Xiaomi Poco X7 vs Realme 15 5G (Global)

66 out 100

VS

72 out 100

Compared 2 smartphones : Xiaomi Poco X7 Manufactured in January, 2025, with display 6.67 with chipsetMediaTek Dimensity 7300 Ultra, vs Realme 15 5G (Global), Manufactured in November, 2025with chipsetMediaTek Dimensity 7300 Plus. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Xiaomi Poco X7

Higher pixel density: 446ppi
Supports Dolby Atmos
Built-in eSIM

Reasons to choose Realme 15 5G (Global)

Larger display: 6.77in
Higher refresh rate: 144Hz
Lighter design: 185g vs 185.5g
Higher battery capacity: 7000mAh vs 5110mAh

Versions

Available versions and configurations

Memory Options

- 8/128 GB
- 8/256 GB
- 12/512 GB

n/a

Review

Key Specs Xiaomi Poco X7 and Realme 15 5G (Global)

Display

Color accuracy, sharpness & brightness

Xiaomi Poco X7

92

Realme 15 5G (Global)

88

Camera

Main & front camera tests

Xiaomi Poco X7

67

Realme 15 5G (Global)

72

Performance

App & system performance

Xiaomi Poco X7

45

Realme 15 5G (Global)

47

Games

3D gaming performance

Xiaomi Poco X7

28

Realme 15 5G (Global)

29

Battery

Battery life, charging speed & type

Xiaomi Poco X7

69

Realme 15 5G (Global)

100

Connectivity

Connectivity features

Xiaomi Poco X7

78

Realme 15 5G (Global)

74

NanoReview Score

Overall score by NanoReview

Xiaomi Poco X7

66

Realme 15 5G (Global)

72

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Function

Importance (Weight)

Display:

Camera:

Performance:

Gaming:

Battery:

Connectivity:

Higher weight means greater impact on NanoReview score.

Display

Display quality comparison

Type	AMOLED	AMOLED
Size	6.67 in	6.77 in
Resolution	1220x2712 pixels	1080x2392 pixels
Aspect ratio	20:9	19.5:9
Pixel density	446 ppi	388 ppi
Refresh rate	120 Hz	144 Hz
Adaptive refresh rate	Yes	Yes
Max brightness	1200 nits	1600 nits
HDR support	Yes Dolby Vision	Yes, HDR10+
Touch Sampling Rate	480 Hz	240 Hz
Screen-to-body ratio	88.9 %	90.8 %
Features	- DCI-P3 - Always-On Display - DC dimming	- DCI-P3 - Always-On Display - DC dimming

Peak brightness (auto)

Xiaomi Poco X7

1107 nits

Realme 15 5G (Global)

n/a

sRGB gamut	100 %	n/a
PWM (Flicker)	120 Hz	n/a
Response time	1 ms	n/a
Contrast	∞ Infinite	n/a

Sources: NotebookCheck [Xiaomi Poco X7]

Design & Build

Design and ergonomics comparison

Height	162.33 mm (6.39 in)	163.34 mm (6.43 in)
Width	74.42 mm (2.93 in)	75.88 mm (2.99 in)
Thickness	8.4 mm (0.33 in)	7.66 mm (0.3 in)
Weight	185.5 g (6.54 oz)	185 g (6.53 oz)
Water resistance	IP68	IP69
Cooling system	Vapor chamber	n/a
Back panel	Plastic	n/a
Frame	Plastic	Plastic
Colors	- Black - Silver - Green	- Gray - Pink - Purple
Fingerprint sensor	Yes In-Display	Yes, In-Display

Screen-to-body ratio

Xiaomi Poco X7

88.9 %

Realme 15 5G (Global)

90.8 %

Performance

Testing Xiaomi Poco X7 and Realme 15 5G (Global) In benchmarks

Chipset	MediaTek Dimensity 7300 Ultra	MediaTek Dimensity 7300 Plus
Max Frequency	2500 MHz	2600 MHz
CPU Cores	8 (4 + 4)	8 (4 + 4)
Architecture	- 4/2 (Cortex-A55) - 4/2.5 (Cortex-A78)	- 4/2 (Cortex-A55) - 4/2.5 (Cortex-A78)
Process	TSMC	TSMC
Transistor Size	4 nm	4 nm
Neural Processor	MediaTek APU 655	MediaTek APU 655
Graphics	Mali-G615 MP2	Mali-G615 MP2
GPU Cores	256	256
GPU Frequency	1047 MHz	1047 MHz
FLOPS	536.1 GFLOPS	536.1 GFLOPS

Geekbench 6 (Single-Core)

Xiaomi Poco X7

1031

Realme 15 5G (Global)

1012

Geekbench 6 (Multi-Core)

Xiaomi Poco X7

2842

Realme 15 5G (Global)

2976

Geekbench 6 (Single-Core)	1031	1012
Geekbench 6 (Multi-Core)	2842	2976
Geekbench Compute (GPU)	2507	n/a

Sources: Geekbench v6 [Xiaomi Poco X7]

AnTuTu 10

Xiaomi Poco X7

675069

Realme 15 5G (Global)

730248

CPU	203194	218026
GPU	143338	151416
Memory	159275	187569
UX	169262	173237
NanoReview Score	675069	730248

Memory

RAM Size	- 8 GB - 12 GB	12 GB
Memory Type	LPDDR4X	LPDDR4X
Memory Frequency	2133 MHz	2133 MHz
Channels	2	2

Storage Capacity	- 128 GB - 256 GB - 512 GB	256 GB
Storage Type	UFS 2.2	UFS 3.1
Memory Card	No	No

Software

OS	Android 14	Android 15
UI Skin	HyperOS 1.0	Realme UI 6.0

Battery

Volume	5110 mAh	7000 mAh
Max Charging Power	45 W	80 W
Battery Type	Li-Po	Silicon Carbon (Si/C)
Removable	No	No
Wireless Charging	No	No
Reverse Charging	No	No
Fast Charging	Yes (62% in 30 min)	Yes (50% in 26 min)
Full Charge Time	1:05 h	0:62 h

Battery Life

Xiaomi Poco X7

19:25

Realme 15 5G (Global)

n/a

Web Browsing	06:50 h	n/a
Video Playback	10:59 h	n/a
Games	05:14 h	n/a
Standby Mode	104 h	n/a

Main camera

Matrix	50 MP	50 MP
Photo resolution	8192x6144 pixels	8192x6144 pixels
Zoom	Digital	Digital
Flash	LED	Dual LED
Stabilization	Optical	Optical
8K Recording	No	No
4K Recording	Yes (Up to 30 fps)	Yes (Up to 30 fps)
1080p Recording	Yes (Up to 60 fps)	Yes (Up to 60 fps)
Slow Motion	240 fps (720p)	240 fps (720p)
Wide-angle lens	120 °	112 °
Lenses count	Standard: 50 MP Ultra-wide: 8 MP Macro: 2 MP	Standard: 50 MP Ultra-wide: 8 MP
Features	- Bokeh effect - Pro mode	- Bokeh effect - Pro mode

Matrix	50 MP	50 MP
Aperture	f/1.5	f/1.8
Focal length	26 mm	26 mm
Sensor	Sony IMX882	Sony IMX882
Sensor size	1/1.96	1/1.95 (0.51)
Pixel size	0.8 μm	n/a
Autofocus	Phase autofocus	Phase autofocus
Stabilization	Optical	Optical

Matrix	8 MP	8 MP
Aperture	f/2.2	f/2.2
Focal length	15 mm	16 mm
Sensor	Sony IMX355	n/a
Sensor size	1/4.0	n/a
Pixel size	1.12 μm	n/a
Stabilization	Digital	Digital

Front camera

Matrix	20 MP	50 MP
Photo resolution	5184x3888 pixels	8192x6144 pixels
Aperture	f/2.2	f/2.4
Focal length	25 mm	23 mm
Sensor	Omnivision OV20B	CMOS
Sensor size	1/4.0	n/a
Pixel size	0.7 μm	n/a
Autofocus	No	No
Stabilization	Digital	Digital
Video resolution	1080p (Full HD) at 60 fps	2160p (4K) at 30 fps
TOF 3D sensor	No	No

Connectivity

Wi-Fi version	Wi-Fi 6 (802.11 a/b/g/n/ac/ax)	Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features	- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display
Bluetooth version	5.4	5.4
Bluetooth features	LE	LE
USB type	USB Type-C	USB Type-C
USB version	2	2
USB features	- Charging - USB Storage Mode - OTG	- Charging - USB Storage Mode - OTG
DisplayPort	No	No
GPS	- GPS - GLONASS - Beidou - Galileo - QZSS	- GPS - GLONASS - Beidou - Galileo - QZSS
NFC*	Yes	No
Infrared Port	Yes	Yes

SIM Count*	2	2
SIM Type	Nano	Nano
SIM Mode	Dual SIM Standby	Dual SIM Standby
eSIM Support *	Yes	No
Hybrid Slot	No	No
2G Bands	GSM 2/3/5/8	GSM 900/1800MHz
3G Bands	WCDMA B1/2/4/5/6/8/19	WCDMA 900/2100MHz
LTE Bands*	LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B28/B38/B40/B41/B42/B48/B66)	LTE (B1/B3/B5/B8/B40)
5G Support	Yes	Yes

Sound

Speakers	Stereo	n/a
3.5 mm Jack	No	No
FM Radio	No	No
Dolby Atmos	Yes	No

Max Volume

Xiaomi Poco X7

91.4 dB

Realme 15 5G (Global)

n/a

Other

Class	Mid-range	Mid-range
Announced	January, 2025 yr	September, 2025 yr
Release Date	January, 2025 yr	November, 2025 yr
Launch Price ($)	229	n/a
MSRP ($)	n/a	350
Sensors	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor
Charger Included	Yes 45 W	Yes, 80 W

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?

Xiaomi Poco X7

0 (0%)

Realme 15 5G (Global)

0 (0%)

Total Votes: 0

Xiaomi Poco X7 vs Realme 15 5G (Global)

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

User comments