Oppo Find 7 vs ZTE Blade 20: 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

Find 7: 19 g lighter

Find 7:

171 g

Blade 20:

190 g
Width

Find 7: 1.6 mm narrower

Find 7:

75 mm

Blade 20:

76.6 mm
Screen diagonal

Find 7: 0.99 in smaller diagonal

Find 7:

5.5 in

Blade 20:

6.49 in
Chipset

Find 7:

Qualcomm MSM8974AC Snapdragon 801 (28 nm)

Blade 20:

Mediatek MT6771 Helio P70 (12nm)
Rear camera layout

Find 7:

Single

Blade 20:

Dual
Height

Find 7: 10.3 mm shorter

Find 7:

152.6 mm

Blade 20:

162.9 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. Find 7

Height:

152.6 mm
Width:

75 mm
Depth:

9.2 mm
2. Blade 20

Height:

162.9 mm +10.3 mm versus Find 7
Width:

76.6 mm +1.6 mm versus Find 7
Depth:

9 mm

Weight

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

1. Find 7

171 g
2. Blade 20

190 g

+19 g versus Find 7

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. Find 7

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. Blade 20

Screen diagonal:

6.49 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

103.4 cm²

Blade 20 has approximately 24% more rectangular screen area than Find 7.

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 Find 7, Blade 20, compared at the same storage capacity.
Storage	Find 7	Blade 20
32 GB	3 GB RAM	Not recorded
128 GB	Not recorded	4 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. Find 7

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

2. Blade 20

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses shared SIM 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. Find 7

3000 mAh
2. Blade 20

5000 mAh

+2000 mAh versus Find 7

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. Find 72. Blade 20

Everyday essentials

Everyday essentials — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Dimensions (HxWxD)	152.6 Х 75 Х 9.2 mm	162.9 Х 76.6 Х 9 mm
Weight	171 g	190 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	6.49" inch
Screen resolution	1440 x 2560 px	720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 3 GB RAM	128GB 4GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Removable Li-Po	5000 mAh Non-removable Li-Po
Operating system OS	Android 4.3 (Jelly Bean); ColorOS	Android 9.0 (Pie)
Chipset	Qualcomm MSM8974AC Snapdragon 801 (28 nm)	Mediatek MT6771 Helio P70 (12nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	103.4 cm2
Screen format	16:9 (height:width)	19.5:9 (height:width)
Screen to body ratio	72.9%	82.9%
PPI /points per inch/	534 PPI	265 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Rear camera, main	13 MP Single	16 MP Dual
Camera specs	13 MP f/2.0 1/3'' AF	16 MP f/2.0 PDAF -8 MP 12mm (ultrawide) -2 MP depth sensor
Functions	Dual-LED flash panorama HDR	LED flash HDR panorama
Video	2160p@30fps 1080p@60fps 720p@120fps	1080p@30fps
Front camera, selfie	5 MP Single	8 MP Single
Specifications	5 MP f/2.0	8 MP f/2.4

Performance

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

Performance — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Processor CPU	Quad-core 2.5 GHz Krait 400	Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU	Adreno 330	Mali-G72 MP3
Antutu 7 score *	35392	Unknown
GeekBench 4 Single Core *	940	Unknown
GeekBench 4 Multi-Core *	2311	Unknown

General specs

General specs — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Release date	2014 March	2019 October
Colors	White Black Astro Black	Turquoise Magic red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	440 EUR	130 EUR
Body build	Unknown	Front glass plastic body

Communication and Connectivity

Communication and Connectivity — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
SIM card	Micro-SIM	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all models -3G - HSDPA 850 / 900 / 1900 / 2100 - international model HSDPA 850 / 900 / 1700 / 1900 / 2100 - Mexico & US model -4G - LTE band 1(2100) 3(1800) 7(2600) 20(800) - International model LTE 700 / 1700 / 2100 - Mexico & US model	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Speed	HSPA LTE	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 DLNA WiFi Direct hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB Host	microUSB 2.0 USB On-The-Go
Bluetooth	4.0 A2DP	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Radio	No	FM radio recording
Others	Oppo MaxxAudio -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Find 7, Blade 20.
Specification	Find 7	Blade 20
Dop	Sensors Accelerometer gyro proximity compass - Fast battery charging: 75% in 30 min (VOOC Flash Charge) - Also known as Oppo Find 7 QHD	Sensors Fingerprint (rear-mounted) accelerometer proximity compass - Fast battery charging 18W

Oppo Find 7 vs ZTE Blade 20

Oppo Find 7

ZTE Blade 20