Oppo Find X6 vs Samsung Galaxy S23 Ultra: A Deep Dive into Flagship Performance
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🏆 Quick Verdict
For the average user prioritizing a polished experience, exceptional camera versatility, and long-term software support, the Samsung Galaxy S23 Ultra is the superior choice. However, the Oppo Find X6 delivers impressive performance and faster charging, making it a compelling option for power users focused on speed.
| PHONES | ||
|---|---|---|
| Phone Names | Oppo Find X6 | Samsung Galaxy S23 Ultra |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International |
| Speed | HSPA, LTE, 5G | HSPA, LTE (up to 7CA), 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| CDMA2000 1x | 1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA | |
| Launch | ||
|---|---|---|
| Announced | 2023, March 21 | 2023, February 01 |
| Status | Available. Released 2023, March 24 | Available. Released 2023, February 17 |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame |
| Dimensions | 162.9 x 74.1 x 9 mm (6.41 x 2.92 x 0.35 in) | 163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) |
| Weight | 207 g (7.30 oz) | 234 g (8.25 oz) |
| IP64 dustproof and water splashproof | IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus (Bluetooth integration, accelerometer, gyro) | |
| Display | ||
|---|---|---|
| Protection | Unspecified | Corning Gorilla Glass Victus 2 |
| Resolution | 1240 x 2772 pixels, 20:9 ratio (~451 ppi density) | 1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density) |
| Size | 6.74 inches, 109.2 cm2 (~90.5% screen-to-body ratio) | 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 120Hz, HDR10+, 1100 nits (HBM), 1450 nits (peak) | Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak) |
| - | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.05 GHz Cortex-X3 & 3x2.85 GHz Cortex-A715 & 4x1.80 GHz Cortex-A510) | Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
| Chipset | Mediatek Dimensity 9200 (4 nm) | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) |
| GPU | Immortalis-G715 MC11 | Adreno 740 |
| OS | Android 13, ColorOS 13.1 | Android 13, up to 4 major Android upgrades, One UI 8 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 16GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM |
| UFS 4.0 | UFS 4.0 | |
| Main Camera | ||
|---|---|---|
| Features | Hasselblad Color Calibration, color spectrum sensor, LED flash, HDR, panorama | Laser AF, LED flash, auto-HDR, panorama |
| Quad | - | 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
| Single | - | 12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF |
| Triple | 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.6, 65mm (periscope telephoto), 1/1.56", 1.0µm, 2.8x optical zoom, PDAF, OIS 50 MP, f/2.0, 15mm, 112˚, (ultrawide), 1/2.76", 0.64µm, PDAF | - |
| Video | 4K@30/60fps, 1080p@30/60/240fps; gyro-EIS; HDR, 10‑bit video | 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | Panorama | HDR, HDR10+ |
| Single | 32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm, PDAF | 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF |
| Video | 1080p@30fps, gyro-EIS | 4K@30/60fps, 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| - | 32-bit/384kHz audio Tuned by AKG | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.3, A2DP, LE |
| Infrared port | Yes | - |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a++B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5) | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | No | No |
| USB | USB Type-C, OTG | USB Type-C 3.2, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| - | Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support | |
| Battery | ||
|---|---|---|
| Charging | 80W wired, PD, 50% in 12 min | 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless |
| Type | Li-Po 4800 mAh | Li-Ion 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Green, Gold | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition |
| Models | PGFM10 | SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS |
| Price | About 760 EUR | € 549.90 / $ 454.99 / £ 433.00 |
| SAR | - | 1.12 W/kg (head) 0.92 W/kg (body) |
| SAR EU | - | 0.96 W/kg (head) 1.40 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | - | Endurance rating 126h |
| Camera | - | Photo / Video |
| Display | - | Contrast ratio: Infinite (nominal) |
| Loudspeaker | - | -25.6 LUFS (Very good) |
| Performance | - | AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) GFXBench: 67fps (ES 3.1 onscreen) |
Oppo Find X6
- Significantly faster 80W wired charging
- Potentially higher peak CPU performance
- Competitive price point (likely)
- Less refined software experience
- Potentially inferior thermal management
- Unknown camera performance relative to S23 Ultra
Samsung Galaxy S23 Ultra
- Exceptional camera system with versatile zoom capabilities
- Superior battery life and efficiency
- Polished software experience with long-term support
- Slower 45W wired charging
- Higher price point
- Larger and heavier form factor
Display Comparison
The Samsung Galaxy S23 Ultra boasts a peak brightness of 1274 nits, ensuring excellent visibility even in direct sunlight. While the Oppo Find X6’s display specs aren’t provided, Samsung’s display benefits from an infinite contrast ratio, delivering deep blacks and vibrant colors. Both likely utilize LTPO technology for adaptive refresh rates, but Samsung’s larger panel and higher peak brightness give it a noticeable edge for outdoor use and HDR content consumption. The S23 Ultra’s display is also protected by Gorilla Glass Victus 2, offering superior scratch resistance.
Camera Comparison
Both devices are equipped with advanced camera systems, but the Samsung Galaxy S23 Ultra’s versatility is unmatched. While both are listed as having Photo/Video capabilities, the S23 Ultra’s larger sensor and advanced image processing algorithms provide superior image quality, especially in low-light conditions. The S23 Ultra’s camera system is known for its detailed images and excellent dynamic range. The Oppo Find X6’s camera performance is likely excellent, but without specific sensor details, it’s difficult to assess its capabilities relative to the S23 Ultra. The S23 Ultra’s 10x optical zoom lens provides a significant advantage for long-range photography.
Performance
Both phones utilize a 4nm process, but the Qualcomm Snapdragon 8 Gen 2 in the S23 Ultra (3.36 GHz peak clock speed) holds a slight advantage over the MediaTek Dimensity 9200 (3.05 GHz) in sustained performance. The S23 Ultra’s CPU configuration – 1x Cortex-X3, 2x Cortex-A715, 2x Cortex-A710, and 3x Cortex-A510 – is optimized for both peak performance and efficiency. The Dimensity 9200’s configuration (1x Cortex-X3, 3x Cortex-A715, 4x Cortex-A510) leans more heavily into high-performance cores, potentially offering a burst of speed but potentially at the cost of thermal management. The S23 Ultra’s superior thermal design, coupled with the Snapdragon’s efficiency, will likely result in less throttling during extended gaming sessions.
Battery Life
The Samsung Galaxy S23 Ultra’s endurance rating of 126 hours and 13:24h of active use demonstrates exceptional battery life. While the Oppo Find X6 offers significantly faster charging at 80W (50% in 12 minutes), the S23 Ultra’s larger battery and more efficient chipset provide longer runtimes. The S23 Ultra’s 45W charging (65% in 30 minutes) is slower, but the combination of battery capacity and efficiency makes it a more practical choice for all-day use. The S23 Ultra also offers 15W wireless charging and 4.5W reverse wireless charging, adding to its convenience.
Buying Guide
Buy the Oppo Find X6 if you need blazing-fast charging (80W) and prioritize peak CPU performance for demanding tasks. It’s ideal for users who frequently game or run resource-intensive applications. Buy the Samsung Galaxy S23 Ultra if you prefer a more balanced experience with a class-leading camera system, exceptional battery life (13:24h active use), and the S Pen’s added functionality. It’s the better choice for content creators and professionals.