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Summary

General opinion

67

The Winner

Xiaomi Mi 4

Features

59%

54%

Popularity

74%

95%

Tech Specs

58%

73%

Reviews

69%

80%

General opinion

60
Sony Xperia Z Ultra
67
Xiaomi Mi 4

Basic features

Advanced features

Display

Xiaomi Mi 45.0"

Sony Xperia Z Ultra6.4"

Camera

Xiaomi Mi 4

13Mpx

Sony Xperia Z Ultra

8Mpx

Battery

Xiaomi Mi 4

500h

Sony Xperia Z Ultra

870h

Case

Wysokość
Szerokość
Grubość

System

users
applications
feelings

Tech specs

smartphones performance

CPU speed (GHz)

- Determines the performance of the phone.

Sony Xperia Z Ultra

2.2 GHz

Xiaomi Mi 4

2.5 GHz

1 GHz

2 GHz

3 GHz

Number of cores

- Determines the amount of supported threads.

Sony Xperia Z Ultra

4

Xiaomi Mi 4

4

3

5

8

RAM memory

- It affects the functionality of the phone. Useful in games or during usage of multiple applications at once.

Sony Xperia Z Ultra

2 GB

Xiaomi Mi 4

3 GB

1 GB

2 GB

3 GB

Hard drive

- The amount of space to store your media.

Sony Xperia Z Ultra

16 GB

Xiaomi Mi 4

64 GB

21 GB

42 GB

64 GB

Differences

Most important features

Full comparison of all parameters Xiaomi Mi 4 i Sony Xperia Z Ultra

SonyXperia Z Ultra

the advantage over Xiaomi Mi 4

Longer talk time200% longer talk time on a single charge

840 min

VS

280 min

Longer standby time74% longer standby time

870 h

VS

500 h

Larger screen28% larger display

6.4 "

VS

5 "

Thinner27% thinner

6.5 mm

VS

8.9 mm

Higher Camcorder Frame Rates50% higher Camcorder Frame Rates

30 fps

VS

20 fps

XiaomiMi 4

the advantage over Sony Xperia Z Ultra

Better quality of captured videoThe camera records video in a higher resolution

2160

VS

1080

Better Second Camera300% higher native resolution of the second camera

8 Mpx

VS

2 Mpx

CPU14% faster CPU

2.5 GHz

VS

2.2 GHz

Faster CPU14% faster CPU

10 GHz

VS

8.8 GHz

Resolution29% sharper image

441 ppi

VS

342 ppi

Higher camera resolution63% higher native resolution

13 Mpx

VS

8 Mpx

More RAM50% more RAM

3 GB

VS

2 GB

Bigger Internal Storage300% more storage capacity

64 GB

VS

16 GB

Increased batery capacity1% greater betery capacity

3080 mAh

VS

3050 mAh

Shorter22% shorter

139.2 mm

VS

179.4 mm

Shortlist26% shortlist

68.5 mm

VS

92.2 mm

Lower weight30% lower weight

149 g

VS

212 g

User reviews

Check what others think

Advantages + / - Disadvantages

  • wietne parametry
  • dużo funkcji
  • Mały minusik to słuchawki
  • cena
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Great performance, excellent software. These are the main features of this equipment. It is durable, so no worries I carry it in my pants, suitcase, bag . It works great in different situations. I listen to music, write e-mails or surf the Web.

This phone is a masterpiece when it comes to functionality. Everything works on it without any problems even games like GTA. The screen is very large. It replacesd my laptop and tablet. Price is a little bit shocking, but for such quality and capabilities it is worth such price.

Advantages + / - Disadvantages

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General opinion

60
Sony Xperia Z Ultra
67
Xiaomi Mi 4

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Basic

Sony Xperia Z Ultra
Xiaomi Mi 4
Release date:
2013-06-25
2014-07-29
Producer:
-
-
Model:
-
-
Announced:
2013-06-25
2014-07-22
Also known as:
Sony Xperia ZU
-

OS

Sony Xperia Z Ultra
Xiaomi Mi 4
Operating system:
Android (4.4, 4.3, 4.2.2)
Android (4.4.3) MIUI 6 UI
Operating system features:
-
nie
OS newest update:
4.4
4.4.3
OS type:
Android
Android
Operating system versions:
4.4, 4.3, 4.2.2
-

Hardware

Sony Xperia Z Ultra
Xiaomi Mi 4
CPU speed (GHz):
2.2GHz
2.5GHz
Number of cores:
4
4
CPU (full name):
Quad-core 2.2 GHz Krait 400
Quad-core 2.5 GHz Krait 400
RAM memory:
2GB
3GB
CPU:
8.8GHz
10GHz
64-bit architecture:
-
-
Procesor graficzny:
Adreno 330
Adreno 330

Display

Sony Xperia Z Ultra
Xiaomi Mi 4
Screen size:
6.4"
5.0"
Display type (txt):
TFT
IPS LCD
Resolution (px/px):
1080x1920px
1080x1920px
Resolution (ppi):
342ppi
441ppi
Number of colors:
16M
16M
Touch screen:
tak
tak
Features:
Light sensor, Proximity sensor, Scratch-resistant glass
Light sensor, Proximity sensor

Battery

Sony Xperia Z Ultra
Xiaomi Mi 4
Batery capacity:
3050mAh
3080mAh
Talk time:
840min
280min
Max. standby time:
870h
500h
Wireless charging:
-
-

Case

Sony Xperia Z Ultra
Xiaomi Mi 4
Depth:
6.5mm
8.9mm
Width:
92.2mm
68.5mm
Height:
179.4mm
139.2mm
Weight:
212g
149g
Waterproof:
tak
-

Camera

Sony Xperia Z Ultra
Xiaomi Mi 4
Camera (Mpx):
8Mpx
13Mpx
Second camera:
tak
-
Second camera (Mpx):
2.0Mpx
8Mpx
LED flash:
-
nie
Video recording:
tak
tak
Video quality:
1080
2160
Aperature size:
-
1.8
Camera sensor size:
-
1/3.06
Camera features:
Back-illuminated sensor (BSI), Autofocus, Touch to focus, Digital image stabilization, Face detection, Smile detection, Exposure compensation, White balance presets, Burst mode, Digital zoom, Geo tagging, High Dynamic Range mode (HDR), Panorama, Scenes, E
CMOS image sensor, Autofocus, Touch to focus, Face detection, Smile detection, Geo tagging, High Dynamic Range mode (HDR), Effects
Camcoder resolution:
1920x1080
3840x2160
Camcorder Frame Rates:
30fps
20fps
Camcoder features:
-
High Dynamic Range mode (HDR)

Communication

Sony Xperia Z Ultra
Xiaomi Mi 4
UMTS / 3G:
tak
tak
Dual SIM:
-
-
LTE / 4G:
tak
tak
IrDA:
-
-
Bluetooth:
tak
tak
Bluetooth standard:
v4.0, A2DP, apt-X
4.0
WLAN:
tak
-
GPS:
tak
tak
Radio:
tak
-
DLNA:
tak
-
Hotspot Wi-Fi / Tethering:
tak
tak
NFC:
tak
tak
USB version:
2.0
2.0
Videocalls:
-
tak
TV output:
tak
-
Wi-Fi:
802.11 a, b, g, n, n 5GHz, ac
802.11 a, b, g, n, n 5GHz, ac
USB type:
microUSB
microUSB
HDMI:
nie
-
Type od SIM Card:
micro SIM
micro SIM

Storage

Sony Xperia Z Ultra
Xiaomi Mi 4
Hard drive:
16GB
64GB
Removable memory:
tak
-
Maximum storage expansion:
64GB
-
Storage expansion:
microSD, microSDHC, microSDXC
-

Sensor

Sony Xperia Z Ultra
Xiaomi Mi 4
Accelerometer:
tak
tak
Gyroscope:
tak
-
Compass:
tak
tak

Jak wybieramy zwycięzcę

Dla parametrów z grupy Wydajność, procentowy udział w ocenie został określony poprzez współczynnik korelacji pomiędzy tymi parametrami a wynikami osiąganymi w: Geekbench, GFXbench i AnTuTu.

Dla parametrów z grupy Cech, procentowy udział w ocenie wynika z wyników ankiet i badań dotyczących preferencji zakupowych.

Xiaomi Mi 4

XiaomiMi 4

LG G3

LGG3

Sony Xperia Z1

SonyXperia Z1

Samsung Galaxy S5 SM-G900

SamsungGalaxy S5 SM-G900

LG G2 16GB

LGG2 16GB

Google Nexus 5 16GB

LGNexus 5 16GB

Samsung Galaxy S4 GT-i9505

SamsungGalaxy S4 GT-i9505

HTC One

HTCOne

Sony Xperia Z

SonyXperia Z

Sony Xperia SP

SonyXperia SP

LG G3

LGG3

Sony Xperia Z1

SonyXperia Z1

Samsung Galaxy S5 SM-G900

SamsungGalaxy S5 SM-G900

LG G2 16GB

LGG2 16GB

Google Nexus 5 16GB

LGNexus 5 16GB

Samsung Galaxy S4 GT-i9505

SamsungGalaxy S4 GT-i9505

HTC One

HTCOne

Sony Xperia Z

SonyXperia Z

Sony Xperia SP

SonyXperia SP