Nokia N97 vs Sony Ericsson Vivaz
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| PHONES | ||
|---|---|---|
| Phone Names | Nokia N97 | Sony Ericsson Vivaz |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| Speed | HSPA 3.6/0.384 Mbps | HSPA 10.2/2 Mbps |
| Technology | GSM / HSPA | GSM / HSPA |
| HSDPA 850 / 1900 / 2100 - American version | HSDPA 850 / 1900 / 2100 | |
| Launch | ||
|---|---|---|
| Announced | 2008, November. Released 2009, June | 2010, January. Released 2010, March |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 117.2 x 55.3 x 15.9 mm, 88 cc (4.61 x 2.18 x 0.63 in) | 107 x 51.7 x 12.5 mm (4.21 x 2.04 x 0.49 in) |
| Keyboard | QWERTY | - |
| SIM | Mini-SIM | Mini-SIM |
| Weight | 150 g (5.29 oz) | 97 g (3.42 oz) |
| Display | ||
|---|---|---|
| Resolution | 360 x 640 pixels, 16:9 ratio (~210 ppi density) | 360 x 640 pixels, 16:9 ratio (~229 ppi density) |
| Size | 3.5 inches, 33.8 cm2 (~52.1% screen-to-body ratio) | 3.2 inches, 28.2 cm2 (~51.0% screen-to-body ratio) |
| Type | TFT resistive touchscreen, 16M colors | TFT resistive touchscreen, 16M colors |
| Handwriting recognition | Handwriting recognition | |
| Platform | ||
|---|---|---|
| CPU | 434 MHz ARM 11 | 720 MHz, PowerVR SGX GPU |
| OS | Symbian 9.4, Series 60 rel. 5 | Symbian Series 60, 5th edition |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot), 8 GB included |
| Internal | 32GB 128MB RAM | 75MB |
| Main Camera | ||
|---|---|---|
| Features | Carl Zeiss optics, LED flash, video light | LED flash |
| Single | 5 MP, AF | 8 MP, AF |
| Video | 480p@30fps | 720p@24fps |
| Selfie camera | ||
|---|---|---|
| Video | VGA@15fps | - |
| - | No | |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 2.0, A2DP | 2.1, A2DP |
| Positioning | GPS, A-GPS; Nokia Maps | GPS, A-GPS; Wisepilot navigation |
| Radio | Stereo FM radio, RDS; FM transmitter | Stereo FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 b/g, UPnP technology | Wi-Fi 802.11 b/g, DLNA |
| Features | ||
|---|---|---|
| Browser | WAP 2.0/xHTML, HTML, Adobe Flash Lite | WAP 2.0 / xHTML (NetFront) |
| Sensors | Accelerometer, proximity, compass | Accelerometer |
| - | Facebook and Twitter apps WMV/RV/MP4/3GP player MP3/WMA/WAV/RA/AAC/M4A player TrackID music recognition TV out (VGA resolution) Organizer Document viewer Gesture control Voice memo Predictive text input | |
| Battery | ||
|---|---|---|
| Music play | Up to 40 h | - |
| Stand-by | Up to 432 h (2G) / 408 h (3G) | Up to 430 h (2G) / Up to 440 h (3G) |
| Talk time | Up to 9 h 30 min (2G) / Up to 6 h (3G) | Up to 13 h (2G) / Up to 5 h 20 min (3G) |
| Type | Removable Li-Po 1500 mAh battery (BP-4L) | Removable Li-Po 1200 mAh battery |
| Misc | ||
|---|---|---|
| Colors | White, Black | Pink, Silver Moon, Cosmic Black, Galaxy Blue, Venus Ruby |
| Price | About 140 EUR | About 80 EUR |
| SAR | 0.90 W/kg (head) 1.25 W/kg (body) | - |
| SAR EU | 0.67 W/kg (head) | 1.04 W/kg (head) |
| Tests | ||
|---|---|---|
| Audio quality | Noise -90.7dB / Crosstalk -89.5dB | Noise -86.2dB / Crosstalk -85.7dB |
| Camera | Photo | Photo |
| Loudspeaker | Voice 72dB / Noise 67dB / Ring 75dB | Voice 64dB / Noise 59dB / Ring 69dB |
| OUR TESTS | ||
|---|---|---|
| Audio quality | Noise -90.7dB / Crosstalk -89.5dB | Noise -86.2dB / Crosstalk -85.7dB |
| Camera | Photo | Photo |
| Loudspeaker | Voice 72dB / Noise 67dB / Ring 75dB | Voice 64dB / Noise 59dB / Ring 69dB |