Samsung Galaxy S23 (SM-S911B/DS 128GB) vs Oppo Reno7 A
Side by side comparison between Samsung Galaxy S23 vs Oppo Reno7 A phones, differences, pros, cons and full specifications. What's the better?
,
6.1"
AMOLED
AMOLED
1080x2340
50
MP
MP
12mp
8GB
RAM
RAM
Octa-core
3900
mAh
mAh
(Non removable)
vs
6.4"
AMOLED
AMOLED
1080x2400
48
MP
MP
16mp
6GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S23 (SM-S911B/DS 128GB)
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!
19 Common items in both devices |
128GB (100GB available) / 128GB (101GB available) |
7.6 millimeters (0.3 inches) |
16 million |
LED flash |
PDAF: phase detection autofocus on both cameras / PDAF: phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
5G Sub6 / 5G SA/NSA |
+12 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 | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Model | Galaxy S23 (SM-S911B/DS 128GB) | Reno7 A |
Other model names | Galaxy S23 5G (SM-S911B/Dual-SIM) | Oppo Reno 7A 5G (CPH2353) |
Country or region available | (Global, International) | Japan |
Brand | Samsung | Oppo |
Release date | 2/17/2023, Announced: 2/1/2023 | 6/16/2022 |
Depth | 7.6 millimeters (0.3 inches) | 7.6 millimeters (0.3 inches) |
Size (width x height) | 70.9 x 146.3 millimeters (2.79 x 5.76 in) | 73.4 x 159.7 millimeters (2.89 x 6.29 in) |
Weight | 168 grams (5.88 ounces) | 175 grams (6.13 ounces) |
Build, materials | Aluminum frame, glass front/back Back: Gorilla Glass Victus 2 | Plastic body, glass front |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Display type | Dynamic AMOLED | AMOLED |
Screen size | 6.1" inches | 6.4" inches |
Screen-to-body ratio | ~88.1% (screen-to-body ratio) | ~84.4% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 1080x2400 pixels |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 422 PPI | 411 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass Victus 2 | Not supported |
Refresh rate | 120Hz | 90Hz |
Display features | 1750nits[peak] HDR10+ Always-On Display | 430nits[typ], 600nits[peak] |
🤖 Operating System | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
System version | Android 13 | Android 11 |
Firmware update | Android 14 | feature not registered |
User Interface | One UI 5.1 / 6.0 | ColorOS 12 |
⚙️ Processor | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Chipset | 64bit: Qualcomm Snapdragon 8 Gen 2 (SM8550-AC) (4nm) | 64bit: Qualcomm Snapdragon 695 (SM6375) (6nm) |
CPU | Octa-core, 3 processors: 1x 3.36GHz ARM Cortex-X3 (Single-core) 4x 2.8GHz ARM Cortex-A710/A715 (Quad-core) 3x 2GHz ARM Cortex-A510 (Triple-core) | Octa-core, 2 processors: 2x 2.2GHz Kryo 660 Gold (Dual-core) 6x 1.7GHz Kryo 660 Silver (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 740 | Qualcomm Adreno 619 (840MHz) |
Performance (benchmark) | AnTuTu: 1231075 (v9) Geekbench: 4950 (v5.1) GFXBench: 110fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
RAM memory | 8GB LPDDR5X | 6GB LPDDR4X |
Internal storage | 128GB (100GB available) UFS 3.1 | 128GB (101GB available) UFS 2.2 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 3000/1920 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G, 5G |
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 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat20 () | LTE Cat15 (1, 3, 4, 5, 8, 12, 17, 18, 19, 26, 28) TD-LTE (38, 40, 41, 42) VoLTE |
Primary 5G network | SA/NSA/Sub6 () | SA/NSA (3, 28, 41, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | LTE Cat20 () | LTE Cat15 (1, 3, 4, 5, 8, 12, 17, 18, 19, 26, 28) TD-LTE (38, 40, 41, 42) VoLTE |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Back camera (main camera) | (triple camera) 50 megapixels 10MP telephoto f/2.470mm1/3.94"1.0µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.213mm120°1/2.55"1.4µmSuper-Steady | (triple camera) 48 megapixels 8MP ultrawide f/2.2120° 2MP depth f/2.4 |
Main camera resolution | 8160x6120 pixels | 8000x6000 pixels |
Video recording (primary) | 8K UHD (7680x4320) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
Focal length | 24mm lens | feature not registered |
Sensor size | 1/1.56" inches | feature not registered |
Pixel size | 1µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus on both cameras | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 8K@24/30fps 4K@30/60fps 1080p@30/60fps 1080p@240/960fps (slow motion) HDR10+ | feature not registered |
📸 Front camera | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Front camera (secondary) | 12 megapixels | 16 megapixels |
Front camera resolution | 4000x3000 pixels | 4608x3456 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/2.4 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | 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.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
USB | USB 3.2 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | Type-C reversible connector | 3.5mm jack |
TV output | USB Type-C (reversible) | USB Type-C (reversible) |
Bluetooth | 5.3 + A2DP/LE | 5.1 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3900 mAh | 4500 mAh |
Charger, watts | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 | 18W Wired fast charging |
Inductive / wireless charging | 15W Qi wireless charging (Qi/PMA) 4.5W Reverse wireless charging | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), 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: Phantom Black, Cream, Green, Lavender, Graphite, Lime • Samsung DeX • Samsung Pay (Visa, MasterCard) | • Colors: Starry Black, Dream Blue |
☢️ Radiation rate | ||
Galaxy S23 (SM-S911B/DS 128GB) | Oppo Reno7 A | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.75W/kg (head), 0.7W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.963W/kg (head), 1.304W/kg (body) | feature not registered |