Oppo Realme 8 vs Xiaomi Redmi Note 15 Pro 4G

47 out 100

VS

67 out 100

Compared 2 smartphones : Oppo Realme 8 Manufactured in March, 2021, with display 6.4 with chipsetMediaTek Helio G95, vs Xiaomi Redmi Note 15 Pro 4G, Manufactured in December, 2025 with chipsetMediaTek Helio G200 Ultra. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Oppo Realme 8

Higher pixel density: 411ppi
Lighter design: 177g vs 195g

Reasons to choose Xiaomi Redmi Note 15 Pro 4G

Larger display: 6.77in
Higher refresh rate: 120Hz
Higher battery capacity: 6500mAh vs 5000mAh
Newer Bluetooth version: 5.3 vs 5.1
Supports Dolby Atmos
Infrared port

Versions

Available versions and configurations

Memory Options

- 4/64 GB
- 4/128 GB
- 6/128 GB
- 8/128 GB

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

Review

Key Specs Oppo Realme 8 and Xiaomi Redmi Note 15 Pro 4G

Display

Color accuracy, sharpness & brightness

Oppo Realme 8

55

Xiaomi Redmi Note 15 Pro 4G

88

Camera

Main & front camera tests

Oppo Realme 8

42

Xiaomi Redmi Note 15 Pro 4G

70

Performance

App & system performance

Oppo Realme 8

31

Xiaomi Redmi Note 15 Pro 4G

33

Games

3D gaming performance

Oppo Realme 8

23

Xiaomi Redmi Note 15 Pro 4G

20

Battery

Battery life, charging speed & type

Oppo Realme 8

68

Xiaomi Redmi Note 15 Pro 4G

91

Connectivity

Connectivity features

Oppo Realme 8

63

Xiaomi Redmi Note 15 Pro 4G

68

NanoReview Score

Overall score by NanoReview

Oppo Realme 8

47

Xiaomi Redmi Note 15 Pro 4G

67

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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	Super AMOLED	AMOLED
Size	6.4 in	6.77 in
Resolution	1080x2400 pixels	1080x2392 pixels
Aspect ratio	20:9	n/a
Pixel density	411 ppi	388 ppi
Refresh rate	60 Hz	120 Hz
Adaptive refresh rate	No	Yes (60-120 Hz)
Max brightness	430 nits	n/a
HDR support	Yes HDR10	n/a
Touch Sampling Rate	180 Hz	n/a
Screen-to-body ratio	83.3 %	89.1 %
Features	- Always-On Display - DC dimming	- DCI-P3 - Always-On Display - DC dimming

Peak brightness (auto)

Oppo Realme 8

601 nits

Xiaomi Redmi Note 15 Pro 4G

n/a

sRGB gamut	90.7 %	n/a
PWM (Flicker)	255 Hz	n/a
Response time	8 ms	n/a
Contrast	∞ Infinite	n/a

Sources: NotebookCheck [Oppo Realme 8]

Design & Build

Design and ergonomics comparison

Height	160.6 mm (6.32 in)	163.2 mm (6.43 in)
Width	73.9 mm (2.91 in)	76.3 mm (3 in)
Thickness	8 mm (0.31 in)	8 mm (0.31 in)
Weight	177 g (6.24 oz)	195 g (6.88 oz)
Water resistance	No	IP65
Back panel	Plastic	Plastic
Frame	Plastic	Metal
Colors	- Black - Silver	- Black - Gray - Blue
Fingerprint sensor	Yes In-Display	Yes, In-Display

Screen-to-body ratio

Oppo Realme 8

83.3 %

Xiaomi Redmi Note 15 Pro 4G

89.1 %

Performance

Testing Oppo Realme 8 and Xiaomi Redmi Note 15 Pro 4G In benchmarks

Chipset	MediaTek Helio G95	MediaTek Helio G200 Ultra
Max Frequency	2050 MHz	2500 MHz
CPU Cores	8 (2 + 6)	8 (2 + 6)
Architecture	- 6/2 (Cortex-A55) - 2/2.05 (Cortex-A76)	- 6/2 (Cortex-A55) - 2/2.2 (Cortex-A76)
Process	TSMC	TSMC
Transistor Size	12 nm	6 nm
Neural Processor	MediaTek APU	Yes
Graphics	Mali-G76 MP4	Mali-G57 MP2
GPU Cores	144	64
GPU Frequency	900 MHz	1100 MHz
FLOPS	259.2 GFLOPS	140.8 GFLOPS

Geekbench 6 (Single-Core)

Oppo Realme 8

628

Xiaomi Redmi Note 15 Pro 4G

734

Geekbench 6 (Multi-Core)

Oppo Realme 8

1725

Xiaomi Redmi Note 15 Pro 4G

2008

Geekbench 6 (Single-Core)	628	734
Geekbench 6 (Multi-Core)	1725	2008

AnTuTu 10

Oppo Realme 8

400185

Xiaomi Redmi Note 15 Pro 4G

447931

CPU	121827	139717
GPU	95212	65836
Memory	80801	124991
UX	102345	117387
NanoReview Score	400185	447931

3DMark Wild Life

Oppo Realme 8

1481

Xiaomi Redmi Note 15 Pro 4G

n/a

Max Surface Temp.	50.4 °C	n/a
Stability	89 %	n/a
Graphics Test	8 fps	n/a
Graphics Score	1481	n/a

Sources: 3DMark [Oppo Realme 8]

PCMark 3.0

Oppo Realme 8

10115

Xiaomi Redmi Note 15 Pro 4G

n/a

Writing score	12372	n/a
Web score	7915	n/a
Video editing	6789	n/a
Data manipulation	6022	n/a
NanoReview Score	10115	n/a

Memory

RAM Size	- 4 GB - 6 GB - 8 GB	8 GB
Memory Type	LPDDR4X	LPDDR4X
Memory Frequency	2133 MHz	2133 MHz
Channels	2	2

Storage Capacity	- 64 GB - 128 GB	256 GB
Storage Type	UFS 2.1	UFS 2.2
Memory Card	MicroSD	MicroSD

Software

OS	Android 11 (Upgradeable to Android 13)	Android 15
OS Size	10 GB	n/a
UI Skin	Realme UI 4.0	HyperOS 2.0

Battery

Volume	5000 mAh	6500 mAh
Max Charging Power	30 W	18 W
Battery Type	Li-Po	Silicon Carbon (Si/C)
Removable	No	No
Wireless Charging	No	No
Reverse Charging	Yes	Yes
Fast Charging	Yes (50% in 26 min)	Yes
Full Charge Time	1:10 h	n/a

Main camera

Matrix	64 MP	200 MP
Photo resolution	9248x6920 pixels	n/a
Zoom	Digital	Digital
Flash	LED	LED
Stabilization	Digital	Optical
8K Recording	No	No
4K Recording	Yes (Up to 30 fps)	No
1080p Recording	Yes (Up to 60 fps)	Yes (Up to 60 fps)
Slow Motion	120 fps (1080p)	n/a
Wide-angle lens	119 °	120 °
Lenses count	Standard: 64 MP Ultra-wide: 8 MP Macro: 2 MP Monochrome: 2 MP	Standard: 200 MP Ultra-wide: 8 MP
Features	- Bokeh effect - Pro mode	- Bokeh effect - Pro mode

Matrix	64 MP	200 MP
Aperture	f/1.8	f/2.2
Focal length	26 mm	25 mm
Sensor	Omnivision OV64B	n/a
Sensor size	1/2	1/4 (0.25)
Pixel size	0.7 μm	0.7 μm
Autofocus	Phase autofocus	Phase autofocus
Stabilization	Digital	Optical

Matrix	8 MP	8 MP
Aperture	f/2.3	f/2.2
Focal length	16 mm	15 mm
Sensor size	1/4.0	1/4 (0.25)
Pixel size	1.12 μm	1.12 μm
Stabilization	Digital	Digital

Front camera

Matrix	16 MP	32 MP
Photo resolution	4920x3264 pixels	n/a
Aperture	f/2.5	f/2.2
Sensor	Sony IMX471	CMOS
Sensor size	1/3.0	1/3 (0.33)
Pixel size	1 μm	0.7 μm
Autofocus	No	No
Stabilization	Digital	Digital
Video resolution	1080p (Full HD) at 120 fps	1080p (Full HD) at 30 fps
TOF 3D sensor	No	No

Connectivity

Wi-Fi version	Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 5 (802.11 a/b/g/n/ac/ax)
Wi-Fi features	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display
Bluetooth version	5.1	5.3
Bluetooth features	LE, A2DP	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	n/a	No
GPS	- GPS - GLONASS - Beidou - Galileo	- GPS - GLONASS - Beidou - Galileo - QZSS
NFC*	Yes	Varies by region
Infrared Port	No	Yes

SIM Count*	2	2
SIM Type	Nano	Nano
SIM Mode	Dual SIM Standby	Dual SIM Standby
eSIM Support *	No	No
Hybrid Slot	No	No
2G Bands	GSM 850/900/1800/1900	n/a
3G Bands	WCDMA 1/5/8	n/a
LTE Bands*	LTE (B1/B3/B5/B8/B38/B40/B41)	n/a
LTE category	12	n/a
5G Support	No	No

Sound

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

Max Volume

Oppo Realme 8

80.9 dB

Xiaomi Redmi Note 15 Pro 4G

n/a

Other

Class	Mid-range	Mid-range
Announced	March, 2021 yr	December, 2025 yr
Release Date	March, 2021 yr	December, 2025 yr
Launch Price ($)	200	n/a
Sensors	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor

Results

After analyzing the data, we consider Xiaomi Redmi Note 15 Pro 4G the clear winner in this comparison.

Survey

Which smartphone would you pick?

Oppo Realme 8

0 (0%)

Xiaomi Redmi Note 15 Pro 4G

0 (0%)

Total Votes: 0

Oppo Realme 8 vs Xiaomi Redmi Note 15 Pro 4G

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

User comments