Samsung Galaxy Round vs Samsung Galaxy S4

A spec-by-spec comparison of the Samsung Galaxy Round and the Samsung Galaxy S4, taken from their full specification sheets. Green marks the better value in each measured row.

Head to head

Samsung Galaxy RoundSamsung Galaxy S4
Our rating6/107/10
Battery2,800 mAh2,600 mAh
Storage (max)64 GB128 GB
Screen size5.7 in5 in
Main camera13 MP13 MP
Weight (lower is lighter)154 g130 g
ReleasedOct 2013Apr 2013
Summary: Samsung Galaxy Round is ahead on battery, screen size. Samsung Galaxy S4 is ahead on our rating, storage (max), weight (lower is lighter).
★ Which should you buy? Samsung Galaxy S4 is the stronger overall pick on the measured specs.

Display

Samsung Galaxy RoundSamsung Galaxy S4
TypeCurved Super AMOLED capacitive touchscreen, 16M colorsSuper AMOLED
Size5.7 inches5.0 inches
Resolution1080 x 1920 pixels (Full HD)1080 x 1920 pixels
Pixel Density~386 ppi—
PPI—441 ppi
Protection—Corning Gorilla Glass 3

Platform

Samsung Galaxy RoundSamsung Galaxy S4
OSAndroid 4.3 Jelly Bean, upgradable to 4.4.2 KitKatAndroid 4.2.2 Jelly Bean, upgradable to 5.0.1 Lollipop
ChipsetQualcomm Snapdragon 800 (MSM8274AB)Exynos 5 Octa 5410 (International) or Qualcomm Snapdragon 600 (USA/LTE) / Snapdragon 800 (LTE-A variant)
CPUQuad-core 2.3 GHz Krait 400Octa-core (4x1.6 GHz Cortex-A15 & 4x1.2 GHz Cortex-A7) or Quad-core 1.9 GHz Krait 300
GPUAdreno 330PowerVR SGX 544MP3 or Adreno 320 / Adreno 330

Memory

Samsung Galaxy RoundSamsung Galaxy S4
RAM3 GB2GB
Internal Storage32 GB16GB, 32GB, 64GB
Card SlotmicroSDXC, up to 64 GB (dedicated slot)microSDXC, up to 64GB (officially), 128GB (unofficially)

Main Camera

Samsung Galaxy RoundSamsung Galaxy S4
Single13 MP, f/2.2, 31mm (standard), AF—
FeaturesLED flash, Panorama, HDRAutofocus, LED flash, 1080p@30fps video recording
Video1080p@30fps, 4K video recording—
Megapixels—13 MP
Aperture—f/2.2
Pixel Size—1.14 µm

Selfie Camera

Samsung Galaxy RoundSamsung Galaxy S4
Single2 MP, f/2.4, 27mm (wide)—
Video1080p@30fps—
Megapixels—2 MP
Features—1080p@30fps video recording
Aperture—f/2.4

Battery

Samsung Galaxy RoundSamsung Galaxy S4
TypeRemovable Li-IonRemovable Li-Ion
Capacity2800 mAh2600 mAh

Body

Samsung Galaxy RoundSamsung Galaxy S4
Dimensions151.1 x 79.6 x 7.9 mm (5.95 x 3.13 x 0.31 in)136.6 x 69.8 x 7.9 mm
Weight154 g (5.43 oz)130 g
SIMMicro-SIM—
MaterialPlastic back with leather-like texture—
Build—Polycarbonate chassis, removable plastic back

Comms

Samsung Galaxy RoundSamsung Galaxy S4
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth4.0, A2DP, EDR, LE4.0, A2DP, EDR, LE
GPSYes, with A-GPS, GLONASSGPS, GLONASS
NFCYesYes
Infrared portYes—
USBmicroUSB 3.0 (MHL 2.0 TV-out), USB On-The-GomicroUSB 2.0 (MHL 2.0 TV-out), USB On-The-Go
Infrared Port—Yes

Launch

Samsung Galaxy RoundSamsung Galaxy S4
AnnouncedOctober 2013March 14, 2013
Initial OSAndroid 4.3 Jelly Bean—
Released—April 27, 2013

Frequently asked questions

Which has the better battery, Samsung Galaxy Round or Samsung Galaxy S4?

Samsung Galaxy Round — 2,800 mAh for the Samsung Galaxy Round versus 2,600 mAh for the Samsung Galaxy S4.

Which is lighter, Samsung Galaxy Round or Samsung Galaxy S4?

Samsung Galaxy S4 — 154 g for the Samsung Galaxy Round versus 130 g for the Samsung Galaxy S4.

Which is newer, Samsung Galaxy Round or Samsung Galaxy S4?

Samsung Galaxy Round — Oct 2013 for the Samsung Galaxy Round versus Apr 2013 for the Samsung Galaxy S4.

Is the Samsung Galaxy Round or the Samsung Galaxy S4 rated higher?

We rate the Samsung Galaxy Round 6/10 and the Samsung Galaxy S4 7/10.

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