance (IPx)	—	IPx3
Glass protection	—	Corning Gorilla Glass 5
Colours	Black, White, Gradient Blue	Gray, Blue, Red/Mint
Display
Screen size	6.4″	6.7″
Panel	AMOLED	IPS LCD
OLED panel	Yes	No
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,400 px	2,400 px
Pixel density	409 ppi	395 ppi
Refresh rate	60 Hz	120 Hz
Peak brightness	—	450 nits
Screen-to-body ratio	85%	84.6%
HDR	—	Yes
Performance
Chipset	Qualcomm SM7250 Snapdragon 765G 5G	Qualcomm SM7225 Snapdragon 750G 5G
Chip maker	Qualcomm	Qualcomm
Process	7 nm	8 nm
CPU cores	8	8
CPU frequency	2.4 GHz	2.2 GHz
GPU	Adreno 620	Adreno 619
Memory
RAM	8 GB	8 GB
Storage (max)	256 GB	256 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 2.1	UFS 2.2
Memory card slot	No	Yes
Camera
Main camera	64 MP	108 MP
Main camera aperture	f/1.9	f/1.8
Main sensor size	1/1.72"	1/1.52"
Rear cameras	2	2
Optical stabilisation	No	No
Ultra-wide camera	Yes	Yes
Telephoto camera	No	No
Max video	4K	4K
4K video frame rate	30 fps	30 fps
Selfie camera	44 MP	16 MP
4K selfie video	Yes	No
Battery
Battery capacity	4,000 mAh	4,820 mAh
Battery type	—	Li-Po
Wired charging	33 W	33 W
Charged in 30 min	—	52%
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 5	Wi-Fi 5
Bluetooth	5.1	5.1
NFC	Yes	Yes
USB	USB Type-C	USB Type-C 2.0
USB version	—	2
Dual-band GPS	—	Yes
Satellite navigation	GLONASS, GALILEO, BDS	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	No	Yes
3.5 mm headphone jack	No	Yes
Fingerprint sensor	Under display	Side
Sensors	Fingerprint (under display, optical), accelerometer, proximity, compass	Fingerprint (side-mounted), accelerometer, gyro, compass
Software
OS at launch	Android 10	Android 10
Platform	Android	Android
Interface	Funtouch 10.5	MIUI 12