This is the central comparison when evaluating Prime. According to Broker Alarab data, Prime offers 0.0–0.1 pip spreads with a $3-per-lot commission, while ECN offers 0.0–0.3 pips with a $3.5-per-lot commission. Prime has the stronger listed pricing figures, but its minimum deposit is $5,000 compared with just $5 on ECN. Professional traders should therefore estimate their trading volume and determine whether the lower spread and commission justify the substantially higher capital requirement for their actual use.

Broker Alarab categorizes Prime for professional traders, which aligns with its $5,000 minimum deposit and tight-spread pricing model. The account becomes more relevant when trading volume is large enough for relatively small spread and commission differences to have a meaningful cumulative effect. Traders who do not require this pricing tier may find ECN considerably more accessible because it also offers tight spreads but carries a minimum deposit of just $5 in our data.

The difference between Prime’s $3-per-lot commission and ECN’s $3.5-per-lot commission may appear modest on a single trade, but it becomes more meaningful as total traded lots increase. The same principle applies to the difference between their 0.0–0.1 and 0.0–0.3 pip spread ranges. Prime should therefore be evaluated using cumulative costs at expected trading volume rather than simply because it carries the lowest spread and commission figures in the account table.