Side-by-side city decision # San Francisco vs Perth. A direct comparison of monthly costs, connectivity, safety, quality of life and remote-work fit. Share comparison Copy link San FranciscoUnited States3/6 VS PerthAustralia3/6 $4,554San Francisco monthly budget $2,540Perth monthly budget 245 MbpsSan Francisco internet 105 MbpsPerth internet Decision summary No universal winner The result is balanced. Your priorities should decide the better fit. Cost Best budget Perth Speed Fastest internet San Francisco Vibe Best nomad vibe San Francisco Safety Highest safety Perth Air Cleanest air Perth Walk Most walkable San Francisco Quick read ## Two cities at a glance The headline numbers before you examine the full comparison. [San Francisco](https://jobicy.com/cost-of-living/united-states/san-francisco.md) United States 3/6 Budget$4,554 Internet245 Mbps Vibe9/10 [Perth](https://jobicy.com/cost-of-living/australia/perth.md) Australia 3/6 Budget$2,540 Internet105 Mbps Vibe8/10 Full comparison ## Compare what matters Green marks the stronger numeric result. Text-only categories are presented without a winner. Differences only ### Monthly budget and costs 7 signals MetricSan FranciscoPerth Total estimated budget $4,554 $2,540 1-bed center rent $3,200 $1,600 Coworking desk $500 $320 Local meal $24 $16.5 Cappuccino $5.8 $3.7 Gym membership $110 $55 Transport budget $104 $100 ### Work and infrastructure 2 signals MetricSan FranciscoPerth Internet speed 245 Mbps 105 Mbps Nomad vibe 9/10 8/10 ### Quality of life 5 signals MetricSan FranciscoPerth Safety index 52/100 68/100 Air quality 75/100 85/100 Walkability 9/10 7/10 Female safety 6/10 8/10 LGBTQ+ friendly 10/10 8/10 ### Culture and climate 4 signals MetricSan FranciscoPerth Healthcare quality Excellent Excellent English proficiency Excellent Excellent Climate type Mediterranean Mediterranean Best time to visit Sep - Nov Oct - Apr Beyond the numbers ## What each city asks you to trade Costs and scores help narrow the choice. These practical strengths and limitations finish the picture. [San Francisco](https://jobicy.com/cost-of-living/united-states/san-francisco.md) United States → ### Strengths * World-class startup, technology, and creative-networking scene * Fast, reliable internet and abundant work-friendly cafes * Highly walkable neighborhoods with strong public transit coverage * Inclusive LGBTQ+ culture and diverse international community * Excellent restaurants, museums, parks, and nearby nature * Mild temperatures throughout most of the year ### Trade-offs * Housing costs are among the highest in the United States * Visible homelessness and property crime affect some districts * Microclimates mean fog, wind, and sudden temperature changes * Restaurant, sales, and service charges add up quickly * Steep hills can make walking and cycling demanding * US visitor status does not explicitly authorize remote work ### Common visa routes * Visa Waiver Program / ESTA for eligible nationals, up to 90 days * B-1/B-2 visitor visa, generally up to six months at admission * O-1 visa for individuals with extraordinary ability [Perth](https://jobicy.com/cost-of-living/australia/perth.md) Australia → ### Strengths * Sunny Mediterranean climate and outstanding beaches * Fast, reliable internet and widespread contactless payments * Clean, spacious city with generally strong personal safety * Excellent healthcare and safe drinking water * English-speaking environment with straightforward daily life * Relaxed outdoor lifestyle, parks, river paths, and nearby nature ### Trade-offs * High rents and a very tight long-term rental market * Geographically isolated from Australia's eastern cities and Europe * Long-haul flights and domestic travel are expensive * Limited late-night public transport outside central corridors * Car dependence increases substantially in outer suburbs * Summer heat and occasional bushfire smoke can be challenging ### Common visa routes * Visitor visa (subclass 600) * eVisitor visa (subclass 651) * Working Holiday visa (subclass 417) Reading the result ## Use this as a planning benchmark The headline score compares six directional signals. It does not weight personal priorities, visa eligibility, household size or individual lifestyle choices. Costs are monthly estimates, not guaranteed prices. Higher is better for quality scores and connectivity. Lower is better for budgets and individual expenses.