| Blade | Pulse |
|---|---|
| Brand | |
| T-Mobile | T-Mobile |
| Model | |
| Blade | Pulse |
| Released | |
| 2010 Dec | 2009 Oct 2 |
| Hardware Designer | |
| ZTE | Huawei |
| Manufacturer | |
| ZTE | Huawei |
| Codename | |
| ZTE Blade | Huawei U8220 |
| Device Category | |
| Smartphone | Smartphone |
| Blade | Pulse |
|---|---|
| Width | |
|
56 mm 2.2 inch |
62.5 mm 2.46 inch |
| Height | |
|
114 mm 4.49 inch |
116 mm 4.57 inch |
| Depth | |
|
12.2 mm 0.48 inches |
13.6 mm 0.54 inches |
| Bounding Volume | |
| 77.9 ccm | 98.6 ccm |
| Mass | |
|
130 g 4.59 ounces |
135 g 4.76 ounces |
| Blade | Pulse |
|---|---|
| Platform | |
| Google Android | Google Android |
| Operating System | |
| Google Android 2.1 (Eclair) | Google Android 1.5 (Cupcake) |
| Operating System Kernel Version | |
| 2.6.29 | 2.6.27 |
| Blade | Pulse |
|---|---|
| CPU Clock | |
| 600 MHz | 528 MHz |
| CPU | |
|
Qualcomm MSM7227 2,009 32 bit single-core 65 nm Qualcomm Adreno 200 GPU |
Qualcomm MSM7200A 2,007 32 bit single-core 90 nm |
| RAM Type | |
| SDRAM | SDRAM |
| RAM Capacity | |
| 256 MiB RAM | 192 MiB RAM |
| Non-volatile Memory Type | |
| Flash EEPROM | Flash EEPROM |
| Non-volatile Memory Interface | |
| Yes | Yes |
| Non-volatile Memory Capacity | |
|
512 MiB non-volatile 200 MiB free user storage |
N/A |
| Blade | Pulse |
|---|---|
| Display Diagonal | |
|
89 mm 3.5 inch |
89 mm 3.5 inch |
| Resolution | |
|
480x800 384000 pixels |
320x480 153600 pixels |
| Display Width | |
|
45.79 mm 1.8 inch |
49.37 mm 1.94 inch |
| Display Height | |
|
76.32 mm 3 inch |
74.05 mm 2.92 inch |
| Horizontal Full Bezel Width | |
| 10.21 mm | 13.13 mm |
| Display Area | |
| 3494.6 square millimeter | 3655.8 square millimeter |
| Display Area Utilization | |
| 54.7% | 50.4% |
| Pixel Size | |
| 0.0954 mm/pixel | 0.15428 mm/pixel |
| Pixel Density | |
| 266 PPI | 165 PPI |
| Display Type | |
| Color TN-TFT LCD display | Color TN-TFT LCD display |
| Display Color Depth | |
| 18 bit/pixel | 18 bit/pixel |
| Number of Display Scales | |
| 262,144 | 262144 |
| Display Illumination | |
| Yes | Yes |
| Display Light Reflection Mode | |
| transflective | Yes |
| Display Subpixel Scheme | |
| RGB Matrix (3 subpixels) | RGB Matrix (3 subpixels) |
| Scratch Resistant Screen | |
| No | No |
| Graphical Controller | |
| Qualcomm Adreno 200 | N/A |
| Dedicated Graphics Memory | |
| 0.25 MiB | N/A |
| A/V Out | |
| No | No |
| Blade | Pulse |
|---|---|
| Audio Channel(s) | |
| stereo | stereo |
| Microphone(s) | |
| mono | mono |
| Loudspeaker(s): | |
| mono | mono |
| Audio Output: | |
| 3.5mm | 2.5mm |
| Blade | Pulse |
|---|---|
| Supported Cellular Bands | |
|
GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 900MHz (Band VIII) bands |
GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) bands |
| Supported Cellular Data Links | |
|
CSD 9.6 kbps GPRS (Class unspecified) GPRS Class 12 EDGE (Class unspecified) EDGE Multi-slot Class 10 UMTS 384 kbps (W-CDMA) HSDPA (Cat. unspecified) HSDPA 7.2 Mbps (Cat. 8) data links |
CSD 9.6 kbps GPRS (Class unspecified) GPRS Class 10 EDGE (Class unspecified) EDGE Multi-slot Class 10 UMTS 384 kbps (W-CDMA) HSUPA (Cat. unspecified) HSUPA 5.76 Mbps (Cat. 6) HSDPA (Cat. unspecified) HSDPA 7.2 Mbps (Cat. 8) data links |
| SIM Card Slot | |
| Yes | Mini-SIM (2FF) |
| Cellular Antenna | |
| Internal antenna | Internal antenna |
| Call Alert Sound | |
| 40-chord melody | 72-chord melody |
| Complementary Phone Services | |
|
Voice transmission Vibrating Alert Speakerphone |
Voice transmission Vibrating Alert Speakerphone |
| Cellular Controller | |
| Qualcomm MSM7227 | Qualcomm MSM7200A (QDSP4000, QDSP5000) |
| SAR (head) | |
|
1.350 W/kg EU standard (max. 2 W/kg @ 10g) measurement method |
0.720 W/kg EU standard (max. 2 W/kg @ 10g) measurement method |
| Sec. Supported Cellular Networks: | |
| No | No |
| Blade | Pulse |
|---|---|
| Touchscreen Type | |
| Capacitive multi-touch sensing screen | Capacitive touch sensing screen |
| Touchscreen Simultaneous Touch Points | |
| Yes | Single-touch |
| Blade | Pulse |
|---|---|
| Expansion Interfaces | |
|
TransFlash microSD microSDHC |
TransFlash microSD microSDHC |
| USB | |
|
USB 2.0 USB Hi-Speed (480 Mbps) |
USB 2.0 USB Hi-Speed (480 Mbps) |
| USB Services | |
| USB charging | USB charging |
| USB Connector | |
| USB Series Micro-B (Micro-USB) | USB Series Micro-B (Micro-USB) |
| Bluetooth | |
|
Bluetooth 2.0 + Enhanced Data Rate Internal antenna |
Bluetooth 2.0 + Enhanced Data Rate Internal antenna |
| Bluetooth profiles | |
|
A2DP AVRCP |
A2DP AVRCP |
| Wireless LAN | |
|
IEEE 802.11b IEEE 802.11g Internal antenna |
IEEE 802.11b IEEE 802.11g Internal antenna |
| Blade | Pulse |
|---|---|
| Supported GPS protocol(s) | |
| GPS (NMEA 0183) | GPS (NMEA 0183) |
| Satellite Antenna: | |
| Internal antenna | Internal antenna |
| Complementary Satellite Services | |
| Assisted GPS | Assisted GPS, QuickGPS |
| Blade | Pulse |
|---|---|
| Camera Placement | |
| Rear | Rear |
| Camera Image Sensor | |
| CMOS | CMOS |
| Camera Resolution | |
| 2048x1536 pixel | 2048x1536 pixel |
| Number of effective pixels | |
| 3.1 MP camera | 3.1 MP camera |
| Zoom | |
| 1.0 x optical zoom | 1.0 x optical zoom |
| Focus | |
| Contrast Detection Autofocus (CD AF) | Contrast Detection Autofocus (CD AF) |
| Recordable Image Formats | |
| JPG | JPG |
| Video Recording | |
| 352x288 pixel | 352x288 pixel |
| Recordable Video Formats | |
|
3GP MPEG4 |
3GP MPEG4 |
| Flash | |
| No | 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 |
| Blade | Pulse |
|---|---|
| Secondary Camera Sensor | |
| No | CMOS |
| Sec. Aux. Cam. Image Sensor | |
| No | No |
| Sec. Aux. 2 Cam. Image Sensor | |
| No | No |
| Blade | Pulse |
|---|---|
| Built-in accelerometer | |
| Yes | Yes |
| Additional sensors | |
|
Light intensity sensor Proximity sensor |
N/A |
| Blade | Pulse |
|---|---|
| Battery | |
|
Lithium-ion removable 1-cell |
Lithium-ion removable 1-cell |
| Nominal Cell Capacity (1st cell) | |
| 1250 mAh cell | 1500 mAh cell |
| Nominal Battery Capacity | |
| 1250 mAh battery | 1500 mAh battery |
| Blade | Pulse |
|---|---|
| Market Countries | |
| UK | UK |
| Market Regions | |
| Western Europe | Western Europe |
| Mobile Operator | |
| T-Mobile United Kingdom | T-Mobile United Kingdom |
