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

Oppo Realme C75 vs Apple iPhone X

54 out 100
Oppo Realme C75
VS
49 out 100
Apple iPhone X
Oppo Realme C75
Apple iPhone X

Compared 2 smartphones : Oppo Realme C75 Manufactured in December, 2024, with display 6.72 with chipsetMediaTek Helio G92 Max, vs Apple iPhone X, Manufactured in November, 2017 with chipsetApple A11 Bionic. 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 Oppo Realme C75
  • Larger display: 6.72in
  • Higher refresh rate: 90Hz
  • Higher battery capacity: 6000mAh vs 2716mAh
  • Includes charger
  • Fingerprint scanner
Reasons to choose Apple iPhone X
  • Higher pixel density: 458ppi
  • Lighter design: 174g vs 196g
  • Supports Dolby Atmos

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 8/256 GB		 - 3/64 GB
- 3/256 GB

Review

Key Specs Oppo Realme C75 and Apple iPhone X
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:
Oppo Realme C75
vs
Apple iPhone X

Display

Display quality comparison
Type IPS LCD OLED
Size 6.72 in 5.8 in
Resolution 1080x2400 pixels 1125x2436 pixels
Aspect ratio 20:9 19.5:9
Pixel density 392 ppi 458 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 690 nits 625 nits
HDR support No Yes Dolby Vision
Screen-to-body ratio 86.3 % 81.1 %
Features n/a DCI-P3
Display test
Peak brightness (auto)
Oppo Realme C75
n/a
Apple iPhone X
606 nits
sRGB gamutn/a99.3 %
PWM (Flicker)n/a240 Hz
Response timen/a2.2 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Apple iPhone X]

Design & Build

Design and ergonomics comparison
Height 165.69 mm (6.52 in) 143.6 mm (5.65 in)
Width 76.22 mm (3 in) 70.9 mm (2.79 in)
Thickness 7.99 mm (0.31 in) 7.7 mm (0.3 in)
Weight 196 g (6.91 oz) 174 g (6.14 oz)
Water resistance IP69 IP67
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Gold		 - Silver
- Gray
Fingerprint sensor Yes In-Button No
Screen-to-body ratio
Oppo Realme C75
86.3 %
Apple iPhone X
81.1 %

Performance

Testing Oppo Realme C75 and Apple iPhone X In benchmarks
Processor
Chipset MediaTek Helio G92 Max Apple A11 Bionic
Max Frequency 2000 MHz 2390 MHz
CPU Cores 8 (2 + 6) 6 (2 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 4/1.42 (Mistral)
- 2/2.39 (Monsoon)
Process TSMC TSMC
Transistor Size 12 nm 10 nm
Neural Processor MediaTek APU Apple Neural Engine
Graphics Mali-G52 MP2 Apple A11 GPU
GPU Cores 48 192
GPU Frequency 1000 MHz 1066 MHz
FLOPS 96 GFLOPS 409.3 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme C75
436
Apple iPhone X
1089
Geekbench 6 (Multi-Core)
Oppo Realme C75
1356
Apple iPhone X
2918
Geekbench 6 (Single-Core)4361089
Geekbench 6 (Multi-Core)13562918
Geekbench Compute (GPU)1075n/a
Sources: Geekbench v6 [Oppo Realme C75]
AnTuTu 10
AnTuTu 10
Oppo Realme C75
222969
Apple iPhone X
507548
CPU58520192337
GPU40838122353
Memory59672101238
UX6393991620
NanoReview Score222969507548
3DMark Wild Life
3DMark Wild Life
Oppo Realme C75
n/a
Apple iPhone X
3522
Max Surface Temp.n/a45.7 °C
Stabilityn/a63 %
Graphics Testn/a21 fps
Graphics Scoren/a3522
Sources: 3DMark [Apple iPhone X]

Memory

RAM
RAM Size - 6 GB
- 8 GB		 3 GB
Memory Type LPDDR4X LPDDR4
Memory Frequency 1800 MHz n/a
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB		- 64 GB
- 256 GB
Storage TypeeMMC 5.1NVMe
Memory CardMicroSDNo

Software

OS Android 14 iOS 11.1 (Upgradeable to iOS 16.5)
OS Size n/a 5.3 GB
UI Skin Realme UI 5.0 n/a

Battery

Volume 6000 mAh 2716 mAh
Max Charging Power 45 W 18 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes Qi (7.5 W)
Reverse Charging Yes No
Fast Charging Yes (40% in 30 min) Yes (50% in 30 min)
Full Charge Time n/a 2:00 h
Battery Life Test
Battery Life
Oppo Realme C75
n/a
Apple iPhone X
16:26
Web Browsingn/a05:31 h
Video Playbackn/a09:07 h
Gamesn/a03:35 h
Standby Moden/a93 h

Main camera

Matrix 50 MP 12 MP
Photo resolution n/a 4032x3024 pixels
Zoom Digital Optical, 2x
Flash LED Quad LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 240 fps)
Slow Motion n/a 240 fps (1080p)
Lenses count Standard: 50 MP
Depth		 Standard: 12 MP
Telephoto: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP12 MP
Aperturef/1.8f/1.8
Focal lengthn/a28 mm
Sensorn/aApple iSight Duo Camera
Sensor size1/2.881/3
Pixel size0.64 μm1.22 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationDigitalOptical
Telephoto
Matrixn/a12 MP
Aperturen/af/2.4
Focal lengthn/a52 mm
Sensor sizen/a1/3.4
Pixel sizen/a1 μm
Stabilizationn/aOptical
Main camera DxOMark results
Photo quality
Oppo Realme C75
n/a
Apple iPhone X
101
Video quality
Oppo Realme C75
n/a
Apple iPhone X
89
Overall camera score
Oppo Realme C75
n/a
Apple iPhone X
97
Sources: DxOMark [Apple iPhone X]

Front camera

Matrix 8 MP 7 MP
Photo resolution 3264x2448 pixels 3472x2063 pixels
Aperture f/2.0 f/2.2
Focal length 26 mm 32 mm
Sensor CMOS BSI CMOS
Sensor size 1/4 n/a
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Oppo Realme C75
n/a
Apple iPhone X
88
Video quality
Oppo Realme C75
n/a
Apple iPhone X
92

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
Bluetooth version 5 5
Bluetooth features LE LE, A2DP
USB type USB Type-C No
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
NFC* Varies by region Yes
Infrared Port No No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850 / 900 / 1800 / 1900
3G BandsWCDMA 1/5/8HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B2/B3/B4(1700/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B29/B30/B34/B38/B39/B40/B41/B66(1700/B2100))
LTE category716
5G SupportNoNo

Sound

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

Other

Class Budget Flagship
Announced November, 2024 yr September, 2017 yr
Release Date December, 2024 yr November, 2017 yr
Launch Price ($) 180 999
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Face Sensor
Charger Included Yes 45 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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