Drive Thru
Index

เผยแพร่เมื่อ 2026-10-02

The same Big Mac costs $8.15 at one Brisbane McDonald's and $9.40 at another

As fast food pricing becomes more data-driven, Drive Thru Index compared the pickup prices of the same items at 156 restaurants of two chains in Greater Brisbane. Within each chain, prices for the same item differ by up to 15% from one restaurant to the next.

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ข้อเท็จจริงสำคัญ

Fast food chains are collecting more and more data about their customers through mobile apps and loyalty programmes: accounts with their details, and what they order and when. They are also experimenting with AI and data-driven pricing. Meanwhile the same item can cost very different amounts from one restaurant to the next, and customers cannot see why. Drive Thru Index publishes every restaurant's real price, every day, so anyone can check.

McDonald's: a Big Mac costs $8.15 at the McDonald's in Victoria Point, QLD and $9.40 at the McDonald's in Doolandella, QLD, $1.25 (15%) more. Across its 108 restaurants in Greater Brisbane, the median is $8.65, 2% above McDonald's Australian median of $8.45.

Hungry Jack's: a Whopper costs $9.40 at the Hungry Jack's in Taringa, QLD and $10.70 at two Hungry Jack's restaurants in Deagon and Fortitude Valley, QLD, $1.30 (14%) more. Across its 48 restaurants in Greater Brisbane, the median is $10.00, 1% above Hungry Jack's Australian median of $9.90.

Anthony Gherghetta, an Australian software developer who built Drive Thru Index, started it after reading some of the buzz about AI being used to set fast food prices: he wanted to see whether it was true, and how big the price differences between restaurants really were. Prices bear out the contrast he noticed. In Australia, 97% of McDonald's restaurants charge within 10% of the typical Big Mac price; in the US, 53% do. The gap between the cheapest and the dearest tenth of restaurants is 10% of the typical price in Australia and 33% in the US.

“I kept reading that fast food chains were starting to use AI and customer data to set prices, so I wanted to see if it was true and how big the differences really were. In Australia, where I’m from, a Big Mac costs much the same wherever you buy it. In the US the price changes from one restaurant to the next. Fast food apps now know what you order, when and where, but customers can’t see how prices are set. So I built Drive Thru Index to check every restaurant, every day,” said Gherghetta.

ข้อความที่นำไปอ้างอิงได้

The same McDonald's Big Mac costs $8.15 in Victoria Point, QLD but $9.40 in Doolandella, QLD.

The same Hungry Jack's Whopper costs $9.40 in Taringa, QLD but $10.70 in Deagon, QLD.

รูปภาพ

Map of Greater Brisbane marking the cheapest and dearest restaurant of each chain. McDonald's Big Mac: $8.15 in Victoria Point, QLD, $9.40 in Doolandella, QLD; Hungry Jack's Whopper: $9.40 in Taringa, QLD, $10.70 in Deagon, QLD.
ดาวน์โหลด PNG ดาวน์โหลด JPEG 3200 × 1800
คำบรรยายภาพ
The cheapest and dearest McDonald's Big Mac and Hungry Jack's Whopper in Greater Brisbane, 1 October 2026. Image: Drive Thru Index
ข้อความแทนภาพ
Map of Greater Brisbane marking the cheapest and dearest restaurant of each chain. McDonald's Big Mac: $8.15 in Victoria Point, QLD, $9.40 in Doolandella, QLD; Hungry Jack's Whopper: $9.40 in Taringa, QLD, $10.70 in Deagon, QLD.
เครดิต
Image: Drive Thru Index (drivethruindex.com)
Map of Greater Brisbane marking the cheapest McDonald's Big Mac ($8.15 in Victoria Point, QLD) and the dearest ($9.40 in Doolandella, QLD).
ดาวน์โหลด PNG ดาวน์โหลด JPEG 2160 × 2160
คำบรรยายภาพ
The cheapest and dearest McDonald's Big Mac in Greater Brisbane, 1 October 2026. Image: Drive Thru Index
ข้อความแทนภาพ
Map of Greater Brisbane marking the cheapest McDonald's Big Mac ($8.15 in Victoria Point, QLD) and the dearest ($9.40 in Doolandella, QLD).
เครดิต
Image: Drive Thru Index (drivethruindex.com)
Same item, different price: Brisbane: McDonald's Big Mac: $8.15 to $9.40 (+15%). Cheapest in Victoria Point, QLD, dearest in Doolandella, QLD; median $8.65, 2% above McDonald's Australian median.; Hungry Jack's Whopper: $9.40 to $10.70 (+14%). Cheapest in Taringa, QLD, dearest in Deagon, QLD; median $10.00, 1% above Hungry Jack's Australian median.
ดาวน์โหลด PNG ดาวน์โหลด JPEG 3200 × 1800
คำบรรยายภาพ
Same item, different price: Brisbane, 1 October 2026. Image: Drive Thru Index
ข้อความแทนภาพ
Same item, different price: Brisbane: McDonald's Big Mac: $8.15 to $9.40 (+15%). Cheapest in Victoria Point, QLD, dearest in Doolandella, QLD; median $8.65, 2% above McDonald's Australian median.; Hungry Jack's Whopper: $9.40 to $10.70 (+14%). Cheapest in Taringa, QLD, dearest in Deagon, QLD; median $10.00, 1% above Hungry Jack's Australian median.
เครดิต
Image: Drive Thru Index (drivethruindex.com)

ข้อเท็จจริงเบื้องหลังข่าว

ทุกตัวเลขมาจากข้อมูลราคาของเราเมื่อ 2026-10-01 พร้อมหน้าบนเว็บไซต์นี้ที่แสดงตัวเลขนั้น

ตัวเลขค่าดูได้ที่
McDonald's Big Mac: $8.15 to $9.40 (+15%)Cheapest in Victoria Point, QLD, dearest in Doolandella, QLD; median $8.65, 2% above McDonald's Australian median.ดูหน้านี้
Hungry Jack's Whopper: $9.40 to $10.70 (+14%)Cheapest in Taringa, QLD, dearest in Deagon, QLD; median $10.00, 1% above Hungry Jack's Australian median.ดูหน้านี้
McDonald's Big Mac ที่ถูกที่สุด (ร้าน)$8.15 (1)Victoria Point, QLD
McDonald's Big Mac ที่แพงที่สุด (ร้าน)$9.40 (1)Doolandella, QLD
Hungry Jack's Whopper ที่ถูกที่สุด (ร้าน)$9.40 (1)Taringa, QLD
Hungry Jack's Whopper ที่แพงที่สุด (ร้าน)$10.70 (2)Deagon, QLD, Fortitude Valley, QLD

ระเบียบวิธี เกี่ยวกับเรา และการติดต่อ

Drive Thru Index reads every restaurant's menu from each chain's own ordering app every day; these are the latest pickup prices collected on or before 1 October 2026, in Australian dollars. The area covers restaurants within 40 km of the city centre of Brisbane, each restaurant counted in its nearest city. Each chain is compared only with itself, on its own signature item, and only where it has at least 5 restaurants in the area; prices are never compared between chains or converted between currencies. The cheapest and dearest restaurants leave out airports and similar special sites, which are reported separately.

About Drive Thru Index: Drive Thru Index (drivethruindex.com) publishes the menu price of every item at every restaurant of the biggest fast food brands, collected each day from the chains' own ordering apps. As pricing becomes more data-driven, it exists so that customers can see what each restaurant really charges and how it compares with others nearby. It covers the US, Canada, Australia, New Zealand, the UK, Ireland, Spain, Mexico and the Netherlands. Brands are only compared with themselves, and prices are never converted between currencies. Its figures are free to quote with attribution: "Source: Drive Thru Index".

The images with this release are free to use with the credit "Image: Drive Thru Index (drivethruindex.com)".

Media contact: anthony@drivethruindex.com

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