BYD vs XPENG

BYD and XPENG are two of the electric-vehicle brands on sale in Thailand, and this page compares them side by side using the prices, range and line-up data in the Rodfaifa directory. BYD fields 18 models, priced from ฿429,900 up to ฿1,364,900 (average ฿838,233). XPENG fields 6 models, priced from ฿1,189,000 up to ฿2,789,000 (average ฿2,227,333).

On entry price, BYD is the more accessible of the two, starting ฿759,100 below XPENG. XPENG costs more to get into, but the range picture is different — see below.

For driving range, XPENG offers the longer maximum at 690 km, 40 km more than its rival here. Average range across the line-ups is 461 km for BYD and 648 km for XPENG. On straight-line pace, BYD posts the quicker best 0–100 km/h time of 3.8s.

Drilling into the line-ups: the cheapest way into BYD is the ATTO 1 Dynamic at ฿429,900 (300 km, 30 kWh), while XPENG opens with the G6 Standard RWD at ฿1,189,000 (505 km, 66 kWh). If outright range matters most, the BYD Seal Premium RWD reaches 650 km and the XPENG X9 Executive reaches 690 km. At the top of each range, the BYD Sealion 7 AWD Performance is the flagship at ฿1,364,900 versus the XPENG X9 Luxury Special Color at ฿2,789,000.

In terms of choice, BYD gives buyers the broader line-up with 18 models to pick from. BYD covers Sedan, SUV, Hatchback body styles, while XPENG covers SUV, Van. The right pick comes down to budget, the body style you need and how far you drive: choose BYD to spend less getting in, or XPENG for the longest range on a single charge.

Both brands offer SUV body styles, so a head-to-head on the same segment is possible. BYD's prices span ฿935,000 from cheapest to dearest, against ฿1,600,000 for XPENG — the wider ladder gives XPENG more room to match a specific budget. For buyers in Thailand weighing BYD against XPENG, the numbers above are the fastest way to shortlist before booking a test drive.