Motorola ROKR E2 vs Samsung Galaxy Z Flip: 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

ROKR E2: 76 g lighter

ROKR E2:

107 g

Galaxy Z Flip:

183 g
Rear camera layout

ROKR E2:

Single

Galaxy Z Flip:

Dual
Release year

ROKR E2:

2006

Galaxy Z Flip:

2020

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. ROKR E2

Height:

106 mm
Width:

49.5 mm
Depth:

18 mm
2. Galaxy Z Flip

Height:

Unknown
Width:

Unknown
Depth:

Unknown

Folded/unfolded dimensions are ambiguous in this record; outlines are omitted.

Weight

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

1. ROKR E2

107 g
2. Galaxy Z Flip

183 g

+76 g versus ROKR E2

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.

At least two phones need compatible screen dimensions for a drawing.

1. ROKR E2

Screen diagonal:

2 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

12.4 cm²
2. Galaxy Z Flip

Galaxy Z Flip: Screen geometry unavailable or conflicting.

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 ROKR E2, Galaxy Z Flip, compared at the same storage capacity.
Storage	ROKR E2	Galaxy Z Flip
256 GB	Unknown	8 GB RAM

ROKR E2: Original memory entry

10 MB

Practical features

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

1. ROKR E2

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details SD · up to 2 GB

2. Galaxy Z Flip

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

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. ROKR E2

850 mAh
2. Galaxy Z Flip

3300 mAh

+2450 mAh versus ROKR E2

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. ROKR E22. Galaxy Z Flip

Everyday essentials

Everyday essentials — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Dimensions (HxWxD)	106 Х 49.5 Х 18 mm	167.3 Х 73.6 Х 7.2 mm
Weight	107 g	183 g
Technology	TFT	Foldable Dynamic AMOLED
Screen size	2" inch	6.7" inch
Screen resolution	240 x 320 px	1080 x 2636 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	10 MB	256GB 8GB RAM
Memory card support	SD up to 2 GB	No
Battery Capacity is not battery life. No endurance test is implied.	850 mAh Removable Li-Ion	3300 mAh Non-removable Li-Po
Operating system OS	Linux	Android 10.0; One UI 2
Chipset	Unknown	Qualcomm SM8150 Snapdragon 855+ (7 nm)
NFC	Unknown	Yes
Headphone jack	Yes	No

Display

Display — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Touchscreen	Unknown	capacitive touchscreen
Display colors	256K	16M
Screen area	12.4 cm2	101.6 cm2
Screen format	4:3 (height:width)	21.9:9 (height:width)
Screen to body ratio	23.6%	82.5%
PPI /points per inch/	200 PPI	425 PPI

Camera and Video

Camera and Video — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Rear camera, main	1.3 MP Single	12 MP Dual
Camera specs	1.3 MP	12 MP f/1.8 27mm (wide) 1/2.55" 1.4µm dual pixel PDAF OIS -12 MP f/2.2 12mm (ultrawide) 1.12µm
Functions	LED flash	HDR
Video	Yes	2160p@30fps
Front camera, selfie	0 MP,	10 MP Single
Specifications	Unknown	10 MP f/2.4 26mm (wide) 1.22µm

Performance

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

Performance — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Processor CPU	32-bit Intel XScale PXA270 312 MHz	Octa-core (1x2.95 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Unknown	Adreno 640 (700 MHz)
Antutu 8 score *	Unknown	455547

General specs

General specs — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Release date	2006 January	2020 February 11
Colors	Silver Black	Mirror Black Mirror Purple Mirror Gold Thom Browne Edition
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	130 EUR	1500 EUR
Battery life	Stand by time- Up to 200 h Talking time- Up to 4 h 30 min	Unknown
Body build	Unknown	Plastic front glass back (Gorilla Glass 6) aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
SIM card	Mini-SIM	Nano-SIM eSIM
Network	Unknown	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 14(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 29(700) 30(2300) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 46(5200) 66(1700/2100) 71(600)
Speed	Unknown	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat16 1000/150 Mbps
GPRS	Class 10	Yes
Edge	Class 6	Yes
Wi-Fi	No	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	No	Yes with A-GPS GLONASS GALILEO BDS
USB	miniUSB 2.0	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	2.0 A2DP	5.0 A2DP LE
Harmful irradiation	Unknown	SAR - 0.54 W/kg (head) 0.96 W/kg (body) SAR EU - 0.54 W/kg (head) 0.96 W/kg (body)

Music and Audio

Music and Audio — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Radio	FM radio	Unknown
Others	Unknown	HDR10+ -Cover display: 1.1" Super AMOLED 112 x 300 pixels 32-bit/384kHz audio -Tuned by AKG

Other features

Other features — specifications for ROKR E2, Galaxy Z Flip.
Specification	ROKR E2	Galaxy Z Flip
Dop	MP4/MP3 player -iTAP -Voice memo -Voice dial -Organizer -Changeable covers	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass barometer - Fast battery charging 15W -Wireless charging - Samsung Pay (Visa MasterCard certified) -Folded: 87.4 x 73.6 x 17.3 mm

Motorola ROKR E2 vs Samsung Galaxy Z Flip

Motorola ROKR E2

Samsung Galaxy Z Flip