Last Updated & Fact Checked: March 21, 2026
Are you trying to decide between the Samsung Galaxy S7 and the Samsung Galaxy S9?
Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Samsung Galaxy S7 or the Samsung Galaxy S9 – and find out exactly what the differences are.
Both the Samsung Galaxy S7 and the Samsung Galaxy S9 are quality products, so read on to find out which one is best for your needs!
Samsung Galaxy S7 quick facts
Samsung Galaxy S9 quick facts
Samsung Galaxy S7 product details
Bestseller No. 1
Samsung Galaxy S7 G930 32GB Black Factory Unlocked GSM International Version
- Brand New Samsung Galaxy S7 G930F
- 32GB SIM Factory Unlocked GSM Phone
- GSM Version phone it will NOT work on CDMA Network such as Verizon, Sprint or US Cellular.
Bestseller No. 2
Samsung Galaxy S7 G930A 32GB AT&T Unlocked 4G LTE Quad-Core Phone w/ 12MP Camera - Black Onyx
- Powerful productivity features so you can work on the move, all day long, on the stunning 5.1-inch
- Super AMOLED Display
- Internal Memory: 32 GB, 4 GB RAM
Bestseller No. 3
Samsung Galaxy S7 Active G891A 32GB Unlocked GSM Shatter,Dust and Water Resistant Smartphone w/ 12MP Camera - Titanium Gray
- DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any GSM Network with a Nano size SIM Card The sim card does not come included and you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
- WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: Technology GSM / HSPA / LTE. LTE bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) 2G band sGSM 850 / 900 / 1800 / 1900 3G bands HSDPA 850 / 1900 / 2100
- HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery has 4000mAh which in a Usage time frame means 32 solid hours of streaming at 4G LTE speeds as well it has a Standby time of up to 384 hours before you need to recharge the battery.
- This device will come out of the box with Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat) (you may need an active AT&T SIM card in order to be eligible to receive the updates) as well this device comes with a quad core processor running a GPU Adreno 530 this device has 32 GB of internal storage and 4 GB of RAM has a 12 megapixel primary camera as well as a selfie camera
- WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked Devices will not work with CDMA Carriers the kinds that dont use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies).
Samsung Galaxy S9 product details
Bestseller No. 1
SAMSUNG Galaxy S9 | SM-G960U | 64GB | 3000 mAh | 12MP Camera | Fully Unlocked (Midnight Black) (Renewed)
- 5.8" Quad HD+ Super AMOLED (2960x1440), 570 ppi, Stereo speakers tuned by AKG
- 64GB, 4GB, Qualcomm SDM845 Snapdragon 845, Octa-Core, Adreno 630, Android 8.0 (Oreo), upgradable to Android 10, One UI 2.5
- Front Camera: 8MP, Rear camera: 12 MP, Digital zoom up to 8x, Selective Focus (background blur effect)
- 3G: HSDPA 850/900/1700(AWS)/1900/2100, 4G: LTE 1(2100)/2(1900)/3(1800)/4(1700/2100)/5(850)/7(2600)/8(900)/12(700)/13(700)/14(700)/17(700)/18(800)/19(800)/20(800)/25(1900)/26(850)/28(700)/29(700)/30(2300)/38(2600)/39(1900)/40(2300)/41(2500)/46/66(1700/2100)/71(600) - Single SIM - Nano SIM
- Unlocked for freedom to choose your carrier. Compatible with both GSM & CDMA networks. The phone is unlocked to work with all GSM Carriers & CDMA Carriers Including AT&T, T-Mobile, Verizon, Straight Talk., Etc.
Bestseller No. 2
Bestseller No. 3
SAMSUNG Galaxy | S9 + Plus | G965U | 64GB | Fully Unlocked | (Coral Blue) (Renewed)
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
- Successfully passed a full diagnostic test which ensures like-new functionality and removal of any prior-user personal information.
- Inspected and guaranteed to have minimal cosmetic damage, which is not noticeable when the device is held at arm's length.
- The device does not come with headphones or a SIM card. It does include a charger and charging cable that may be generic.
- Fully Unlocked: Fully unlocked and compatible with any carrier of choice (e.g. AT&T, T-Mobile, Sprint, Verizon, US-Cellular, Cricket, Metro, etc.), both domestically and internationally.
New products & alternatives to the Samsung Galaxy S7 and the Samsung Galaxy S9
New
Samsung Galaxy Z Fold7: Unlocked, 512GB Storage, Mint (Renewed)
- Expansive 7.8″ Dynamic AMOLED 2X Main Display Brighter, smoother, and more durable with adaptive 1–120Hz refresh rate for immersive viewing.
- 6.4″ Cover Screen for One-Handed Use Larger, sharper outer display for quick navigation, messaging, and apps.
- Upgraded Triple-Camera System Enhanced wide, ultra-wide, and telephoto sensors with improved Nightography and 8K video recording.
- Next-Gen Snapdragon Processor Ultra-fast performance with advanced AI, improved graphics, and superior battery optimization.
- Enhanced Design & S-Pen Support Stronger hinge, lighter frame, IPX-rated durability, and compatibility with the latest S-Pen Fold edition.Enhanced Design & S-Pen Support Stronger hinge, lighter frame, IPX-rated durability, and compatibility with the latest S-Pen Fold edition.
New
Samsung Galaxy A17 4G Dual SIM | 128GB, 4GB, Splash Resistant | 6.7" 90Hz AMOLED, GSM Factory Unlocked for T-Mobile, Global | International Model | 256GB SD Bundle, Black
- Charger Sold Separately, 6.7" Super AMOLED FHD+, 90Hz Refresh Rate, 385 ppi, 800 nits (HBM), 1080x2340px, Android 15, One UI 7 (Included SD card takes SIM Slot 2)
- Rear Camera: 50MP, f/1.8 (wide) + 5MP, f/2.2 (ultrawide) + 2MP, f/2.4 (macro), LED flash, panorama, HDR; Front Camera: 13MP, f/2.0, 1080p at 30fps
- Global 4G LTE: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B26(850), B28(700), B66(AWS-3), B38(2600), B40(2300), B41(2500) Dual SIM (SIM + SIM/Memory Card) Memory Card Takes SIM Slot 2. Not Compatible with eSIM. 3G/4G LTE Only Device.
- International Model – Global Connectivity – Plug & Play with an Active SIM on AT&T, Verizon, T-Mobile, and most U.S. carriers. New activations are only supported on T-Mobile in the U.S., as most carriers may not recognize International IMEI's as Compatible. Contact seller for specific carrier compatibility questions. (No U.S. manufacturer warranty; Seller Return policy applies.)
Our conclusion on the Samsung Galaxy S7 vs Samsung Galaxy S9
Both the Samsung Galaxy S7 and the Samsung Galaxy S9 are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.
Either way, the Samsung Galaxy S7 and the Samsung Galaxy S9 are both excellent products that will more than do their job!