Home Phone comparison Apple iPhone 15 and Oppo Realme C75 - Which is better?

Apple iPhone 15 vs Oppo Realme C75

80 out 100
Apple iPhone 15
VS
54 out 100
Oppo Realme C75
Apple iPhone 15
Oppo Realme C75

Compared 2 smartphones : Apple iPhone 15 Manufactured in September, 2023, with display 6.1 with chipsetApple A16 Bionic, vs Oppo Realme C75, Manufactured in December, 2024 with chipsetMediaTek Helio G92 Max. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Apple iPhone 15
  • Higher pixel density: 460ppi
  • Lighter design: 171g vs 196g
  • Newer Bluetooth version: 5.3 vs 5
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Oppo Realme C75
  • Larger display: 6.72in
  • Higher refresh rate: 90Hz
  • Higher battery capacity: 6000mAh vs 3349mAh
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 6/256 GB
- 6/512 GB		 - 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Apple iPhone 15 and Oppo Realme C75
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Apple iPhone 15
vs
Oppo Realme C75

Display

Display quality comparison
Type OLED IPS LCD
Size 6.1 in 6.72 in
Resolution 1179x2556 pixels 1080x2400 pixels
Aspect ratio 19.5:9 20:9
Pixel density 460 ppi 392 ppi
Refresh rate 60 Hz 90 Hz
Adaptive refresh rate No No
Max brightness 2000 nits 690 nits
HDR support Yes Dolby Vision No
Screen-to-body ratio 86.4 % 86.3 %
Features DCI-P3 n/a
Display test
Peak brightness (auto)
Apple iPhone 15
1646 nits
Oppo Realme C75
n/a
sRGB gamut99.6 %n/a
PWM (Flicker)306 Hzn/a
Response time2 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Apple iPhone 15]

Design & Build

Design and ergonomics comparison
Height 147.6 mm (5.81 in) 165.69 mm (6.52 in)
Width 71.6 mm (2.82 in) 76.22 mm (3 in)
Thickness 7.8 mm (0.31 in) 7.99 mm (0.31 in)
Weight 171 g (6.03 oz) 196 g (6.91 oz)
Water resistance IP68 IP69
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Blue
- Green
- Pink
- Yellow		 - Black
- Gold
Fingerprint sensor No Yes In-Button
Screen-to-body ratio
Apple iPhone 15
86.4 %
Oppo Realme C75
86.3 %

Performance

Testing Apple iPhone 15 and Oppo Realme C75 In benchmarks
Processor
Chipset Apple A16 Bionic MediaTek Helio G92 Max
Max Frequency 3460 MHz 2000 MHz
CPU Cores 6 (2 + 4) 8 (2 + 6)
Architecture - 4/2.02 (Sawtooth)
- 2/3.46 (Everest)		 - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
Process TSMC TSMC
Transistor Size 4 nm 12 nm
Neural Processor Apple Neural Engine MediaTek APU
Graphics Apple A16 GPU Mali-G52 MP2
GPU Cores 640 48
GPU Frequency 1398 MHz 1000 MHz
FLOPS 1789.4 GFLOPS 96 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Apple iPhone 15
2599
Oppo Realme C75
436
Geekbench 6 (Multi-Core)
Apple iPhone 15
6545
Oppo Realme C75
1356
Geekbench 6 (Single-Core)2599436
Geekbench 6 (Multi-Core)65451356
Geekbench Compute (GPU)n/a1075
Sources: Geekbench v6 [Apple iPhone 15], [Oppo Realme C75]
AnTuTu 10
AnTuTu 10
Apple iPhone 15
1415281
Oppo Realme C75
222969
CPU37804658520
GPU44976640838
Memory26164259672
UX32582763939
NanoReview Score1415281222969
3DMark Wild Life
3DMark Wild Life
Apple iPhone 15
9632
Oppo Realme C75
n/a
Max Surface Temp.44.3 °Cn/a
Stability81 %n/a
Graphics Test59 fpsn/a
Graphics Score9632n/a

Memory

RAM
RAM Size 6 GB - 6 GB
- 8 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 1800 MHz
Channels 4 2
Storage
Storage Capacity128 GB- 128 GB
- 256 GB
Storage TypeNVMeeMMC 5.1
Memory CardNoMicroSD

Software

OS iOS 17 (Upgradeable to iOS 18.5) Android 14
OS Size 18 GB n/a
UI Skin n/a Realme UI 5.0

Battery

Volume 3349 mAh 6000 mAh
Max Charging Power 20 W 45 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging Yes (7.5 W) No
Reverse Charging Yes Yes
Fast Charging Yes (58% in 30 min) Yes (40% in 30 min)
Full Charge Time 1:50 h n/a
Battery Life Test
Battery Life
Apple iPhone 15
25:31
Oppo Realme C75
n/a
Web Browsing10:47 hn/a
Video Playback16:55 hn/a
Games05:36 hn/a
Standby Mode112 hn/a

Main camera

Matrix 48 MP 50 MP
Photo resolution 8064x6048 pixels n/a
Zoom 114 Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 240 fps (1080p) n/a
Wide-angle lens 120 ° n/a
Lenses count Standard: 48 MP
Ultra-wide: 12 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/1.6f/1.8
Focal length26 mmn/a
Sensor size1/1.51/2.88
Pixel size1 μm0.64 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix12 MPn/a
Aperturef/2.4n/a
Focal length13 mmn/a
SensorSony IMX633n/a
Sensor size1/2.55n/a
Pixel size1.4 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Apple iPhone 15
147
Oppo Realme C75
n/a
Video quality
Apple iPhone 15
153
Oppo Realme C75
n/a
Overall camera score
Apple iPhone 15
145
Oppo Realme C75
n/a
Bokeh80n/a
Preview84n/a
Sources: DxOMark [Apple iPhone 15]

Front camera

Matrix 12 MP 8 MP
Photo resolution 4032x3024 pixels 3264x2448 pixels
Aperture f/1.9 f/2.0
Focal length 23 mm 26 mm
Sensor Sony IMX714 CMOS
Sensor size 1/3.6 1/4
Pixel size 1.12 μm n/a
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor Yes No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5
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 Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Varies by region
Infrared Port No No
Connectivity
SIM Count*n/a2
SIM TypeeSIMNano
SIM Moden/aDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM/EDGE (850, 900, 1800, 1900 MHz)GSM 850/900/1800/1900MHz
3G BandsUMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)WCDMA 1/5/8
LTE Bands*LTE ()LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)
LTE category187
5G SupportYesNo

Sound

Speakers n/a Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Apple iPhone 15
81.6 dB
Oppo Realme C75
n/a

Other

Class Flagship Budget
Announced September, 2023 yr November, 2024 yr
Release Date September, 2023 yr December, 2024 yr
Launch Price ($) n/a 180
MSRP ($) 799 n/a
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Face Sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes 45 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Apple iPhone 15 the clear winner in this comparison.

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