Vivo U3 Vs Xiaomi Redmi Note 8 Specs Comparison
In this post, we compare Vivo U3 Vs Xiaomi Redmi Note 8 these features:
(Note: For jump to any section click on the related link)- Operating System Comparison
- System on Chip (SOC) Comparison
- RAM Comparison
- Storage Comparison
- Display Comparison
- Launch Date Comparison
- Price Comparison
- Sensors Comparison
- Rear Camera Comparison
- Front Camera Comparison
- Tracking / Positioning Comparison
- Wi-Fi Comparison
- Bluetooth Comparison
- USB Comparison
- Connectivity Comparison
- Audio File Formats / Codecs Comparison
- Video File Formats / Codecs Comparison
- Battery Comparison
- Design Comparison
- SIM Card Comparison
- Networks Comparison
- Mobile Network Technology and Bandwidth Comparison
Vivo U3 |
Xiaomi Redmi Note 8 |
Brand and Model |
Brand and Model |
Brand |
Brand |
Vivo | Xiaomi |
Model |
Model |
U3 | Redmi Note 8 |
Model Alias |
Model Alias |
Redmi Note8 | |
Red Rice Note 8 | |
Red Rice Note8 | |
C3J | |
Vivo U3 Operating System |
Redmi Note 8 Operating System |
Funtouch 9.0 OS (Android 9.0 Pie) | MIUI V10 (Android 9.0 Pie) |
Vivo U3 System on Chip (SOC) |
Redmi Note 8 System on Chip (SOC) |
SOC |
SOC |
Qualcomm Snapdragon 675 | Qualcomm Snapdragon 665 |
Process Technology |
Process Technology |
11 nm | 11 nm |
CPU |
CPU |
2x 2.0 GHz Kryo 460 | 4x 2.0 GHz Kryo 260 |
6x 1.7 GHz Kryo 460 | 4x 1.8 GHz Kryo 260 |
CPU Bits |
CPU Bits |
64 bits | 64 bits |
Instruction Set |
Instruction Set |
ARMv8 | ARMv8 |
CPU Frequency |
CPU Frequency |
2000 MHz | 2000 MHz |
CPU Cores |
CPU Cores |
8 | 8 |
GPU |
GPU |
Qualcomm Adreno 612 | Qualcomm Adreno 610 |
Vivo U3 RAM Capacity |
Redmi Note 8 RAM Capacity |
4 GB | 4 GB |
6 GB | 6 GB |
RAM Type |
RAM Type |
LPDDR4X | |
RAM Channels |
RAM Channels |
Double Channel | |
RAM Frequency |
RAM Frequency |
1866 MHz | |
Other Features |
Other Features |
Multi Turbo | |
Game Space |
Vivo U3 Storage |
Redmi Note 8 Storage |
64 GB | 64 GB |
128 GB | |
UFS 2.1 | |
Vivo U3 Memory Cards |
Redmi Note 8 Memory Cards |
microSD | microSD |
microSDHC | microSDHC |
microSDXC | microSDXC |
Vivo U3 Display |
Redmi Note 8 Display |
Type / Technology |
Type / Technology |
IPS | IPS |
Diagonal Size |
Diagonal Size |
6.53 in | 6.3 in |
165.86 mm | 160.02 mm |
16.59 cm | 16 cm |
Width |
Width |
2.74 in | 2.64 in |
69.51 mm | 67.06 mm |
6.95 cm | 6.71 cm |
Height |
Height |
5.93 in | 5.72 in |
150.6 mm | 145.29 mm |
15.06 cm | 14.53 cm |
Aspect Ratio |
Aspect Ratio |
2.167:1 | 2.167:1 |
Resolution |
Resolution |
1080 x 2340 pixels | 1080 x 2340 pixels |
Pixel Density |
Pixel Density |
395 ppi | 409 ppi |
155 ppcm | 160 ppcm |
Color Depth |
Color Depth |
24 bits | 24 bits |
16777216 colors | 16777216 colors |
Display Area |
Display Area |
84.69 % | 82 % |
Other Features |
Other Features |
Capacitive | Capacitive |
Multi-touch | |
Scratch resistant | Scratch resistant |
Corning Gorilla Glass 5 | |
2.5D curved glass screen | |
Vivo U3 Sensors |
Redmi Note 8 Sensors |
Proximity | Proximity |
Light | Light |
Accelerometer | Accelerometer |
Compass | |
Gyroscope | |
Fingerprint | Fingerprint |
Vivo U3 Primary Camera |
Redmi Note 8 Primary Camera |
Sensor Model |
Sensor Model |
Samsung S5KGW2 | |
Sensor type |
Sensor type |
CMOS | ISOCELL |
Aperture |
Aperture |
f/1.78 | f/1.79 |
Flash Type |
Flash Type |
LED | LED |
Image Resolution |
Image Resolution |
4608 x 3456 pixels | 8000 x 6000 Pixels |
15.93 MP | 48 MP |
Video resolution |
Video resolution |
1920 x 1080 pixels | 1920 x 1080 pixels |
2.07 MP | 2.07 MP |
Video FPS |
Video FPS |
30 fps | 60 fps |
Features |
Features |
Autofocus | Autofocus |
Continuous shooting | |
Digital zoom | |
Digital image stabilization | |
Geotagging | Geotagging |
Panorama | Panorama |
HDR | HDR |
Touch focus | Touch focus |
Face detection | Face detection |
White balance setting | White balance setting |
ISO setting | ISO setting |
Exposure compensation | Exposure compensation |
Self-timer | Self-timer |
Scene mode | Scene mode |
Macro | |
Sensor size – 1/2.25 inch | |
Pixel size- 1.6 um (4-in-1 pixel binning) | |
Super Phase detection | |
6-element lens | |
Sensor type- ISOCELL Plus | |
Secondary rear camera- 8 MP (ultra-wide angle) |
Secondary rear camera- 8 MP (ultra-wide-angle) |
Aperture size- f/2.2 (#2) | Aperture- f/2.2 (#2) |
Sensor size – 1/4 inch (#2) | |
Pixel size- 1.12 um (#2) | |
Angle of view- 120 degree (#2) | |
Focal length (35 mm equivalent)- 13 mm | |
Third rear camera- 2 MP |
Third rear camera- 2 MP (macro) |
Aperture size- f/2.4 (#3) | Aperture- f/2.4 (#2) |
Sensor size – 1/5 inch (#2) | |
Pixel size- 1.75 um (#2) | |
Fourth rear camera- 2 MP (depth sensor) |
|
Aperture- f/2.4 (#2) | |
Sensor size – 1/5 inch (#2) | |
Pixel size- 1.75 um (#2) | |
Vivo U3 Front Camera |
Redmi Note 8 Front Camera |
Sensor Model |
Sensor Model |
OmniVision OV13855 | |
Sensor Type |
Sensor Type |
CMOS | PureCel |
Aperture |
Aperture |
f/2 | f/2 |
Image Resolution |
Image Resolution |
4608 x 3456 pixels | 4224 x 3136 pixels |
15.93 MP | 13.25 MP |
Video Resolution |
Video Resolution |
1920 x 1080 pixels | 1920 x 1080 pixels |
2.07 MP | 2.07 MP |
Video FPS |
Video FPS |
30 fps | 30 fps |
Features |
Features |
Face unlock | Face unlock |
Vivo U3 Audio |
Redmi Note 8 Audio |
Loudspeaker | Loudspeaker |
Earpiece | Earpiece |
Smart PA | |
Stereo speakers | |
Stereo speakers model- 1217S:S | |
Vivo U3 Radio |
Redmi Note 8 Radio |
Yes | Yes |
Vivo U3 Tracking / Positioning |
Redmi Note 8 Tracking / Positioning |
GPS | GPS |
A-GPS | A-GPS |
GLONASS | GLONASS |
BeiDou | |
Vivo U3 Wi-Fi |
Redmi Note 8 Wi-Fi |
802.11a (IEEE 802.11a-1999) | 802.11a (IEEE 802.11a-1999) |
802.11b (IEEE 802.11b-1999) | 802.11b (IEEE 802.11b-1999) |
802.11g (IEEE 802.11g-2003) | 802.11g (IEEE 802.11g-2003) |
802.11n (IEEE 802.11n-2009) | 802.11n (IEEE 802.11n-2009) |
802.11n 5GHz | 802.11n 5GHz |
802.11ac (IEEE 802.11ac) | |
Dual band | Dual band |
Wi-Fi Hotspot | Wi-Fi Hotspot |
Wi-Fi Direct | Wi-Fi-Direct |
Wi-Fi Display | Wi-Fi Display |
Vivo U3 Bluetooth |
Redmi Note 8 Bluetooth |
Version |
Version |
5.0 | 5.0 |
Features |
Features |
A2DP | A2DP |
EDR | |
HID | |
LE | LE |
Vivo U3 USB |
Redmi Note 8 USB |
Connector Type |
Connector Type |
Micro USB | USB Type-C |
Version |
Version |
2.0 | 2.0 |
Features |
Features |
Charging | Charging |
Mass Storage | Mass Storage |
On-The-Go | On-The-Go |
Vivo U3 Headphone Jack |
Redmi Note 8 Headphone Jack |
Yes | Yes |
Vivo U3 Connectivity |
Redmi Note 8 Connectivity |
Computer sync | Computer sync |
OTA sync | OTA sync |
Tethering | Tethering |
VoLTE | VoLTE |
Infrared | |
Vivo U3 Browser |
Redmi Note 8 Browser |
HTML | HTML |
HTML5 | HTML5 |
CSS 3 | CSS 3 |
Vivo U3 Audio File Formats / Codecs |
Redmi Note 8 Audio File Formats / Codecs |
AAC | AAC |
AAC+ / aacPlus / HE-AAC v1 | AAC+ / aaPlus / HE-AAC v1 |
AMR / AMR-NB / GSM-AMR | AMR / AMR-NB / GSM-AMR |
AMR-WB | AMR-WB |
aptX / apt-X | |
eAAC+ / aacPlus v2 / HE-AAC v2 | eAAC+ / aacPlus v2 / HE-AAC v2 |
FLAC | FLAC |
MIDI | MIDI |
MP3 | MP3 |
OGG | OGG |
WMA | WMA |
WAV | WAV |
LDAC | LDAC |
Vivo U3 Video File Formats / Codecs |
Redmi Note 8 Video File Formats / Codecs |
3GPP | 3GPP |
AVI | AVI |
DivX | DivX |
Flash Video | |
H.263 | H.263 |
H.264 / MPEG-4 Part 10 / AVC video | H.264 / MPEG-4 Part 10 / AVC video |
H.265 / MPEG-H Part 2 / HEVC | H.265 / MPEG-H Part 2 / HEVC |
MKV | MKV |
MP4 | MP4 |
VC-1 | VC-1 |
Xvid | Xvid |
Vivo U3 Battery |
Redmi Note 8 Battery |
Capacity |
Capacity |
5000 mAh | 4000 mAh |
Type |
Type |
Li-Polymer | Li-Ion |
Features |
Features |
Non-removable | Non-removable |
Fast charging | Fast charging |
Charger Output Power |
Charger Output Power |
9 V / 2 A | 9 V / 2 A |
Quick Charge Technology |
Quick Charge Technology |
Qualcomm Quick Charge 4.0 |
Vivo U3 Launch |
Redmi Note 8 Launch |
Announced |
Announced |
2019, Oct. | 2019, August |
Status |
Status |
Release Oct. 2019 | Release September 2019 |
Vivo U3 Price |
Price |
4 GB + 64 GB = 141 $ | 4 GB + 64 GB = 140 $ |
6 GB + 64 GB = 170 $ | 6 GB + 64 GB = 168 $ |
6 GB + 128 GB = 196 $ | |
Vivo U3 Design |
Redmi Note 8 Design |
Colors |
Colors |
Agate Black | Meteorite Black |
Spar Blue | Dream Blue |
Porcelain Green | White |
Certification |
Certification |
IP52 | |
Width |
Width |
76.47 mm | 75.3 mm |
7.65 cm | 7.53 cm |
0.25 ft | 0.25 ft |
3.01 in | 2.96 in |
Height |
Height |
162.15 mm | 158.3 mm |
16.22 cm | 15.83 cm |
0.53 ft | 0.52 ft |
6.38 in | 6.23 in |
Thickness |
Thickness |
8.89 mm | 8.35 mm |
0.89 cm | 0.84 cm |
0.03 ft | 0.03 ft |
0.35 in | 0.33 in |
Weight |
Weight |
193 g | 190 g |
0.43 lbs | 0.42 lbs |
6.69 oz | 6.7 oz |
Volume |
Volume |
110.23 cm3 | 99.53 cm3 |
6.69 in3 | 6.04 in3 |
Body Materials |
Body Materials |
Plastic | Alumunium alloy |
Plastic | |
Vivo U3 SIM Card |
Redmi Note 8 SIM Card |
SIM Card Type |
SIM Card Type |
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) | Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) |
Nano-SIM / microSD | Nano-SIM / microSD |
Number of SIM Cards |
Number of SIM Cards |
2 | 2 |
Features |
Features |
Dual SIM stand-by | Dual SIM stand-by |
Vivo U3 Mobile Network Technology and Bandwidth |
Redmi Note 8 Mobile Network Technology and Bandwidth |
UMTS (384 kbit/s) | UMTS (384 kbit/s) |
EDGE | EDGE |
GPRS | GPRS |
HSPA+ | |
LTE Cat 12 (102.0 Mbit/s, 603.0 Mbit/s) | LTE Cat 12 (102.0 Mbit/s, 603.0 Mbit/s) |
EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s) | |
TD-SCDMA | |
TD-HSDPA | |
Vivo U3 Networks |
Redmi Note 8 Networks |
GSM |
GSM |
GSM 850 MHz (B5) | GSM 850 MHz (B5) |
GSM 900 MHz (B8) | GSM 900 MHz (B8) |
GSM 180 MHz (B3) | GSM 1800 MHz (B3) |
GSM 1900 MHz (B2) | |
CDMA |
CDMA |
CDMA 800 MHz (BC0) | CDMA 800 MHz (BC0) |
W-CDMA |
W-CDMA |
W-CDMA 850 MHz (B5) | W-CDMA 850 MHz (B5) |
W-CDMA 900 MHz (B8) | W-CDMA 900 MHz (B8) |
W-CDMA 2100 MHz (B1) | W-CDMA 1900 MHz (B2) |
W-CDMA 2100 MHz (B1) | |
TD-SCDMA |
TD-SCDMA |
TD-SCDMA 1880-1920 MHz | TD-SCDMA 1900 MHz |
TD-SCDMA 2010-2025 MHz | TD-SCDMA 2000 MHz |
LTE |
LTE |
LTE-FDD 850 MHz (B5) | LTE-FDD 850 MHz (B5) |
LTE-FDD 900 MHz (B8) | LTE-FDD 900 MHz (B8) |
LTE-FDD 1800 MHz (B3) | LTE-FDD 1800 MHz (B3) |
LTE-FDD 2100 MHz (B1) | LTE-FDD 2100 MHz (B1) |
LTE-FDD 2600 MHz (B7) | |
LTE-TDD 1900 MHz (B39) | LTE-TDD 1900 MHz (B39) |
LTE-TDD 2000 MHz (B34) | LTE-TDD 2000 MHz (B34) |
LTE-TDD 2300 MHz (B40) | LTE-TDD 2300 MHz (B40) |
LTE-TDD 2500 MHz (B41) | LTE-TDD 2500 MHz (B41) |
LTE-TDD 2600 MHz (B38) | LTE-TDD 2600 MHz (B38) |
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