Gold vs Oil Spreads: Which Commodity Is Cheaper to Trade? (2026)

Gold and oil are the two most traded commodities on forex platforms. Both attract active traders, but their spread costs are structured very differently. We measured live spreads on both instruments across seven major brokers to determine which commodity is truly cheaper to trade.

Gold vs Oil: Spread Cost Comparison

Comparing gold and oil spreads directly is misleading because they have different contract sizes and price levels. A 10-cent gold spread and a 3-cent oil spread seem similar, but the actual dollar cost per standard lot is very different. We normalize by comparing spread cost as a percentage of notional position value.

Gold lot = 100 oz. Oil lot = 1,000 barrels. Gold cost includes $7 round-trip commission on raw accounts. Oil cost includes commission where applicable. London session averages, March 2026.

Gold is consistently cheaper to trade than oil across every broker we tested. The total cost per lot for gold ($13-$19) is roughly half the total cost for oil ($33-$40). This is because gold's raw spread relative to its contract value is proportionally smaller.

Understanding the Cost Difference

Gold at $2,350/oz with a 100-oz lot has a notional value of $235,000. A $13 total trading cost represents 0.006% of the notional value. Oil at $78/barrel with a 1,000-barrel lot has a notional value of $78,000. A $33 total cost represents 0.042% of notional value. Gold is roughly 7x cheaper as a percentage of exposure.

This matters for position traders who hold for days or weeks. The spread cost is paid once at entry and once at exit. For a gold position worth $235,000, you pay $13 round-trip. For equivalent dollar exposure in oil, you pay significantly more.

Volatility-Adjusted Comparison

Cost alone does not tell the full story. What matters is the cost relative to the expected profit (or loss). Gold moves $15-$40 per day on average, which equals $1,500-$4,000 per standard lot. Oil moves $1-$3 per day, equaling $1,000-$3,000 per lot. The daily ranges are comparable in dollar terms, but gold has a much lower spread cost relative to its range.

Gold traders need the price to move just 0.5% of the daily range to cover their spread cost. Oil traders need 1.8%. This gives gold traders a significant edge in terms of break-even distance.

Swap Costs: Where Oil Gets Expensive

Overnight swap charges are another major cost factor. Gold swaps at Exness are approximately -$42 per lot per night for long positions. Oil swaps are approximately -$7 per lot per night. However, when adjusted for notional value, oil swaps are proportionally more expensive than gold swaps.

For day traders who close positions before rollover, swaps are irrelevant. For swing traders holding positions for days or weeks, gold's lower proportional swap cost is another advantage.

When Oil Beats Gold

Oil is the better choice when you want to trade specific supply-demand events. OPEC decisions, US inventory data (EIA report every Wednesday), and geopolitical supply disruptions create sharp, directional oil moves that can be highly profitable. Gold is more influenced by macroeconomic factors (interest rates, inflation) and is less event-driven.

For pure spread efficiency, gold wins. For event-driven trading, oil offers unique opportunities.

For detailed gold spread data, see our gold spread rankings. For oil-specific data, see oil spread rankings.

Frequently Asked Questions