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Compare SAR Levels

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Communications Commission (FCC) sets a limit of 1.6 W/kg for SAR levels, but many experts believe that this limit is outdated and may not adequately protect against potential health risks.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

FCC Cellular Values: Head SAR | Body SAR | Hotspot | FCC Simultaneous Values: Head SAR | Body SAR | Hotspot

  • Samsung Galaxy S5

    Samsung Galaxy S5

    Quick View Phone Specs
    • Display: Quad-core 2.5 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, 5.1 inches (~432 ppi pixel density)
    • Battery: Primary 16 MP, 5312 x 2988 pixels, phase detection autofocus, LED flash, check quality
    • OS: OS Android OS, v4.4.2 (KitKat), upgradable to v5.0 (Lollipop)
    6.6363636363636
  • Sony Xperia Z2

    Sony Xperia Z2

    Quick View Phone Specs
    • Display: Quad-core 2.3 GHz Krait 400
    • Camera: 16 GB, 3 GB RAM
    • Hardware: 16 GB, 3 GB RAM
    • Storage: IPS LCD capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.2 inches (~424 ppi pixel density)
    • Battery: Primary 20.7 MP, 5248 х 3936 pixels, autofocus, LED flash, check quality
    • OS: OS Android OS, v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop)
  • LG G Pro 2

    LG G Pro 2

    Quick View Phone Specs
    • Display: Quad-core 2.26 GHz Krait 400
    • Camera: 16/32 GB, 3 GB RAM
    • Hardware: 16/32 GB, 3 GB RAM
    • Storage: True IPS+ LCD capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 5.9 inches (~373 ppi pixel density)
    • Battery: Primary 13 MP, 4208 x 3120 pixels, autofocus, optical image stabilization, LED flash, check quality
    • OS: OS Android OS, v4.4.2 (KitKat)
    9.3
  • Samsung Galaxy Tab 3 Lite 7.0 3G

    Samsung Galaxy Tab 3 Lite 7.0 3G

    Quick View Phone Specs
    • Display: Dual-core 1.2 GHz
    • Camera: 8 GB, 1 GB RAM
    • Hardware: 8 GB, 1 GB RAM
    • Storage: TFT capacitive touchscreen, 16M colors, 600 x 1024 pixels, 7.0 inches (~170 ppi pixel density)
    • Battery: Primary 2 MP, 1600 x 1200 pixels
    • OS: OS Android OS, v4.2 (Jelly Bean)
  • Samsung Galaxy Note 3 Neo Duos

    Samsung Galaxy Note 3 Neo Duos

    Quick View Phone Specs
    • Display: Quad-core 1.6 GHz Cortex-A7
    • Camera: 16 GB (11 GB user available), 2 GB RAM
    • Hardware: 16 GB (11 GB user available), 2 GB RAM
    • Storage: Super AMOLED capacitive touchscreen, 16M colors, 720 x 1280 pixels, 5.5 inches (~267 ppi pixel density)
    • Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash
    • OS: OS Android OS, v4.3 (Jelly Bean)
  • Samsung Galaxy Note Pro 12.2

    Samsung Galaxy Note Pro 12.2

    Quick View Phone Specs
    • Display: Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7
    • Camera: 32/64 GB, 3 GB RAM
    • Hardware: 32/64 GB, 3 GB RAM
    • Storage: Super clear LCD capacitive touchscreen, 16M colors, 2560 x 1600 pixels, 12.2 inches (~247 ppi pixel density)
    • Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash
    • OS: OS Android OS, v4.4 (KitKat)
  • Samsung Galaxy Tab 3 Lite 7.0

    Samsung Galaxy Tab 3 Lite 7.0

    Quick View Phone Specs
    • Display: Dual-core 1.2 GHz
    • Camera: 8 GB, 1 GB RAM
    • Hardware: 8 GB, 1 GB RAM
    • Storage: TFT capacitive touchscreen, 16M colors, 600 x 1024 pixels, 7.0 inches (~170 ppi pixel density)
    • Battery: Primary 2 MP, 1600 x 1200 pixels
    • OS: OS Android OS, v4.2 (Jelly Bean)
  • Samsung Galaxy Note 3 Neo

    Samsung Galaxy Note 3 Neo

    Quick View Phone Specs
    • Display: Quad-core 1.3 GHz Cortex A7 & dual-core 1.7 GHz Cortex A15
    • Camera: 16 GB (11 GB user available), 2 GB RAM
    • Hardware: 16 GB (11 GB user available), 2 GB RAM
    • Storage: Super AMOLED capacitive touchscreen, 16M colors, 720 x 1280 pixels, 5.5 inches (~267 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)
  • Samsung Galaxy Camera 2 GC200

    Samsung Galaxy Camera 2 GC200

    Quick View Phone Specs
    • Display: Quad-core 1.6 GHz
    • Camera: 8 GB (2.8 GB user available), 2 GB RAM
    • Hardware: 8 GB (2.8 GB user available), 2 GB RAM
    • Storage: Super Clear LCD capacitive touchscreen, 16M colors, 720 x 1280 pixels, 4.8 inches (~306 ppi pixel density)
    • Battery: Primary 16.3 MP, 4608 x 3456 pixels, autofocus, 21x optical zoom, optical image stabilization, pop-up Xenon flash, AF light
    • OS: OS Android OS, v4.3 (Jelly Bean)
  • Samsung Galaxy Grand Neo

    Samsung Galaxy Grand Neo

    Quick View Phone Specs
    • Display: Quad-core 1.2 GHz Cortex-A7
    • Camera: 8/16 GB, 1 GB RAM
    • Hardware: 8/16 GB, 1 GB RAM
    • Storage: TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 5.01 inches (~186 ppi pixel density)
    • Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
    • OS: OS Android OS, v4.2 (Jelly Bean)
  • Sony Xperia Z1s

    Sony Xperia Z1s

    Quick View Phone Specs
    • Display: Quad-core 2.2 GHz Krait 400
    • Camera: 32 GB, 2 GB RAM
    • Hardware: 32 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
    • OS: OS Android OS, v4.3 (Jelly Bean), planned upgrade to v5.0 (Lollipop)
  • Sony Xperia Z1 Compact

    Sony Xperia Z1 Compact

    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: IPS LCD capacitive touchscreen, 16M colors, 720 x 1280 pixels, 4.3 inches (~342 ppi pixel density)
    • Battery: Primary 20.7 MP, 5248 х 3936 pixels, autofocus, LED flash, check quality
    • OS: OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.4 (KitKat), planned upgrade to v5.0 (Lollipop)
    9.1
  • Samsung Galaxy Grand 3

    Samsung Galaxy Grand 3

    Quick View Phone Specs
    • Display: Quad-core 1.2 GHz Cortex-A53
    • Camera: 16 GB, 1.5 GB RAM
    • Hardware: 16 GB, 1.5 GB RAM
    • Storage: IPS LCD capacitive touchscreen, 16M colors, 720 x 1280 pixels, 5.5 inches (~267 ppi pixel density)
    • Battery: Primary 13 MP, 4128 x 3096 pixels, autofocus, LED flash
    • OS: OS Android OS, v4.4.4 (KitKat)
  • Samsung Galaxy E7

    Samsung Galaxy E7

    Quick View Phone Specs
    • Display: Quad-core 1.2 GHz Cortex-A53
    • Camera: 16 GB, 2 GB RAM
    • Hardware: 16 GB, 2 GB RAM
    • Storage: Super AMOLED capacitive touchscreen, 16M colors, 720 x 1280 pixels, 5.5 inches (~267 ppi pixel density)
    • Battery: Primary 12 MP, 4608 x 2592 pixels, autofocus, LED flash
    • OS: OS Android OS, v4.4.4 (KitKat)
  • Samsung Galaxy S Duos 2 S7582

    Samsung Galaxy S Duos 2 S7582

    Quick View Phone Specs
    • Display: Dual-core 1.2 GHz Cortex-A9
    • Camera: 4 GB, 768 MB RAM
    • Hardware: 4 GB, 768 MB 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
    • OS: OS Android OS, v4.2.2 (Jelly Bean)
  • Samsung Galaxy Grand 2

    Samsung Galaxy Grand 2

    Quick View Phone Specs
    • Display: Quad-core 1.2 GHz Cortex-A7
    • Camera: 8 GB, 1.5 GB RAM
    • Hardware: 8 GB, 1.5 GB RAM
    • Storage: TFT capacitive touchscreen, 16M colors, 720 x 1280 pixels, 5.25 inches (~280 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)
    8.8
  • Moto G

    Moto G

    Quick View Phone Specs
    • Display: Quad-core 1.2 GHz Cortex-A7
    • Camera: 1 GB
    • Hardware: 8/16 GB
    • Storage: IPS LCD, 4.5 inches
    • Battery: 5 mega pixels
    • OS: Android v4.3 (Jelly Bean)
    8.3
  • Samsung Galaxy Fresh S7390

    Samsung Galaxy Fresh S7390

    Quick View Phone Specs
    • Display: 1 GHz
    • Camera: 4 GB, 512 MB RAM
    • Hardware: 4 GB, 512 MB RAM
    • 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, v4.1.2 (Jelly Bean)
  • Samsung Galaxy Core Plus

    Samsung Galaxy Core Plus

    Quick View Phone Specs
    • Display: Dual-core 1.2 GHz
    • Camera: 4 GB
    • Hardware: 4 GB
    • 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
    • OS: OS Android OS, v4.2 (Jelly Bean)
  • Samsung Galaxy Star Pro S7260

    Samsung Galaxy Star Pro S7260

    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, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
    • Battery: Primary 2 MP, 1600 x 1200 pixels Video 240p@15fps Secondary No
    • OS: OS Android OS, v4.1.2 (Jelly Bean)
  • LG Nexus 5

    LG Nexus 5

    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: True HD IPS+ capacitive touchscreen, 16M colors, 1080 x 1920 pixels, 4.95 inches (~445 ppi pixel density)
    • Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, optical image stabilization, LED flash, check quality
    • OS: OS Android OS, v4.4 (KitKat), upgradable to v4.4.4 (KitKat), planned upgrade to v5.0 (Lollipop)
  • Apple iPad mini 2

    Apple iPad mini 2

    Quick View Phone Specs
    • Display: Dual-core 1.3 GHz Cyclone (ARM v8-based)
    • Camera: 16/32/64/128 GB, 1 GB RAM DDR3
    • Hardware: 16/32/64/128 GB, 1 GB RAM DDR3
    • Storage: LED-backlit IPS LCD capacitive touchscreen, 16M colors, 1536 x 2048 pixels, 7.9 inches (~324 ppi pixel density)
    • Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, check quality
    • OS: OS iOS 7, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
  • Apple iPad Air

    Apple iPad Air

    Quick View Phone Specs
    • Display: Dual-core 1.3 GHz Cyclone (ARM v8-based)
    • Camera: 16/32/64/128 GB, 1 GB RAM DDR3
    • Hardware: 16/32/64/128 GB, 1 GB RAM DDR3
    • Storage: LED-backlit IPS LCD, capacitive touchscreen, 16M colors, 1536 x 2048 pixels, 9.7 inches (~264 ppi pixel density)
    • Battery: Primary 5 MP, 2592 x 1944 pixels, autofocus, check quality
    • OS: OS iOS 7, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
  • Samsung Galaxy Note 10.1 (2014 Edition)

    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)
  • Sony Xperia Z1

    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)
  • Samsung Galaxy Note 3

    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)
  • Apple iPhone 5s

    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
    6.9
  • Moto X

    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)
    8.7
  • Samsung Ch@t 333

    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:
    6.6
  • Samsung I9506 Galaxy S4

    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)
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