Energizer Ultimate U620S Pop vs Xiaomi MI-2a
Compare recorded specifications, size and practical differences.
Xiaomi MI-2a
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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.
-
Width
MI-2a: 8.4 mm narrower
- Ultimate U620S Pop:
- 74.9 mm
- MI-2a:
- 66.5 mm
-
Screen diagonal
MI-2a: 1.7 in smaller diagonal
- Ultimate U620S Pop:
- 6.2 in
- MI-2a:
- 4.5 in
-
Rear camera layout
- Ultimate U620S Pop:
- Triple
- MI-2a:
- Single
-
Depth
MI-2a: 0.8 mm thinner
- Ultimate U620S Pop:
- 10.3 mm
- MI-2a:
- 9.5 mm
-
Height
MI-2a: 20.2 mm shorter
- Ultimate U620S Pop:
- 153.2 mm
- MI-2a:
- 133 mm
-
Release year
- Ultimate U620S Pop:
- 2019
- MI-2a:
- 2013
Physical size
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. Ultimate U620S Pop
- Height:
- 153.2 mm +20.2 mm versus MI-2a
- Width:
- 74.9 mm +8.4 mm versus MI-2a
- Depth:
- 10.3 mm +0.8 mm versus MI-2a
- Weight:
- Unknown
2. MI-2a
- Height:
- 133 mm
- Width:
- 66.5 mm
- Depth:
- 9.5 mm
- Weight:
- 133 g
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.
1. Ultimate U620S Pop
- Screen diagonal:
- 6.2 in
- Aspect ratio (height:width):
- 19:9
- Approximate rectangular screen area:
- 95.9 cm²
2. MI-2a
- Screen diagonal:
- 4.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 55.8 cm²
Ultimate U620S Pop has approximately 71.9% more rectangular screen area than MI-2a.
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.
| Storage | Ultimate U620S Pop | MI-2a |
|---|---|---|
| 16 GB | Not recorded | 1 GB RAM |
| 128 GB | 6 GB RAM | Not recorded |
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. Ultimate U620S Pop
- NFC:
- Unknown
- Headphone jack:
- No
- Memory card support:
- See details microSD · up to 128 GB (uses SIM 2 slot)
2. MI-2a
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- No
Battery capacity
Capacity is not battery life. No endurance test is implied.
Recorded battery capacity
Bars start at zero and share a scale within this chart.
Specifications
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.
1. Ultimate U620S Pop2. MI-2a
Everyday essentials
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
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| Technology |
|
|
| Screen size |
|
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| Screen resolution |
|
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| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
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| Memory card support |
|
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| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
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| Chipset |
|
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| NFC | Unknown |
|
| Headphone jack |
|
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Display
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Touchscreen |
|
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| Display colors |
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| Screen area |
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| Screen format |
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| Screen to body ratio |
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| PPI /points per inch/ |
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Camera and Video
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
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| Functions |
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| Video |
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| Front camera, selfie |
|
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| Specifications |
|
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Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
| GeekBench 4 RenderScript * | Unknown |
|
General specs
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Release date |
|
|
| Colors |
|
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Communication and Connectivity
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| SIM card |
|
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| Network |
|
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| Speed |
|
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| GPRS |
|
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| Edge |
|
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| Wi-Fi |
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| GPS |
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| USB |
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| Bluetooth |
|
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Music and Audio
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Radio |
|
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| Others |
|
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Other features
| Specification | Ultimate U620S Pop | MI-2a |
|---|---|---|
| Dop |
|
|
