Xiaomi Redmi Note 7 vs Apple iPhone Duo

40 out 100

VS

92 out 100

Compared 2 smartphones : Xiaomi Redmi Note 7 Manufactured in January, 2019, with display 6.3 with chipsetQualcomm Snapdragon 660, vs Apple iPhone Duo, Manufactured in October, 2026 with chipsetApple A20 Pro. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Xiaomi Redmi Note 7

Lighter design: 186g vs 254g
Infrared port

Reasons to choose Apple iPhone Duo

Larger display: 7.6in
Higher pixel density: 430ppi
Higher refresh rate: 120Hz
Higher battery capacity: 5400mAh vs 4000mAh
Newer Bluetooth version: 6.0 vs 5
Supports newer USB: 3.2 vs 2
Supports DisplayPort
Supports Dolby Atmos
Built-in eSIM

Versions

Available versions and configurations

Memory Options

- 3/32 GB
- 4/64 GB
- 4/128 GB
- 6/64 GB

- 12/256 GB
- 12/512 GB
- 12/1024 GB
- 12/2048 GB

Review

Key Specs Xiaomi Redmi Note 7 and Apple iPhone Duo

Display

Color accuracy, sharpness & brightness

Xiaomi Redmi Note 7

48

Apple iPhone Duo

90

Camera

Main & front camera tests

Xiaomi Redmi Note 7

39

Apple iPhone Duo

92

Performance

App & system performance

Xiaomi Redmi Note 7

22

Apple iPhone Duo

99

Games

3D gaming performance

Xiaomi Redmi Note 7

17

Apple iPhone Duo

98

Battery

Battery life, charging speed & type

Xiaomi Redmi Note 7

58

Apple iPhone Duo

87

Connectivity

Connectivity features

Xiaomi Redmi Note 7

63

Apple iPhone Duo

99

NanoReview Score

Overall score by NanoReview

Xiaomi Redmi Note 7

40

Apple iPhone Duo

92

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Function

Importance (Weight)

Display:

Camera:

Performance:

Gaming:

Battery:

Connectivity:

Higher weight means greater impact on NanoReview score.

Display

Display quality comparison

Type	IPS LCD	OLED
Size	6.3 in	7.6 in
Resolution	1080x2340 pixels	1878x2670 pixels
Aspect ratio	19.5:9	1.4:1
Pixel density	409 ppi	430 ppi
Refresh rate	60 Hz	120 Hz
Adaptive refresh rate	No	Yes (1-120 Hz)
Max brightness	550 nits	3000 nits
HDR support	No	Yes, Dolby Vision
Screen-to-body ratio	81.4 %	90.9 %
Features	n/a	- DCI-P3 - Always-On Display

Peak brightness (auto)

Xiaomi Redmi Note 7

535 nits

Apple iPhone Duo

n/a

sRGB gamut	99.3 %	n/a
PWM (Flicker)	2336 Hz	n/a
Response time	43.2 ms	n/a
Contrast	1639:1	n/a

Sources: NotebookCheck [Xiaomi Redmi Note 7]

Design & Build

Design and ergonomics comparison

Height	159.2 mm (6.27 in)	117.8 mm (4.64 in)
Width	75.2 mm (2.96 in)	164.6 mm (6.48 in)
Thickness	8.1 mm (0.32 in)	5.2 mm (0.2 in)
Weight	186 g (6.56 oz)	254 g (8.96 oz)
Water resistance	No	IP68
Cooling system	n/a	Vapor chamber
Back panel	Glass	Glass
Frame	Plastic	Metal
Colors	- Black - Blue	- White - Black
Fingerprint sensor	Yes rear	Yes, In-Button

Screen-to-body ratio

Xiaomi Redmi Note 7

81.4 %

Apple iPhone Duo

90.9 %

Performance

Testing Xiaomi Redmi Note 7 and Apple iPhone Duo In benchmarks

Chipset	Qualcomm Snapdragon 660	Apple A20 Pro
Max Frequency	2200 MHz	4930 MHz
CPU Cores	8 (4 + 4)	6 (2 + 4)
Architecture	- 4/1.84 (Kryo 260 Silver (Cortex-A53)) - 4/2.2 (Kryo 260 Gold (Cortex-A73))	4/2.64 ()
Process	Samsung	TSMC
Transistor Size	14 nm	2 nm
Neural Processor	Hexagon 680	Apple Neural Engine
Graphics	Adreno 512	n/a
GPU Cores	128	n/a
GPU Frequency	850 MHz	n/a
FLOPS	217.6 GFLOPS	n/a

Geekbench 6 (Single-Core)

Xiaomi Redmi Note 7

518

Apple iPhone Duo

4731

Geekbench 6 (Multi-Core)

Xiaomi Redmi Note 7

1562

Apple iPhone Duo

13202

Geekbench 6 (Single-Core)	518	4731
Geekbench 6 (Multi-Core)	1562	13202

AnTuTu 10

Xiaomi Redmi Note 7

251675

Apple iPhone Duo

3061434

CPU	90916	904154
GPU	38054	1139824
Memory	55264	259571
UX	67441	757885
NanoReview Score	251675	3061434

3DMark Wild Life

Xiaomi Redmi Note 7

373

Apple iPhone Duo

n/a

Max Surface Temp.	37.6 °C	n/a
Stability	96 %	n/a
Graphics Test	2 fps	n/a
Graphics Score	373	n/a

Sources: 3DMark [Xiaomi Redmi Note 7]

PCMark 3.0

Xiaomi Redmi Note 7

6255

Apple iPhone Duo

n/a

Writing score	6439	n/a
Web score	5258	n/a
Video editing	5275	n/a
Data manipulation	5354	n/a
NanoReview Score	6255	n/a

Memory

RAM Size	- 3 GB - 4 GB	12 GB
Memory Type	LPDDR4X	LPDDR5X
Memory Frequency	1866 MHz	4800 MHz
Channels	2	4

Storage Capacity	- 32 GB - 64 GB - 128 GB	256 GB
Storage Type	eMMC 5.1	NVMe
Memory Card	MicroSD	No

Software

OS	Android 9 (Upgradeable to Android 10)	iOS 27
OS Size	13 GB	n/a
UI Skin	MIUI 12.5	n/a

Battery

Volume	4000 mAh	5400 mAh
Max Charging Power	18 W	n/a
Battery Type	Li-Po	Li-ion
Removable	No	No
Wireless Charging	No	Yes (20 W)
Reverse Charging	No	Yes, (Wireless)
Fast Charging	Yes Quick Charge 4 (60% in 50 min)	Yes (50% in 20 min)
Full Charge Time	1:50 h	n/a

Battery Life

Xiaomi Redmi Note 7

20:52

Apple iPhone Duo

n/a

Web Browsing	07:45 h	n/a
Video Playback	11:59 h	n/a
Games	04:43 h	n/a
Standby Mode	110 h	n/a

Main camera

Matrix	48 MP	48 MP
Photo resolution	8000x6000 pixels	8064x6048 pixels
Zoom	Digital	Digital
Flash	Dual LED	Dual LED
Stabilization	Digital	Optical
8K Recording	No	No
4K Recording	No	Yes (Up to 120 fps)
1080p Recording	Yes (Up to 60 fps)	Yes (Up to 120 fps)
Slow Motion	120 fps (1080p)	240 fps (1080p)
Wide-angle lens	n/a	120 °
Lenses count	Standard: 48 MP Depth: 5 MP	Standard: 48 MP Ultra-wide: 48 MP
Features	- Bokeh effect - Pro mode - RAW support	- Bokeh effect - Pro mode - RAW support

Matrix	48 MP	48 MP
Aperture	f/1.8	f/1.6
Focal length	n/a	26 mm
Sensor	Samsung S5KGM1	n/a
Sensor size	1/2	1/1.28 (0.78)
Pixel size	0.8 μm	1.22 μm
Autofocus	Phase autofocus	Phase autofocus (Dual Pixel)
Stabilization	Digital	Optical

Matrix	n/a	48 MP
Aperture	n/a	f/2.2
Focal length	n/a	13 mm
Sensor size	n/a	1/2.55 (0.39)
Pixel size	n/a	0.7 μm
Stabilization	n/a	Digital

Front camera

Matrix	13 MP	12 MP
Photo resolution	4160x3120 pixels	n/a
Aperture	f/2.2	f/2.2
Sensor	Omnivision OV13855	CMOS
Sensor size	1/3.1	n/a
Pixel size	1.12 μm	n/a
Autofocus	No	Phase autofocus
Stabilization	No	Optical
Video resolution	1080p (Full HD) at 30 fps	2160p (4K) at 60 fps
TOF 3D sensor	No	No

Connectivity

Wi-Fi version	Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display
Bluetooth version	5	6.0
Bluetooth features	LE, A2DP	LE
USB type	USB Type-C	USB Type-C
USB version	2	3.2
USB features	- Charging - USB Storage Mode - OTG	- Charging - USB Storage Mode - OTG
DisplayPort	n/a	Yes
GPS	- GPS - GLONASS - Beidou - Galileo	- GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC
NFC*	No	Yes
Infrared Port	Yes	No

SIM Count*	2	n/a
SIM Type	Nano	eSIM
SIM Mode	Dual SIM Standby	n/a
eSIM Support *	No	Yes
Hybrid Slot	Yes	No
2G Bands	GSM 850, GSM 900, GSM 1800, GSM 1900	GSM/EDGE 850, 900, 1800, 1900 MHz
3G Bands	HSDPA 900, HSDPA 2100	UMTS/HSPA+ 850, 900, 1700/2100, 1900, 2100 MHz
LTE Bands*	LTE (B850/B1800/B2100/B2300/B2500)	LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B34/B38/B39/B40/B41/B42/B48/B53/B66/B71/B106)
LTE category	13	n/a
5G Support	n/a	Yes

Sound

Speakers	Mono	n/a
3.5 mm Jack	Yes	No
FM Radio	Yes	No
Dolby Atmos	No	Yes

Max Volume

Xiaomi Redmi Note 7

87.6 dB

Apple iPhone Duo

n/a

Other

Class	Mid-range	Flagship
Announced	January, 2019 yr	September, 2026 yr
Release Date	January, 2019 yr	October, 2026 yr
Launch Price ($)	190	n/a
MSRP ($)	n/a	1999
Sensors	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor
Charger Included	n/a	No

Results

After analyzing the data, we consider Apple iPhone Duo the clear winner in this comparison.

Survey

Which smartphone would you pick?

Xiaomi Redmi Note 7

0 (0%)

Apple iPhone Duo

0 (0%)

Total Votes: 0

Xiaomi Redmi Note 7 vs Apple iPhone Duo

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

User comments