Samsung Galaxy S7 vs Xiaomi Redmi Note 9 Pro Max: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technology

OLED versus LCD

Galaxy S7:

OLED

Redmi Note 9 Pro Max:

LCD
Weight

Galaxy S7: 57 g lighter

Galaxy S7:

152 g

Redmi Note 9 Pro Max:

209 g
Width

Galaxy S7: 7.1 mm narrower

Galaxy S7:

69.6 mm

Redmi Note 9 Pro Max:

76.7 mm
Screen diagonal

Galaxy S7: 1.57 in smaller diagonal

Galaxy S7:

5.1 in

Redmi Note 9 Pro Max:

6.67 in
Chipset

Galaxy S7:

Exynos 8890 Octa (14 nm)

Redmi Note 9 Pro Max:

Qualcomm SM7125 Snapdragon 720G (8 nm)
Rear camera layout

Galaxy S7:

Single

Redmi Note 9 Pro Max:

Quad

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Galaxy S7

Height:

142.4 mm
Width:

69.6 mm
Depth:

7.9 mm
2. Redmi Note 9 Pro Max

Height:

165.5 mm +23.1 mm versus Galaxy S7
Width:

76.7 mm +7.1 mm versus Galaxy S7
Depth:

8.8 mm +0.9 mm versus Galaxy S7

Weight

Bars start at zero and share a scale within this chart.

1. Galaxy S7

152 g
2. Redmi Note 9 Pro Max

209 g

+57 g versus Galaxy S7

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Galaxy S7

Screen diagonal:

5.1 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

71.7 cm²
2. Redmi Note 9 Pro Max

Screen diagonal:

6.67 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

107.4 cm²

Redmi Note 9 Pro Max has approximately 49.8% more rectangular screen area than Galaxy S7.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Galaxy S7, Redmi Note 9 Pro Max, compared at the same storage capacity.
Storage	Galaxy S7	Redmi Note 9 Pro Max
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 / 8 GB RAM Alternative RAM configurations

Galaxy S7: Original memory entry

32/64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Galaxy S7

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot) - dual SIM model only

2. Redmi Note 9 Pro Max

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSDXC (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Galaxy S7

3000 mAh
2. Redmi Note 9 Pro Max

5020 mAh

+2020 mAh versus Galaxy S7

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Galaxy S72. Redmi Note 9 Pro Max

Everyday essentials

Everyday essentials — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Dimensions (HxWxD)	142.4 Х 69.6 Х 7.9 mm	165.5 Х 76.7 Х 8.8 mm
Weight	152 g	209 g
Technology	Super AMOLED	IPS LCD
Screen size	5.1" inch	6.67" inch
Screen resolution	1440 x 2560 px	1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32/64 GB 512GB 4GB	64GB 6GB RAM 128GB 6GB RAM 128GB 8GB RAM
Memory card support	microSD up to 256 GB (uses SIM 2 slot) - dual SIM model only	microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	5020 mAh Non-removable Li-Po
Operating system OS	Android 6.0 (Marshmallow) upgradable to Android 8.0 (Oreo); TouchWiz UI	Android 10.0; MIUI 11
Chipset	Exynos 8890 Octa (14 nm)	Qualcomm SM7125 Snapdragon 720G (8 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	71.5 cm2	107.4 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	72.1%	84.6%
PPI /points per inch/	577 PPI	395 PPI
Screen protection	Corning Gorilla Glass 4	Corning Gorilla Glass 5

Camera and Video

Camera and Video — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Rear camera, main	12 MP Single	64 MP Quad
Camera specs	12 MP f/1.7 26mm (wide) 1/2.55'' 1.4µm dual pixel PDAF OIS	64 MP f/1.9 (wide) 1/1.72" 0.8µm PDAF -8 MP f/2.2 13mm (ultrawide) 1/4.0" 1.12µm -5 MP f/2.4 (macro) 1.12µm -2 MP (depth)
Functions	Dual video call Auto-HDR	HDR panorama
Video	1440p	1080p@30fps
Front camera, selfie	5 MP Single	32 MP Single
Specifications	5 MP f/1.7 22mm (wide) 1/4.1'' 1.34µm	32 MP (wide) 1/2.8'' 0.8µm

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Processor CPU	Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU	Mali-T880 MP12	Adreno 618
Antutu 7 score *	158900	Unknown
GeekBench 4 Single Core *	1536	Unknown
GeekBench 4 Multi-Core *	3718	Unknown
GeekBench 4 RenderScript *	4791	Unknown
Antutu 8 score *	189150	278625
GeekBench 4 Battery *	1939	Unknown
GeekBench 5 Single Core *	272	Unknown
GeekBench 5 Multi-Core *	717	Unknown

General specs

General specs — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Release date	2016 February	2020 March 12
Colors	Black White Gold Silver Pink Gold	Aurora Blue Glacier white Interstellar Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	290 EUR	180 EUR
Battery life	Talking time- Up to 22 h (3G) Music play - Up to 62 h	Unknown
Body build	Front/back glass (Gorilla Glass 4) aluminum frame	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) plastic frame

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
SIM card	Single SIM (Nano-SIM) - G930FHybrid Dual SIM (Nano-SIM dual stand-by) - G930FD	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G930FD -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F G930FD G930W8 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 38(2600) 39(1900) 40(2300) 41(2500) - G930F G930FD LTE band 1(2100) 29(700) 30(2300) 41(2500) - G930W8	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat9 450/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS GLONASS GALILEO BDS NavIC
USB	microUSB 2.0 USB Host	2.0 Type-C 1.0 reversible connector
Bluetooth	4.2 A2DP LE aptX	5.0 A2DP LE
Harmful irradiation	SAR - 1.40 W/kg (head) 1.59 W/kg (body) SAR EU - 0.41 W/kg (head) 0.62 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Radio	No	FM radio recording
Others	Always-on display 24-bit/192kHz audio -Active noise cancellation with dedicated mic	450 nits typ. brightness (advertised)

Other features

Other features — specifications for Galaxy S7, Redmi Note 9 Pro Max.
Specification	Galaxy S7	Redmi Note 9 Pro Max
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer heart rate SpO2 - Fast battery charging (Quick Charge 2.0) -Qi/PMA wireless charging (market dependent) -ANT+ -S-Voice natural language commands and dictation - Samsung Pay (Visa MasterCard certified) -IP68 dust/water proof (up to 1.5m for 30 mins) - Versions: G930F (Global); G930FD (Global; Southeast Asia); G930W8 (Canada) Also known as Samsung Galaxy S7 Duos with dual-SIM card slots	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass Infrared port - Fast charging 33W 50% in 30 min (advertised) - Splash-proof

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Samsung Galaxy S7 vs Xiaomi Redmi Note 9 Pro Max