DeWalt DWE7485 vs. Ridgid R4520

Let’s compare these two table saws: the DeWalt DWE7485 and the Ridgid R4520. To get more detailed information, read our full review of the DeWalt DWE7485.

Features & Benefits

You can read our complete guide to buying a table saw.

Related: Table Saw Buying Guide: What to Look For

Power & Motor

Both saws are corded and run on 120 V. The DWE7485 draws 15 amps. The R4520 draws 13 amps. Standard U.S. residential circuits are 120 V, 15 A, which will support either of the products.

The DWE7485 has a motor that spins at 5800 rpm and the R4520 has a motor that spins at 3450 rpm. You shouldn’t get too caught up in the RPM numbers, since the manufacturers test them under ideal conditions, and they don’t have a direct correlation with the saw’s real-world ability to handle various types of material.

Blade Compatibility

Both table saws have a 5/8” arbor. The DWE7485 takes 8 1/4” diameter blades. The R4520 accepts 10” diameter saw blades. 10” is a very popular diameter of table saw blade, meaning it won’t be a problem to find a wide assortment of blades. Most 8-to-10” blades have a 5/8” arbor hole, so this size arbor maximizes blade compatibility.

The Ridgid takes dado blades up to 13/16” thick and 6” in diameter. The DWE7485 can’t handle dado blades. For woodworkers, this might be a major deficiency. If you’ll want to use dado blades, consider loooking at a different model.

Size & Capacity

The DeWalt can rip up to 24 1/2” of material on the right side of the blade and has 12” of rip capacity on the left. The Ridgid has 30” of rip capacity on the right side and has 15” of rip capacity on the left of the blade. In general, more rip capacity is better, but it often also means a larger and heavier saw. Think about how big of rip cuts you’ll be making to help choose the right size saw for you.

The DWE7485 can bevel the blade up to 45°, can cut up to 2 9/16” deep at an angle of 90°, and is able to cut up to 1 3/4” at a 45° angle. The R4520 can bevel up to 4°, will cut up to 3 1/4” deep at 90°, and can cut up to 2 1/4” at an angle of 45°.

The table on the DeWalt is 22 3/4” wide and 22 3/4” deep. The table on the Ridgid is 40” wide and 27” deep.

Pros & Cons

Let’s take a look at some of the pluses and minuses of these products.

For the DWE7485:

For the Ridgid:

Comparison Chart

Here’s a full side-by-side look at these products’ specs. To get more details, read our full review of the DeWalt DWE7485. You can view comparisons of the DeWalt DWE7485 with other products

	DeWalt DWE7485	Ridgid R4520
Brand	DeWalt	Ridgid
Power Type	corded	corded
Power - Voltage	120 V	120 V
Power - Amps	15 A	13 A
Table Dimensions	22 3/4” W × 22 3/4” D	40” W × 27” D
Miter Slot Dimensions	3/4” W × 3/8” D	3/4” W × 3/8” D
Miter Slot Shape	T-slot
No-load RPM	5800 rpm	3450 rpm
Rip Capacity (Right)	24 1/2”	30”
Rip Capacity (Left)	12”	15”
Blade Diameter	8 1/4”	10”
Maximum Bevel	45°	4°
Depth of Cut (at 90°)	2 9/16”	3 1/4”
Depth of Cut (at 45°)	1 3/4”	2 1/4”
Maximum Dado Width		13/16”
Arbor Size	5/8”	5/8”
Dust Port Diameter	2 1/2”	4”
Dimensions	13” H
Weight	46 lbs	267 lbs
Warranty		lifetime; if registered within 90 days of purchase
Pros	Rack-and-pinion fence is easy to operate Light and easy to move	Cast iron table for maximum precision Usually available at a very good price Stable and nearly vibration-free
Cons	Does not support dado blades Included blade is construction-quality, needs upgrading for woodworking	Occasional reports of defective trunnions causing alignment problems
Included Accessories	Saw blade Rip fence Miter gauge Modular guard system Adjustment wrenches
	Check Price	Check Price