Category Breakdown
vivo NEX 3
Xiaomi Mi Mix 3
Performance
89.388.7
Camera
68.495.8
Display
81.783.7
Battery
30.686.3
Build
78.781.8
Connectivity
64.267.2
Audio
8.98.9
Overall
58.469.3
Summary
- The vivo NEX 3 features a larger 6.89-inch Super AMOLED display with a resolution of 1080 x 2256 pixels, while the Xiaomi Mi Mix 3 has a 6.39-inch Super AMOLED display with a resolution of 1080 x 2340 pixels, offering a higher pixel density.
- In terms of performance, the NEX 3 is powered by the Snapdragon 855+ chipset, providing a slight edge over the Snapdragon 845 in the Mi Mix 3.
- The camera setup on the NEX 3 includes a 64 MP main sensor with multiple lenses, while the Mi Mix 3 has a dual 12 MP rear camera system with optical image stabilization.
- The NEX 3 has a larger 4500 mAh battery compared to the 3200 mAh battery of the Mi Mix 3, but the latter supports wireless charging.
- Both devices run Android 9.0, but the Mi Mix 3 can be upgraded to Android 10 with MIUI 12, while the NEX 3 uses Funtouch 9.1.
Side-by-side Specification Comparison
vivo NEX 3
Xiaomi Mi Mix 3
General
Release Date
2019
2018
Announced
2019
2018
Description
N/A
Also available with 5G
Display
Size
6.89"
6.39"
Type
Super AMOLED, HDR10
Super AMOLED, HDR
Resolution
1080 x 2256 pixels (~363 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✓
✓
Protection
N/A
Corning Gorilla Glass 5
Performance
Chipset
Qualcomm SM8150 Snapdragon 855+ (7 nm)
Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
GPU
Adreno 640 (700 MHz)
Adreno 630
Memory
128GB 8GB RAM
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 10GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF13 MP, f/2.5, (telephoto), PDAF13 MP, f/2.2, (ultrawide), PDAF
12 MP (wide), f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS12 MP (telephoto), 1/3.4", 1.0µm
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
Motorized pop-up 16 MP, f/2.1, 26mm (wide), 1/3.06", 1.0µm
N/A
Front Camera Features
LED flash, HDR
LED flash, HDR
Video Recording
4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
4K@30/60fps, 1080p@30/60fps, 1080p@960fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4500 mAh
3200 mAh
Battery Details
4500 mAh, non-removable
Li-Po 3200 mAh, non-removable
Charging Details
44W wired
18W wired, QC410W wireless
Fast Charging
✗
✗
Wireless Charging
✗
✓
Build & Safety
Dimensions
167.4 x 76.1 x 9.4 mm (6.59 x 3.00 x 0.37 in)
157.9 x 74.7 x 8.5 mm (6.22 x 2.94 x 0.33 in)
Weight
217.3 g
218 g
Materials
Glass front, glass back, aluminum frame
Glass front, ceramic back, aluminum frame (7000 series)
Colors
Black, Blue
Jade Green, Sapphire Blue, Onyx Black, Forbidden City Blue
Foldable
✗
✗
SAR
N/A
1.45 W/kg (head) 1.57 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / EVDO / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, aptX HD, LE
NFC
✗
✓
USB
USB Type-C 2.0, OTG
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No
Software & Security
Operating System
Android 9.0 (Pie), Funtouch 9.1
Android 9.0 (Pie), upgradable to Android 10, MIUI 12
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, compass

