Oppo A94 vs Samsung Galaxy S4 Duos (GT-i9502 32GB)
Side by side comparison between Oppo A94 vs Samsung Galaxy S4 phones, differences, pros, cons and full specifications. What's the better?
,
6.43"
AMOLED
AMOLED
1080x2400
48
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4310
mAh
mAh
(Non removable)
vs
5"
AMOLED
AMOLED
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Octa-core
2600
mAh
mAh
(Removable)
What's the better phone? Oppo A94
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
22 Common items in both devices |
Plastic body, glass front |
60Hz |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
EIS: Digital stabilization |
+15 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Change model | ||
Model | Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) |
Other model names | Oppo A94 4G LTE (CPH2203) | Galaxy S4 Dual-Sim i9502 |
Country or region available | (Global, International) | (Global, International), China |
Brand | Oppo | Samsung |
Release date | 3/11/2021, Announced: 3/5/2021 | 5/1/2013, Announced: 3/15/2013 |
Depth | 7.8 millimeters (0.31 inches) | 7.9 millimeters (0.31 inches) |
Size (width x height) | 73.2 x 160.1 millimeters (2.88 x 6.3 in) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) |
Weight | 172 grams (6.02 ounces) | 132 grams (4.62 ounces) |
Build, materials | Plastic body, glass front | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Display type | AMOLED | Super AMOLED |
Screen size | 6.43" inches | 5" inches |
Screen-to-body ratio | ~85.2% (screen-to-body ratio) | ~72.3% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 1080x1920 pixels (16:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 409 PPI | 441 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 3 |
Refresh rate | 60Hz | 60Hz |
Display features | 430nits[typ], 800nits[peak] | Not supported |
🤖 Operating System | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
System version | Android 11 | Android 4.2.2 Jelly Bean |
Firmware update | feature not registered | Android 5.0.1 Lollipop |
User Interface | ColorOS 11.1 | TouchWiz UI |
⚙️ Processor | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Chipset | 64bit: MediaTek Helio P95 (MT6779V) (12nm) | 32bit: Samsung Exynos 5410 (28nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A75 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) | Octa-core, 2 processors: 4x 1.6GHz ARM Cortex-A15 (Quad-core) 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | PowerVR GM9446 (970MHz) | PowerVR SGX544 MP3 (532MHz) |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
RAM memory | 8GB LPDDR4X | 2GB LPDDR3 |
Internal storage | 128GB (104GB available) UFS 2.1 | 32GB (23GB available) eMMC 5.0 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 600/150 Mbps | 42/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat12 (1, 3, 5, 7, 8, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/2100 | Not supported |
Secondary 4G network | LTE Cat12 (1, 3, 5, 7, 8, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE |
📷 Camera | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Back camera (main camera) | (quad camera) 48 megapixels 8MP ultrawide f/2.216mm119°1/4"1.12µm 2MP macro f/2.4 2MP depth f/2.4 | 13 megapixels |
Main camera resolution | 8000x6000 pixels | 4128x3096 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.7 (aperture) | f/2.2 (aperture) |
Focal length | 26mm lens | 31mm lens |
Sensor size | 1/2" inches | 1/3.1" inches |
Pixel size | 0.8µm pixel | 1.14µm pixel |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo on both cameras | HDR photo/video only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Front camera (secondary) | 32 megapixels | 2.1 megapixels |
Front camera resolution | 6528x4896 pixels | 1920x1080 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.4 (aperture) | f/2.4 (aperture) |
Focal length | 24mm lens | 31mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | USB Type-C (reversible) | Micro-B USB MHL |
Bluetooth | 5.1 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Supported |
Infrared port | Not supported | Supported |
🧭 Sensors | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4310 mAh | 2600 mAh |
Charger, watts | 30W Wired fast charging VOOC 4.0 | 10W (5V/2A) Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | 17 hours |
Standby | feature not registered | 350 hours (14.6 days) |
➕ Other features | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Fluid Black, Fantastic Purple • Protective cover included | • Colors: White Frost, Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework |
☢️ Radiation rate | ||
Oppo A94 | Galaxy S4 Duos (GT-i9502 32GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |