CAT S40 vs. OPPO Reno8 Pro

Phone Comparison, Reviews and Tests

In depth comparison and review of CAT S40 and OPPO Reno8 Pro. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

CAT S40 vs. OPPO Reno8 Pro Comparison Chart
DESIGN AND DIMENSIONS CAT S40 OPPO Reno8 Pro
Product Type Smartphone Smartphone
Manufacturer Model Number - CPH2357
Form Factor Touch - Rugged Touch
Height 144.9 mm 161.2 mm OPPO Reno8 Pro has greater height than CAT S40.
Width 74.1 mm 74.2 mm OPPO Reno8 Pro has greater width than CAT S40.
Depth 12.5 mm 7.34 mm OPPO Reno8 Pro is narrower than CAT S40.
Weight 185 g 183 g OPPO Reno8 Pro is lighter than CAT S40.
Body Colour Black Glazed green
Protection Shockproof, dustproof, waterproof -
Waterproof (Water-resistant) Yes - CAT S40 is waterproof.
IP rating IP68 -
SAR Value 0.429 W/kg (body), 0.609 W/kg (head) 1.292 W/kg (body), 0.994 W/kg (head), 2.758 W/kg (limb)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY CAT S40 OPPO Reno8 Pro
Display Type LCD display OLED display
Display Technology IPS Flexible AMOLED
Screen Size (Display Size) 4.7" 6.7" OPPO Reno8 Pro has larger screen size than CAT S40.
Screen Resolution (Display Resolution) 960 x 540 pixels 2412 x 1080 pixels OPPO Reno8 Pro has better screen resolution than CAT S40.
Display Format - Full HD+
Pixel Density - 394 ppi
Max Brightness - 950 cd/m²
Colour Depth - 8+2-bit (1.07 billion colours)
HDR - Yes OPPO Reno8 Pro has HDR.
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 720 Hz
Display Features - 100% DCI-P3, 100% sRGB
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR CAT S40 OPPO Reno8 Pro
Processor Type (CPU) Qualcomm Snapdragon 210 MediaTek Dimensity 8100-Max
Processor Number MSM8909 -
Clock Speed 1.1 GHz 2.85 GHz OPPO Reno8 Pro has higher clock speed than CAT S40.
Processor Core Qty Quad-core 8-core OPPO Reno8 Pro has higher processor core quantity than CAT S40.
Graphics System (GPU) - ARM Mali-G610 MC6
MEMORY CAT S40 OPPO Reno8 Pro
RAM 1 GB LPDDR5 SDRAM - 12 GB OPPO Reno8 Pro has more RAM than CAT S40.
Internal Memory Size (Storage Capacity) 16 GB 256 GB OPPO Reno8 Pro has more internal memory than CAT S40.
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 64 GB -
CAMERA CAT S40 OPPO Reno8 Pro
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 8 Megapixel 50 Megapixel OPPO Reno8 Pro has better camera resolution than CAT S40.
Sensor Size - 1/1.56"
Sensor Name - Sony IMX766 sensor
Lens Aperture - F/1.8
Lens Construction - 7-element
Field of View (FoV) - 86 degree(s)
Focus Adjustment Automatic Automatic
Special Effects - HDR, Stickers
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Ultra-HD mode, Portrait, Night, Macro mode, Dual-View Video
Light Source LED light -
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1280 x 720 (720p) at 480 fps
Camera Features (Functions) - Electronic Image Stabiliser (EIS), Google Lens
SECOND CAMERA
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 112 degree(s)
THIRD CAMERA
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Field of View (3rd Camera) - 89 degree(s)
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 32 Megapixel OPPO Reno8 Pro has better front camera resolution than CAT S40.
Sensor Size (Front) - 1/2.74"
Sensor Name (Front) - Sony IMX709 sensor
Lens Aperture (Front) - F/2.4
Lens Element Qty (Front) - 5-element
Field of View (Front) - 90 degree(s)
Focus Adjustment - Automatic
Special Effects (Front) - RGB, HDR, Stickers
Camera Modes (Front) - Panorama, Time-lapse mode, night mode, Portrait, Dual-View Video
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING CAT S40 OPPO Reno8 Pro
Battery Capacity (Battery Size) 3000 mAh 4500 mAh OPPO Reno8 Pro has larger battery capacity than CAT S40.
Fast Charging Technology - Qualcomm Quick Charge, VOOC Flash Charge technology, SuperVOOC Flash Charge technology, Power Delivery OPPO Reno8 Pro has fast charging technology.
Standby Time 936 hours -
Talk Time 1080 minutes -
Run Time Details Talk: up to 1080 min
Standby: up to 936 hrs
-
Battery Technology Lithium Ion -
CELLULAR CAT S40 OPPO Reno8 Pro
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO Reno8 Pro has more advanced generation mobile network.
Operating System Android 5.1 (Lollipop) ColorOS 12.1 (based on Android 12)
Navigation GPS, A-GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS CAT S40 OPPO Reno8 Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, 5G NR FR1, TD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 3, Band 7, Band 8, Band 20 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 4.0 Bluetooth 5.3 BLE
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA CAT S40 OPPO Reno8 Pro
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MKA, MIDI AAC, LDAC, SBC, apt-X HD, LHDC
Supported Digital Video Standards MPEG-4, H.264, H.263, VP8, VP9, H.265 -
FEATURES CAT S40 OPPO Reno8 Pro
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert -
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass Accelerometer, proximity sensor, pedometer, geomagnetic sensor, gravity sensor, optical sensor, light sensor, gyroscope
Security Devices - Fingerprint reader (under display), face recognition
Additional Phone Features TTY compatible, E-911 compliant, Face Unlock, Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation -
OTHERS CAT S40 OPPO Reno8 Pro
Included Accessories Power adapter USB cable, power adapter, SIM card removal tool, protective case
Compliant Standards MIL-STD 810G, IP68 TUV Rheinland
Max Operating Temperature 55 °C -
Min Operating Temperature -25 °C -
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