Karbonn
Side-by-side technical data
Karbonn K451+ Sound Wave vs Karbonn Titanium S99
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?
Karbonn K451+ Sound Wave, if you care about…
- Battery Capacity
- 1,800 mAh
- against 1,400 mAh
- Talk time
- 8 h
- against 5 h
- Standby time
- 500 h
- against 168 h
Karbonn Titanium S99, if you care about…
- Display Technology
- IPS LCD
- against TFT LCD
- Display Pixel Density
- 233 ppi
- against 167 ppi
- Usable Surface
- 51.9 %
- against 29.5 %
- Body Thickness
- 9.7 mm
- against 14.6 mm
Specification comparison
Performance
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Processor Model | — | — |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | 1.3 GHz |
| Maximum Storage Capacity | — | 4 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | Quad-core 1.3 GHz |
| Processor Type | — | Quad-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | — | 512 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Design
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Body Colors | Silver, Black | Black, White |
| Body Thickness | 14.6 mm | 9.7 mm Best value |
| Body Width | 51.9 mm | 66 mm |
| Body Height | 116.5 mm | 133 mm |
| Weight | — | — |
| Usable Surface | 29.5 % | 51.9 % 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 | 14.6 mm | — |
| QWERTY keyboard | — | — |
Battery
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,800 mAh Best value | 1,400 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 8 h Best value | 5 h |
| Standby time | 500 h Best value | 168 h |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Display Aspect Ratio | 4:3 | 5:3 |
| Display Technology | TFT LCD | IPS LCD Best value |
| Peak Display Brightness | — | — |
| Display Diagonal | 2.4″ | 4″ Best value |
| Display Horizontal Resolution | 240 px | 480 px Best value |
| Display Vertical Resolution | 320 px | 800 px Best value |
| Display Pixel Density | 167 ppi | 233 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | — |
| 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 | 65K colors | — |
Sensors
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Sensor
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Operating System | — | Android 4.4 |
| OS Family | — | Android |
| OS Version | — | 4 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | Yes | — |
| Widevine L1 | — | — |
Connectivity
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| SIM Configurations | Dual Mini-SIM | Dual SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800 | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, GPRS | GSM, HSPA Best value |
| Wi-Fi Standards | — | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | — | Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 2.0 |
| Bluetooth Profiles | — | — |
| Navigation Systems | — | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio | 3.5 mm Audio Jack, FM Radio, USB Charging |
| USB Version | microUSB | microUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | 0.45 W/kg | — |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS | — |
| Max. download speed | — | — |
| Max. upload speed | — | — |
Audio
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | Loudspeaker |
| Alert types | — | — |
Technical
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | K451+ Sound Wave | Titanium S99 |
|---|---|---|
| Built-in functions | Audio/video player, Photo viewer, Organizer | — |
