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Sony Xperia M4 Aqua (4GB + 8GB) Review | 197 Data compared

Avg. price:~£260RAM capacity:4 GBInternal storage:8 GBScreen size:5 inchesMain camera megapixels:13 MP

Sony Xperia M4 Aqua (4GB + 8GB) Review: Compare 197 technical specifications and user reviews to see how this product ranks in the Smartphones category and whether it is worth buying.

5.1/10

Overall score

Score
5.1/ 10
✕
What it is
An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best smartphones on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

90%

5.1

Technical score

10%

?

User score

â–¼Worse than 99% of smartphones
6.3

Value for money

Value for money
6.3/ 10
✕
What it is
An indicator that combines the smartphone's overall rating with its cost.
When it matters
When you are looking for a smartphone with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 97% of models
Score components

70%

5.1

Overall score

30%

9.2

Price

â–¼Worse than 97%
5.1

Technical score

Technical score
5.1/ 10
✕
What it is
An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.
When it matters
When you want to compare smartphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 97% of models
Score components

25%

4.9

Performance & Hardware

18%

6.2

Camera

15%

3.9

Display

15%

4.0

Battery

10%

4.8

Software

10%

6.4

Connectivity

4%

5.1

Audio

3%

7.4

Design

â–¼Worse than 97%
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the smartphone
When it matters
When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 70% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Best prices
    N/A~ £260
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
Loading category ranking...

Technical Specifications of smartphone Sony Xperia M4 Aqua (4GB + 8GB)

Technical score
Technical score
5.1/ 10
✕
What it is
An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.
When it matters
When you want to compare smartphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 97% of models
Score components:

25%

4.9

Performance & Hardware

18%

6.2

Camera

15%

3.9

Display

15%

4.0

Battery

10%

4.8

Software

10%

6.4

Connectivity

4%

5.1

Audio

3%

7.4

Design

5.1
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the smartphone
When it matters
When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 70% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the smartphone.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
Sony Xperia M4 Aqua (4GB + 8GB) has a popularity of 1 point, which is lower than 63.9% of smartphones.
1.0
Value for money
Value for money
6.3/ 10
✕
What it is
An indicator that combines the smartphone's overall rating with its cost.
When it matters
When you are looking for a smartphone with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 97% of models
Score components:

70%

5.1

Overall score

30%

9.2

Price

6.3
Brand name
Sony
Processor model
Qualcomm Snapdragon 615
This smartphone uses the Qualcomm Snapdragon 615 processor model which is slower than processors in 99% of smartphones.
RAM capacity
4 GB
Market range: <4 GB – >16 GB
This smartphone has a RAM capacity of 4 GB which is smaller than the RAM capacity of 82.7% of smartphones and equal to that of 14% of smartphones.
Internal storage
8 GB
Market range: <64 GB – >512 GB
This smartphone has an internal storage capacity of 8 GB which is smaller than the storage of 99.9% of smartphones and equal to that of 0.1% of smartphones.
CPU boost clock speed
1.7 GHz
Market range: <2 GHz – >3.3 GHz
The CPU boost clock speed of this smartphone is 1.7 GHz which is lower than the boost speed of 95% of smartphones.
Show more
Operating system
Android
This smartphone uses the Android operating system, which outperforms that of 1%.
Android 5 Lollipop
Android version
Android 5.0 Lollipop
This smartphone runs Android version Android 5.0 Lollipop which is older than that found in 99.9% of smartphones.
Direct OS updates
no
This smartphone does not receive direct OS updates. 20.6% of smartphones receive direct updates.
Open-source OS
yes
This smartphone uses an open-source OS. 94.6% of smartphones use an open-source OS.
Dark mode
no
This smartphone does not offer dark mode. 95.8% of smartphones support this feature.
Show more
Multi-lens main camera
no
This smartphone does not include a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
Main camera megapixels
13 MP
Market range: <10 – >100
This smartphone has a main camera resolution of 13 MP which is lower than that of 91.8% of smartphones and equal to that of 2.4% of smartphones.
Main camera aperture
f/2.0
This smartphone has a main camera aperture of f/2.0 which is narrower than that of 93.1% of smartphones and equal to that of 2% of smartphones.
Main camera sensor area
?
Main camera pixel size
?
Show more
Number of SIM slots
1
Market range: <1 – >6
This smartphone has 1 SIM slots, which is fewer than in 96.2% of smartphones and equal to the number in 3.7% of smartphones.
Cellular module
yes
This smartphone includes a cellular module. 100% of smartphones include cellular modules.
5G connectivity
no
This smartphone does not support 5G connectivity. 66.9% of smartphones support 5G.
LTE support
yes
This smartphone supports LTE. 99.7% of smartphones include LTE connectivity.
Wi-Fi connectivity
yes
This smartphone supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
Show more
Screen size
5 inches
Market range: <6.3 inches – >6.82 inches
This smartphone has a screen size of 5 inches which is smaller than the screens of 98.9% of smartphones and equal to those of 0.4% of smartphones.
Screen resolution
720x 1280 px
This smartphone has a screen resolution of 720x1280 px which is lower than that of 98.9% of smartphones and equal to that of 0.3% of smartphones.
Pixel density
294 ppi
Market range: <264 ppi – >460 ppi
This smartphone has a pixel density of 294 ppi which is lower than that of 77.9% of smartphones and equal to that of 0.1% of smartphones.
Display type
IPS LCD
This smartphone uses a IPS LCD display type. 0% of smartphones use this display technology.
Refresh rate
?
Show more
Battery capacity
2,400 mAh
Market range: <4k mAh – >7k mAh
This smartphone has a battery capacity of 2,400 mAh which is smaller than the batteries in 99.4% of smartphones.
Charging speed
10 W
Market range: <15 W – >90 W
This smartphone supports charging speeds of 10 W which is slower than in 93.7% of smartphones and equal to speeds in 5.8% of smartphones.
Fast charging
yes
This smartphone supports fast charging. 93.1% of smartphones support fast charging.
GSMArena full wired charge time
?
Wireless charging
no
This smartphone does not support wireless charging. 25.2% of smartphones support wireless charging.
Show more
Stereo speakers
yes
This smartphone includes stereo speakers. 64.4% of smartphones provide stereo audio.
3.5 mm headphone jack
yes
This smartphone includes a 3.5 mm headphone jack. 45.5% of smartphones offer this port.
Number of microphones
2
Market range: <1 – >3
This smartphone includes 2 microphones, which is more than in 10.5% of smartphones and equal to the number in 66.6% of smartphones.
FM radio
yes
This smartphone includes an FM radio. 34.2% of smartphones offer FM radio functionality.
aptX Lossless
no
This smartphone does not support aptX Lossless. 12.9% of smartphones provide aptX Lossless.
Show more
Height
140.5 mm
Market range: <156.2 mm – >171.56 mm
This smartphone has a height of 140.5 mm which is shorter than 98.9% of smartphones.
Width
72.6 mm
Market range: <73.1 mm – >81 mm
This smartphone has a width of 72.6 mm which is narrower than 91.3% of smartphones and equal to that of 0.3% of smartphones.
Thickness
7.3 mm
Market range: <7.53 mm – >10.5 mm
This smartphone has a thickness of 7.3 mm which is thinner than 94.1% of smartphones and equal to that of 1.2% of smartphones.
Weight
136 g
Market range: <175 g – >256 g
This smartphone weighs 136 g which is lighter than 99.7% of smartphones.
Device volume
70,560 cm³
Market range: <80 cm³ – >190 cm³
This smartphone has a device volume of 70,560 cm³ which is smaller than 98.3% of smartphones.
Show more

Sony Xperia M4 Aqua (4GB + 8GB) vs the average smartphone

246810TotalPerformance & HardwareSoftwareCameraConnectivityDisplayBatteryAudioDesign
  • Uses a BSI sensor
    This smartphone uses a BSI sensor, the average smartphone does not. 40.5% of smartphones include BSI sensors.
  • 4x more L1
    This smartphone has more L1 cache than the average smartphone (128 KB vs 32 KB). The average L1 cache is 32 KB.
    128 KB vs 32 KB
  • Supports 360° panorama
    This smartphone can capture 360° panoramas, the average smartphone cannot. 25.2% of smartphones support 360° panoramas.
  • Has a dual-tone LED flash
    This smartphone features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
  • 30.7% lighter
    This smartphone is lighter than the average smartphone (136 g vs 196.2 g). The average smartphone weighs 196.2 g.
    136 g vs 196.2 g
  • Supports ANT+
    This smartphone supports ANT+ technology, the average smartphone does not. 6% of smartphones are ANT+ compatible.
  • 1.5 m deeper water resistance
    This smartphone has a deeper water resistance rating than the average smartphone (1.5 m vs 0 m). The average depth rating is 0 m.
    1.5 m vs 0 m
  • 23.1 mm shorter
    This smartphone is shorter than the average smartphone (140.5 mm vs 163.6 mm). The average smartphone height is 163.6 mm.
    140.5 mm vs 163.6 mm
  • 4x more L1
    This smartphone has more L1 cache than the average smartphone (128 KB vs 32 KB). The average L1 cache is 32 KB.
    128 KB vs 32 KB
  • Uses a BSI sensor
    This smartphone uses a BSI sensor, the average smartphone does not. 40.5% of smartphones include BSI sensors.
  • Supports 360° panorama
    This smartphone can capture 360° panoramas, the average smartphone cannot. 25.2% of smartphones support 360° panoramas.
  • Has a dual-tone LED flash
    This smartphone features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
  • Supports ANT+
    This smartphone supports ANT+ technology, the average smartphone does not. 6% of smartphones are ANT+ compatible.
  • Has a 3.5 mm headphone jack
    This smartphone features a 3.5 mm headphone jack, the average smartphone does not. 45.5% of smartphones include a standard headphone jack.
  • Has FM radio
    This smartphone features an FM radio, the average smartphone does not. 34.2% of smartphones include an FM tuner.
  • Supports aptX
    This smartphone supports aptX, the average smartphone does not. 50% of smartphones are aptX compatible.
  • 30.7% lighter
    This smartphone is lighter than the average smartphone (136 g vs 196.2 g). The average smartphone weighs 196.2 g.
    136 g vs 196.2 g
  • 1.5 m deeper water resistance
    This smartphone has a deeper water resistance rating than the average smartphone (1.5 m vs 0 m). The average depth rating is 0 m.
    1.5 m vs 0 m
  • 23.1 mm shorter
    This smartphone is shorter than the average smartphone (140.5 mm vs 163.6 mm). The average smartphone height is 163.6 mm.
    140.5 mm vs 163.6 mm
  • 1 mm thinner
    This smartphone is thinner than the average smartphone (7.3 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    7.3 mm vs 8.3 mm
  • 3.4 mm narrower
    This smartphone is narrower than the average smartphone (72.6 mm vs 76 mm). The average smartphone width is 76 mm.
    72.6 mm vs 76 mm
  • 27.9% smaller volume
    This smartphone has a smaller device volume than the average smartphone (70560 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    70,560 cm³ vs 97,800 cm³
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (Qualcomm Snapdragon 615 vs Qualcomm Snapdragon 7 Gen 3).
    Qualcomm Snapdragon 615 vs Qualcomm Snapdragon 7 Gen 3
  • Inferior display type
    This smartphone has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
    IPS LCD vs OLED/AMOLED
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    f/2.0 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • 96.9% less storage
    This smartphone offers less internal storage than the average smartphone (8 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    8 GB vs 256 GB
  • No 5G connectivity
    This smartphone does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
  • 4.67x larger process node
    This smartphone is manufactured on a larger process node than the average smartphone (28 nm vs 6 nm). The average smartphone uses a 6 nm process.
    28 nm vs 6 nm
  • 52% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (2400 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    2,400 mAh vs 5,000 mAh
  • Worse main camera video quality
    This smartphone records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    1080x30 fps vs 2160x30 fps
  • 16.7% worse value for money
    Sony Xperia M4 Aqua (4GB + 8GB) has worse value for money than the average smartphone (6.29 vs 7.3).
    6.29 vs 7.34
  • 5.44x less popular
    Sony Xperia M4 Aqua (4GB + 8GB) is less popular than the average smartphone (1 vs 5.4).
    1 vs 5.44
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (Qualcomm Snapdragon 615 vs Qualcomm Snapdragon 7 Gen 3).
    Qualcomm Snapdragon 615 vs Qualcomm Snapdragon 7 Gen 3
  • 96.9% less storage
    This smartphone offers less internal storage than the average smartphone (8 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    8 GB vs 256 GB
  • 4.67x larger process node
    This smartphone is manufactured on a larger process node than the average smartphone (28 nm vs 6 nm). The average smartphone uses a 6 nm process.
    28 nm vs 6 nm
  • 31.6% slower GPU clock
    This smartphone has a lower GPU frequency than the average smartphone (650 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    650 MHz vs 950 MHz
  • 4 GB less RAM
    This smartphone has less RAM than the average smartphone (4 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    4 GB vs 8 GB
  • 85.7% lower maximum RAM capacity
    This smartphone supports less maximum RAM than the average smartphone (2 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    2 GB vs 14 GB
  • 29.2% lower CPU boost clock speed
    This smartphone has a lower CPU boost clock speed than the average smartphone (1.7 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    1.7 GHz vs 2.4 GHz
  • 70.9% slower memory speed
    This smartphone has a lower memory speed than the average smartphone (800 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    800 MHz vs 2,750 MHz
  • 75% lower memory bandwidth
    This smartphone has lower memory bandwidth than the average smartphone (6.4 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    6.4 GB/s vs 25.6 GB/s
  • 4 fewer CPU threads
    This smartphone supports fewer CPU threads than the average smartphone (4 vs 8). The average smartphone supports 8 threads.
    4 vs 8
  • Supports older OpenGL ES version
    This smartphone supports a lower OpenGL ES version than the average smartphone (3 vs 3.2). The average smartphone supports OpenGL ES version 3.2.
    3.0 vs 3.2
  • Supports older OpenCL version
    This smartphone supports a lower OpenCL version than the average smartphone (1.2 vs 2). The average smartphone supports OpenCL version 2.0.
    1.2 vs 2.0
  • Older DDR memory version
    This smartphone uses an older DDR memory version than the average smartphone (3 vs 4). The average smartphone uses DDR version 4.
    3 vs 4
  • Lower CPU base clock speed
    This smartphone has a lower CPU base clock speed than the average smartphone (8x1.8 GHz vs 2x2.2 GHz & 6x2 GHz). The average smartphone has a base clock speed of 2x2.2 GHz & 6x2 GHz.
    8x1.8 GHz vs 2x2.2 GHz & 6x2 GHz
  • 1 fewer memory channels
    This smartphone supports fewer memory channels than the average smartphone (1 vs 2). The average smartphone supports 2 channels.
    1 vs 2
  • No live text recognition
    This smartphone does not support live text recognition, the average smartphone does. 50.9% of smartphones offer real-time text recognition.
  • Older Android version
    This smartphone runs an older Android version than the average smartphone (Android 5 Lollipop vs Android 14). The average smartphone runs Android version Android 14.
    Android 5.0 Lollipop vs Android 14
  • Lacks app tracking protection
    This smartphone does not have app tracking protection, the average smartphone does. 70.2% of smartphones include app tracking protection.
  • Lacks focus mode
    This smartphone does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
  • No Wi-Fi password sharing
    This smartphone does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
  • No battery health monitoring
    This smartphone lacks battery health monitoring, the average smartphone includes it. 66.3% of smartphones provide battery health stats.
  • Lacks dark mode
    This smartphone does not support dark mode, the average smartphone does. 95.8% of smartphones have dark mode.
  • Does not allow app offloading
    This smartphone does not support app offloading, the average smartphone does. 51.9% of smartphones support app offloading to save space.
  • Lacks instant markup
    This smartphone does not support instant markup, the average smartphone does. 52.2% of smartphones include instant markup tools.
  • No scrolling screenshot support
    This smartphone does not support scrolling screenshots, the average smartphone does. 81.1% of smartphones allow scrolling screenshots.
  • No split-screen support
    This smartphone does not support split-screen, the average smartphone does. %^^ of smartphones allow split-screen multitasking.
  • No picture-in-picture mode
    This smartphone does not support Picture-in-Picture (PiP), the average smartphone does. 97.9% of smartphones offer PiP mode.
  • Does not allow play while downloading
    This smartphone cannot play games while downloading, the average smartphone can. 77.3% of smartphones support play-while-downloading.
  • No dynamic theme support
    This smartphone does not support dynamic themes, the average smartphone does. 81.9% of smartphones support dynamic theming.
  • Lacks extra dim mode
    This smartphone does not have extra dim mode, the average smartphone does. 82.5% of smartphones offer extra dimming features.
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    f/2.0 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • Worse main camera video quality
    This smartphone records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    1080x30 fps vs 2160x30 fps
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (13 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    13 MP vs 50 MP & 8 MP
  • Single-lens main camera
    This smartphone has a single-lens main camera, while the average smartphone has a multi-lens setup. 93.7% of smartphones use multiple lenses.
  • Lower front camera megapixels
    This smartphone has lower front camera megapixels than the average smartphone (5 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    5 MP vs 16 MP
  • No manual focus mode
    This smartphone does not have a manual focus mode, the average smartphone does. 91.2% of smartphones offer manual focus.
  • No continuous autofocus in video
    This smartphone does not support continuous autofocus in video, the average smartphone does. 94.2% of smartphones have continuous AF.
  • No 5G connectivity
    This smartphone does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
  • Older Bluetooth version
    This smartphone uses an older Bluetooth version than the average smartphone (4.1 vs 5.2). The average smartphone uses Bluetooth 5.2.
    4.1 vs 5.2
  • Lacks USB Type-C
    This smartphone lacks a USB Type-C port, the average smartphone includes one. 96.9% of smartphones use USB Type-C.
  • 1 fewer SIM slot/s
    This smartphone has fewer SIM slots than the average smartphone (1 vs 2). The average smartphone has 2 SIM slots.
    1 vs 2
  • No fingerprint scanner
    This smartphone does not have a fingerprint scanner, the average smartphone does. 96.4% of smartphones include a fingerprint scanner.
  • Older Wi-Fi version
    This smartphone uses an older Wi-Fi version than the average smartphone (Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)). The average smartphone uses Wi-Fi Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n).
    Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
  • Inferior display type
    This smartphone has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
    IPS LCD vs OLED/AMOLED
  • 1.67 inches inch smaller screen size
    This smartphone has a smaller screen size than the average smartphone (5 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    5 inches vs 6.67 inches
  • Lower screen resolution
    This smartphone has a lower screen resolution than the average smartphone (720x1280 px vs 1080x2400 px). The average smartphone has a resolution of 1080x2400 px.
    720x1280 px vs 1080x2400 px
  • 25.6% lower pixel density
    This smartphone has a lower pixel density than the average smartphone (294 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    294 ppi vs 395 ppi
  • 338.5 nits lower GSMArena max display brightness
    This smartphone has a lower GSMArena max display brightness than the average smartphone (555 nits vs 893.5 nits). The average smartphone scores 893.5 nits.
    555 nits vs 893.5 nits
  • 449 nits lower peak brightness
    This smartphone has a lower peak brightness than the average smartphone (551 nits vs 1000 nits). The average smartphone peak brightness is 1000 nits.
    551 nits vs 1,000 nits
  • 16.5% lower screen brightness
    This smartphone has a lower screen brightness than the average smartphone (551 nits vs 660 nits). The average smartphone has a brightness of 660 nits.
    551 nits vs 660 nits
  • 52% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (2400 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    2,400 mAh vs 5,000 mAh
  • Lower GSMArena battery endurance score
    This smartphone has a lower GSMArena battery endurance score than the average smartphone (81 vs 99.5). The average smartphone scores 99.5.
    81 vs 99.5
  • 69.7% slower charging speed
    This smartphone has a slower charging speed than the average smartphone (10 W vs 33 W). The average smartphone charges at 33 W.
    10 W vs 33 W
  • No reverse wired charging
    This smartphone does not support reverse wired charging, the average smartphone does. 60.8% of smartphones support reverse wired charging.
  • No LDAC support
    This smartphone does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
  • No aptX HD
    This smartphone does not support aptX HD, the average smartphone does. 50.7% of smartphones support aptX HD.
  • 9 year/s older release date
    This smartphone is an older model than the average smartphone (2015 vs 2024). 9.00% of smartphones were released more recently.
    June 2015
    2015 vs 2024
  • Poor brand origin
    This smartphone has a poorer brand origin compared to the average smartphone. 0.00% of smartphones come from top-tier brand origins.
    Japan vs China

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

S
stuff.tv
10/07/2015
Summary of the review
Sony Xperia M4 Aqua review - Stuff
P
pocket-lint.com
30/07/2015
Summary of the review
Sony Xperia M4 Aqua review: Beautifying the mid-range
A
androidauthority.com
18/06/2015
Summary of the review
Sony Xperia M4 Aqua review - Android Authority Would you like to know any specific details or test results from these articles, such as camera perform...
E
expertreviews.co.uk
03/06/2016
Summary of the review
Sony Xperia M4 Aqua review - Expert Reviews
T
trustedreviews.com
28/08/2015
Summary of the review
Sony Xperia M4 Aqua Review - Trusted Reviews
T
techradar.com
03/08/2015
Summary of the review
Sony Xperia M4 Aqua review - TechRadar
T
techadvisor.com
30/07/2015
Summary of the review
Sony Xperia M4 Aqua review - Tech Advisor
C
cnet.com
11/06/2015
Summary of the review
Sony Xperia M4 Aqua review: Big on style, short on substance
T
telecom-handel.de
18/08/2015
Summary of the review
Sony Xperia M4 Aqua review
(Translated)Show original
I
inside-digital.de
09/07/2015
Summary of the review
Affordable alternative and cheap knockoff
(Translated)Show original
N
nextpit.de
10/07/2015
Summary of the review
Sony Xperia M4 Aqua Review: The Lifeguard Among Smartphones
(Translated)Show original
C
computerbase.de
15/07/2015
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Sony Xperia M4 Aqua review: Waterproof with charm and...
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connect.de
31/08/2015
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Sony Xperia M4 Aqua review - connect
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pisapapeles.net
11/09/2015
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Sony Xperia M4 Aqua [Review
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computerhoy.20minutos.es
02/07/2015
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Sony Xperia M4 Aqua Review - Computer Hoy
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es.gizmodo.com
02/03/2015
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Sony Xperia M4 Aqua Review: Sony Has Built the Perfect Mid-Range Smartphone
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xataka.com
25 de noviembre de 2016
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Sony Xperia M4 Aqua, review: great design and battery life but with some internal doubts
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clipset.com
14/08/2015
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Sony Xperia M4 Aqua video review - Clipset
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xatakamovil.com
07/04/2015
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Sony Xperia M4 Aqua in-depth: camera and processor
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elespanol.com
14/06/2015
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Sony Xperia M4 Aqua: Review and User Experience
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Third-party reviews

What we like about Sony Xperia M4 Aqua (4GB + 8GB)

  • Sleek and stylish design, often compared to the flagship Xperia Z3.
  • Waterproof and dust-resistant (IP68 certified), suitable for use in various conditions like rain or a swimming pool.
  • Good performance for everyday tasks and general use, with generally smooth operation.
  • Display is bright and has good viewing angles, making it suitable for outdoor use.
  • Expandable storage via microSD card slot, which is essential due to limited internal memory.
  • Decent 5MP front-facing (selfie) camera.
  • Generally good call quality.
  • Affordable price point for its features.
  • Some users report excellent battery life, especially when using Sony's STAMINA mode.

What we don't like about Sony Xperia M4 Aqua (4GB + 8GB)

  • Very limited internal storage (less than 6GB available to the user on the 8GB model), requiring a microSD card.
  • Main (rear) camera is generally considered poor, with slow autofocus, low detail, and issues with color accuracy and low-light performance.
  • Video recording quality is a disappointment, lacking sharpness and continuous autofocus.
  • Heats up significantly during heavy use, high-graphic gaming, or extensive benchmarking.
  • Loudspeaker audio is often described as quiet, tinny, or lacking depth.
  • Can experience occasional stutters and lag, especially in the camera app or with graphic-intensive games.
  • Battery life can be inconsistent; while some praise it, others report needing to charge it twice a day with normal use.
  • Pre-installed bloatware (unnecessary apps) takes up valuable storage space.
  • Slow recharge times with the provided charger.

Verdict

The Sony Xperia M4 Aqua (8GB internal storage model, which is paired with 2GB RAM rather than 4GB) is a mid-range Android smartphone featuring a 5-inch HD IPS display (1280x720 pixels), powered by a 64-bit octa-core Qualcomm Snapdragon 615 processor. Its primary strengths include an attractive design that mimics the flagship Z series, an IP65/IP68 waterproof and dust-resistant rating for durability, and a decent 13MP rear camera and 5MP wide-angle front camera. Key downsides, however, are the extremely limited usable internal storage (often less than 2GB out of the advertised 8GB due to bloatware and system files), a camera that is slow to focus, and a non-removable 2400mAh battery with slow charging times.

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