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Communications Commission (FCC) sets a limit of 1.6 W/kg for SAR levels, but many experts believe that this limit is outdated and may not adequately protect against potential health risks.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 Tab 2 7.0 P3100
Quick View Phone Specs
- Display: Dual-core 1 GHz
- Camera: 8/16/32 GB, 1 GB RAM
- Hardware: 8/16/32 GB, 1 GB RAM
- Storage: PLS LCD capacitive touchscreen, 16M colors, 600 x 1024 pixels, 7.0 inches (~170 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels
- OS: OS Android OS, v4.0.3 (Ice Cream Sandwich), v4.1.1, upgradable to v4.2.2 (Jelly Bean)
- View Details →
Samsung Galaxy Ace 2 I8160
Quick View Phone Specs
- Display: Dual-core 800 MHz
- Camera: 4 GB, 768 MB RAM
- Hardware: 4 GB, 768 MB RAM
- Storage: PLS TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 3.8 inches (~246 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3 (Gingerbread), upgradable to v4.1.2 (Jelly Bean)
- View Details →
HTC One X
Quick View Phone Specs
- Display: Quad-core 1.5 GHz
- Camera: 16/32 GB (26 GB user available), 1 GB RAM
- Hardware: 16/32 GB (26 GB user available), 1 GB RAM
- Storage: Super IPS LCD2 capacitive touchscreen, 16M colors, 720 x 1280 pixels, 4.7 inches (~312 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v4.0 (Ice Cream Sandwich), upgradable to v4.1.1 (Jelly Bean)
- View Details →
Samsung Galaxy Ace Plus S7500
Quick View Phone Specs
- Display: 1 GHz Cortex-A5
- Camera: 3 GB, 512 MB RAM
- Hardware: 3 GB, 512 MB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 320 x 480 pixels, 3.65 inches (~158 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.1 (Jelly Bean)
- View Details →
Samsung I9070 Galaxy S Advance
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 8/16 GB, 768 MB RAM, 2 GB ROM
- Hardware: 8/16 GB, 768 MB RAM, 2 GB ROM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 5 MP, 2592 x 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3.6 (Gingerbread), upgradable to v4.1.2 (Jelly Bean)
- View Details →
Samsung Galaxy Tab 2 10.1 CDMA
Quick View Phone Specs
- Display: Dual-core 1.5 GHz Krait
- Camera: 8/16 GB, 1 GB RAM
- Hardware: 8/16 GB, 1 GB RAM
- Storage: PLS TFT capacitive touchscreen, 16M colors, 800 x 1280 pixels, 10.1 inches (~149 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels
- OS: OS Android OS, v4.0 (Ice Cream Sandwich)
- View Details →
Samsung Galaxy Y Duos S6102
Quick View Phone Specs
- Display: 832 MHz
- Camera: 160 MB, 512 MB ROM, 290 MB RAM
- Hardware: 160 MB, 512 MB ROM, 290 MB RAM
- Storage: TFT capacitive touchscreen, 256K colors, 240 x 320 pixels, 3.14 inches (~127 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels, check quality
- OS: OS Android OS, v2.3 (Gingerbread)
- View Details →
Samsung Galaxy Nexus I9250
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Cortex-A9
- Camera: 16 GB, 1 GB RAM
- Hardware: 16 GB, 1 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 720 x 1280 pixels, 4.65 inches (~316 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS v4.0 (Ice Cream Sandwich), upgradable to v4.3 (Jelly Bean)
- View Details →
Apple iPhone 4s
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 8/16/32/64 GB, 512 MB RAM
- Hardware: 8/16/32/64 GB, 512 MB RAM
- Storage: LED-backlit IPS LCD, capacitive touchscreen, 16M colors, 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS iOS 5, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
- View Details →
LG Optimus Q2 LU6500
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Cortex-A9
- Camera: 8 GB, 1 GB RAM
- Hardware: 8 GB, 1 GB RAM
- Storage: IPS LCD 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, v2.3.4 (Gingerbread)
- View Details →
LG Optimus EX SU880
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 8 GB, 1 GB RAM
- Hardware: 8 GB, 1 GB RAM
- Storage: IPS LCD capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus
- OS: OS Android OS, v2.3.4 (Gingerbread)
- View Details →
Samsung Galaxy Note N7000
Quick View Phone Specs
- Display: Dual-core 1.4 GHz ARM Cortex-A9
- Camera: 16/32 GB, 1 GB RAM
- Hardware: 16/32 GB, 1 GB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 800 x 1280 pixels, 5.3 inches (~285 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3.5 (Gingerbread), upgradable to v4.1.2 (Jelly Bean)
- View Details →
Samsung S3770
Quick View Phone Specs
- Display: N/A
- Camera: 100 MB
- Hardware: 100 MB
- Storage: TFT capacitive touchscreen, 256K colors, 240 x 320 pixels, 2.8 inches (~143 ppi pixel density)
- Battery: Primary 2 MP, 1600 x 1200 pixels
- OS: N/A
- View Details →
Samsung Galaxy W I8150
Quick View Phone Specs
- Display: 1.4 GHz Scorpion
- Camera: 1.7 GB, 512 MB RAM, 2 GB ROM
- Hardware: 1.7 GB, 512 MB RAM, 2 GB ROM
- Storage: TFT capacitive touchscreen, 16M colors, 480 x 800 pixels, 3.7 inches (~252 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3.5 (Gingerbread)
- View Details →
Samsung Galaxy Y S5360
Quick View Phone Specs
- Display: 830 MHz ARMv6
- Camera: 180 MB, 290 MB RAM
- Hardware: 180 MB, 290 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
- OS: OS Android OS, v2.3.5 (Gingerbread)
- View Details →
Samsung Galaxy S II Epic 4G Touch
Quick View Phone Specs
- Display: Dual-core 1.2 GHz
- Camera: 16 GB, 1 GB RAM
- Hardware: 16 GB, 1 GB RAM
- Storage: Super AMOLED Plus capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.52 inches (~206 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash
- OS: OS Android OS, v2.3.4 (Gingerbread)
- View Details →
Samsung C3322
Quick View Phone Specs
- Display: N/A
- Camera: 45 MB
- Hardware: 45 MB
- Storage: TFT, 256K colors, 240 x 320 pixels, 2.2 inches (~182 ppi pixel density)
- Battery: Primary 2 MP, 1600 x 1200 pixels Video QCIF@15fps Secondary No
- OS: N/A
- View Details →
Samsung E1050
Quick View Phone Specs
- Display: N/A
- Camera: N/A
- Hardware: N/A
- Storage: CSTN, 65K colors, 128 x 128 pixels, 1.43 inches (~127 ppi pixel density)
- Battery: No
- OS: N/A
- View Details →
Samsung S3850 Corby II
Quick View Phone Specs
- Display: N/A
- Camera: 26 MB
- Hardware: 26 MB
- Storage: TFT capacitive touchscreen, 256K colors, 240 x 320 pixels, 3.2 inches (~125 ppi pixel density) - TouchWiz UI
- Battery: Primary 2 MP, 1600 x 1200 pixels
- OS: N/A
- View Details →
Samsung Google Nexus S 4G
Quick View Phone Specs
- Display: 1 GHz Cortex-A8
- Camera: 16 GB, 512 MB RAM
- Hardware: 16 GB, 512 MB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 5 MP, 2560 x 1920 pixels, autofocus, LED flash
- OS: OS Android OS, v2.3 (Gingerbread)
- View Details →
Samsung Galaxy Tab 8.9 P7300
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 16/32/64 GB, 1 GB RAM
- Hardware: 16/32/64 GB, 1 GB RAM
- Storage: PLS TFT capacitive touchscreen, 16M colors, 800 x 1280 pixels, 8.9 inches (~170 ppi pixel density)
- Battery: Primary 3.15 MP, 2048 x 1536 pixels, autofocus, LED flash
- OS: OS Android OS, v3.0 (Honeycomb)
- View Details →
Apple iPad 2 Wi-Fi + 3G
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 16/32/64 GB, 512 MB RAM
- Hardware: 16/32/64 GB, 512 MB RAM
- Storage: LED-backlit IPS LCD, capacitive touchscreen, 16M colors, 768 x 1024 pixels, 9.7 inches (~132 ppi pixel density)
- Battery: Primary 0.7 MP, 960 x 720 pixels
- OS: OS iOS 4, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
- View Details →
Samsung I9100 Galaxy S II
Quick View Phone Specs
- Display: Dual-core 1.2 GHz Cortex-A9
- Camera: 16/32 GB, 1 GB RAM
- Hardware: 16/32 GB, 1 GB RAM
- Storage: Super AMOLED Plus capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.3 inches (~217 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3.4 (Gingerbread), v4.0.4 (Ice Cream Sandwich), upgradable to v4.1 (Jelly Bean)
- View Details →
Samsung P7100 Galaxy Tab 10.1v
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 16/32 GB
- Hardware: 16/32 GB
- Storage: TFT capacitive touchscreen, 16M colors, 800 x 1280 pixels, 10.1 inches (~149 ppi pixel density)
- Battery: Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash
- OS: OS Android OS, v3.0 (Honeycomb)
- View Details →
Samsung Galaxy Mini S5570
Quick View Phone Specs
- Display: 600 MHz ARMv6
- Camera: 160 MB, 384 MB RAM
- Hardware: 160 MB, 384 MB RAM
- Storage: TFT capacitive touchscreen, 256K colors, 240 x 320 pixels, 3.14 inches (~127 ppi pixel density) - TouchWiz v3.0 UI
- Battery: Primary 3.15 MP, 2048 x 1536 pixels, check quality
- OS: OS Android OS, v2.2 (Froyo), upgradable to v2.3 (Gingerbread)
- View Details →
Samsung Galaxy S 4G T959
Quick View Phone Specs
- Display: 1 GHz Cortex-A8
- Camera: 1 GB ROM, 512 MB RAM
- Hardware: 1 GB ROM, 512 MB RAM
- Storage: Super AMOLED capacitive touchscreen, 16M colors, 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
- Battery: Primary 5 MP, 2592 x 1944 pixels, autofocus
- OS: OS Android OS, v2.2 (Froyo)
- View Details →
Samsung Galaxy Ace S5830
Quick View Phone Specs
- Display: 800 MHz ARM 11
- Camera: 158 MB, 278 MB RAM
- Hardware: 158 MB, 278 MB RAM
- Storage: TFT capacitive touchscreen, 16M colors, 320 x 480 pixels, 3.5 inches (~165 ppi pixel density)
- Battery: Primary 5 MP, 2592 х 1944 pixels, autofocus, LED flash, check quality
- OS: OS Android OS, v2.3 (Gingerbread)
- View Details →
Apple iPhone 4 CDMA
Quick View Phone Specs
- Display: 1 GHz Cortex-A8
- Camera: 16/32 GB, 512 MB RAM
- Hardware: 16/32 GB, 512 MB RAM
- Storage: LED-backlit IPS LCD, capacitive touchscreen, 16M colors, 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
- Battery: Primary 5 MP, 2592 x 1936 pixels, autofocus, LED flash
- OS: OS iOS 4, upgradable to iOS 7.1.1
- View Details →
LG Optimus Mach LU3000
Quick View Phone Specs
- Display: 1 GHz Cortex-A8
- Camera: 8 GB
- Hardware: 8 GB
- Storage: IPS LCD capacitive touchscreen, 16M colors, 480 x 800 pixels, 3.8 inches (~246 ppi pixel density)
- Battery: Primary 5 MP, 2592 x 1944 pixels, autofocus, LED flash
- OS: OS Android OS, v2.2 (Froyo)
- View Details →
Apple iPad 2 Wi-Fi
Quick View Phone Specs
- Display: Dual-core 1 GHz Cortex-A9
- Camera: 16/32/64 GB, 512 MB RAM
- Hardware: 16/32/64 GB, 512 MB RAM
- Storage: LED-backlit IPS LCD, capacitive touchscreen, 16M colors, 768 x 1024 pixels, 9.7 inches (~132 ppi pixel density)
- Battery: Primary 0.7 MP, 960 x 720 pixels
- OS: OS iOS 4, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
- View Details →