BLU Studio J5 vs OnePlus 7T

Compare recorded specifications, size and practical differences.

BLU Studio J5

Replace Studio J5

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OnePlus 7T

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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 technologyOLED versus LCDStudio J5: LCD · 7T: OLED
WeightStudio J5: 60 g lighterStudio J5: 130 g · 7T: 190 g
WidthStudio J5: 1.4 mm narrowerStudio J5: 73 mm · 7T: 74.4 mm
Screen diagonalStudio J5: 1.55 in smaller diagonalStudio J5: 5 in · 7T: 6.55 in
ChipsetMediatek MT6735 (28 nm) / Qualcomm SDM855 Snapdragon 855+ (7 nm)Studio J5: Mediatek MT6735 (28 nm) · 7T: Qualcomm SDM855 Snapdragon 855+ (7 nm)
Rear camera layoutSingle / TripleStudio J5: Single · 7T: Triple

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 J5
Height
142.8 mm
Width
73 mm
Depth
9.6 mm

Weight
130 g
2. 7T
Height
160.9 mm
Width
74.4 mm
Depth
8.1 mm

Weight
190 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	Studio J5	7T
Dimensions (HxWxD)	142.8 Х 73 Х 9.6 mm	160.9 Х 74.4 Х 8.1 mm
Weight	130 g	190 g
Technology	IPS LCD	Fluid AMOLED
Screen size	5" inch	6.55" inch
Screen resolution	720 x 1280 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	128GB 8GB RAM 256GB 8GB RAM UFS3.0
Memory card support	microSD up to 64 GB	No
BatteryCapacity is not battery life. No endurance test is implied.	2300 mAh Non-removable Li-Po	3800 mAh Non-removable Li-Po
Operating system OS	Android 6.0 (Marshmallow)	Android 10.0
Chipset	Mediatek MT6735 (28 nm)	Qualcomm SDM855 Snapdragon 855+ (7 nm)
NFC	Unknown	Yes
Headphone jack	Yes	No

Display

Display
Specification	Studio J5	7T
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	103.6 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	66.1%	86.5%
PPI /points per inch/	294 PPI	402 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video
Specification	Studio J5	7T
Rear camera, main	5 MP Single	48 MP Triple
Camera specs	5 MP AF	48 MP f/1.6 26mm (wide) 1/2'' 0.8µm PDAF OIS -12 MP f/2.2 51mm (telephoto) 1.0µm 2x optical zoom -16 MP 17mm (ultrawide) AF
Functions	LED flash	Auto-HDR
Video	1080p@30fps	1080p@30fps gyro-EIS
Front camera, selfie	2 MP Single	16 MP Single
Specifications	2 MP	16 MP f/2.0 25mm (wide) 1/3.1'' 1.0µm

Performance

Performance
Specification	Studio J5	7T
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Mali-T720MP2	Adreno 640 (700 MHz)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	401214
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	494705
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	761
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2697

General specs

General specs
Specification	Studio J5	7T
Release date	2016 November	2019 September 26
Colors	Grey Gold Rose Gold	Frosted Silver Glacier blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	600 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
Body build	Unknown	Front glass (Gorilla Glass) back glass (Gorilla Glass) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	Studio J5	7T
SIM card	Dual SIM (Mini-SIM/ Micro-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 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 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) 29(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100) - EU LTE band 1(2100) 30(2300) 46 48 66(1700/2100) 71(600) - NA LTE band 1(2100) 41(2500) - CN IN
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS
USB	microUSB 2.0 USB Host	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.1 A2DP LE	5.0 A2DP LE aptX HD

Music and Audio

Music and Audio
Specification	Studio J5	7T
Radio	FM radio	No
Others	Unknown	DCI-P3 100% -HDR10+ -90Hz Active noise cancellation with dedicated mic -Dolby Atmos sound

Other features

Other features
Specification	Studio J5	7T
Dop	Sensors Accelerometer	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge 30T)