The choice between refrigerators LG and Samsung is not just a brand question, but a strategic decision that will affect your budget, comfort and even health for the next 10-15 years. Both Korean giants offer models with inverter compressors, systems No Frost and smart functions, but the approaches to implementing the technologies are fundamentally different. Where LG relies on linear inverter compressors with a 10-year guarantee, Samsung surprises with modular cooling systems Twin Cooling Plus and design Bespoke with replaceable panels.
In this article we will analyze not only technical characteristics, but also hidden nuances: how the refrigerator will behave after 5 years of operation, which parts most often fail, and why models Samsung with a water dispenser require the mandatory installation of a filter (unlike most LG). You will find out which brand is better for a large family, and which one is better for a small kitchen, where every centimeter is important. And most importantly: we will reveal why price does not always correlate with reliability - sometimes a budget model LG will last longer than a flagship Samsung with a touch screen.
1. Cooling technologies: No Frost vs Linear Cooling
The main difference between refrigerators LG and Samsung lies in the cold distribution system. Samsung uses technology No Frost in 90% of models, then how LG develops its own development - Linear Cooling. The difference is not only in the name:
- 🔄 No Frost (Samsung): Air circulates in a closed circuit using fans, preventing the formation of ice. Minus - products can air faster if you do not use containers.
- ❄️ Linear Cooling (LG): The temperature changes smoothly (without sudden jumps), which reduces ice build-up and maintains humidity. In models with
DoorCooling+the cold is evenly distributed even on the door shelves. - ⚡ Twin Cooling Plus (Samsung): Two independent cooling systems for the refrigerator and freezer compartments. Plus - there is no mixing of odors, minus - higher energy consumption.
- 🛠️ Smart Inverter (LG): Linear compressor with a 10-year warranty (in most models). It works quieter and more economically than standard inverters.
It is better suited for storing fresh vegetables and herbs Linear Cooling from LG —it maintains optimal humidity (up to 70% in the zone Fresh Balancer). But if you often freeze large volumes of meat or berries, Twin Cooling Plus ot Samsung will cope more efficiently: the freezer cools to −23°C in 12 hours (versus 18 hours for most LG).
2. Reliability and maintainability: what does it break down more often?
According to service centers (2023-2026), electronic modules and water dispensers in refrigerators Samsung more often fail, while in LG the main problems are related to door seals and the defrosting system. Here are the key “diseases” of each brand:
| Brand | Typical breakdowns | Average repair cost (2026) | Compressor warranty |
|---|---|---|---|
| LG | Wear of seal (5-7 years), No Frost fan malfunction, freon leak in door heating circuit | from 3,500 to 12,000 ₽ | 10 years (for linear inverter compressors) |
| Samsung | Failure of the control board (especially in models with a display), freezing of the drain tube, leakage of the dispenser | from 5,000 to 18,000 ₽ | 5 years (on Digital Inverter) |
| Both brands | Clogged capillary tube, thermostat failure, evaporator corrosion (in models without anti-corrosion coating) | from 4,000 to 15,000 ₽ | 1 year (standard warranty) |
Critical nuance: in refrigerators Samsung with a water dispenser it is necessary to install a filter. (replacement cost - from 2,000 ₽/year). Without a filter, scale and bacteria clog the system, which leads to leaks. In most models, the dispenser is connected directly to the water supply without mandatory filtration (but the manufacturer still recommends using cartridges). LG in most models, the dispenser is connected directly to the water supply without mandatory filtration (but the manufacturer still recommends using cartridges).
⚠️ Attention: If you choose a model with a display or touch control, please note that electronic boards Samsung are sensitive to voltage surges. When the network surges above 240V, the risk of breakdown increases by 30% (according to RemBytTech), a voltage stabilizer is required for such refrigerators.
3. Energy efficiency: who is more economical?
In terms of energy consumption class, both brands offer models from A to A+++, but actual energy consumption may differ by 20-30%. inverter technologies:
- 📉 LG s Linear Inverter: The compressor operates at low speeds 90% of the time, which reduces consumption. For example, the model LG GA-B489YDQZ (340 l) consumes 280 kW/year.
- ⚡ Samsung s Digital Inverter: The compressor has 7 fixed power levels. Model Samsung RB30A3200SA (311 l) consumes 310 kW/year - 10% more for a comparable volume.
- ☀️ In hot climates (above +30°C) the difference increases: LG loses in efficiency by 5-8%, Samsung - by 12-15% due to more intensive operation of the fans.
For clarity: at a tariff of 5 ₽/kWh, a difference of 30 kW/year between similar models will result in an overpayment of 1,800 ₽ for 10 years. If energy efficiency is critical for you, pay attention to the series LG with the prefix InstaView —they are equipped with additional thermal insulation of the housing.
4. Design and ergonomics: Bespoke vs. InstaView
Samsung has relied on the concept of Bespoke refrigerators with replaceable color panels (from 4 to 24 combination options). This is an ideal solution for interiors in a minimalist or loft style, where appliances should be in harmony with the furniture:
- 🎨 The panel Bespoke increases the cost by 15-25% (for example, a model Samsung RB34A6300SA in the base color costs 89,000 ₽, and with a panel
Navy Blue— 105 000 ₽). - 👁️ InstaView (LG): Door with tinted glass - just knock twice to see the contents without opening. Useful for families with children (less losses cold).
- 📏 Depth: Refrigerators LG are often deeper (up to 70 cm versus 65 cm for Samsung), which can be critical for small kitchens.
- 🔄 Reversible doors: U LG are found even in budget models (series
GA), U Samsung - only in premium ones.
If this is important to you storage volume, please note attention to the distribution of shelves: in Samsung drawers are often used FlexZone (adjustable temperature from −3°C to +3°C), and in LG zones Fresh Balancer with a separate lid to preserve moisture. For storing cheeses and sausages, the first option is more convenient, for greens and fruits - the second.
5. Smart features: what do you really need?
Both brands equip their refrigerators with “smart” features, but not all of them justify their price. Here's what's really useful:
| Function | LG | Samsung | Practical benefits |
|---|---|---|---|
| Control from a smartphone | Application LG ThinQ (temperature tracking, diagnostics) |
Application SmartThings + Bixby voice assistant |
Useful for remote control (for example, if the lights are turned off). But 80% of users stop using it after 3 months. |
| Automatic defrosting | Smart Diagnosis (self-test in case of malfunctions) | Auto Defrost (defrosting by timer) | U LG The system is more accurate - it analyzes humidity and temperature, and does not work “according to a schedule.” |
| Alerts | SMS/push when the door is open > 1 minute | Voice notifications through the refrigerator speaker | U Samsung alerts are triggered more often (sometimes false), but they can be disabled. |
| Ice dispenser | Only in premium models (series Signature) |
Available even in the middle segment (series Family Hub) |
Useful for cocktail lovers, but requires regular cleaning (once every 2 months). |
The most useless function of both brands is built-in recipes. In practice, no one cooks according to recipes from the refrigerator screen (according to a Yandex.Market survey, 92% of users ignore this option). data-i="188">if you need design Eco mode LG (automatic power reduction at night) actually saves up to 5% of electricity.
⚠️ Attention: Refrigerators Samsung with a displayFamily Hub(models RF23A9671SG, RS6HA8890S9) after the 2026 firmware update began to automatically connect to Wi-Fi without asking the user. If this bothers you, disable the function in. menuSettings → Network → Auto-connection.
6. Price and price-quality ratio
The cost of refrigerators of both brands starts from 35,000 ₽ (budget models) and reaches 300,000 ₽ (premium series with a dispenser and cameras). However, the premium is 10-15%. brand FlexZone). However markup for brand at Samsung 10-15% higher. For example:
- 💰 LG GA-B489YDQZ (340 l, No Frost, inverter) - 68,000 ₽.
- 💰 Samsung RB30A3200SA (311 l, Twin Cooling, inverter) - 72,000 ₽.
- 📈 At the same time LG offers a 3-year longer warranty on the compressor.
Where Samsung wins in terms of price and features:
- 🛒 In the segment up to 50,000 ₽: series models
RT(for example, RT38A5530S9) have better thermal insulation than similar LG. - 🎁 In promotional offers: Samsung more often gives discounts on last year's models (up to 30%), while LG reduces prices by a maximum 15%.
Where LG objectively more profitable:
- 🔧 In the long term: repairs are cheaper (spare parts are 20% cheaper than other ones Samsung).
- ⚡ In terms of energy efficiency: savings on electricity over 10 years can cover the difference in price.
7. For what tasks is which brand is better?
There is no universal answer to the question "which is better - LG or Samsung?" display)-->
LG, if reliability and low power consumption are important to you| Samsungif you need a designBespoke or flexible storage areas FlexZone|
LG s DoorCooling+if the refrigerator is in a hot kitchen (south side, next to the stove)|
Samsung s Twin Coolingif you often freeze large volumes of food|
Any brand, but with the obligatory check of the availability of a service center in your city (especially for models with a display) -->
For large families (4+ people) it is optimal Samsung with the system Twin Cooling Plus - it quickly restores the temperature after frequent opening of the doors. For small kitchens (up to 10 m²) it is better to choose LG with. function InstaView —it reduces cold loss when checking the contents.
If you live in a region with a hot climate (southern Russia, Central Asia), avoid models Samsung with a display on the door - the electronic panel may overheat. In this case, it is better to take one LG with a hidden one. display (series Signature) or without it at all.
8. Where to buy and what to look for?
When buying a refrigerator LG or Samsung check the following points:
- 📋 Warranty card: W LG the warranty for the compressor is valid only when registering on the website within 30 days after purchase. W Samsung - automatically from the date of sale.
- 🔌 Power supply: Refrigerators Samsung with a display they require sockets with grounding. If your apartment has old wiring, you will have to make a separate line.
- 🚛 Delivery and installation: In most stores, connecting the refrigerator to water (for models with a dispenser) is paid separately (from 1,500 ₽).
- 🔧 Availability of spare parts: Before purchasing, check on the manufacturer’s website whether there is an authorized service center in your city. For Samsung this is more critical - electronic modules often have to be ordered from Moscow.
The best places to buy (in terms of price and service):
- 🛒 "M.Video" i "Eldorado": They often give discounts on last year's models (up to 25%) and free shipping.
- 🌍 Official sites LG i Samsung: There you can find exclusive colors (for example,
Bespokein non-standard shades) and "trade-in" promotions. - 🏠 Local hardware stores: Sometimes they offer an extended warranty (up to 3 years) through affiliate programs.
⚠️ Attention: When purchasing a refrigerator with a water dispenser, check whether the hose for connecting to the water supply is included in the package. In 60% of cases you have to buy it separately (cost - from 800 ₽). your network: for normal operation of the dispenser, at least 1 atmosphere is required.
FAQ: Answers to frequently asked questions
🔹 Which brand is quieter - LG or Samsung?
Refrigerators LG with linear inverter compressors (Smart Inverter) they operate quieter - the noise level is from 34 dB (versus 38-42 dB for the majority Samsungexception - models Samsung with the system Digital Inverter Boost (For example, RB30A3200SA), where the noise is reduced to 36 dB.
🔹 Is it possible to place a Samsung refrigerator next to the stove?
It is possible, but subject to the conditions: the distance to the stove must be at least 50 cm, and the model must have enhanced thermal insulation (series Bespoke or Family Hub). Refrigerators LG in this regard are more versatile - they can be installed at a distance of 30 cm from the heat source thanks to the system Smart Cooling.
🔹 Which LG and Samsung models support connection to a smart home?
U LG these are models with support LG ThinQ (series Signature, InstaView with the prefix Wi-Fi in the name Samsung —all refrigerators with a display Family Hub (For example, RF23A9671SG, RS6HA8890S9). Both brands are compatible with Google Home i Amazon Alexa, but Samsung additionally supports SmartThings (which allows you to create automations like “turn off the refrigerator when there is a leak” water").
🔹 How long do LG and Samsung refrigerators last on average?
Average service life:
- LG with a linear compressor: 12-15 years (subject to regular maintenance).
- Samsung with an inverter compressor: 10-12 years.
- Models with a display of both brands last 2-3 years less due to wear and tear of electronic components.
The key factor in durability is quality of the power supplyWith frequent power surges, even an expensive refrigerator can fail in 5-6 years.
🔹 Is it worth overpaying for models with a dispenser?
A dispenser is only justified if:
- You drink a lot of cold water/ice (for example, athletes or a large family).
- We are ready to spend 2,000-3,000 ₽/year to replace filters.
- Your apartment has a water supply to the refrigerator (otherwise you will have to add water manually).
In other cases, a dispenser is an overpayment for a rarely used function. Alternative: buy a separate cooler for 5,000-8,000 ₽.