Samsung Galaxy S7 (CDMA) vs Xiaomi Redmi Note: 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 (CDMA):

OLED

Redmi Note:

LCD
Weight

Galaxy S7 (CDMA): 47 g lighter

Galaxy S7 (CDMA):

152 g

Redmi Note:

199 g
Width

Galaxy S7 (CDMA): 9.1 mm narrower

Galaxy S7 (CDMA):

69.6 mm

Redmi Note:

78.7 mm
Screen diagonal

Galaxy S7 (CDMA): 0.4 in smaller diagonal

Galaxy S7 (CDMA):

5.1 in

Redmi Note:

5.5 in
Chipset

Galaxy S7 (CDMA):

Qualcomm MSM8996 Snapdragon 820 (14 nm)

Redmi Note:

Mediatek MT6592 (28 nm)
Depth

Galaxy S7 (CDMA): 1.6 mm thinner

Galaxy S7 (CDMA):

7.9 mm

Redmi Note:

9.5 mm

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 (CDMA)

Height:

142.4 mm
Width:

69.6 mm
Depth:

7.9 mm
2. Redmi Note

Height:

154 mm +11.6 mm versus Galaxy S7 (CDMA)
Width:

78.7 mm +9.1 mm versus Galaxy S7 (CDMA)
Depth:

9.5 mm +1.6 mm versus Galaxy S7 (CDMA)

Weight

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

1. Galaxy S7 (CDMA)

152 g
2. Redmi Note

199 g

+47 g versus Galaxy S7 (CDMA)

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 (CDMA)

Screen diagonal:

5.1 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

71.7 cm²
2. Redmi Note

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Redmi Note has approximately 16.3% more rectangular screen area than Galaxy S7 (CDMA).

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Galaxy S7 (CDMA): Original memory entry

32 GB · 512GB 4GB

Redmi Note: Original memory entry

8 GB · 1/2 GB RAM

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 (CDMA)

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB (dedicated slot)

2. Redmi Note

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (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 (CDMA)

3000 mAh
2. Redmi Note

3100 mAh

+100 mAh versus Galaxy S7 (CDMA)

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 S7 (CDMA)2. Redmi Note

Everyday essentials

Everyday essentials — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Dimensions (HxWxD)	142.4 Х 69.6 Х 7.9 mm	154 Х 78.7 Х 9.5 mm
Weight	152 g	199 g
Technology	Super AMOLED	IPS LCD
Screen size	5.1" inch	5.5" inch
Screen resolution	1440 x 2560 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 512GB 4GB	8 GB 1/2 GB RAM
Memory card support	microSD up to 512 GB (dedicated slot)	microSD up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	3100 mAh Removable Li-Po
Operating system OS	Android 6.0 (Marshmallow) upgradable to Android 8.0 (Oreo); TouchWiz UI	Android 4.2 (Jelly Bean) upgradable to 4.4.4 (KitKat); MIUI 9.2
Chipset	Qualcomm MSM8996 Snapdragon 820 (14 nm)	Mediatek MT6592 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	71.7 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	72.3%	68.8%
PPI /points per inch/	576 PPI	267 PPI
Screen protection	Corning Gorilla Glass 4	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Rear camera, main	12 MP Single	13 MP Single
Camera specs	12 MP f/1.7 26mm (wide) 1/2.55'' 1.4µm OIS dual pixel PDAF	13 MP f/2.2 28mm (wide) AF
Functions	Dual video call Auto-HDR	LED flash HDR
Video	2160p@30fps 1080p@60fps 720p@240fps HDR dual-video rec.	1080p@30fps
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP f/1.7 22mm (wide) 1/4.1'' 1.34µm	5 MP

Performance

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

Performance — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Processor CPU	Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)	Octa-core 1.4/1.7 GHz Cortex-A7
Graphics processor GPU	Adreno 530	Mali-450MP4
Antutu 7 score *	Unknown	65210
Antutu 8 score *	184482	Unknown
GeekBench 5 Single Core *	343	Unknown
GeekBench 5 Multi-Core *	1154	Unknown

General specs

General specs — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Release date	2016 February	2014 March
Colors	Black Onyx Silver Titanium Gold Platinum	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	320 EUR	120 EUR
Body build	Front/back glass (Gorilla Glass 4) aluminum frame	plastic body

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
SIM card	Nano-SIM	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 - G930V G930R -3G - HSDPA 850 / 900 / 1900 / 2100 - G930A G930V CDMA2000 1xEV-DO - G930V G930R HSDPA 850 / 1700(AWS) / 1900 / 2100 - G930T -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 20(800) 29(700) 30(2300) 38(2600) 39(1900) 40(2300) 41(2500) - G930A LTE band 2(1900) 13(700) 40(2300) - G930V LTE band 1(2100) 20(800) - G930T LTE band 2(1900) 17(700) 25(1900) - G930R	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat9 450/50 Mbps EV-DO Rev.A 3.1 Mbps	HSPA
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 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB Host	microUSB 2.0 USB Host
Bluetooth	4.2 A2DP LE aptX	4.0 A2DP LE
Harmful irradiation	SAR - 1.24 W/kg (head) 1.59 W/kg (body)	Unknown

Music and Audio

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

Other features

Other features — specifications for Galaxy S7 (CDMA), Redmi Note.
Specification	Galaxy S7 (CDMA)	Redmi Note
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer heart rate SpO2 - Fast battery charging (Quick Charge 2.0) -PMA wireless charging -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: G930A (AT&T Cricket); G930P (Sprint Boost Virgin Mobile); G930V (Verizon); G930T (T-Mobile Metro PCS); G930R (US Cellular); G930U (Unlock model)	Sensors Accelerometer gyro proximity compass

Samsung Galaxy S7 (CDMA) vs Xiaomi Redmi Note