Category Breakdown
OnePlus Ace Pro
Xiaomi Mix 4
Performance
96.090.7
Camera
95.697.4
Display
92.994.3
Battery
31.591.2
Build
75.382.1
Connectivity
83.484.5
Audio
87.687.6
Overall
77.083.9
Summary
- The OnePlus Ace Pro features a 6.7-inch Fluid AMOLED display with a resolution of 1080 x 2412 pixels and a peak brightness of 950 nits, while the Xiaomi Mix 4 has a slightly smaller 6.67-inch AMOLED display with a resolution of 1080 x 2400 pixels and a peak brightness of 800 nits.
- In terms of performance, the Ace Pro is powered by the Snapdragon 8+ Gen 1 chipset, offering superior processing capabilities compared to the Snapdragon 888+ in the Mix 4.
- The camera setup on the Mix 4 is more advanced with a 108 MP main sensor, while the Ace Pro has a 50 MP main sensor; however, both phones support OIS and 4K video recording.
- The Ace Pro has a larger 4800 mAh battery with 150W charging, compared to the Mix 4's 4500 mAh battery with 120W charging and wireless charging support.
- Build quality differs as well, with the Ace Pro using Gorilla Glass 5 and a plastic frame, while the Mix 4 features Gorilla Glass Victus and a ceramic back with an aluminum frame.
- Finally, the Ace Pro runs on Android 12 with ColorOS, while the Mix 4 operates on Android 11 with MIUI, indicating a difference in software experience.
Side-by-side Specification Comparison
OnePlus Ace Pro
Xiaomi Mix 4
General
Release Date
2022, August 09
2021, August 10
Announced
2022, August 09
2021, August 10
Description
N/A
N/A
Display
Size
6.7"
6.67"
Type
Fluid AMOLED, 1B colors, 120Hz, HDR10+, 500 nits (typ), 800 nits (HBM), 950 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM)
Resolution
1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
PPI
1080
1080
Refresh Rate
120Hz
120Hz
HDR Support
✓
✓
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass Victus
Performance
Chipset
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
CPU
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Octa-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU
Adreno 730
Adreno 660
Memory
256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
108 MP, f/1.9, 24mm (wide), 1/1.33", 0.8µm, PDAF, OIS8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
Main Camera Features
Color spectrum sensor, Dual-LED flash, HDR, panorama
Laser AF, color spectrum sensor, Dual-LED flash, HDR, panorama
Front Camera
16 MP, f/2.4, 24mm (wide), 1/3", 1.0µm
20 MP, 27mm (wide), 1/3.4", 0.8µm, under display
Front Camera Features
HDR
HDR
Video Recording
4K@30/60fps, 1080p@30/60/240fps, gyro-EIS
8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✓
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4800 mAh
4500 mAh
Battery Details
Li-Po 4800 mAh
Li-Po 4500 mAh
Charging Details
150W wired
120W wired, PD3.0, QC4, 100% in 15 min50W wireless, 100% in 28 min
Fast Charging
✗
✗
Wireless Charging
✗
✓
Build & Safety
Dimensions
163 x 75.4 x 8.8 mm (6.42 x 2.97 x 0.35 in)
162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in)
Weight
203.5 g
225 g
Materials
Glass front (Gorilla Glass 5), plastic frame, glass back
Glass front (Gorilla Glass Victus), ceramic back, aluminum frame
Colors
Moonstone Black, Jade Green, Genshin Impact
Ceramic Black, Ceramic White, Shadow Gray
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE, aptX HD
5.2, A2DP, LE, aptX HD
NFC
✓
✓
USB
USB Type-C 2.0
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Android 12, ColorOS 12.1
Android 11, MIUI 12.5
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

