Char-Broil Advantage PRO S 4-4 Burner vs Char-Broil Convective 440 S

By the Grill and Grate editorial team · Updated 2026 · How we test & score

We compare the Char-Broil Advantage PRO S 4-4 Burner and the Char-Broil Convective 440 S across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.

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At a glance

Char-Broil Advantage PRO S 4-4 BurnerChar-Broil Convective 440 S
Our score8.2/108.3/10
Best forRegular garden barbecuing for family and guestsRegular garden barbecuing for family and guests
Not ideal forAnyone short on storage space, or wanting charcoal flavour from a pure gas modelAnyone short on storage space, or wanting charcoal flavour from a pure gas model
BrandChar-BroilChar-Broil

Style and Setting

Char-Broil Advantage PRO S 4-4 Burner

This gas barbecue's Advantage PRO S 4-4 Burner is a multi-burner gas barbecue designed for everyday cooking and fast, high-heat searing. The stainless steel sear burner is aimed at reaching 900 °C. In typical UK garden settings, it suits people who want one unit capable of weeknight meals and higher-temperature finishing. The stainless steel focus gives it a more durable, wipe-clean look, although not every surface may resist fingerprints. With four burners, it supports split-zone cooking, letting foods be treated differently on the same grill. It still requires careful setup and consistent preheating for best results.

Char-Broil Convective 440 S

Style and setting matter for the gas barbecue 440 S, as it is designed for full-size, everyday outdoor grilling rather than small, heavily compact spaces. Its 4-burner layout suits patios, gardens and other outdoor areas where a stable, level surface can support the BBQ and there is enough clearance for safe lid movement and heat dispersal. The stainless steel burners and cast iron grates give it a practical, classic outdoor look that typically fits well with many standard outdoor kitchen setups. For day-to-day use, providing adequate space around the unit is important. As with any gas BBQ, outdoor use only is essential, and keeping the cooking area clean helps reduce grease build-up that can lead to flare-ups.

Size and Seating

Char-Broil Advantage PRO S 4-4 Burner

Four-burner grills like the Char-Broil are typically chosen for flexibility, and that flexibility shows up in how the cooking area can be split for different foods. With four burners, the grill can manage separate heat zones, which helps when searing steaks on one side while cooking slower items on the other. The stainless steel sear burner supports focused high-heat cooking, but seating capacity depends on group size, not just burners.

Char-Broil Convective 440 S

Size and seating on the Char-Broil are largely determined by its 4-burner, full-size gas grill layout, which typically requires more space than smaller models. Buyers should allow for a wider footprint, plus clearance for the lid to open and for safe spacing around hot surfaces. This multi-burner configuration supports grilling for several people when separate zones are used for different items. Small patios or narrow balconies may feel tight due to side access and limited workflow space.

Materials and Build

Char-Broil Advantage PRO S 4-4 Burner

Stainless steel construction is a key part of the gas barbecue's build, because stainless typically resists rust better than thinner-coated metals, especially when the grill is used near water or left exposed between cookouts. The product title also indicates a 900 °C sear burner made of stainless steel, suggesting heat handling is prioritised at the start of the cooking process. Even so, stainless surfaces still require regular wiping after use, as grease buildup can trap dampness, and joints can wear faster than flat panels.

Char-Broil Convective 440 S

Materials and build on the gas barbecue centre on its four-burner gas base and the cooking surface. The grill has a four-burner layout designed to sit stably during heating cycles, which is relevant when moving the unit or placing it on uneven ground. The grates are cast iron and can rust if moisture is trapped, so they need thorough drying after cleaning and protection during storage. Stainless steel burners offer corrosion resistance, although damage from heavy impacts remains possible.

Comfort and Features

Char-Broil Advantage PRO S 4-4 Burner

With the Char-Broil, day-to-day comfort and cooking features centre on how the grill divides heat for different tasks. It is a four-burner gas barbecue grill, which allows heat zoning for cooking multiple items at once. For high-heat searing, a dedicated sear burner is included, letting that section come up quickly before switching back to the main burners for lower-heat cooking. The product title references TRU-Infrared, but the specific effect of this technology is not explained, so the practical results are not clearly defined.

Char-Broil Convective 440 S

For day-to-day use, the Char-Broil Convective 440 focuses on practical grilling control, a workable cooking area, and straightforward durability choices. It is a 4-burner gas BBQ, which means heat can be managed across the cooking space rather than depending on a single source. The grates are described as cast iron, supporting high-heat searing, but they need careful cleaning to help prevent sticking. Stainless steel burners are also used for outdoor conditions. Feature coverage feels focused on core grilling operation, with strengths in basic control and grate usability, while installation and setup specifics are not detailed.

Who Is This For?

Char-Broil Advantage PRO S 4-4 Burner

Who this grill is for depends on what someone expects from their cooking setup. The gas barbecue is designed for cooking multiple items at the same time, with a four-burner gas barbecue format and a sear burner rated at 900 °C for fast browning. TRU-Infrared technology is included to support more consistent heat across different cooking styles. It may feel excessive for small patios or when cooking casual single-item meals, since a four-burner layout needs space and deliberate planning.

Char-Broil Convective 440 S

The Char-Broil is best suited to people who want a basic, everyday gas barbecue with a four-burner layout and cast iron grates for direct cooking. It is intended for regular outdoor cooking on a garden, balcony, or patio setup. The title indicates stainless steel burners and cast iron grates, which points to durable cooking surfaces for day-to-day grilling.

Char-Broil Advantage PRO S 4-4 Burner: pros

  • 4-burner
  • Instant heat and quick cleanup versus charcoal

Cons

  • Gas bottle, regulator and hose are usually sold separately
  • Needs covering or storing over winter to prevent rust
  • Check the assembled size suits your space

Char-Broil Convective 440 S: pros

  • 4-burner
  • Cast iron grates
  • Instant heat and quick cleanup versus charcoal

Cons

  • Gas bottle, regulator and hose are usually sold separately
  • Needs covering or storing over winter to prevent rust
  • Check the assembled size suits your space

Our verdict

Our pick is the Char-Broil Convective 440 S (our score 8.3/10) - A practical gas barbecue (4-burner) for outdoor cooking. The Char-Broil Advantage PRO S 4-4 Burner is still worth it if it is cheaper when you check, or if it better matches your specific needs.