Samsung Galaxy S III mini vs. S4 mini: A Detailed Comparison

The Samsung Galaxy S III mini and S4 mini were popular choices for those wanting a flagship experience in a smaller form factor. But which one truly reigns supreme? This comprehensive comparison dives deep into their specs, performance, and features to help you decide which phone is right for you.
Phones Images

🏆 Quick Verdict

The Galaxy S4 mini is the clear winner, offering a significantly faster processor, improved display contrast in sunlight, and longer battery life. While the S III mini boasts impressive endurance for its age, the S4 mini's upgrades make it the more compelling choice for most users.

PHONES
Phone Names Samsung I8190 Galaxy S III mini Samsung I9190 Galaxy S4 mini
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - all versions
3G bandsHSDPA 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 - I9190, I9195, I9197, I257M
4G bands-1, 3, 5, 7, 8, 20 - I9195
SpeedHSPA 14.4/5.76 MbpsHSPA 42.2(LTE)/21.1(3G)/5.76 Mbps, LTE Cat3 100/50 Mbps
TechnologyGSM / HSPAGSM / HSPA / LTE
 - LTE 700 / 2600 / 850 / 1700 / 1900 / 2100 - I257M
Launch
Announced2012, October. Released 2012, November2013, May. Released 2013, July
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 2), plastic back, plastic frame
Dimensions121.6 x 63 x 9.9 mm (4.79 x 2.48 x 0.39 in)124.6 x 61.3 x 8.9 mm (4.91 x 2.41 x 0.35 in)
SIMMini-SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Weight111.5 g (3.92 oz)107 g (3.77 oz)
Display
Protection-Corning Gorilla Glass 2
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)540 x 960 pixels, 16:9 ratio (~256 ppi density)
Size4.0 inches, 45.5 cm2 (~59.4% screen-to-body ratio)4.3 inches, 51.0 cm2 (~66.7% screen-to-body ratio)
TypeSuper AMOLEDSuper AMOLED
Platform
CPU1.0 GHz dual-core Cortex-A9Dual-core 1.7 GHz Krait 300
ChipsetNovaThor U8420Qualcomm MSM8930AB Snapdragon 400 (28 nm)
GPUMali-400Adreno 305
OSAndroid 4.1 (Jelly Bean)Android 4.2.2 (Jelly Bean), upgradable to 4.4.2 (KitKat)
Memory
Card slotmicroSDHC (dedicated slot)microSDXC (dedicated slot)
Internal8GB 1GB RAM, 16GB 1GB RAM8GB 1.5GB RAM
 -eMMC 4.5
Main Camera
FeaturesLED flash, panoramaLED flash, HDR, panorama
Single5 MP, f/2.6, AF8 MP, f/2.6, AF
Video720p@30fps1080p@30fps
Selfie camera
SingleVGA1.9 MP
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP, EDR, LE, aptX4.0, A2DP, EDR, LE, aptX
Infrared port-Yes
NFCYes (Market dependent)Yes (GT-I9195, SGH-I257M)
PositioningGPS, GLONASSGPS, GLONASS
RadioStereo FM radio, RDSStereo FM radio, RDS/ I257M model with no FM radio
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Features
SensorsAccelerometer, gyro, proximity, compassAccelerometer, gyro, proximity, compass
Battery
Music play-Up to 49 h
Stand-byUp to 450 h (2G) / Up to 430 h (3G)Up to 300 h (3G)
Talk timeUp to 14 h 10 min (2G) / Up to 7 h 10 min (3G)Up to 12 h (3G)
TypeLi-Ion 1500 mAh, removableLi-Ion 1900 mAh, removable
Misc
ColorsWhite, Blue, Titan Gray, Amber Brown, Garnet Red, Onyx BlackWhite Frost, Black Mist, Blue, Pink, Orange, Purple, Black Edition
ModelsGT-I8190, GT-I8190N, GT-I8190L, SM-G730A, SM-G730W8GT-I9192, GT-I9190, GT-I9195, GT-I9195L, GT-I9197, SGH-I257M, GT-I9195I, SGH-I257, SCH-I435, SHV-E370K, GT-I9192I
PriceAbout 130 EURAbout 230 EUR
SAR1.03 W/kg (head)     1.28 W/kg (body)0.89 W/kg (head)     1.38 W/kg (body)
SAR EU0.52 W/kg (head)0.33 W/kg (head)     0.32 W/kg (body)
Tests
Audio quality Noise -82.1dB / Crosstalk -80.7dB Noise -93.5dB / Crosstalk -86.2dB
Battery life Endurance rating 42h Endurance rating 54h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) / 2.422:1 (sunlight) Contrast ratio: Infinite (nominal), 3.127 (sunlight)
Loudspeaker Voice 66dB / Noise 63dB / Ring 76dB Voice 66dB / Noise 64dB / Ring 75dB

Samsung I8190 Galaxy S III mini

  • Impressive battery life (42h)
  • Compact size
  • Relatively affordable (used)

  • Outdated processor
  • Lower sunlight display contrast
  • Limited storage options

Samsung I9190 Galaxy S4 mini

  • Faster processor (Snapdragon 400)
  • Better sunlight display contrast
  • Longer battery life (54h)
  • Slightly more modern design

  • Can be more expensive (used)
  • Still an older device
  • Limited storage options

Display Comparison

Both phones feature Super AMOLED displays, but the S4 mini's contrast ratio in sunlight (3.127) is noticeably better than the S III mini's (2.422:1). This means the S4 mini's screen will be more visible outdoors. Both have a resolution of 1280 x 768, so pixel density is comparable.

Camera Comparison

While both phones offer Photo/Video capabilities, the S4 mini generally produces slightly better image quality due to its more advanced chipset and processing capabilities. Specific megapixel counts are not readily available, but the S4 mini's image processing is superior. Both lack advanced camera features found in modern smartphones.

Performance

The S4 mini's Qualcomm Snapdragon 400 (1.7 GHz Dual-Core Krait 300) provides a substantial performance boost over the S III mini's NovaThor U8420 (1.0 GHz Dual-Core Cortex-A9). Expect smoother multitasking, faster app loading times, and a more responsive overall experience on the S4 mini.

Battery Life

The S4 mini edges out the S III mini with an endurance rating of 54 hours compared to 42 hours. This difference, combined with the S4 mini's more efficient processor, contributes to its longer battery life.

Buying Guide

The Galaxy S III mini is a decent option for users on a very tight budget who prioritize long battery life and don't need cutting-edge performance. The Galaxy S4 mini is ideal for those seeking a more responsive experience, better sunlight visibility, and a slightly more modern feel, even within the constraints of an older device.

Frequently Asked Questions

❓ Are these phones still worth buying in 2024?
Both are quite old. While functional, they lack modern features and security updates. Consider them only if you need a very basic, compact phone on a tight budget.
❓ What is the storage capacity of these phones?
Both typically came in 8GB or 16GB storage options. MicroSD card support was available for expansion.
❓ Which phone has a better design?
The S4 mini has a slightly more refined and modern design compared to the S III mini, but both are relatively similar in their compact form factor.