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The Samsung Galaxy A07 5G is the clearer pick if you need 5G or want the larger published battery capacity. The Infinix Smart 20 is a 4G phone with a Helio G81 Ultimate chipset and a slightly larger listed screen. Both are presented with 120 Hz HD+ displays, but the best value depends on your country, storage variant and the price available when you buy.
Samsung Galaxy A07 5G vs Infinix Smart 20 at a glance
| Specification | Samsung Galaxy A07 5G | Infinix Smart 20 |
|---|---|---|
| Network | 5G; check local band and carrier compatibility | 4G/3G/2G, according to Infinix India |
| Chipset | MediaTek Dimensity 6300, listed by 91mobiles | MediaTek Helio G81 Ultimate, listed by Infinix India |
| Battery capacity | 6000 mAh, published by Samsung Indonesia | 5200 mAh, published by Infinix India |
| Display | 6.7-inch, 720 × 1600 HD+, up to 120 Hz, according to Samsung India | 6.78-inch, 120 Hz, according to Infinix India |
| Rear cameras | 50 MP + 2 MP, according to Samsung India | 8 MP main camera, according to Infinix India |
| Listed software | Check the specifications for your regional model | XOS 16 powered by Android 16, according to Infinix India |
| Listed storage options | Samsung Brazil’s suggested-price configuration is 128 GB | 4 GB RAM/64 GB storage and 4 GB RAM/128 GB storage, according to Infinix India |
These are published specifications and listings, not results from independent performance, battery or camera tests. Features and configurations can vary by market; confirm the exact regional model before purchase. Sources: Samsung Indonesia, Samsung India, Infinix India and 91mobiles.
Which phone should you choose?
Choose the Galaxy A07 5G if connectivity matters most
Samsung’s model is the relevant choice of these two if you want a 5G handset. The Smart 20’s Infinix India specification lists 4G, 3G and 2G technology. Before buying either phone, confirm that its model supports the bands used by your carrier and that 5G service is available on your plan and in your area.
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Samsung Indonesia publishes a 6000 mAh battery for the A07 5G; Infinix India publishes 5200 mAh for the Smart 20. The A07 5G therefore has the higher stated capacity, but capacity alone does not establish which phone lasts longer in everyday use. Actual endurance depends on factors such as network conditions, screen settings and workload; no controlled battery-life comparison is available here.
#1 Best Overall
- International Model in the USA Market is Compatible with Tmobile, AT&T and Verizon. Carrier compatibility may vary, IMEI activation required for Metro, Mint. Unlocked Worldwide GSM 4G LTE PHONE.
- No USA Warranty. This is a Latin American Model with 1 Year Warranty in Latin America, & Caribbean, Check the model in your Phone SM-A075M/DS, if the model is different there is no Local Warranty in Latin America. Charger NOT Included.
- SIM Configuration: SIM 1 + SIM 2 + MicroSD/--/4G FDD LTE B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800), B28(700), B66(AWS-3) 4G TDD LTE B38(2600), B40(2300), B41(2500) - 3G UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900) - 2G Quad Band
- Size (Main_Display) 171.3mm (6.7" full rectangle) / 167.3mm (6.6" rounded corners) Resolution (Main Display) 720 x 1600 (HD+) Technology (Main Display) PLS LCD Color Depth (Main Display) 16M Location Technology GPS, Glonass, Beidou, Galileo, QZSS Earjack 3.5mm Stereo
- Location Technology GPS, Glonass, Beidou, Galileo Wi-Fi 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 Accelerometer, Accelerometer, Fingerprint Sensor, Light Sensor, Proximity Sensor Support Micro SD Up to 1TB Accelerometer. Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) GPU Mali-G57 MC2 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 2 MP, f/2.4, (depth) Rear Camera - Auto Focus Yes Rear Camera - OIS Yes 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Compare performance cautiously
Infinix identifies the Smart 20’s chipset as the Helio G81 Ultimate. The Dimensity 6300 attribution for the A07 5G comes from 91mobiles’ comparison listing, rather than the Samsung India specifications cited here. Chip names do not establish a guaranteed difference in speed or gaming performance, and there is no controlled test of the two phones to support a performance winner.
Pick a display by size and resolution, not refresh rate alone
Both phones are listed with displays that refresh at up to 120 Hz. Samsung India specifies the A07 5G’s screen as 6.7 inches with 720 × 1600 HD+ resolution. Infinix India lists the Smart 20 at 6.78 inches and 120 Hz. The Smart 20 is slightly larger on those listings, but Infinix’s cited page does not establish a matching resolution figure here. Check the local variant’s full display specifications if sharpness or panel details matter to you.
Rank #2
- International Model in the USA Market is Compatible with Tmobile, AT&T and Verizon. Carrier compatibility may vary, IMEI activation required for Metro, Mint. Unlocked Worldwide GSM 4G LTE PHONE.
- No USA Warranty. This is a Latin American Model with 1 Year Warranty in Latin America, & Caribbean, Check the model in your Phone SM-A075M/DS, if the model is different there is no Local Warranty in Latin America. Charger NOT Included.
- SIM Configuration: SIM 1 + SIM 2 + MicroSD/--/4G FDD LTE B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800), B28(700), B66(AWS-3) 4G TDD LTE B38(2600), B40(2300), B41(2500) - 3G UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900) - 2G Quad Band
- Size (Main_Display) 171.3mm (6.7" full rectangle) / 167.3mm (6.6" rounded corners) Resolution (Main Display) 720 x 1600 (HD+) Technology (Main Display) PLS LCD Color Depth (Main Display) 16M Location Technology GPS, Glonass, Beidou, Galileo, QZSS Earjack 3.5mm Stereo
- Location Technology GPS, Glonass, Beidou, Galileo Wi-Fi 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 Accelerometer, Accelerometer, Fingerprint Sensor, Light Sensor, Proximity Sensor Support Micro SD Up to 1TB Accelerometer. Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) GPU Mali-G57 MC2 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 2 MP, f/2.4, (depth) Rear Camera - Auto Focus Yes Rear Camera - OIS Yes 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Do not treat megapixels as a camera verdict
Samsung India lists 50 MP and 2 MP rear cameras for the A07 5G; Infinix India lists an 8 MP main camera for the Smart 20. Those figures describe camera specifications, not photo quality. They do not establish how either phone performs in daylight, low light, video or portrait shots.
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What is the price difference?
There is no single reliable global price gap: the available figures refer to different countries, currencies, variants and price types. For a fair comparison, use the same country, match storage as closely as possible, and compare prices on the same date and basis, such as two current retailer prices or two official suggested prices.
Rank #3
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
- Indonesia: Samsung’s February 12, 2026 launch announcement set the Galaxy A07 5G at Rp 2,799,000. It also stated that sales began February 13, 2026. This is Samsung’s Indonesia launch price, not a current price for every market or retailer. Samsung Newsroom Indonesia.
- Brazil: Samsung Newsroom Brasil reported a suggested price of R$ 1,399 for a 128 GB Galaxy A07 5G configuration. That is a Brazil-specific suggested price, not a global or necessarily current retail price. Samsung Newsroom Brasil.
- India: Infinix India’s product page showed sale offers of ₹14,999 and ₹13,499 across variants in page states accessed October 7, 2026. Offers can change; verify the selected storage configuration and checkout total. Infinix India.
Secondary Indian price snapshots illustrate why prices need a date and retailer. 91mobiles listed ₹16,940 for the A07 5G and ₹11,768 for the Smart 20; Smartprix listed ₹16,589 and ₹11,687, respectively, and marked its comparison updated September 28, 2026. These are secondary listings, not stable manufacturer prices, and may not match current stock, variant or offers. Check the live listing before using either snapshot to decide which phone is cheaper. 91mobiles comparison; Smartprix comparison.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Check variant details before you buy
- Confirm the model’s network bands and carrier support in your country; the 5G label alone does not guarantee compatibility with every network.
- Match RAM and storage, especially when comparing promotional prices. Infinix India lists Smart 20 configurations with 4 GB RAM and either 64 GB or 128 GB storage.
- Check the specifications for your country’s version. Samsung India’s display and camera figures, Samsung Indonesia’s battery and launch details, and Infinix India’s Smart 20 listing are regional sources.
- Verify what comes in the box and which charging accessories are compatible. Samsung Indonesia’s launch announcement said its local A07 5G bundle included a 25 W travel adapter; that does not establish box contents in other countries. Infinix lists 15 W supported charging.
- Both Samsung India and Infinix India list microSD expansion up to 2 TB. Confirm support for the exact variant and whether a card is sold separately before relying on expandable storage.
Sources: Samsung India, Samsung Newsroom Indonesia and Infinix India.
Quick Recap
Best Value
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
Rank #4
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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