LG Optimus F7 vs Siemens SX45

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

• Weight

  Optimus F7: 196.8 g lighter

  Optimus F7:

  133.2 g

  SX45:

  330 g

• Width

  Optimus F7: 18.8 mm narrower

  Optimus F7:

  68.2 mm

  SX45:

  87 mm

• Depth

  Optimus F7: 16.4 mm thinner

  Optimus F7:

  9.6 mm

  SX45:

  26 mm

• Height

  Optimus F7: 2.3 mm shorter

  Optimus F7:

  131.7 mm

  SX45:

  134 mm

• Release year

  Optimus F7:

  2013

  SX45:

  2001

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. 1. Optimus F7

   Height:

   131.7 mm

   Width:

   68.2 mm

   Depth:

   9.6 mm

2. 2. SX45

   Height:

   134 mm +2.3 mm versus Optimus F7

   Width:

   87 mm +18.8 mm versus Optimus F7

   Depth:

   26 mm +16.4 mm versus Optimus F7

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

1. 1. Optimus F7

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

2. 2. SX45

   SX45: Screen geometry unavailable or conflicting.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

Battery capacity

Capacity is not battery life. No endurance test is implied.

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.