Samsung Galaxy Note 8 vs Xiaomi Redmi K30 Pro: 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.

Weight

Galaxy Note 8: 23 g lighter

Galaxy Note 8:

195 g

Redmi K30 Pro:

218 g
Screen diagonal

Galaxy Note 8: 0.37 in smaller diagonal

Galaxy Note 8:

6.3 in

Redmi K30 Pro:

6.67 in
Memory variants

At 256 GB storage

Galaxy Note 8:

6 GB RAM

Redmi K30 Pro:

8 GB RAM
Rear camera layout

Galaxy Note 8:

Dual

Redmi K30 Pro:

Quad
Release year

Galaxy Note 8:

2017

Redmi K30 Pro:

2020

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 Note 8

Height:

162.5 mm
Width:

74.8 mm
Depth:

8.6 mm
2. Redmi K30 Pro

Height:

163.3 mm
Width:

75.4 mm
Depth:

8.9 mm

Weight

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

1. Galaxy Note 8

195 g
2. Redmi K30 Pro

218 g

+23 g versus Galaxy Note 8

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 Note 8

Screen diagonal:

6.3 in

Aspect ratio (height:width):

18.5:9

Approximate rectangular screen area:

100.7 cm²
2. Redmi K30 Pro

Screen diagonal:

6.67 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

107.4 cm²

Redmi K30 Pro has approximately 6.6% more rectangular screen area than Galaxy Note 8.

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 Note 8, Redmi K30 Pro, compared at the same storage capacity.
Storage	Galaxy Note 8	Redmi K30 Pro
64 GB	6 GB RAM	Not recorded
128 GB Recorded for all phones	6 GB RAM	6 / 8 GB RAM Alternative RAM configurations
256 GB Recorded for all phones	6 GB RAM	8 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 Note 8

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB (uses SIM 2 slot) - dual SIM model only

2. Redmi K30 Pro

NFC:: Yes
Headphone jack:: Yes
Memory card support:: No

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 Note 8

3300 mAh
2. Redmi K30 Pro

4700 mAh

+1400 mAh versus Galaxy Note 8

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 Note 82. Redmi K30 Pro

Everyday essentials

Everyday essentials — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Dimensions (HxWxD)	162.5 Х 74.8 Х 8.6 mm	163.3 Х 75.4 Х 8.9 mm
Weight	195 g	218 g
Technology	Super AMOLED	Super AMOLED
Screen size	6.3" inch	6.67" inch
Screen resolution	1440 x 2960 px	1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128/256 GB 6 GB RAM	128GB 6GB RAM 128GB 8GB RAM 256GB 8GB RAM
Memory card support	microSD up to 512 GB (uses SIM 2 slot) - dual SIM model only	No
Battery Capacity is not battery life. No endurance test is implied.	3300 mAh Non-removable Li-Ion	4700 mAh Non-removable Li-Po
Operating system OS	Android 7.1.1 (Nougat) upgradable to Android 8.0 (Oreo)	Android 10.0; MIUI 11
Chipset	Exynos 8895 Octa (10 nm) EMEA -Qualcomm MSM8998 Snapdragon 835 (10 nm) USA & China	Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC	Yes	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	101.1 cm2	107.4 cm2
Screen format	18.5:9 (height:width)	20:9 (height:width)
Screen to body ratio	83.2%	87.2%
PPI /points per inch/	521 PPI	395 PPI
Screen protection	Corning Gorilla Glass 5	Corning Gorilla Glass 5

Camera and Video

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

Camera and Video — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Rear camera, main	12 MP Dual	64 MP Quad
Camera specs	12 MP f/1.7 26mm (wide) 1/2.55'' 1.4µm dual pixel PDAF OIS -12 MP f/2.4 52mm (telephoto) 1/3.6'' 1.0µm AF OIS 2x optical zoom	64 MP 26mm (wide) 1/1.72'' 0.8µm PDAF -5 MP 50mm (telephoto macro) AF -13 MP 13mm (ultrawide) -2 MP (depth)
Functions	Dual video call Auto-HDR	HDR
Video	1440p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	20 MP Single
Specifications	8 MP f/1.7 25mm (wide) 1/3.6'' 1.22µm AF	Motorized pop-up 20 MP (wide) 1/3.4'' 0.8µm
DxOMark Main Score *	94	Unknown
DxOMark Photo *	100	Unknown
DxOMark Video *	84	Unknown

Performance

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

Performance — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Processor CPU	Octa-core (4x2.3 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53) EMEA -Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) USA & China	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU	Mali-G71 MP20 EMEA -Adreno 540 USA & China	Adreno 650
Antutu 7 score *	204196	Unknown
GeekBench 4 Single Core *	1792	Unknown
GeekBench 4 Multi-Core *	6277	Unknown
GeekBench 4 RenderScript *	9051	Unknown
Antutu 8 score *	259278	Unknown
GeekBench 4 Battery *	3822	Unknown
GeekBench 5 Single Core *	345	Unknown
GeekBench 5 Multi-Core *	1509	Unknown

General specs

General specs — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Release date	2017 August	2020 March 24
Colors	Midnight Black Maple Gold Orchid Gray Deep Sea Blue Star Pink (Taiwan only)	Grey Purple White Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	550 EUR	390 EUR
Battery life	Talking time- Up to 22 h (3G) Music play - Up to 74 h	Unknown
Body build	Front/back glass (Gorilla Glass 5) aluminum frame	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
SIM card	Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -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) 32(1500) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) -5G - 5G band 1(2100) 41(2500) 78(3500) 79(4700); SA/NSA
Speed	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat16 1024/150 Mbps	HSPA 42.2/5.76 Mbps LTE-A; 5G
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/ax dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS GALILEO	Yes with dual-band A-GPS GLONASS BDS GALILEO QZSS
USB	3.1 Type-C 1.0 reversible connector	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	5.0 A2DP LE aptX	5.1 A2DP LE aptX HD aptX Adaptive

Music and Audio

Music and Audio — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Radio	No	Unknown
Others	HDR10 -3D Touch (home button only) -Always-on display 32-bit/384kHz audio -Active noise cancellation with dedicated mic	HDR10+ -DCI-P3 100% -500 nits typ. brightness (advertised) 24-bit/192kHz audio

Other features

Other features — specifications for Galaxy Note 8, Redmi K30 Pro.
Specification	Galaxy Note 8	Redmi K30 Pro
Dop	Sensors Iris scanner fingerprint (rear-mounted) accelerometer gyro proximity compass barometer heart rate SpO2 - Samsung DeX (desktop experience support) -Fast battery charging (Quick Charge 2.0) -Qi/PMA wireless charging (market dependent) -ANT+ -Bixby natural language commands and dictation - Samsung Pay (Visa MasterCard certified) -IP68 dust/water proof (up to 1.5m for 30 mins) -Stylus - Versions: N950F (Single SIM: Europe Australia); N950FD (Global Dual SIM: Europe LATAM Brazil; Australia); N950U/U1 (USA); N950W (Canada); N9500 (China); N950N (South Korea) Also known as Samsung Ga	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass barometer Infrared port - Fast charging 33W 100% in 63 min (advertised) -USB Power Delivery -Quick Charge 4+

Samsung Galaxy Note 8 vs Xiaomi Redmi K30 Pro