| E51 | N75 |
|---|---|
| Brand | |
| Nokia | Nokia |
| Model | |
| E51 | N75 |
| Released | |
| 2007 Nov | 2007 May 31 |
| Hardware Designer | |
| Nokia | Nokia |
| Manufacturer | |
| Nokia | Nokia |
| OEM ID | |
| RM-244 | RM-128 |
| Device Category | |
| Smartphone | Smartphone |
| List of Additional Features | |
|
GPRS Class A Multi-slot 32 EDGE Class A Multi-slot 32 |
N/A |
| E51 | N75 |
|---|---|
| Width | |
|
47 mm 1.85 inch |
52 mm 2.05 inch |
| Height | |
|
114.8 mm 4.52 inch |
95 mm 3.74 inch |
| Depth | |
|
12 mm 0.47 inches |
20 mm 0.79 inches |
| Bounding Volume | |
| 64.7 ccm | 98.8 ccm |
| Mass | |
|
100 g 3.53 ounces |
123 g 4.34 ounces |
| E51 | N75 |
|---|---|
| Platform | |
| Symbian | Symbian |
| Operating System | |
|
Symbian OS 9.2 Series 60 3rd Edition Feature Pack 1 |
N/A |
| Operating System Kernel Version | |
| 9 | 9.1u |
| E51 | N75 |
|---|---|
| CPU Clock | |
| 369 MHz | 220 MHz |
| CPU | |
|
Nokia Rapido YAWE 2,007 32 bit single-core |
Texas Instruments OMAP 1710 2,004 32 bit single-core 32 Kbyte I-Cache 16 Kbyte D-Cache |
| RAM Type | |
| SDRAM | SDRAM |
| RAM Capacity | |
|
96 MiB RAM 50 MiB user accessible RAM |
64 MiB RAM 17 MiB user accessible RAM |
| Non-volatile Memory Type | |
| Flash EEPROM | Flash EEPROM |
| Non-volatile Memory Interface | |
| Yes | Yes |
| Non-volatile Memory Capacity | |
|
256 MiB non-volatile 130 MiB free user storage |
128 MiB non-volatile 40 MiB free user storage |
| E51 | N75 |
|---|---|
| Display Diagonal | |
|
51 mm 2 inch |
61 mm 2.4 inch |
| Resolution | |
|
240x320 76800 pixels |
240x320 76800 pixels |
| Display Width | |
|
30.6 mm 1.2 inch |
36.6 mm 1.44 inch |
| Display Height | |
|
40.8 mm 1.61 inch |
48.8 mm 1.92 inch |
| Horizontal Full Bezel Width | |
| 16.4 mm | 15.4 mm |
| Display Area | |
| 1248.5 square millimeter | 1786.1 square millimeter |
| Display Area Utilization | |
| 23.1% | 36.2% |
| Pixel Size | |
| 0.1275 mm/pixel | 0.1525 mm/pixel |
| Pixel Density | |
| 199 PPI | 167 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 |
| Graphical Controller | |
| N/A | N/A |
| A/V Out | |
| No | No |
| E51 | N75 |
|---|---|
| Audio Channel(s) | |
| stereo | stereo |
| Microphone(s) | |
| mono | mono |
| D/A Converter Nominal Resolution | |
| 16 bit quantization | 16 bit quantization |
| D/A Holding Frequency | |
| 48000 Hz | 48000 Hz |
| Loudspeaker(s): | |
| stereo | stereo |
| Audio Output: | |
| 2.5mm | Proprietary |
| E51 | N75 |
|---|---|
| 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 1900MHz (Band II, PCS) UMTS 850MHz (Band V, CLR) bands |
| Supported Cellular 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 |
CSD 9.6 kbps GPRS (Class unspecified) GPRS Multi-slot Class 11 EDGE (Class unspecified) EDGE Multi-slot Class 11 UMTS 384 kbps (W-CDMA) 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 |
| E51 | N75 |
|---|---|
| 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 | |
| 21 | 20 |
| Directional Pad | |
| Four-way (with action button)-way | Four-way (with action button)-way |
| E51 | N75 |
|---|---|
| Expansion Interfaces | |
|
Secure Digital Input/Output interface TransFlash microSD microSDHC |
TransFlash microSD |
| USB | |
|
USB 2.0 USB Full-Speed (12 Mbps) |
USB 2.0 USB Full-Speed (12 Mbps) |
| USB Connector | |
| USB Series Mini-B (mini-USB) | Proprietary |
| Bluetooth | |
|
Bluetooth 2.0 Internal antenna |
Bluetooth 2.0 Internal antenna |
| Bluetooth profiles | |
| A2DP | N/A |
| Wireless LAN | |
|
IEEE 802.11b IEEE 802.11g Internal antenna |
N/A |
| IR | |
|
IrDA 1.2 115200bit/s (SIR/CIR) |
IrDA 1.2 115200bit/s (SIR/CIR) |
| E51 | N75 |
|---|---|
| FM Radio Receiver | |
|
FM radio (88-108 MHz) Proprietary headset as antenna |
FM radio (88-108 MHz) Proprietary headset as antenna |
| E51 | N75 |
|---|---|
| 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 |
352x288 pixel 15 fps |
| Recordable Video Formats | |
|
3GP MPEG4 |
3GP MPEG4 |
| Flash | |
| No | single LED |
| 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 |
| E51 | N75 |
|---|---|
| Secondary Camera Sensor | |
| No | No |
| Sec. Aux. Cam. Image Sensor | |
| No | No |
| Sec. Aux. 2 Cam. Image Sensor | |
| No | No |
| E51 | N75 |
|---|---|
| Battery | |
|
Lithium-ion removable 1-cell |
Lithium-ion removable 1-cell |
| Nominal Cell Capacity (1st cell) | |
| 1050 mAh cell | 800 mAh cell |
| Nominal Battery Capacity | |
| 1050 mAh battery | 800 mAh battery |
| Estimated Battery Life | |
| 12.0 hours | 9.0 hours |
| Estimated Average Current | |
| 88 mA | 89 mA |