ZTE Axon 40 Pro vs Samsung Galaxy S21 Ultra 5G: A Clash of Titans
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🏆 Quick Verdict
The Samsung Galaxy S21 Ultra 5G remains the stronger all-rounder, boasting a superior display, camera system, and software experience. However, the ZTE Axon 40 Pro offers impressive performance and blazing-fast charging at a significantly lower price point, making it a compelling value option.
| PHONES | ||
|---|---|---|
| Phone Names | ZTE Axon 40 Pro | Samsung Galaxy S21 Ultra 5G |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - Europe | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Europe | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1 |
| 5G bands | 1, 3, 5, 7, 28, 38, 40, 41, 78 SA/NSA - Europe | 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1 |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL) |
| Technology | GSM / CDMA / HSPA / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 1, 2, 3, 5, 7, 28, 38, 40, 41, 66, 77, 78 SA/NSA - ROW | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - SM-G998B | |
| Launch | ||
|---|---|---|
| Announced | 2022, May 09 | 2021, January 14 |
| Status | Available. Released 2022, May 31 | Available. Released 2021, January 29 |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame |
| Dimensions | 162.9 x 72.9 x 8.7 mm (6.41 x 2.87 x 0.34 in) | 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) |
| Weight | 199 g (7.02 oz) | 227 g (Sub6), 229 g (mmWave) (8.01 oz) |
| - | IP68 dust/water resistant (up to 1.5m for 30 min) Stylus support | |
| Display | ||
|---|---|---|
| Protection | - | Corning Gorilla Glass Victus |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~90.4% screen-to-body ratio) | 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 144Hz, 1000 nits (peak) | Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) |
| - | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) | Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - InternationalOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) | Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China |
| GPU | Adreno 650 | Mali-G78 MP14 - InternationalAdreno 660 - USA/China |
| OS | Android 12, MyOS 12 | Android 11, up to 4 major Android upgrades, One UI 6.1 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM | 128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM |
| UFS 3.1 | UFS 3.1 | |
| Main Camera | ||
|---|---|---|
| Features | Dual-LED flash, HDR, panorama | Laser AF, LED flash, auto-HDR, panorama |
| Quad | 108 MP, f/1.9, (wide), 1/1.52", PDAF 8 MP, f/2.2, 16mm, 120˚ (ultrawide) 2 MP (macro) Auxiliary lens | 108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, OIS 10 MP, f/2.4, 72mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
| Single | 16 MP, (wide) | - |
| Video | 4K@30/60fps, 1080p@30fps, gyro-EIS, HDR10, 10‑bit video | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR |
| Single | 16 MP, (wide) | 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF |
| Video | 4K@30fps, 1080p@30fps | 4K@30/60fps, 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 24-bit/192kHz audio | 32-bit/384kHz audio Tuned by AKG | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, BDS, GALILEO |
| Radio | No | FM radio (Snapdragon model only; market/operator dependent) |
| USB | USB Type-C 3.1, OTG | USB Type-C 3.2, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-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 | 65W wired, PD, QC4 | 25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless |
| Type | Li-Po 5000 mAh | Li-Ion 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Dream black, Crystal blue, Gold | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy |
| Models | A2023G, A2023 | SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980 |
| Price | About 410 EUR | $ 240.01 / C$ 353.20 / £ 202.99 / € 264.99 |
| SAR | - | 0.77 W/kg (head) 1.02 W/kg (body) |
| SAR EU | - | 0.71 W/kg (head) 1.58 W/kg (body) |
| Pricing | ||
|---|---|---|
| 128GB 12GB RAM | - | $ 384.99 |
| 256GB 12GB RAM | - | $ 998.00 |
| 512GB 12GB RAM | - | $ 1,179.99 |
| RENEWED | - | $ 459.00 |
| Tests | ||
|---|---|---|
| Battery life | - | Endurance rating 114h |
| Camera | - | Photo / Video |
| Display | - | Contrast ratio: Infinite (nominal) |
| Loudspeaker | - | -25.5 LUFS (Very good) |
| Performance | - | AnTuTu: 657150 (v8) GeekBench: 3518 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) |
ZTE Axon 40 Pro
- Excellent performance for the price
- Blazing-fast 65W charging
- Good AMOLED display
- Competitive camera
- Camera not as good as S21 Ultra
- Software support may be limited
- Less premium build quality
Samsung Galaxy S21 Ultra 5G
- Outstanding camera system
- Stunning AMOLED display
- Premium design and build quality
- Excellent software support
- Long battery life
- Expensive
- Charging speed is slower (25W)
- Can get warm under heavy load
Display Comparison
The Samsung Galaxy S21 Ultra 5G takes the display crown with its vibrant AMOLED panel, incredibly high peak brightness (1023 nits), and excellent contrast ratio. While the Axon 40 Pro has a good AMOLED display, it doesn't match the S21 Ultra's overall quality and brightness. The S21 Ultra's adaptive refresh rate (120Hz) also provides a smoother scrolling experience.
Camera Comparison
Samsung's Galaxy S21 Ultra 5G's camera system is a standout feature. Its versatile lens setup, excellent image processing, and impressive zoom capabilities make it a top contender. The Axon 40 Pro's camera is capable, but doesn't reach the same level of detail, dynamic range, or overall quality as the S21 Ultra. Video recording is also superior on the S21 Ultra.
Performance
The Snapdragon 870 in the Axon 40 Pro is a powerhouse, delivering smooth performance for everyday tasks and demanding games. The S21 Ultra, with its Exynos 2100 or Snapdragon 888 (depending on region), is also incredibly fast, but the 870 is surprisingly competitive. The S21 Ultra's RAM advantage (12GB standard) might offer slightly better multitasking capabilities.
Battery Life
The S21 Ultra boasts an impressive endurance rating of 114h, suggesting excellent battery life. The Axon 40 Pro's battery capacity is likely smaller, but its 65W charging is a significant advantage, allowing for incredibly fast top-ups.
Buying Guide
The ZTE Axon 40 Pro is ideal for users seeking high performance and fast charging on a budget. It's a great choice for gamers and those who prioritize speed. The Samsung Galaxy S21 Ultra 5G is perfect for users who demand the best possible camera, a stunning display, and a refined software experience, and are willing to pay a premium.