Xiaomi Redmi 9 vs vivo S1 Pro Comparison and Differences

Smartphone 1

Xiaomi Redmi 9

Xiaomi Redmi 9

Smartphone 2

vivo S1 Pro

vivo S1 Pro

Smartphone 3

Xiaomi Redmi 9 or vivo S1 Pro Specs Comparison

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Common specs

Brand and model Xiaomi Redmi 9 vivo S1 Pro
Rating (+0) (+0)
Release date 2020, June 10 2019, May
Dimensions (HxWxD) 163.3 x 77 x 9.1 mm | 6.43 x 6.43 x 3.03 in 157.3 x 74.7 x 8.2 mm | 6.19 x 6.19 x 2.94 in
Weight 198 g | 6.98 oz 185 g | 6.53 oz
Body Build Glass front (Gorilla Glass 3), plastic back, plastic frame
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Colors Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue Blue, Red
Battery 5020 mAh, Non-removable Li-Po 3700 mAh,  Non-removable Li-Po
Approximate price $ 130 360 EUR
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Screen

Technology IPS LCD Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M Type Super
Screen size 6.53" in 6.39" in
Screen area 104.7 cm2 100.2 cm2
Screen format 19.5:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 83.2% 85.3%
Screen resolution 1080 x 2340 px 1080 x 2340 px
Screen PPI /points per inch/ 395 PPI 403 PPI
Screen protection Corning Gorilla Glass 3
Other specs - 400 nits typ. brightness
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Camera and Video

Rear camera, main 13 MP, Quad 48 MP, Triple
Camera specs -13 MP, f/2.2, 28mm (wide), 1/3.1'', 1.12µm, PDAF
-8 MP, f/2.2, 118° (ultrawide), 1/4.0'', 1.12µm
-5 MP, f/2.4, (macro)
-2 MP, f/2.4, (depth)
-48 MP, f/1.8, 1/2.0'', 0.8µm, PDAF
-8 MP, f/2.2, (wide)
-5 MP, f/2.4, depth sensor
Functions LED flash, HDR, panorama LED flash, HDR, panorama
Video 1080p@30fps 2160p@30fps, 1080p@30fps
Front camera, selfie 8 MP, Single 32 MP, Single
Specifications 8 MP, f/2.0, 27mm (wide) Motorized pop-up 32 MP, f/2.0
Functions HDR HDR
Video 1080p@30fps 1080p@30fps

Performance

Operating system - OS Android 10, MIUI 12 Android 9.0 (Pie); Funtouch 9
Chipset - Mediatek Helio G80 (12 nm) - Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) - Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU Mali-G52 MC2 Adreno 612
External memory microSDXC (dedicated slot) microSD, up to 256 GB
Internal memory 32GB 3GB RAM, 64GB 4GB RAM, 128GB 6GB RAM 256 GB, 6 GB RAM 128 GB, 8 GB RAM

Benchmark

Antutu 10 Total 268890
Antutu 10 CPU 93652
Antutu 10 GPU 38433
Antutu 10 Mem 62918
Antutu 10 UX 93652
Antutu 8 Total 201917 219118
GeekBench 6 Single Core 410
GeekBench 6 Multi Core 1295
GeekBench 6 OpenCL 1090
GeekBench 6 Vulkan 1074
GeekBench 5 Single Core 358
GeekBench 5 Multi-Core 1287

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / CDMA / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
NFC Yes (market/region dependent)
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go microUSB 2.0, USB On-The-Go
Bluetooth 5.0, A2DP, LE Yes
Harmful irradiation SAR - 0.91 W/kg (head) 1.00 W/kg (body)
SAR EU - 0.91 W/kg (head) 1.00 W/kg (body)

Music and Audio

Radio Wireless FM radio
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (rear-mounted), accelerometer, proximity, compass , Infrared port - Fingerprint (under display), accelerometer, gyro, proximity, compass
Other extras
- Fast charging 18W

- Fast battery charging 18W
Versions
- Versions: V1832A, V1832T (China)

Reviews and Opinions on Xiaomi Redmi 9 and vivo S1 Pro

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