| 6650 fold | E51 |
|---|---|
| Brand | |
| Nokia | Nokia |
| Model | |
| 6650 fold | E51 |
| Released | |
| 2008 Jul | 2007 Nov |
| Hardware Designer | |
| Nokia | Nokia |
| Manufacturer | |
| Nokia | Nokia |
| Device Category | |
| Smartphone | Smartphone |
| 6650 fold | E51 |
|---|---|
| Width | |
|
47.3 mm 1.86 inch |
47 mm 1.85 inch |
| Height | |
|
99.7 mm 3.93 inch |
114.8 mm 4.52 inch |
| Depth | |
|
16.2 mm 0.64 inches |
12 mm 0.47 inches |
| Bounding Volume | |
| 76.4 ccm | 64.7 ccm |
| Mass | |
|
112 g 3.95 ounces |
100 g 3.53 ounces |
| 6650 fold | E51 |
|---|---|
| Platform | |
| Symbian | Symbian |
| Operating System | |
|
Symbian OS 9.3 Series 60 3rd Edition Feature Pack 2 |
Symbian OS 9.2 Series 60 3rd Edition Feature Pack 1 |
| Operating System Kernel Version | |
| 9 | 9.2 |
| 6650 fold | E51 |
|---|---|
| CPU Clock | |
| 369 MHz | 369 MHz |
| CPU | |
|
ARM 1136JF-S 2,002 32 bit single-core 16 Kbyte I-Cache 16 Kbyte D-Cache |
Nokia Rapido YAWE 2,007 32 bit single-core |
| RAM Type | |
| SDRAM | SDRAM |
| RAM Capacity | |
|
64 MiB RAM 20 MiB user accessible RAM |
96 MiB RAM 50 MiB user accessible RAM |
| Non-volatile Memory Type | |
| Flash EEPROM | Flash EEPROM |
| Non-volatile Memory Interface | |
| Yes | Yes |
| Non-volatile Memory Capacity | |
|
128 MiB non-volatile 30 MiB free user storage |
256 MiB non-volatile 130 MiB free user storage |
| 6650 fold | E51 |
|---|---|
| Display Diagonal | |
|
56 mm 2.2 inch |
51 mm 2 inch |
| Resolution | |
|
240x320 76800 pixels |
240x320 76800 pixels |
| Display Width | |
|
33.6 mm 1.32 inch |
30.6 mm 1.2 inch |
| Display Height | |
|
44.8 mm 1.76 inch |
40.8 mm 1.61 inch |
| Horizontal Full Bezel Width | |
| 13.7 mm | 16.4 mm |
| Display Area | |
| 1505.3 square millimeter | 1248.5 square millimeter |
| Display Area Utilization | |
| 31.9% | 23.1% |
| Pixel Size | |
| 0.14 mm/pixel | 0.1275 mm/pixel |
| Pixel Density | |
| 181 PPI | 199 PPI |
| Display Type | |
| Color TN-TFT LCD display | Color TN-TFT LCD display |
| Display Color Depth | |
| 24 bit/pixel | 24 bit/pixel |
| Number of Display Scales | |
| 16.8M | 16.8M |
| Display Illumination | |
| Yes | Yes |
| Display Light Reflection Mode | |
| transflective | transflective |
| Display Subpixel Scheme | |
| RGB Matrix (3 subpixels) | RGB Matrix (3 subpixels) |
| Scratch Resistant Screen | |
| No | No |
| Secondary Display Diagonal: | |
|
34.5 mm 1.4 inch |
N/A |
| Secondary Display Resolution | |
| 128x160 | N/A |
| Secondary Number of pixels: | |
| 20480 pixels | N/A |
| Secondary Horizontal Display Size: | |
| 21.55 mm | N/A |
| Secondary Horizontal Display Size : | |
| 0.85 inch | N/A |
| Secondary Vertical Display Size: | |
| 1.06 inches | N/A |
| Secondary Display Area: | |
| 580.6 square millimeter | N/A |
| Secondary Display Pixel Size: | |
| 0.16837 mm/pixel | N/A |
| Secondary Display Pixel Density (dot pitch): | |
| 151 PPI | N/A |
| Secondary Display Type: | |
| Color TN-TFT LCD 2nd display | N/A |
| Secondary Display Color Depth: | |
| 18 bit/pixel | N/A |
| Secondary Number of Display Colors/Scales: | |
| 262,144 | N/A |
| Secondary Display Illumination: | |
| Yes | N/A |
| Secondary Display Light Reflection Mode: | |
| transflective | N/A |
| Secondary Display Subpixel Scheme: | |
| RGB Matrix (3 subpixels) | N/A |
| Graphical Controller | |
| N/A | N/A |
| A/V Out | |
| No | No |
| 6650 fold | E51 |
|---|---|
| Audio Channel(s) | |
| stereo | stereo |
| Microphone(s) | |
| mono | mono |
| D/A Converter Nominal Resolution | |
| 16 bit quantization | 16 bit quantization |
| Loudspeaker(s): | |
| stereo | stereo |
| Audio Output: | |
| 3.5mm | 2.5mm |
| 6650 fold | E51 |
|---|---|
| Supported Cellular Bands | |
|
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 850MHz (Band V, CLR) bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 850MHz (Band V, CLR) bands |
| Supported Cellular Data Links | |
|
CSD 9.6 kbps HSCSD 57.6 kbps GPRS (Class unspecified) GPRS Multi-slot Class 32 EDGE (Class unspecified) EDGE Multi-slot Class 32 UMTS 384 kbps (W-CDMA) HSDPA (Cat. unspecified) data links |
CSD 9.6 kbps HSCSD 57.6 kbps GPRS (Class unspecified) EDGE (Class unspecified) UMTS 384 kbps (W-CDMA) HSDPA (Cat. unspecified) data links |
| SIM Card Slot | |
| Mini-SIM (2FF) | Mini-SIM (2FF) |
| Cellular Antenna | |
| Internal antenna | Internal antenna |
| Call Alert Sound | |
| 64-chord melody | 64-chord melody |
| Complementary Phone Services | |
|
Voice transmission Voice speaker Vibrating Alert Speakerphone |
Voice transmission Voice speaker Vibrating Alert Speakerphone |
| Sec. Supported Cellular Networks: | |
| No | No |
| 6650 fold | E51 |
|---|---|
| Keyboard | |
| Built-in numeric | Built-in numeric |
| Keyboard Backlight | |
| Aut. keyboard backlight (upon press of key) | Aut. keyboard backlight (upon press of key) |
| Number of keys | |
| 18 | 21 |
| Directional Pad | |
| Four-way (with action button)-way | Four-way (with action button)-way |
| 6650 fold | E51 |
|---|---|
| Expansion Interfaces | |
|
TransFlash microSD microSDHC |
Secure Digital Input/Output interface TransFlash microSD microSDHC |
| USB | |
|
USB 2.0 USB Full-Speed (12 Mbps) |
USB 2.0 USB Full-Speed (12 Mbps) |
| USB Services | |
| USB charging | N/A |
| USB Connector | |
| USB Series Micro-B (Micro-USB) | USB Series Mini-B (mini-USB) |
| Bluetooth | |
|
Bluetooth 2.0 + Enhanced Data Rate Internal antenna |
Bluetooth 2.0 Internal antenna |
| Bluetooth profiles | |
| A2DP | A2DP |
| Wireless LAN | |
| No | IEEE 802.11b, IEEE 802.11g, Internal antenna |
| 6650 fold | E51 |
|---|---|
| FM Radio Receiver | |
|
FM radio (88-108 MHz) Proprietary headset as antenna |
FM radio (88-108 MHz) Proprietary headset as antenna |
| 6650 fold | E51 |
|---|---|
| Supported GPS protocol(s) | |
| GPS (NMEA 0183) | No |
| Satellite Antenna: | |
| Internal antenna | N/A |
| Complementary Satellite Services | |
| Assisted GPS | N/A |
| 6650 fold | E51 |
|---|---|
| Camera Placement | |
| Rear | Rear |
| Camera Image Sensor | |
| CMOS | CMOS |
| Camera Resolution | |
| 1600x1200 pixel | 1600x1200 pixel |
| Number of effective pixels | |
| 1.9 MP camera | 1.9 MP camera |
| Focus | |
| No | No |
| Recordable Image Formats | |
| JPG | JPG |
| Video Recording | |
|
320x240 pixel 15 fps |
320x240 pixel 15 fps |
| Recordable Video Formats | |
|
3GP MPEG4 |
3GP MPEG4 |
| Flash | |
| single LED | No |
| Aux. Camera Image Sensor | |
| No | No |
| Aux. 2 Camera Image Sensor | |
| No | No |
| Aux. 3 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Focus | |
| No | No |
| 6650 fold | E51 |
|---|---|
| Secondary Camera Sensor | |
| No | No |
| Sec. Aux. Cam. Image Sensor | |
| No | No |
| Sec. Aux. 2 Cam. Image Sensor | |
| No | No |
| 6650 fold | E51 |
|---|---|
| Battery | |
|
Lithium-ion polymer (LiPo) removable 1-cell |
Lithium-ion removable 1-cell |
| Nominal Cell Capacity (1st cell) | |
| 1500 mAh cell | 1050 mAh cell |
| Nominal Battery Capacity | |
| 1500 mAh battery | 1050 mAh battery |