Compare Mobile Phones Side-by-Side

Apple iPhone 4s vs Energizer Hard Case P28K

share icon
Apple iPhone 4s Specifcation
Energizer Hard Case P28K specification
HMD Ridge Pro Specifcation
Redmi Note 15 Specifcation

Apple iPhone 4s

$209

73% SPEC SCORE

Energizer Hard Case P28K

$276

86% SPEC SCORE

HMD Ridge Pro

$191

88% SPEC SCORE

Redmi Note 15

$191

86% SPEC SCORE

OVERVIEW
Display

Screen Size: 3.5 inches

(640 X 960 pixels)

60 Refresh rate

Screen Size: 6.78 inches

(1080 X 2460 pixels)

120 Refresh rate

Camera

8 MP (Single Camera)

MP Selfie

1080P Video

64+20+2 MP (Triple Camera)

16 MP Selfie

4K Video

Hardware
Apple A5 (45 nm)
Mediatek Helio G99 (6 nm)
OS

iOS 5

Android 14

Battery

Li-Po

1432 mAh

28000 mAh

Storage
512MB RAM, 8GB
8GB RAM, 256GB
NETWORK
Technology
GSM / CDMA / HSPA / EVDO
GSM / HSPA / LTE
LAUNCH DATE
Announced Date
2011, October 04
-
Released Date
2011, October 14
2024, October (Expected)
Status
Discontinued
Coming Soon
DISPLAY
Type
IPS LCD
IPS LCD
Refresh Rate
60 Hz
120 Hz
Size

Screen Size: 3.5

Surface Area: 36.5 cm²

Screen To Body Ratio: 54%

Screen Size: 6.78

Surface Area: 109.2 cm²

Screen To Body Ratio: 73%

Resolution
640 x 960 pixels, 3:2 ratio
1080 x 2460 pixels
Pixel Density
330 ppi
396 ppi
Protection

Front Protection: Corning Gorilla Glass, oleophobic coating

-
Always on Display
-
No
BODY
Dimensions

Height: 115.2 mm (4.54 inch)

Width: 58.6 mm (2.31 inch)

Depth: 9.3 mm (0.37 inch)

Height: 178.1 mm (7.01 inch)

Width: 84 mm (3.31 inch)

Depth: 27.8 mm (1.09 inch)

Weight
140g (4.94 oz)
570g (20.1 oz)
Build
Glass front (Corning-made glass), glass back, stainless steel frame
-
SIM
Micro-SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Resistance
Scratch-resistant glass back panel
IP68/IP69 dust/water resistant (up to 1.2m for 30 min)
MAIN CAMERA
Rear Camera
Single Camera:
  • ➤ 8 MP, f/2.4, 35mm (standard), 1/3.2", 1.4µm, AF
Triple Camera:
  • ➤ 64 MP, (wide), PDAF
  • ➤ 20 MP
  • ➤ 2 MP
Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Video
1080p@30fps
4K@30fps, 1080p@30fps
SELFIE CAMERA
Single
null MP, VGA, videocalling over Wi-Fi and 3G
16 MP, (wide)
Video
480p@30fps
1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: iOS 5

Upgradable To: iOS 9.3.6

Current Version: Android 14

Chipset

Processor: Apple A5 (45 nm)

Processor: Mediatek Helio G99 (6 nm)

CPU
Dual-core 1.0 GHz Cortex-A9
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
PowerVR SGX543MP2
Mali G57 MC2
BATTERY
Type
Li-Po
-
Capacity
1432 mAh
28000 mAh
Removable
No
No
Charging
-

33W wired

Stand By
Up to 200 h (3G)
-
Talk Time
Up to 8 h (3G)
-
STORAGE
Internal Memory
8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM, 64GB 512MB RAM
256GB 8GB RAM
Card slot
No
microSDXC (uses shared SIM slot)
CONNECTIVITY
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, LE, A2DP
5.2, LE, A2DP
Positioning
GPS, A-GPS, GLONASS
GPS, GALILEO, GLONASS, BDS
NFC
No
Yes
Radio
No
No
USB
2.0
USB Type-C 2.0
Infrared port
-
No
SOUND
Loudspeaker
Yes
Yes
Sound jack
Yes, 3.5
No
SENSORS
Features
Accelerometer, gyro, proximity, compass
Accelerometer, gyro, proximity, compass
MISCELLANEOUS
Colors
Black, White
Black
Models
A1431, A1387, iPhone4, 1
-
SAR
1.18 W/kg (head) 0.98 W/kg (body)
-
SAR EU
0.99 W/kg (head) 0.99 W/kg (body)
-

Which Mobile Phone is Better: Apple iPhone 4s or Energizer Hard Case P28K ?

Have a look at the benefits of this Apple iPhone 4s and Energizer Hard Case P28K given by our tech specs.

Pros of Energizer Hard Case P28K

  • feature logo

    Energizer Hard Case P28K provides 26568mAh more battery capacity, ensuring extended power for heavy use.

  • feature logo

    This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment

  • feature logo

    Supports 8x higher resolution (64MP vs 8MP), offering incredible photo clarity and detail.

  • feature logo

    Offers 94% more RAM (8GB vs 512MB), providing smoother multitasking and better performance.

  • feature logo

    Energizer Hard Case P28K offers significantly more storage, perfect for users needing ample space for their media collections.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.

VS

Energizer Hard Case P28K Comparisons