Energizer Ultimate U620S vs Sony Xperia Z Ultra: 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.

Width

Ultimate U620S: 16.7 mm narrower

Ultimate U620S:

75.5 mm

Xperia Z Ultra:

92.2 mm
Screen diagonal

Ultimate U620S: 0.2 in smaller diagonal

Ultimate U620S:

6.2 in

Xperia Z Ultra:

6.4 in
Rear camera layout

Ultimate U620S:

Triple

Xperia Z Ultra:

Single
Depth

Xperia Z Ultra: 1.8 mm thinner

Ultimate U620S:

8.3 mm

Xperia Z Ultra:

6.5 mm
Height

Ultimate U620S: 23.6 mm shorter

Ultimate U620S:

155.8 mm

Xperia Z Ultra:

179.4 mm
Release year

Ultimate U620S:

2019

Xperia Z Ultra:

2013

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. Ultimate U620S

Height:

155.8 mm
Width:

75.5 mm
Depth:

8.3 mm +1.8 mm versus Xperia Z Ultra

Weight:

Unknown
2. Xperia Z Ultra

Height:

179.4 mm +23.6 mm versus Ultimate U620S
Width:

92.2 mm +16.7 mm versus Ultimate U620S
Depth:

6.5 mm

Weight:

212 g

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. Ultimate U620S

Screen diagonal:

6.2 in

Aspect ratio (height:width):

18.5:9

Approximate rectangular screen area:

97.6 cm²
2. Xperia Z Ultra

Screen diagonal:

6.4 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

112.9 cm²

Xperia Z Ultra has approximately 15.7% more rectangular screen area than Ultimate U620S.

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 Ultimate U620S, Xperia Z Ultra, compared at the same storage capacity.
Storage	Ultimate U620S	Xperia Z Ultra
16 GB	Unknown	2 GB RAM

Ultimate U620S: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Ultimate U620S

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB (uses SIM 2 slot)

2. Xperia Z Ultra

NFC:: Yes
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. Ultimate U620S

4000 mAh

+950 mAh versus Xperia Z Ultra
2. Xperia Z Ultra

3050 mAh

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. Ultimate U620S2. Xperia Z Ultra

Everyday essentials

Everyday essentials — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Dimensions (HxWxD)	155.8 Х 75.5 Х 8.3 mm	179.4 Х 92.2 Х 6.5 mm
Weight	0 g	212 g
Technology	IPS LCD	IPS LCD
Screen size	6.2" inch	6.4" inch
Screen resolution	720 x 1520 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 512GB 4GB	16 GB 2 GB RAM
Memory card support	microSD up to 128 GB (uses SIM 2 slot)	microSD up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Removable Li-Po	3050 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie)	Android 4.2 (Jelly Bean) upgradable to 5.1 (Lollipop)
Chipset	Mediatek MT6765 Helio P35 (12nm)	Qualcomm MSM8274 or MSM8974 Snapdragon 800 (28 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	97.6 cm2	112.9 cm2
Screen format	18.5:9 (height:width)	16:9 (height:width)
Screen to body ratio	82.9%	68.3%
PPI /points per inch/	265 PPI	344 PPI
Screen protection	Unknown	Shatter proof glass

Camera and Video

Camera and Video — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Rear camera, main	16 MP Triple	8 MP Single
Camera specs	16 MP PDAF -2 MP -VGA depth sensor	8 MP AF f/2.4
Functions	Dual-LED dual-tone flash panorama HDR	HDR
Video	1080p	1080p@30fps
Front camera, selfie	16 MP Single	2 MP Single
Specifications	16 MP	2 MP

Performance

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

Performance — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Processor CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Quad-core 2.2 GHz Krait 400
Graphics processor GPU	PowerVR GE8320	Adreno 330
Antutu 7 score *	Unknown	65122
GeekBench 4 Single Core *	Unknown	973
GeekBench 4 Multi-Core *	Unknown	2463
GeekBench 4 RenderScript *	Unknown	2328

General specs

General specs — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Release date	2019 January	2013 June
Colors	Aurora Red Aurora Blue	Black White Purple
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	280 EUR
Battery life	Unknown	Stand by time- Up to 790 h (2G) / Up to 820 h (3G) Talking time- Up to 14 h (2G) / Up to 16 h (3G) Music play - Up to 120 h

Communication and Connectivity

Communication and Connectivity — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 - all versions -4G - LTE band 1(2100) 2(1900) 4(1700/2100) 5(850) 7(2600) 8(900) 17(700) - C6806 LTE band 1(2100) 3(1800) 20(800) - C6833
Speed	HSPA LTE-A	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Up to 107 kbps
Edge	Yes	Up to 296 kbps
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 dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS
USB	2.0 Type-C 1.0 reversible connector USB On-The-Go	microUSB 2.0 (MHL TV-out) USB Host
Bluetooth	5.0 A2DP LE	4.0 A2DP aptX
Harmful irradiation	Unknown	SAR - 1.01 W/kg (head) 1.54 W/kg (body) SAR EU - 0.34 W/kg (head)

Music and Audio

Music and Audio — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Radio	FM radio	Stereo FM radio RDS
Others	Active noise cancellation with dedicated mic	Triluminos display -X-Reality Engine Active noise cancellation with dedicated mic

Other features

Other features — specifications for Ultimate U620S, Xperia Z Ultra.
Specification	Ultimate U620S	Xperia Z Ultra
Dop	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass	Sensors Accelerometer gyro proximity compass - ANT+ - IP58 dust proof and water resistant over 1.5 meter and 30 minutes - Also known as Sony Xperia Z Ultra HSPA+ C6802 Sony Xperia Z Ultra LTE C6806 Sony Xperia Z Ultra LTE C6833

Energizer Ultimate U620S vs Sony Xperia Z Ultra