Realme C85 Pro vs Tecno Spark Slim

Compared 2 smartphones : Realme C85 Pro Manufactured in November, 2025, with display 6.8 with chipsetQualcomm Snapdragon 685, vs Tecno Spark Slim, Manufactured in October, 2025with chipsetMediaTek Helio G200. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Realme C85 Pro
  • Larger display: 6.8in
  • Higher battery capacity: 7000mAh vs 5160mAh
Reasons to choose Tecno Spark Slim
  • Higher pixel density: 440ppi
  • Higher refresh rate: 144Hz
  • Lighter design: 156g vs 205g
  • Newer Bluetooth version: 5.4 vs 5
  • Supports Dolby Atmos
  • Infrared port

Versions

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

Review

Key Specs Realme C85 Pro and Tecno Spark Slim
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
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.8 in 6.78 in
Resolution 1080x2344 pixels 1224x2720 pixels
Aspect ratio 19.5:9 20:9
Pixel density 380 ppi 440 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness 4000 nits 4500 nits
HDR support No No
Screen-to-body ratio 88.5 % 89.1 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- DC dimming

Design & Build

Design and ergonomics comparison
Height 164.4 mm (6.47 in) 164.2 mm (6.46 in)
Width 77.99 mm (3.07 in) 75.9 mm (2.99 in)
Thickness 8.09 mm (0.32 in) 5.93 mm (0.23 in)
Weight 205 g (7.23 oz) 156 g (5.5 oz)
Water resistance IP69 IP64
Back panel Plastic n/a
Frame Plastic Plastic
Colors - Green
- Purple
- White
- Black
Fingerprint sensor Yes, In-Button Yes, In-Display
Screen-to-body ratio
Realme C85 Pro
88.5 %
Tecno Spark Slim
89.1 %

Performance

Testing Realme C85 Pro and Tecno Spark Slim In benchmarks
Processor
Chipset Qualcomm Snapdragon 685 MediaTek Helio G200
Max Frequency 2800 MHz 2200 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.9 (Cortex-A53)
- 4/2.8 (Cortex-A73)
- 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 6 nm 6 nm
Neural Processor Hexagon 686 Yes
Graphics Adreno 610 Mali-G57 MP2
GPU Cores 128 64
GPU Frequency 1260 MHz 1100 MHz
FLOPS 322.6 GFLOPS 140.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme C85 Pro
466
Tecno Spark Slim
718
Geekbench 6 (Multi-Core)
Realme C85 Pro
1396
Tecno Spark Slim
1985
Geekbench 6 (Single-Core)466718
Geekbench 6 (Multi-Core)13961985
Geekbench Compute (GPU)n/a1480
AnTuTu 10
AnTuTu 10
Realme C85 Pro
358522
Tecno Spark Slim
591552
CPU115622220476
GPU4224448665
Memory104837149900
UX95819172511
NanoReview Score358522591552

Memory

RAM
RAM Size 6 GB 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardMicroSDNo

Software

OS Android 15 Android 15
UI Skin Realme UI 6.0 HIOS 15

Battery

Volume 7000 mAh 5160 mAh
Max Charging Power 45 W 45 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (50% in 30 min) Yes (52% in 30 min)
Full Charge Time n/a 0:57 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6144 pixels
Zoom Digital Digital
Flash LED Dual LED
Stabilization Optical Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 120 fps (720p) n/a
Lenses count Standard: 50 MP Standard: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8n/a
Focal length28 mmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital

Front camera

Matrix 8 MP 13 MP
Photo resolution 3264x2448 pixels n/a
Aperture f/2.0 n/a
Focal length 26 mm n/a
Sensor CMOS CMOS
Sensor size 1/4.0 n/a
Pixel size 1.12 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 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)
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 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
NFC* Varies by region Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportNoNo

Sound

3.5 mm Jack No No
FM Radio No Yes
Dolby Atmos No Yes

Other

Class Budget Mid-range
Announced November, 2025 yr September, 2025 yr
Release Date November, 2025 yr October, 2025 yr
MSRP ($) n/a 190
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, 45 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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