Sony Ericsson
Side-by-side technical data
Sony Ericsson K770 vs Sony Ericsson Xperia ray
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Sony Ericsson K770, if you care about…
- Weight
- 95 g
- against 100 g
- Talk time
- 10 h
- against 7 h
Sony Ericsson Xperia ray, if you care about…
- Battery Capacity
- 1,500 mAh
- against 930 mAh
- RAM Capacity
- 500 MB
- against 16 MB
- Display Technology
- LCD
- against TFT LCD
- Bluetooth Version
- Bluetooth 2.1
- against Bluetooth 2.0
Specification comparison
Battery
| Specification | K770 | Xperia ray |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 930 mAh | 1,500 mAh Best value |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | Battery Level Indicator, Rechargeable, Removable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 10 h Best value | 7 h |
| Standby time | 400 h | 440 h Best value |
| Music playback time | — | 36 h |
Design
| Specification | K770 | Xperia ray |
|---|---|---|
| Body Colors | Brown, Purple, Beige, Bronze, Black | Black, Gold, White, Pink |
| Body Thickness | 14.5 mm | 9.4 mm Best value |
| Body Width | 47 mm | 53 mm |
| Body Height | 105 mm | 111 mm |
| Weight | 95 g Best value | 100 g |
| Usable Surface | 22.7 % | 51 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 14.5 mm | — |
| QWERTY keyboard | — | — |
Performance
| Specification | K770 | Xperia ray |
|---|---|---|
| Processor Model | — | Qualcomm Snapdragon S2 |
| Processor Process Size | — | 45 nm |
| Graphics GPU | — | Qualcomm Adreno 205 |
| Storage Type | — | — |
| Maximum CPU Clock | — | 1 GHz |
| Maximum Storage Capacity | 16 MB | 1 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | 1.0 GHz Scorpion |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 16 MB | 500 MB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | — |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 256 MB | — |
Sensors
| Specification | K770 | Xperia ray |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | K770 | Xperia ray |
|---|---|---|
| Display Aspect Ratio | 4:3 | 16:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | LCD Best value |
| Display Diagonal | 1.9″ | 3.3″ Best value |
| Display Horizontal Resolution | 240 px | 480 px Best value |
| Display Vertical Resolution | 320 px | 854 px Best value |
| Display Pixel Density | 211 ppi | 297 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | 1.955 :1 |
| Display Features | — | Capacitive Touch, Scratch Resistant, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 256K colors | — |
Sensor
| Specification | K770 | Xperia ray |
|---|---|---|
| Sensor Features | — | Accelerometer, Proximity Sensor, Compass |
Software
| Specification | K770 | Xperia ray |
|---|---|---|
| Operating System | — | Android 2.3 |
| OS Family | — | Android |
| OS Version | — | 2.3 |
| OS Update Support | — | — |
| Direct OS Updates | — | No |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML, HTML | HTML |
| Java (J2ME) | Yes | — |
Connectivity
| Specification | K770 | Xperia ray |
|---|---|---|
| SIM Configurations | Mini-SIM | Single Mini-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 2100 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100 |
| Cellular Technologies | GSM, UMTS | GSM, HSPA |
| Wi-Fi Standards | — | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | — | DLNA, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 2.1 Best value |
| Bluetooth Profiles | A2DP | A2DP, EDR |
| Navigation Systems | — | GPS, A-GPS |
| Connectivity Features | MP3 Player, AAC Player, MP4/3GP Player, FM Radio, USB 2.0 | 3.5 mm Audio Jack, ANT+, MP4/3GP Player, MP3 Player, FM Radio, microUSB, DLNA |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | 1.69 W/kg | 0.96 W/kg Best value |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS, Email, Instant messaging | — |
Audio
| Specification | K770 | Xperia ray |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, Loudspeaker | A2DP, EDR, Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, MP3 ringtones, Downloadable ringtones, Ringtone composer | — |
Technical
| Specification | K770 | Xperia ray |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | K770 | Xperia ray |
|---|---|---|
| Built-in functions | Screensavers, MP3 player, AAC player, MP4 player, Predictive text input, Photo editor, Organizer, Voice memo, Voice dial, Stopwatch | TrackID music recognition, Document viewer, Voice memo, Predictive text input, MP4 player, MP3 player |
