Cat B15
The Cat B15 is a budget-focused device, powered by the Mediatek MT6577 (40 nm), built for basic everyday tasks (2013).
2013 · Entry-level · Android 4.1 (Jelly Bean)ⓘ Note: Scores are automatically calculated using available specifications and may not always perfectly reflect real-world performance or user experience.
✓︎ Pros
✓512GB of RAM — plenty for heavy multitasking and keeping many apps open
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 2,000 mAh battery — may need midday charging
✗Basic Mediatek MT6577 (40 nm) for simple tasks only
✗5 MP main camera — basic quality, limited for photography enthusiasts
✗Lower-resolution 233 PPI screen — visible pixels on close inspection
⚠️ Not ideal for
Heavy usage daysGamingMultitaskingPhotography
⚙️ Performance
Chipset
Mediatek MT6577 (40 nm)
Entry-level — basic tasks only
CPU
Dual-core 1.0 GHz Cortex-A9
RAM
512MB
Heavy multitasking without slowdowns
💻 Display
Sharpness
233 ppi
Pixels visible at normal viewing distance
📷 Camera
Main Camera
5 MP
Basic quality — limited flexibility
🔋 Battery & Design
Battery
2,000 mAh
May need midday charging with heavy use
Type
Li-Ion 2000 mAh, non-removable
Weight
170g
Balanced size and weight
Dimensions
125 x 69.5 x 15 mm (4.92 x 2.74 x 0.59 in)
