Drill vs Impact Driver vs Screwdriver: Which One Should You Buy for Home Use?

Three tools, all of them drive screws — so what's actually the difference, and which should you buy for home use? If you've been confused by these options, this comparison clears it up for good.

The Short Answer

• Manual screwdriver — precise control, zero cost to run, best for occasional single screws
• Electric screwdriver — fast and convenient, best for furniture assembly and light jobs
• Cordless drill/driver — the most versatile of the three, best for anyone doing regular DIY
• Impact driver — high torque, best for heavy fastening and construction work

For most homeowners, the choice comes down to electric screwdriver vs cordless drill. Here's how to decide.

Head-to-Head Comparison

When to Choose Each One

Choose a Manual Screwdriver if:

• You only tighten the occasional loose screw
• You need maximum control (electronics, delicate fixtures)
• You already have an electric option and need a backup

Choose an Electric Screwdriver if:

• You assemble flat-pack furniture a few times a year
• You don't need to drill holes
• You want something lightweight and easy to use
• Budget is under $60

Choose a Cordless Drill/Driver if:

• You do regular home improvement projects
• You need to drill holes as well as drive screws
• You want one tool that handles both functions
• This is the best all-round choice for most homeowners

Choose an Impact Driver if:

• You're doing heavy construction or deck building
• You regularly drive long screws into hardwood or structural timber
• You already own a drill and want a dedicated fastening tool

The Most Common Mistake

Buying an impact driver as your first power tool. Impact drivers are loud, aggressive, and designed for high-torque fastening — they have almost no torque control, which means they can strip screws, crack wood, and damage fixtures if you're not experienced.

For first-time buyers: start with a cordless drill/driver combo. It drives screws with adjustable torque settings and drills holes — two jobs in one tool.

Recommended Starting Points by Budget

Under $60: Black+Decker or Ryobi electric screwdriver — covers furniture assembly and light home tasks.

$80–$120: Ryobi or HART cordless drill/driver combo — best value for all-round home use.

$120–$180: DeWalt or Milwaukee compact drill/driver — professional quality, longer battery life, better durability.

FAQ

Q: Drill vs impact driver vs screwdriver — which should I buy for home use?
For most homeowners: a cordless drill/driver. It drives screws with adjustable torque and drills holes, making it the most useful single power tool you can own. Add an impact driver later if your projects demand it.

Q: Can I use an impact driver instead of a drill?
For driving screws, yes. For drilling holes, technically yes with the right bits — but impact drivers aren't designed for it and give you less control. A drill does both jobs better.

Q: Is an electric screwdriver powerful enough for furniture assembly?
Yes, for most flat-pack furniture. Where it falls short is long screws into hardwood or MDF — it may struggle to drive them fully without bogging down. A drill/driver handles these without issue.

Q: What's the difference between a drill and a drill/driver?
A standard drill is designed primarily for drilling holes. A drill/driver (also called a combi drill or driver-drill) adds a clutch mechanism that controls torque when driving screws, preventing overtightening and stripping. For home use, always buy a drill/driver, not a basic drill.