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Xiaomi Redmi 15 5G (8GB + 256GB) Review | 197 Data compared

Avg. price:~£170RAM capacity:8 GBInternal storage:256 GBScreen size:6.9 inchesMain camera megapixels:50 MP & 2 MP

Xiaomi Redmi 15 5G (8GB + 256GB) Review: Compare 197 technical specifications and user reviews to see how this product ranks in the Smartphones category and whether it is worth buying.

Xiaomi Redmi 15 5G (8GB + 256GB)
6.6/10

Overall score

Score
6.6/ 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 54% of models
Score components

90%

6.4

Technical score

10%

8.6

User score

â–¼Worse than 54% of smartphones
7.5

Value for money

Value for money
7.5/ 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–² Better than 58% of models
Score components

70%

6.6

Overall score

30%

9.6

Price

â–²Better than 58%
6.4

Technical score

Technical score
6.4/ 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 60% of models
Score components

25%

5.7

Performance & Hardware

18%

5.4

Camera

15%

5.8

Display

15%

7.0

Battery

10%

8.2

Software

10%

7.7

Connectivity

4%

6.7

Audio

3%

6.1

Design

â–¼Worse than 60%
8.6

User score

User score
8.6/ 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–² Better than 81% of models
Score components

70%

8.7

User ratings

30%

8.2

Number of reviews

Based on ratings from across the web.
â–²Better than 81%
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Best prices
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Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
Available versions:
8GB + 256GB4GB + 128GBCheck price
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Technical Specifications of smartphone Xiaomi Redmi 15 5G (8GB + 256GB)

Technical score
Technical score
6.4/ 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 60% of models
Score components:

25%

5.7

Performance & Hardware

18%

5.4

Camera

15%

5.8

Display

15%

7.0

Battery

10%

8.2

Software

10%

7.7

Connectivity

4%

6.7

Audio

3%

6.1

Design

6.4
User score
User score
8.6/ 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–² Better than 81% of models
Score components

70%

8.7

User ratings

30%

8.2

Number of reviews

Based on ratings from across the web.
8.6
Popularity
Popularity
8.2/ 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–² Better than 78% of models
Popularity:
Xiaomi Redmi 15 5G (8GB + 256GB) has a popularity of 8.2 points, which is higher than 78.2% of smartphones.
8.2
Value for money
Value for money
7.5/ 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–² Better than 58% of models
Score components:

70%

6.6

Overall score

30%

9.6

Price

7.5
Brand name
Xiaomi
Processor model
Qualcomm Snapdragon 6s Gen 3
This smartphone uses the Qualcomm Snapdragon 6s Gen 3 processor model which is slower than processors in 52% of smartphones and equal to processors in 0.6% of smartphones.
RAM capacity
8 GB
Market range: <4 GB – >16 GB
This smartphone has a RAM capacity of 8 GB which is larger than the RAM capacity of 28.5% of smartphones and equal to that of 30.4% of smartphones.
Internal storage
256 GB
Market range: <64 GB – >512 GB
This smartphone has an internal storage capacity of 256 GB which is larger than the storage of 38.8% of smartphones and equal to that of 38.3% of smartphones.
CPU boost clock speed
2.3 GHz
Market range: <2 GHz – >3.3 GHz
The CPU boost clock speed of this smartphone is 2.3 GHz which is lower than the boost speed of 63.7% of smartphones and equal to that of 4.4% of smartphones.
Show more
Operating system
Android
This smartphone uses the Android operating system, which outperforms that of 1%.
Android 15 (HyperOS 2)
Android version
Android 15
This smartphone runs Android version Android 15 which is newer than that found in 70.6% of smartphones and equal to that in 25.1% 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
yes
This smartphone offers dark mode. 95.8% of smartphones support this feature.
Show more
Multi-lens main camera
yes
This smartphone includes a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
Main camera megapixels
50 MP & 2 MP
Market range: <10 – >100
This smartphone has a main camera resolution of 50 MP & 2 MP which is lower than that of 57.5% of smartphones and equal to that of 12.9% of smartphones.
Main camera aperture
f/1.8
This smartphone has a main camera aperture of f/1.8 which is narrower than that of 71.8% of smartphones and equal to that of 5% of smartphones.
Main camera sensor area
18.6 mm²
Market range: <19.7 mm² – >71.4 mm²
This smartphone has a main camera sensor area of 18.6 mm² which is smaller than the main camera sensor area of 91.1% of smartphones and equal to that of 1.4% of smartphones.
Main camera pixel size
0.61 µm
Market range: <0.64 µm – >1.22 µm
This smartphone has a main camera pixel size of 0.61 µm which is smaller than in 93.8% of smartphones and equal to the size in 2.3% of smartphones.
Show more
Number of SIM slots
2
Market range: <1 – >6
This smartphone has 2 SIM slots, which is more than in 3.8% of smartphones and equal to the number in 96.1% of smartphones.
2 Nano SIMs (Hybrid slot: SIM or microSD, no eSIM support)
Cellular module
yes
This smartphone includes a cellular module. 100% of smartphones include cellular modules.
5G connectivity
yes
This smartphone supports 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
6.9 inches
Market range: <6.3 inches – >6.82 inches
This smartphone has a screen size of 6.9 inches which is larger than the screens of 93.8% of smartphones and equal to those of 2.6% of smartphones.
Screen resolution
1080x 2340 px
This smartphone has a screen resolution of 1080x2340 px which is lower than that of 68.4% of smartphones and equal to that of 6.1% of smartphones.
Pixel density
374 ppi
Market range: <264 ppi – >460 ppi
This smartphone has a pixel density of 374 ppi which is lower than that of 75.1% of smartphones and equal to that of 0.6% of smartphones.
Display type
IPS LCD
This smartphone uses a IPS LCD display type. 0% of smartphones use this display technology.
Refresh rate
144 Hz
Market range: <60 Hz – >144 Hz
This smartphone supports a refresh rate of 144 Hz which is higher than in 89.9% of smartphones and equal to that in 8.5% of smartphones.
Show more
Battery capacity
7,000 mAh
Market range: <4k mAh – >7k mAh
This smartphone has a battery capacity of 7,000 mAh which is larger than the batteries in 86% of smartphones and equal to those in 4.8% of smartphones.
Charging speed
33 W
Market range: <15 W – >90 W
This smartphone supports charging speeds of 33 W which is faster than in 38.9% of smartphones and equal to speeds in 12% of smartphones.
Fast charging
yes
This smartphone supports fast charging. 93.1% of smartphones support fast charging.
GSMArena full wired charge time
108 min
Market range: <36 min – >120 min
This smartphone reaches a full wired charge in 108 min which is slower than 87.7% of smartphones and equal to the time of 0.2% of smartphones.
Wireless charging
no
This smartphone does not support wireless charging. 25.2% of smartphones support wireless charging.
Show more
Stereo speakers
no
This smartphone does not include 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
?
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
169.48 mm
Market range: <156.2 mm – >171.56 mm
This smartphone has a height of 169.48 mm which is taller than 87.1% of smartphones.
Width
80.45 mm
Market range: <73.1 mm – >81 mm
This smartphone has a width of 80.45 mm which is wider than 89.5% of smartphones.
Thickness
8.4 mm
Market range: <7.53 mm – >10.5 mm
This smartphone has a thickness of 8.4 mm which is thicker than 55.7% of smartphones and equal to that of 4.6% of smartphones.
Weight
217 g
Market range: <175 g – >256 g
This smartphone weighs 217 g which is heavier than 79.2% of smartphones and equal to the weight of 0.7% of smartphones.
Device volume
108,160 cm³
Market range: <80 cm³ – >190 cm³
This smartphone has a device volume of 108,160 cm³ which is larger than 80.5% of smartphones.
Show more

Xiaomi Redmi 15 5G (8GB + 256GB) vs the average smartphone

246810TotalPerformance & HardwareSoftwareCameraConnectivityDisplayBatteryAudioDesign
  • 40% larger battery capacity
    This smartphone has a larger battery capacity than the average smartphone (7000 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
    7,000 mAh vs 5,000 mAh
  • 0.23 inches inch larger screen size
    This smartphone has a larger screen size than the average smartphone (6.9 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    6.9 inches vs 6.67 inches
  • 20% higher refresh rate
    This smartphone has a higher refresh rate than the average smartphone (144 Hz vs 120 Hz). The average smartphone refresh rate is 120 Hz.
    144 Hz vs 120 Hz
  • 30.8% higher DxOMark Mobile score
    This smartphone has a higher DxOMark Mobile score than the average smartphone (157 vs 120). The average smartphone scores 120.
    157 vs 120
  • 51.4% higher PCMark Work 3.0 battery benchmark
    This smartphone has a higher PCMark Work 3.0 battery benchmark score than the average smartphone (1190 min vs 786 min). The average score is 786 min.
    1,190 min vs 786 min
  • Supports RAW photo capture
    This smartphone supports RAW photo capture, the average smartphone does not. 37.1% of smartphones allow RAW files.
  • Higher on-device AI tier
    This smartphone runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
    AI Erase, AI Sky, Google Gemini integration
    productivity vs fundamental
  • Supports aptX Adaptive
    This smartphone supports aptX Adaptive, the average smartphone does not. 34.5% of smartphones include aptX Adaptive support.
  • 7% higher user score
    User score
    8.6/ 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
    â–¼
    <55-66-77-88-99-10
    Xiaomi Redmi 15 5G
    the average smartphone
    Xiaomi Redmi 15 5G (8GB + 256GB) has a higher user score than the average smartphone (8.56 vs 8.000).
    8.56 vs 8
  • 50.1% more popular
    Xiaomi Redmi 15 5G (8GB + 256GB) is more popular than the average smartphone (8.16 vs 5.4).
    8.16 vs 5.44
  • 52.9% cheaper
    Xiaomi Redmi 15 5G (8GB + 256GB) is cheaper than the average smartphone (£170 vs £260).
    £170 vs £260
  • 14.3% higher maximum RAM
    This smartphone supports more maximum RAM than the average smartphone (16 GB vs 14 GB). The average smartphone supports 14 GB RAM.
    16 GB vs 14 GB
  • Higher on-device AI tier
    This smartphone runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
    AI Erase, AI Sky, Google Gemini integration
    productivity vs fundamental
  • Includes cross-site tracking protection
    This smartphone supports cross-site tracking prevention, the average smartphone does not. 32.2% of smartphones include this feature.
  • Supports fast boot
    This smartphone supports fast boot, the average smartphone does not. 22.6% of smartphones include fast boot capabilities.
  • Newer Android version
    This smartphone features a newer Android version than the average smartphone (Android 15 vs Android 14). The average version is Android 14.
    Android 15 vs Android 14
  • 30.8% higher DxOMark Mobile score
    This smartphone has a higher DxOMark Mobile score than the average smartphone (157 vs 120). The average smartphone scores 120.
    157 vs 120
  • Supports RAW photo capture
    This smartphone supports RAW photo capture, the average smartphone does not. 37.1% of smartphones allow RAW files.
  • Allows manual shutter speed
    This smartphone allows manual shutter speed control, the average smartphone does not. 29.8% of smartphones include this.
  • Wider front camera aperture
    This smartphone has a wider front camera aperture than the average smartphone (f/2 vs f/2.2). The average aperture is f/2.2.
    ?
    f/2.0 vs f/2.2
  • Includes crash detection
    This smartphone features crash detection, the average smartphone does not. 5.7% of smartphones include automatic crash detection.
  • Has an infrared sensor
    This smartphone includes an infrared sensor, the average smartphone does not. 33.3% of smartphones feature an IR blaster.
  • 0.23 inches inch larger screen size
    This smartphone has a larger screen size than the average smartphone (6.9 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    6.9 inches vs 6.67 inches
  • 20% higher refresh rate
    This smartphone has a higher refresh rate than the average smartphone (144 Hz vs 120 Hz). The average smartphone refresh rate is 120 Hz.
    144 Hz vs 120 Hz
  • 20% higher touch sampling rate
    This smartphone has a higher touch sampling rate than the average smartphone (288 Hz vs 240 Hz). The average touch sampling rate is 240 Hz.
    288 Hz vs 240 Hz
  • 40% larger battery capacity
    This smartphone has a larger battery capacity than the average smartphone (7000 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
    7,000 mAh vs 5,000 mAh
  • 51.4% higher PCMark Work 3.0 battery benchmark
    This smartphone has a higher PCMark Work 3.0 battery benchmark score than the average smartphone (1190 min vs 786 min). The average score is 786 min.
    1,190 min vs 786 min
  • Supports aptX Adaptive
    This smartphone supports aptX Adaptive, the average smartphone does not. 34.5% of smartphones include aptX Adaptive support.
  • 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.
  • 1 year/s newer release date
    This smartphone has a newer release date than the average smartphone (2025 vs 2024). 1.00% of smartphones are released annually.
    August 2025
    2025 vs 2024
  • 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/1.8 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/1.8 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • 41.9% smaller main camera sensor area
    This smartphone has a smaller main camera sensor area than the average smartphone (18.6 mm² vs 32 mm²). The average smartphone sensor area is 32 mm².
    18.6 mm² vs 32 mm²
  • 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
  • No stereo speakers
    This smartphone does not have stereo speakers, the average smartphone does. 64.4% of smartphones feature stereo speakers.
  • 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.
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (Qualcomm Snapdragon 6s Gen 3 vs Qualcomm Snapdragon 7 Gen 3).
    Qualcomm Snapdragon 6s Gen 3 vs Qualcomm Snapdragon 7 Gen 3
  • 33.3% higher TDP (less efficient)
    This smartphone has a higher TDP than the average smartphone (4 W vs 6 W). The average smartphone has a TDP of 6 W.
    4 W vs 6 W
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (Qualcomm Snapdragon 6s Gen 3 vs Qualcomm Snapdragon 7 Gen 3).
    Qualcomm Snapdragon 6s Gen 3 vs Qualcomm Snapdragon 7 Gen 3
  • 33.3% higher TDP (less efficient)
    This smartphone has a higher TDP than the average smartphone (4 W vs 6 W). The average smartphone has a TDP of 6 W.
    4 W vs 6 W
  • 22.4% slower memory speed
    This smartphone has a lower memory speed than the average smartphone (2133 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    2,133 MHz vs 2,750 MHz
  • 33.6% lower memory bandwidth
    This smartphone has lower memory bandwidth than the average smartphone (17 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    17 GB/s vs 25.6 GB/s
  • 48.7% lower 3DMark Wild Life benchmark
    This smartphone performs worse in the 3DMark Wild Life benchmark than the average smartphone (1,597 vs 3,115). The average smartphone scores 3,115 in this benchmark.
    1,597 vs 3,115
  • 58.4% lower 3DMark Wild Life Unlimited benchmark
    This smartphone scores lower in 3DMark Wild Life Unlimited than the average smartphone (1,592 vs 3,825). The average smartphone scores 3,825.
    1,592 vs 3,825
  • 5.3% slower GPU clock
    This smartphone has a lower GPU frequency than the average smartphone (900 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    900 MHz vs 950 MHz
  • 4.2% lower CPU boost clock speed
    This smartphone has a lower CPU boost clock speed than the average smartphone (2.3 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    2.3 GHz vs 2.4 GHz
  • 2.3% less L3 cache
    This smartphone has a smaller L3 cache than the average smartphone (4000 KB vs 4096 KB). The average smartphone has an L3 cache of 4096 KB.
    4,000 KB vs 4,096 KB
  • 13.5% lower Geekbench 6 multi-core benchmark score
    This smartphone performs worse in Geekbench 6 multi-core than the average smartphone (2,192 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    2,192 vs 2,533
  • 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.
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/1.8 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/1.8 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • 41.9% smaller main camera sensor area
    This smartphone has a smaller main camera sensor area than the average smartphone (18.6 mm² vs 32 mm²). The average smartphone sensor area is 32 mm².
    18.6 mm² vs 32 mm²
  • 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 front camera megapixels
    This smartphone has lower front camera megapixels than the average smartphone (8 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    8 MP vs 16 MP
  • 0.19 µm smaller main camera pixel size
    This smartphone has a smaller main camera pixel size than the average smartphone (0.6 µm vs 0.8 µm). The average smartphone has a pixel size of 0.8 µm.
    0.61 µm vs 0.8 µm
  • No slow-motion recording
    This smartphone does not support slow-motion recording, the average smartphone does. 90.3% of smartphones offer slow-mo features.
  • No manual focus mode
    This smartphone does not have a manual focus mode, the average smartphone does. 91.2% of smartphones offer manual focus.
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    50 MP & 2 MP vs 50 MP & 8 MP
  • No gyroscope
    This smartphone does not have a gyroscope, the average smartphone does. 84.4% of smartphones feature a gyroscope.
  • Older Bluetooth version
    This smartphone uses an older Bluetooth version than the average smartphone (5.1 vs 5.2). The average smartphone uses Bluetooth 5.2.
    5.1 vs 5.2
  • 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
  • Lower contrast ratio
    This smartphone has a lower contrast ratio than the average smartphone (1400:1 vs 1000000:1). The average smartphone has a contrast ratio of 1000000:1.
    1,400:1 vs 1,000,000:1
  • 5.3% lower pixel density
    This smartphone has a lower pixel density than the average smartphone (374 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    374 ppi vs 395 ppi
  • Lower screen resolution
    This smartphone has a lower screen resolution than the average smartphone (1080x2340 px vs 1080x2400 px). The average smartphone has a resolution of 1080x2400 px.
    1080x2340 px vs 1080x2400 px
  • 150 nits lower peak brightness
    This smartphone has a lower peak brightness than the average smartphone (850 nits vs 1000 nits). The average smartphone peak brightness is 1000 nits.
    850 nits vs 1,000 nits
  • 46 min slower full wired charge time
    This smartphone has a slower full wired charge time than the average smartphone (108 min vs 62 min). The average smartphone takes 62 min to charge.
    108 min vs 62 min
  • No stereo speakers
    This smartphone does not have stereo speakers, the average smartphone does. 64.4% of smartphones feature stereo speakers.
  • 10.6% heavier
    This smartphone is heavier than the average smartphone (217 g vs 196.2 g). The average smartphone weighs 196.2 g.
    217 g vs 196.2 g
  • 4.45 mm wider
    This smartphone is wider than the average smartphone (80.5 mm vs 76 mm). The average smartphone has a width of 76 mm.
    80.45 mm vs 76 mm
  • 5.88 mm taller
    This smartphone is taller than the average smartphone (169.5 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    169.48 mm vs 163.6 mm
  • Lower IP rating
    This smartphone has a lower IP rating than the average smartphone (IP64 vs IP67). 0.00% of smartphones have a higher IP rating.
    IP64 vs IP67
  • 10.6% larger volume
    This smartphone has a larger volume than the average smartphone (108160 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    108,160 cm³ vs 97,800 cm³

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

M
m.gsmarena.com
04/09/2025
Summary of the review
Xiaomi Redmi 15 5G hands-on review - Reader comments
S
smartzone.de
23/08/2025
Summary of the review
Xiaomi Redmi 15 5G Review - Smartzone
(Translated)Show original
B
billiger.de
07/11/2025
Summary of the review
Xiaomi Redmi 15 5G Review: Big battery… but…
(Translated)Show original
F
frandroid.com
24/10/2025
Summary of the review
Xiaomi Redmi 15 Review: Our Full Verdict
(Translated)Show original
M
mundoxiaomi.com
20/08/2025
Summary of the review
The new REDMI 15 5G is a real statement of intent
(Translated)Show original
T
topesdegama.com
25/01/2026
Summary of the review
Redmi Note 15 5G Review: The Silent Upgrade Making a Difference in the Series
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Reviews last updated: August 2026 · How we calculate this

What we like about Xiaomi Redmi 15 5G (8GB + 256GB)

  • Extremely long or reliable battery life (7000mAh capacity), often lasting 1.5 days or more with typical use.
  • Great value for money and solid specs for its price range.
  • Sleek, slim, and lightweight design that is comfortable to hold, despite the large battery capacity.
  • Large 6.9-inch FHD+ display with a 144Hz refresh rate, praised for its clarity, vibrant colors, and good outdoor visibility.
  • Durable build with an IP64 dust and water resistance rating.
  • Dependable and smooth performance for everyday tasks, web browsing, and casual gaming.
  • The 50MP main camera captures sharp, detailed, and color-accurate photos in good daylight conditions.
  • Long-term software support with promises of four Android OS upgrades and six years of security updates.
  • Includes a 33W fast charger in the box and supports 18W reverse charging.
  • Features useful extras like a side-mounted fingerprint sensor, dual SIM support, and an IR blaster.

What we don't like about Xiaomi Redmi 15 5G (8GB + 256GB)

  • Performance can feel laggy or stutter under heavier loads or when running multiple apps simultaneously.
  • Comes with a single mono speaker, which lacks bass and overall audio richness compared to stereo setups.
  • The display is an IPS LCD panel, not an AMOLED, which some competitors offer at a similar price point.
  • Weak low-light camera performance, with noticeable noise and loss of detail in nighttime photos.
  • No ultrawide or telephoto camera lenses, limiting photographic versatility.
  • Front/selfie camera performance is underwhelming, often producing washed-out skin tones and artificial texture processing.
  • Does not have a 3.5mm headphone jack.
  • Ships with pre-installed bloatware and older Android 15 software out of the box.
  • Lack of a consistent 120Hz refresh rate across all apps; some apps are capped at 60Hz by default.

Verdict

The Xiaomi Redmi 15 5G (8GB + 256GB) is a budget smartphone notable for its exceptional 7,000mAh battery and a large 6.9-inch Full HD+ IPS LCD display with a 144Hz refresh rate for smooth visuals. It is powered by the Snapdragon 6s Gen 3 processor, providing stable performance for everyday use and casual gaming, and features a decent 50MP AI dual camera system. The phone boasts a premium-feeling polycarbonate design with an IP64 rating for dust and splash resistance, and conveniently includes a 33W charger in the box. On the downside, the large size may not appeal to all users, the display lacks HDR support, it features a single mono speaker, and performance can be limiting for intensive gaming or power users.

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