Compare SAR Levels

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Compare Phone Radiation Levels with RF Safe

As you shop for a new cell phone, you might be wondering about the potential health risks associated with radiation exposure. RF Safe offers a convenient tool to help you compare the specific absorption rate (SAR) of different phone models, so you can make an informed decision about which device to choose. Click here for a guide on how to use this feature to compare up to three phones.

What is SAR?

SAR is a measure of the amount of radiation absorbed by your body when you use a cell phone. It’s expressed in watts per kilogram (W/kg) of body tissue. The Federal Communications Commission (FCC) sets a limit of 1.6 W/kg for SAR levels, but many experts believe that this limit is outdated and may not adequately protect against potential health risks.

Introducing Quanta Cage Matches: CLICK COMPARE

RF Safe has dubbed their SAR comparisons “Quanta Cage Matches” to reflect the potentially harmful effects of radiation exposure from cell phones. When you use a cell phone, you’re essentially taking a quantum punch at the cellular level. The effects of these punches are not fully understood, but some scientists and doctors warn of the potential for long-lasting health effects from repetitive exposure to microwave radiation.

SAR ranking list by brand:

It’s important to note that SAR levels may not always reflect real-world usage scenarios. The FCC guidelines for SAR testing allow for a separation distance between the phone and the user that may not reflect how most people use their devices. Additionally, the current SAR limit was set over a quarter of a century ago when cell phones were much less common and may not be sufficient to protect against potential health risks from long-term exposure.

At RF Safe, we believe that it’s important to provide consumers with all the information they need to make informed decisions about their health and safety. That’s why we offer our Quanta Cage Matches to help you compare phone radiation levels and make the best choice for you.

View the SAR ScoreBoard – FCC SAR Rank & RF Safe Score – Last Five Years!

Mobile Phone SAR Values (Specific Absorption Rate) Comparison Database

Display:

Samsung Galaxy Note 10.1 (2014 Edition)
Quick View Phone Specs
- Display: Quad-core 2.3 GHz Krait 400 (LTE model)/ Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7 (3G model)
- Camera: 16/32/64 GB, 3 GB RAM
- Hardware: 16/32/64 GB, 3 GB RAM
- Storage: Super clear LCD capacitive touchscreen, 16M colors, 2560 x 1600 pixels, 10.1 inches (~299 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
Sony Xperia Z1
Quick View Phone Specs
- Display: Quad-core 2.2 GHz Krait 400
- Camera: 16 GB, 2 GB RAM
- Hardware: 16 GB, 2 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 20.7 MP, 5248 х 3936 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2 (Jelly Bean), upgradable to v4.4.4 (KitKat), planned upgrade to v5.0 (Lollipop)
- View Details →
Samsung Galaxy Note 3
Quick View Phone Specs
- Display: Quad-core 2.3 GHz Krait 400 (N9005, N9002)/ Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7 (N9000)
- Camera: 16/32/64 GB, 3 GB RAM
- Hardware: 16/32/64 GB, 3 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.7 inches (~386 ppi pixel density)
- Battery: Primary 13 MP, 4128 x 3096 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop)
- View Details →
Apple iPhone 5s
Quick View Phone Specs
- Display: 4.0 inches, 44.1 cm2 (~60.8% screen-to-body ratio)
- Camera: Single Camera: 8 MP, f/2.2, 29mm (standard), 1/3", 1.5m, AF
- Hardware: Apple A7 (28 nm)
- Storage: 16GB 1GB RAM, 32GB 1GB RAM, 64GB 1GB RAM
- Battery: Li-Po 1560 mAh, non-removable (5.92 Wh)
- OS: iOS 7, upgradable to iOS 12.5.6
- View Details →
6.9
Moto X
Quick View Phone Specs
- Display: Dual-core 1.7 GHz Krait
- Camera: 2 GB
- Hardware: 16/32/64 GB
- Storage: AMOLED, 4.7 inches
- Battery: 10 mega pixels
- OS: Android v4.2.2 (Jelly Bean), upgradable to v4.4.4 (KitKat)
- View Details →
8.7
Samsung Ch@t 333
Quick View Phone Specs
- Display: 208 MHz
- Camera: 28 MB
- Hardware: 28 MB
- Storage: TFT, 256K colors, -, 2.4 inches
- Battery: Primary 2 MP, 1600 x 1200 pixels Video 320p Secondary No
- OS:
- View Details →
6.6
Samsung I9506 Galaxy S4
Quick View Phone Specs
- Display: Quad-core 2.3 GHz Krait 400
- Camera: 16/32 GB, 2 GB RAM
- Hardware: 16/32 GB, 2 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 13 MP, 4128 x 3096 pixels, autofocus, LED flash
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop)
- View Details →
LG Optimus F6
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Krait
- Camera: 1 GB
- Hardware: 4/8 GB
- Storage: IPS LCD, 4.5 inches
- Battery: 5 mega pixels
- OS: Android OS, v4.1.2 (Jelly Bean)
- View Details →
8.4
Nokia Lumia 1020
Quick View Phone Specs
- Display: Dual-core 1.5 GHz Krait
- Camera: 2 GB
- Hardware: 32/64 GB
- Storage: AMOLED, 4.5 inches
- Battery: 41 mega pixels
- OS: Microsoft Windows Phone 8
- View Details →
8.3
Sony Xperia C
Quick View Phone Specs
- Display: Quad-core 1.2 GHz Cortex-A7
- Camera: 1 GB
- Hardware: 4 GB
- Storage: TFT, 5.0 inches
- Battery: 8 mega pixels
- OS: Android v4.2.2 (Jelly Bean)
- View Details →
8.5
Samsung I9295 Galaxy S4 Active
Quick View Phone Specs
- Display: Quad-core 1.9 GHz Krait 300
- Camera: 16 GB (11.2 GB user available), 2 GB RAM
- Hardware: 16 GB (11.2 GB user available), 2 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean)
- View Details →
Samsung Galaxy S4 zoom
Quick View Phone Specs
- Display: Dual-core 1.5 GHz Cortex-A9
- Camera: 8 GB (5 GB user available), 1.5 GB RAM
- Hardware: 8 GB (5 GB user available), 1.5 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 540 x 960 pixels, 4.3 inches (~256 ppi pixel density)
- Battery: Primary 16 MP, 4608 х 3456 pixels, autofocus, 10x optical zoom (24-240mm), optical image stabilization, Xenon flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
Samsung Galaxy Tab 3 8.0
Quick View Phone Specs
- Display: Dual-core 1.5 GHz
- Camera: 16/32 GB, 1.5 GB RAM
- Hardware: 16/32 GB, 1.5 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 800 x 1280 pixels, 8.0 inches (~189 ppi pixel density)
- Battery: Primary 5 MP, 2560 x 1920 pixels, autofocus, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean)
- View Details →
Samsung Galaxy Ace 3
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9 (3G) / Dual-core 1.2 GHz Krait (LTE)
- Camera: 4 GB (3G) / 8 GB (LTE), 1 GB RAM
- Hardware: 4 GB (3G) / 8 GB (LTE), 1 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2 (Jelly Bean)
- View Details →
HTC Butterfly S
Quick View Phone Specs
- Display: Quad-core 1.9 GHz Krait 300
- Camera: 16 GB, 2 GB RAM
- Hardware: 16 GB, 2 GB RAM
- Storage: Super LCD3 capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 4 MP, 2688 x 1520 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
9
Sony Xperia M
Quick View Phone Specs
- Display: Dual-core 1 GHz Krait
- Camera: 1 GB
- Hardware: 4 GB
- Storage: TFT, 4.0 inches
- Battery: 5 mega pixels
- OS: Android OS, v4.1 (Jelly Bean), upgradable to v4.3
- View Details →
8.1
Samsung Galaxy Core I8260
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Cortex-A5
- Camera: 8 GB (4.5 GB user available), 1 GB RAM
- Hardware: 8 GB (4.5 GB user available), 1 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.3 inches (~217 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.1.2 (Jelly Bean)
- View Details →
Samsung I9190 Galaxy S4 mini
Quick View Phone Specs
- Display: Dual-core 1.7 GHz Krait 300
- Camera: 8 GB (5 GB user available), 1.5 GB RAM
- Hardware: 8 GB (5 GB user available), 1.5 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 540 x 960 pixels, 4.3 inches (~256 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
Samsung Galaxy Pocket Neo S5310
Quick View Phone Specs
- Display: 850 MHz
- Camera: 4 GB, 512 MB RAM
- Hardware: 4 GB, 512 MB RAM
- Storage: TFT capacitive touchscreen, 256K colors, 240 x 320 pixels, 3.0 inches (~133 ppi pixel density)
- Battery: Primary 2 MP, 1600 x 1200 pixels Video 320p@15fps Secondary No
- OS: OS Android OS, v4.1.2 (Jelly Bean)
- View Details →
Samsung Galaxy Win I8550
Quick View Phone Specs
- Display: Quad-core 1.2 GHz Cortex-A5
- Camera: 8 GB, 1 GB RAM
- Hardware: 8 GB, 1 GB RAM
- Storage: TFT capacitive touchscreen, 480 x 800 pixels, 4.7 inches (~199 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash
- OS: OS Android OS, v4.1.2 (Jelly Bean)
- View Details →
Samsung Galaxy Star S5280
Quick View Phone Specs
- Display: 1 GHz Cortex-A5
- Camera: 4 GB, 512 MB RAM
- Hardware: 4 GB, 512 MB RAM
- Storage: TFT capacitive touchscreen, 65K colors, 240 x 320 pixels, 3.0 inches (~133 ppi pixel density)
- Battery: Primary 2 MP, 1600 x 1200 pixels Video 320p@15fps Secondary No
- OS: OS Android OS, v4.1.2 (Jelly Bean)
- View Details →
Samsung Galaxy Trend II Duos S7572
Quick View Phone Specs
- Display: Dual-core 1.2 GHz
- Camera: N/A
- Hardware: N/A
- Storage: TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels Video Yes Secondary No
- OS: OS Android OS, v4.1 (Jelly Bean)
- View Details →
Samsung Galaxy Mega 6.3 I9200
Quick View Phone Specs
- Display: Dual-core 1.7 GHz Krait 300
- Camera: 8/16 GB, 1.5 GB RAM
- Hardware: 8/16 GB, 1.5 GB RAM
- Storage: SC-LCD capacitive touchscreen, 16M colors, 720 x 1280 pixels, 6.3 inches (~233 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
Samsung Galaxy Tab 3 7.0
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Cortex-A9
- Camera: 8/16 GB, 1 GB RAM
- Hardware: 8/16 GB, 1 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 600 x 1024 pixels, 7.0 inches (~170 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels, autofocus
- OS: OS Android OS, v4.1.2 (Jelly Bean)
- View Details →
Samsung Galaxy Mega 5.8 I9150
Quick View Phone Specs
- Display: Dual-core 1.4 GHz
- Camera: 8 GB, 1.5 GB RAM
- Hardware: 8 GB, 1.5 GB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 540 x 960 pixels, 5.8 inches (~190 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean)
- View Details →
Samsung I9505 Galaxy S4
Quick View Phone Specs
- Display: Quad-core 1.9 GHz Krait 300
- Camera: 16/32/64 GB, 2 GB RAM
- Hardware: 16/32/64 GB, 2 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 13 MP, 4128 x 3096 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), upgradable to v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop)
- View Details →
Samsung I9500 Galaxy S4
Quick View Phone Specs
- Display: Quad-core 1.6 GHz Cortex-A15 & quad-core 1.2 GHz Cortex-A7
- Camera: 16/32/64 GB, 2 GB RAM
- Hardware: 16/32/64 GB, 2 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
- Battery: Primary 13 MP, 4128 x 3096 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.2.2 (Jelly Bean), v4.3, upgradable to v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop)
- View Details →
Sony Xperia L
Quick View Phone Specs
- Display: Dual-core 1 GHz
- Camera: 1 GB
- Hardware: 8 GB
- Storage: TFT, 4.3 inches
- Battery: 8 mega pixels
- OS: Android OS, v4.1 (Jelly Bean), upgradable to v4.2.2
- View Details →
7.8
Samsung Galaxy S4
Quick View Phone Specs
- Display: Quad-core 1.6 GHz Cortex-A15
- Camera: 2 GB
- Hardware: 16/32/64 GB
- Storage: Super AMOLED, 5.0 inches
- Battery: 13 mega pixels
- OS: Android v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat)
- View Details →
9
Samsung Rex 70 S3802
Quick View Phone Specs
- Display: N/A
- Camera: 10 MB
- Hardware: 10 MB
- Storage: TFT touchscreen, 65K colors, 240 x 320 pixels, 3.0 inches (~133 ppi pixel density)
- Battery: Primary 2 MP, 1600 x 1200 pixels Video Yes Secondary No
- OS: N/A
- View Details →