Polestar Phone vs. Sony Xperia 1 VII: A Clash of Charging Speed and Endurance
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🏆 Quick Verdict
For the user constantly on the go and needing quick top-ups, the Polestar Phone’s 80W wired and 50W wireless charging are unmatched. However, the Sony Xperia 1 VII wins for overall endurance, boasting a measured 43:30h battery life and a more efficient chipset, making it ideal for power users who dislike frequent charging.
| PHONES | ||
|---|---|---|
| Phone Names | Polestar Phone | Sony Xperia 1 VII |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66 - Europe |
| 5G bands | SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 75, 77, 78 SA/NSA/Sub6 - Europe |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2024, April 24 | 2025, May 13 |
| Status | Available. Released 2024, April 24 | Available. Released 2025, June 04 |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus), aluminum frame |
| Dimensions | 165 x 74.4 x 8 mm (6.50 x 2.93 x 0.31 in) | 162 x 74 x 8.2 mm (6.38 x 2.91 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM |
| Weight | 214 g (7.55 oz) | 197 g (6.95 oz) |
| Display | ||
|---|---|---|
| Protection | Titan Glass 2.0 | Corning Gorilla Glass Victus 2, Mohs level 5 |
| Resolution | 1368 x 3192 pixels, 21:9 ratio (~511 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density) |
| Size | 6.79 inches, 107.7 cm2 (~87.7% screen-to-body ratio) | 6.5 inches, 103.7 cm2 (~86.5% screen-to-body ratio) |
| Type | LTPO AMOLED, 1B colors, 120Hz, HDR10+, 600 nits (typ), 1250 nits (HBM) | LTPO OLED, 1B colors, 120Hz, HDR BT.2020 |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) | Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) |
| Chipset | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) |
| GPU | Adreno 750 | Adreno 830 |
| OS | Polestar OS | Android 15, up to 4 major Android upgrades |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (uses shared SIM slot) |
| Internal | 1TB 16GB RAM | 256GB 12GB RAM, 512GB 12GB RAM |
| Main Camera | ||
|---|---|---|
| Features | Ring-LED flash, panorama, HDR | Zeiss optics, Zeiss T* lens coating, color spectrum sensor, LED flash, panorama, HDR, eye tracking |
| Triple | 50 MP, f/1.9, 24mm (wide), 1/1.3", 1.2µm, PDAF, OIS 10 MP, f/2.1, 72mm (periscope telephoto), PDAF, OIS, 3x optical zoom 13 MP, f/2.4, 15mm, 122˚ (ultrawide) | 48 MP, f/1.9, 24mm (wide), 1/1.35", 1.12µm, dual pixel PDAF, OIS 12 MP, f/2.3, 85mm (telephoto), f/3.5, 170mm (telephoto), 1/3.5", 1.0µm, dual pixel PDAF, 3.5x-7.1x continuous optical zoom, OIS, 4cm macro @ 120mm, no AF 48 MP, f/2.0, 16mm (ultrawide), 1/1.56", 1.0µm, PDAF |
| Video | 8K, 4K, 1080p; gyro-EIS | 4K@24/30/60/120fps HDR, 1080p@30/60/120fps; 5-axis gyro-EIS, OIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR |
| Single | 32 MP, f/2.5, (wide), 1/3.14", 0.7µm | 12 MP, f/2.0, 24mm (wide), 1/2.9", 1.22µm |
| Video | Yes | 4K@30/60fps, 1080p@30/60fps, 5-axis gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.4, A2DP, LE | 6.0, A2DP, LE Audio, aptX HD, aptX Adaptive, aptX Lossless |
| Infrared port | Yes | - |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) | GPS, GLONASS, BDS, GALILEO, QZSS |
| Radio | No | No |
| USB | USB Type-C, OTG | USB Type-C 3.2, OTG, video output |
| WLAN | Wi-Fi 802.11 а/b/g/n/ac/6e/7, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct, DLNA |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compass |
| Battery | ||
|---|---|---|
| Charging | 80W wired, PD3 PPS, QC4+ 50W wireless 10W reverse wireless | 30W wired, PD3.0, PPS, 50% in 30 min 15W wireless Reverse wireless |
| Type | 5050 mAh | 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | White | Moss Green, Orchid Purple, Slate Black |
| Models | - | XQ-FS54, XQFS54EUKCG.GC, XQFS54EUKCV.GC, XQFS54EUKCB.GC, PDX256 |
| Price | - | € 1,338.99 / $ 1,394.99 / £ 1,149.94 |
| EU LABEL | ||
|---|---|---|
| Battery | - | 43:30h endurance, 1400 cycles |
| Energy | - | Class B |
| Free fall | - | Class B (181 falls) |
| Repairability | - | Class D |
Polestar Phone
- Blazing-fast 80W wired charging
- Powerful Snapdragon 8 Gen 3 chipset
- 50W wireless charging capability
- Battery endurance data unavailable
- Display specifications are limited
Sony Xperia 1 VII
- Exceptional 43:30h battery endurance
- Brighter 1475 nit display
- Efficient Snapdragon 8 Elite chipset
- Slower 30W wired charging
- Lower wireless charging speed (15W)
Display Comparison
The Sony Xperia 1 VII immediately stands out with its measured peak brightness of 1475 nits, offering superior visibility in direct sunlight compared to the Polestar Phone (brightness data unavailable). While the Polestar Phone’s panel technology isn’t specified, the Xperia 1 VII likely utilizes an LTPO OLED panel, enabling variable refresh rates for improved efficiency. The Xperia 1 VII’s display is geared towards content consumption and outdoor usability, while the Polestar Phone’s display characteristics remain less defined.
Camera Comparison
Without specific camera details for the Polestar Phone, a direct comparison is limited. However, Sony’s Xperia line is renowned for its image processing and optical expertise. The Xperia 1 VII likely features a sophisticated camera system with advanced OIS and lens apertures optimized for low-light performance. The focus here is on image quality and creative control, leveraging Sony’s Alpha camera technology. The Polestar Phone’s camera capabilities remain unknown, making it difficult to assess its photographic prowess.
Performance
The Xperia 1 VII’s Snapdragon 8 Elite (3nm) represents a significant leap over the Polestar Phone’s Snapdragon 8 Gen 3 (4nm). The 8 Elite’s Oryon V2 Phoenix cores, clocked at up to 4.32 GHz, promise superior single-core performance, crucial for responsive UI and app loading. The Gen 3’s Cortex-X4 core at 3.3 GHz is still potent, but the 3nm process and architectural improvements of the 8 Elite give the Xperia 1 VII an edge in sustained performance and thermal efficiency. The Xperia 1 VII’s LPDDR5x RAM (speed unspecified) complements the chipset, ensuring smooth multitasking.
Battery Life
The Sony Xperia 1 VII’s battery endurance of 43:30h is a standout feature, significantly exceeding typical flagship performance. This is coupled with an active use score of 15:32h, indicating real-world longevity. While the Polestar Phone offers impressive charging speeds – 80W wired and 50W wireless – the Xperia 1 VII’s efficiency offsets its slower 30W wired and 15W wireless charging. The Xperia 1 VII’s battery is rated for 1400 cycles, suggesting long-term reliability, while the Polestar Phone’s cycle count is unspecified.
Buying Guide
Buy the Polestar Phone if you need the fastest possible charging speeds and prioritize peak performance for demanding tasks. Its 80W wired charging and Snapdragon 8 Gen 3 are geared towards users who frequently find themselves needing a quick power boost. Buy the Sony Xperia 1 VII if you prioritize all-day battery life, a brighter display, and a more refined, long-term user experience. The Snapdragon 8 Elite and 43:30h endurance cater to users who value reliability and minimize charging interruptions.