Spencer X vs Mark Rober
Net worth and stats comparison for 2026
Net Worth Winner: Mark Rober by $41.0M
Side-by-Side Comparison
Net Worth
$4.0M
$45.0M ✓
Age
34 years ✓
46 years
Country
🇺🇸 United States
🇺🇸 United States
YouTube Subscribers
2.5M
74.0M ✓
TikTok Followers
55.1M ✓
N/A
Monthly Earnings
$120K
$4.0M ✓
Net Worth History
$4.3M $2.8M $1.3M
2020202120222023202420252026
Spencer X Net Worth Over Time
Net Worth History
$48.5M $27.5M $6.5M
2020202120222023202420252026
Mark Rober Net Worth Over Time
Spencer X vs Mark Rober Summary
In 2026, Spencer X has an estimated net worth of $4.0M, while Mark Rober has an estimated net worth of $45.0M. This means Mark Rober is worth approximately $41.0M more.
On YouTube, Spencer X has 2,500,000 subscribers compared to Mark Rober's 74,000,000 subscribers.
In terms of estimated monthly earnings, Spencer X makes approximately $120K/month while Mark Rober earns around $4.0M/month.