BlackBerry Curve 3G 9300 (Global) vs BlackBerry Curve 8520
Side by side comparison between BlackBerry Curve 3G 9300 vs BlackBerry Curve 8520 phones, differences, pros, cons and full specifications. What's the better?
,
2.46"
TFT
TFT
320x240
2
MP
MP
256MB
RAM
RAM
Single-core
1150
mAh
mAh
(Removable)
vs
2.46"
TFT
TFT
320x240
2
MP
MP
128MB
RAM
RAM
Single-core
1150
mAh
mAh
(Removable)
What's the better phone? BlackBerry Curve 3G 9300 (Global)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
 10 Advantages BlackBerry Curve 3G 9300 (Global) | vs |  0 Advantage BlackBerry Curve 8520 |
| +624MHz 32bit Single-core22% More powerful processor, you can open your applications faster | vs | 512MHz 32bit Single-core |
| +256MB SDRAM100% More RAM memory. Typically more responsive and better for multitasking. | vs | 128MB SDRAM |
| +104 grams (3.64 ounces)2% Lighter | vs | 106 grams (3.71 ounces) |
| +BlackBerry OS 6.0Advantage BlackBerry OS 6.0 is newer and safer | vs | BlackBerry OS 5.0 |
| +3G HSDPAAdvantage The 3G HSDPA network is newer and faster | vs | 2G EDGE |
| +(3G HSDPA) 3.6 Mbps14 times Faster for surfing the internet and download files | vs | (2G EDGE) 0.236 Mbps |
| +Ambient light sensorAdvantage Sensors help you use the device | vs | Not supported |
| +A-GPSAdvantage It's harder to lose yourself in the city with GPS on your device | vs | Not supported |
| +802.11 b/g/n [wifi4]Advantage WiFi 802.11 b/g/n [wifi4] is newer and faster | vs | 802.11 b/g [wifi3] |
| +2.1 + A2DPAdvantage Bluetooth 2.1 + A2DP is newer and faster | vs | 2.0 + A2DP |
| 18 Common items in both devices |
| 256MB |
| Until 32GB microSD, microSDHC |
| 13.9 millimeters (0.55 inches) |
| TFT LCD |
| 65 thousand |
| 320x240 pixels |
| 163 PPI |
| +11 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Model | Curve 3G 9300 (Global) | Curve 8520 |
| Other model names | RIM BlackBerry Curve 3G 9300, RIM Kepler | RIM BlackBerry Curve 8520, RIM Gemini |
| Country or region available |  (Global, International) | feature not registered |
| Brand | BlackBerry | BlackBerry |
| Release date | 8/9/2010 | 8/3/2009 |
| Depth | 13.9 millimeters (0.55 inches) | 13.9 millimeters (0.55 inches) |
| Size (width x height) | 60 x 109 millimeters (2.36 x 4.29 in) | 60 x 109 millimeters (2.36 x 4.29 in) |
| Weight | 104 grams (3.64 ounces) | 106 grams (3.71 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.46" inches | 2.46" inches |
| Screen-to-body ratio | ~28.7% (screen-to-body ratio) | ~28.7% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 320x240 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 163 PPI | 163 PPI |
| Colors | 65 thousand | 65 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| System version | BlackBerry OS 5.0 | BlackBerry OS 4.6 |
| Firmware update | BlackBerry OS 6.0 | BlackBerry OS 5.0 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Chipset | 32bit: Marvell PXA930 | 32bit: Freescale MXC275-30 |
| CPU | Single-core, 1 processor: 1x 624MHz Marvell Sheeva (Single-core) | Single-core, 1 processor: 1x 512MHz ARM1136JF-S (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| RAM memory | 256MB SDRAM | 128MB SDRAM |
| Internal storage | 256MB | 256MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 3.6 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | CSD, GPRS, EDGE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Back camera (main camera) | 2 megapixels | 2 megapixels |
| Main camera resolution | 1600x1200 pixels | 1600x1200 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | QVGA (320x240) |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Not supported |
| Touch focus | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | feature not registered |
| BSI sensor | feature not registered | feature not registered |
| HDR | feature not registered | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263, H.264, 3GP, WMV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | feature not registered | feature not registered |
| GPS | A-GPS | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Sensors | Ambient light sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1150 mAh | 1150 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.5 hours | 4.5 hours |
| Standby | 348 hours (14.5 days) | 408 hours (17 days) |
➕ Other features | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail, Push mail | SMS (T9), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black • Touch-sensitive optical trackpad • UMA (carrier phone dependent) • LBS • HAC (M3/T3) • BlackBerry Maps • Java framework | • Colors: Black • 1GB microSD included • Touch-sensitive optical trackpad • UMA • GMA • Java framework |
☢️ Radiation rate | ||
| BlackBerry Curve 3G 9300 (Global) | BlackBerry Curve 8520 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |