Samsung Focus S I937 vs ZTE Blade S6 Plus: 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

Focus S I937:

OLED

Blade S6 Plus:

LCD
Weight

Focus S I937: 28.7 g lighter

Focus S I937:

110.6 g

Blade S6 Plus:

139.3 g
Width

Focus S I937: 11.2 mm narrower

Focus S I937:

66.8 mm

Blade S6 Plus:

78 mm
Screen diagonal

Focus S I937: 1.2 in smaller diagonal

Focus S I937:

4.3 in

Blade S6 Plus:

5.5 in
Depth

Blade S6 Plus: 0.8 mm thinner

Focus S I937:

8.5 mm

Blade S6 Plus:

7.7 mm
Height

Focus S I937: 29 mm shorter

Focus S I937:

126 mm

Blade S6 Plus:

155 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. Focus S I937

Height:

126 mm
Width:

66.8 mm
Depth:

8.5 mm +0.8 mm versus Blade S6 Plus
2. Blade S6 Plus

Height:

155 mm +29 mm versus Focus S I937
Width:

78 mm +11.2 mm versus Focus S I937
Depth:

7.7 mm

Weight

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

1. Focus S I937

110.6 g
2. Blade S6 Plus

139.3 g

+28.7 g versus Focus S I937

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. Focus S I937

Screen diagonal:

4.3 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

52.6 cm²
2. Blade S6 Plus

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Blade S6 Plus has approximately 58.5% more rectangular screen area than Focus S I937.

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 Focus S I937, Blade S6 Plus, compared at the same storage capacity.
Storage	Focus S I937	Blade S6 Plus
16 GB	Unknown	2 GB RAM

Focus S I937: Original memory entry

16/32 GB · 512 MB 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. Focus S I937

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

2. Blade S6 Plus

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 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. Focus S I937

1650 mAh
2. Blade S6 Plus

3000 mAh

+1350 mAh versus Focus S I937

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. Focus S I9372. Blade S6 Plus

Everyday essentials

Everyday essentials — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Dimensions (HxWxD)	126 Х 66.8 Х 8.5 mm	155 Х 78 Х 7.7 mm
Weight	110.6 g	139.3 g
Technology	Super AMOLED Plus	IPS LCD
Screen size	4.3" inch	5.5" inch
Screen resolution	480 x 800 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16/32 GB 512 MB RAM	16 GB 2 GB RAM
Memory card support	No	microSD up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1650 mAh Removable Li-Ion	3000 mAh Non-removable Li-Ion
Operating system OS	Microsoft Windows Phone 7.5 Mango	Android 5.2 (Lollipop); MiFavor 3
Chipset	Unknown	Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	52.6 cm2	83.4 cm2
Screen format	5:3 (height:width)	16:9 (height:width)
Screen to body ratio	62.5%	69.0%
PPI /points per inch/	217 PPI	267 PPI

Camera and Video

Camera and Video — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP AF	13 MP AF
Functions	LED flash	LED flash
Video	720p	1080p@30fps
Front camera, selfie	1.3 MP Single	5 MP Single
Specifications	1.3 MP	5 MP

Performance

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

Performance — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Processor CPU	1.4 GHz Scorpion	Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU	Unknown	Adreno 405
Antutu 7 score *	Unknown	30202

General specs

General specs — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Release date	2011 September	2015 April
Colors	Black	Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	130 EUR	280 EUR
Battery life	Stand by time- Up to 250 h Talking time- Up to 6 h 30 min	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
SIM card	Mini-SIM	Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 7(2600) 8(900) 20(800)
Speed	HSPA 21.1/5.76 Mbps	HSPA LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n dual-band	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	3.0 A2DP EDR	4.0 A2DP
Harmful irradiation	SAR - 0.33 W/kg (head) 1.12 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Radio	Stereo FM radio RDS	FM radio
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Focus S I937, Blade S6 Plus.
Specification	Focus S I937	Blade S6 Plus
Dop	Sensors Accelerometer proximity compass - AT&T U-verse Mobile NavigatorSM FamilyMap Radio myWireless -Document viewer/editor -MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player - For AT&T	Sensors Accelerometer proximity compass - Also known as ZTE Blade S6+

Samsung Focus S I937 vs ZTE Blade S6 Plus