BLU Studio Touch vs Xiaomi Redmi 7A: 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.

WeightStudio Touch: 24 g lighterStudio Touch: 141 g · Redmi 7A: 165 g
Screen diagonalStudio Touch: 0.45 in smaller diagonalStudio Touch: 5 in · Redmi 7A: 5.45 in
ChipsetMediatek MT6735P (28 nm) / Qualcomm SDM439 Snapdragon 439 (12 nm)Studio Touch: Mediatek MT6735P (28 nm) · Redmi 7A: Qualcomm SDM439 Snapdragon 439 (12 nm)
DepthStudio Touch: 1.2 mm thinnerStudio Touch: 8.4 mm · Redmi 7A: 9.6 mm
HeightStudio Touch: 3.1 mm shorterStudio Touch: 143.2 mm · Redmi 7A: 146.3 mm
Release year2016 / 2019Studio Touch: 2016 · Redmi 7A: 2019

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.

Front

Side

1. Studio Touch
Height
143.2 mm
Width
71.2 mm
Depth
8.4 mm

Weight
141 g
2. Redmi 7A
Height
146.3 mm+3.1 mm versus Studio Touch
Width
70.4 mm
Depth
9.6 mm+1.2 mm versus Studio Touch

Weight
165 g

Weight

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

1. Studio Touch141 g
2. Redmi 7A165 g

+24 g versus Studio Touch

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.

Screen size

1. Studio Touch 5 in · 16:9 About 68.9 cm² rectangular area
2. Redmi 7A 5.45 in · 18:9 About 76.7 cm² rectangular area

Redmi 7A has approximately 11.2% more rectangular screen area than Studio Touch.

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 by storage capacity and phone
Storage	Studio Touch	Redmi 7A
8 GB	1 GB RAM	Unknown

Redmi 7A: Original memory entry

32 GB · 2/3 RAM 16 GB · 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. Studio Touch

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB

2. Redmi 7A

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 256 GB (dedicated slot)

Battery capacity

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

Recorded capacity

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

1. Studio Touch2500 mAh
2. Redmi 7A4000 mAh

+1500 mAh versus Studio Touch

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. Studio Touch2. Redmi 7A

Everyday essentials

Everyday essentials
Specification	Studio Touch	Redmi 7A
Dimensions (HxWxD)	143.2 Х 71.2 Х 8.4 mm	146.3 Х 70.4 Х 9.6 mm
Weight	141 g	165 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	5.45" inch
Screen resolution	720 x 1280 px	720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	32 GB 2/3 RAM 16 GB 2 GB RAM
Memory card support	microSD up to 64 GB	microSD up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	2500 mAh Non-removable Li-Po	4000 mAh Non-removable Li-Po
Operating system OS	Android 6.0 (Marshmallow)	Android 9.0 (Pie); MIUI 10.2.7
Chipset	Mediatek MT6735P (28 nm)	Qualcomm SDM439 Snapdragon 439 (12 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Studio Touch	Redmi 7A
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	76.7 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	67.6%	74.4%
PPI /points per inch/	294 PPI	295 PPI

Camera and Video

Camera and Video
Specification	Studio Touch	Redmi 7A
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP f/2.0 1/4'' AF	13 MP f/2.2 1.12µm PDAF - China -12 MP 1/2.9'' 1.25µm PDAF - India
Functions	LED flash	LED flash HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP	13 MP f/2.2 1.12µm PDAF - China

Performance

Performance
Specification	Studio Touch	Redmi 7A
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Octa-core (2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53)
Graphics processor GPU	Mali-T720MP2	Adreno 505
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	402	Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	1164	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	90664

General specs

General specs
Specification	Studio Touch	Redmi 7A
Release date	2016 June	2019 May
Colors	Gold Gray	Matte Black Morning blue Matte Blue Matte Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	100 EUR
Battery life	Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Studio Touch	Redmi 7A
SIM card	Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900) 4(1700/2100) 7(2600) 12(700) 17(700)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	HSPA LTE-A
GPRS	Class 12	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	4.2 A2DP LE
Harmful irradiation	Unknown	SAR - 0.74 W/kg (head) 0.79 W/kg (body)

Music and Audio

Music and Audio
Specification	Studio Touch	Redmi 7A
Radio	FM radio	FM radio built-in antenna
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features
Specification	Studio Touch	Redmi 7A
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity	Sensors Accelerometer proximity compass - Fast battery charging 10W - China only - Splash resistant - For India and China

BLU Studio Touch vs Xiaomi Redmi 7A

BLU Studio Touch

Xiaomi Redmi 7A

Key differences

Physical size

Screen size

Memory variants

Practical features

1. Studio Touch

2. Redmi 7A

Battery capacity

Specifications

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