Which booster seat is the better pick?
Graco TurboBooster 2.0 Backless Booster Car Seat
Best overall — trusted brand with the best comfort-to-price ratio
Cosco Topside Backless Booster Car Seat
Best budget — lowest price for a federally compliant booster
Specs Comparison
| Feature | Graco TurboBooster 2.0 | Cosco Topside |
|---|---|---|
| Type | Backless Booster | Backless Booster |
| Weight Range | 40–100 lbs | 40–100 lbs |
| Height Range | 40–57 inches | 40–57 inches |
| Seat Weight | 5 lbs | 3.5 lbs |
| LATCH System | No — vehicle seat belt only | No |
| Cup Holders | Yes — hideaway dual cup holders | Yes — built-in cup holder |
| Machine Washable | Yes | Spot clean only |
| Price Range | $ | $ |
Graco TurboBooster 2.0
Strengths
- Hideaway cup holders keep things tidy when not in use
- Machine-washable and dryer-safe seat pad
- Lightweight at 5 lbs — easy to transfer between cars
- Trusted Graco brand with crash-tested certification
- Most affordable quality booster
Weaknesses
- No LATCH system — seat can slide when empty
- Basic padding compared to premium options
- Armrests are not padded
Cosco Topside
Strengths
- Lowest price booster seat that meets federal standards
- Lightest in this roundup at 3.5 lbs
- Compact and easy to store or transfer
- Built-in cup holder
- Great as a spare for carpools or grandparents
Weaknesses
- Minimal padding — uncomfortable on long trips
- Spot clean only (not machine washable)
- No LATCH system
- Basic construction
The Pragmatic Pick: Graco TurboBooster 2.0 Pragmatic Pick
Graco TurboBooster 2.0 is our overall Pragmatic Recommendation for car booster seats, and it takes this head-to-head too. The key advantages — hideaway cup holders keep things tidy when not in use and machine-washable and dryer-safe seat pad — give it an edge that’s hard to beat in daily use. Cosco Topside has genuine strengths (notably lowest price booster seat that meets federal standards), but for most families, Graco TurboBooster 2.0 offers the better overall package of performance and everyday convenience.
← Back to Best Car Booster Seats (2026)
Other Comparisons
- Graco TurboBooster 2.0 vs Britax UpNGo Click
- Graco TurboBooster 2.0 vs Evenflo GoTime
- Graco TurboBooster 2.0 vs Diono Solana
- Graco TurboBooster 2.0 vs Chicco GoFit Plus
- Britax UpNGo Click vs Cosco Topside
- Britax UpNGo Click vs Evenflo GoTime
- Britax UpNGo Click vs Diono Solana
- Britax UpNGo Click vs Chicco GoFit Plus
- Cosco Topside vs Evenflo GoTime
- Cosco Topside vs Diono Solana
- Cosco Topside vs Chicco GoFit Plus
- Evenflo GoTime vs Diono Solana
- Evenflo GoTime vs Chicco GoFit Plus
- Diono Solana vs Chicco GoFit Plus
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