DeWalt Table Saw Comparison: Which One Is Right for Your Jobsite?

If you've spent any time ripping plywood with a circular saw and a straightedge, you know how fast that gets old. A good jobsite table saw speeds things up, cleans up your cuts, and takes a lot of the frustration out of your day. The question is which one to buy.

DeWalt has a solid lineup of jobsite table saws that covers a lot of ground. You've got compact 8-1/4 inch saws that are easy to haul around, full-size 10-inch saws with serious rip capacity, and a cordless option for jobs where running a cord isn't practical. Each one is built for a different kind of work and a different kind of tradesman.

Blade size is the first thing to sort out. DeWalt's jobsite saws come in two sizes: 8-1/4 inch and 10 inch. A 10-inch blade makes deeper cuts and handles thicker material. It'll cut through a 4x4 post at 90 degrees, which an 8-1/4 inch saw can't quite do. An 8-1/4 inch saw is smaller and lighter, which matters if you're moving it in and out of tight spaces, up flights of stairs, or in and out of a truck every day. 

For most trim carpenters and general contractors working with standard dimensional lumber and sheet goods, either size works. For heavy production cutting or thicker stock, the 10-inch gives you more room to work.

Rip capacity tells you how wide of a board you can cut in a single pass. Specifically, it's the distance from the blade to the fence on the right side of the saw. If you're cutting 4x8 sheets of plywood down the middle, you need at least 24 inches of rip capacity. DeWalt's 8-1/4 inch models give you 24 to 24-1/2 inches, which gets the job done. The 10-inch models stretch that out to 32-1/2 inches, giving you more room for wider stock and bigger panels.

Every corded DeWalt jobsite table saw in this lineup runs on a 15-amp motor. That's the maximum you'd want to pull from a standard 120-volt outlet without tripping a breaker on a busy jobsite. In practice, all of the corded models deliver similar cutting power. The cordless DCS7485B runs on a 60V MAX FlexVolt battery with a brushless motor. Brushless motors are more efficient than brushed motors, which means you get more runtime per charge and less heat buildup during heavy use.

For most tradespeople, a corded saw is still the practical choice. You plug it in and it runs. There's no battery management, no waiting on a recharge, and no worrying about runtime when you've got a long day ahead. That said, there are real situations where cords are a problem: working deep inside a structure during rough-in, cutting material on a site that doesn't have temporary power yet, or any situation where managing extension cords becomes a safety issue. That's where DeWalt's cordless FlexVolt table saw fills a genuine gap.

There are four DeWalt table saw models, with a couple of bundle configurations on the compact 8-1/4 inch saw. Here's a side-by-side look at the key specs before we get into each one.

The DWE7485 is DeWalt's most compact corded table saw. It's built for tradespeople who need a capable saw that they can actually move around without needing a second pair of hands. At 46 pounds, it's light enough to load and unload from a truck on your own. The 15-amp motor spins the blade at 5,800 RPM and delivers clean cuts through dimensional lumber and sheet goods without bogging down.

The rip capacity comes in at 24-1/2 inches to the right of the blade, which is enough to rip a 4x8 sheet of plywood down the middle in a single pass. You also get 12 inches on the left side of the blade, which gives you flexibility for smaller pieces and trim work. Depth of cut at 90 degrees is 2-9/16 inches, so it handles 2x material without a problem. At 45 degrees, you've got 1-3/4 inches of depth.

The rack and pinion fence system on the DWE7485 makes adjustments smooth and accurate. You can set your rip width, lock it in, and run board after board without the fence creeping on you mid-cut. It's the same fence system you'll find on the larger DeWalt saws in this lineup, which is worth noting for a compact model.

The DWE7491X uses the same 15-amp motor and 10-inch blade as the DWE7491RS. The rip capacity is 32-1/2 inches on both. The cutting specs are identical across the board. The only real difference between these two saws is the stand they come with, and that difference matters more than it might seem at first.

Where the DWE7491RS comes with a rolling stand, the DWE7491X comes with a scissor stand. The scissor stand folds flat for transport, takes up less room in a trailer, and handles uneven terrain better than a rolling stand does. If you're setting up on a rough concrete pad, a gravel lot, or any surface that isn't perfectly flat, the scissor stand holds the saw more stable than wheels would.

The weight difference between these two saws is worth noting. The DWE7491X with its scissor stand comes in at around 58 pounds. The DWE7491RS with its rolling stand is around 90 pounds. That's a 32-pound difference, which matters when you're lifting the saw in and out of a truck or setting up on a tight jobsite where you're moving fast.

If you spend most of your time at a single jobsite for extended stretches and don't move the saw constantly, the DWE7491X's scissor stand makes sense. If you're working in a shop or controlled environment and you need to roll the saw from station to station on flat ground, the rolling stand on the DWE7491RS is the more convenient option.

The DCS7485B is DeWalt's cordless jobsite table saw. It runs on a 60V MAX FlexVolt battery and uses a brushless motor. The blade is 8-1/4 inches, the same size as the compact corded DWE7485, and it gives you 24 inches of rip capacity to the right of the blade. At 45 pounds bare, it weighs about the same as the corded DWE7485 without a stand.

The brushless motor is a meaningful detail with this saw. Brushless motors don't have the carbon brushes that create friction and wear in a standard motor. That efficiency means more cuts per charge and less heat buildup during extended use. DeWalt rates the motor at 5,150 RPM, which is slightly lower than the corded DWE7485's 5,800 RPM, but you won't notice the difference on the kinds of cutting tasks this saw is designed for.

One thing to know before you buy: this is a bare tool. It doesn't come with a battery or a charger. If you're already running the DeWalt FlexVolt 60V MAX platform and you've got batteries on the truck, this saw drops right into your existing setup without any extra cost. If you're starting from scratch with no FlexVolt batteries, factor in the battery and charger when you're budgeting.

The DCS7485B shines in situations where cords are genuinely a problem. Think about a basement rough-in before the temporary power panel is in, a multi-story build where running extension cords up the stairs is a safety headache, or an outdoor job far from a power source. It's not a replacement for a corded saw in a permanent shop setup, but for a mobile contractor who works across multiple jobsites and needs flexibility, it fills a real gap.

The rack and pinion fence system is the same design you'll find on the corded models: smooth, accurate, and locks in tight. The aluminum table surface has a coating that reduces friction as material slides across it, which helps keep cuts consistent and reduces the effort on longer ripping sessions.

If portability is your main priority and you're cutting standard dimensional lumber and 4x8 sheet goods, the DWE7485 is worth a close look. It's the lightest corded saw in the lineup, handles most everyday cutting tasks without complaint, and comes in bundle configurations that include a stand if you need one. It's a solid fit for contractors who haul their gear in and out of different jobsites every day and don't want to wrestle a heavy saw in and out of a truck.

If you need more rip capacity and you're cutting wider material or running higher volumes of cuts, step up to the DWE7491RS or DWE7491X. Both saws have the same cutting specs. The choice between them is really about the stand. Go with the DWE7491RS if you're mostly working on flat surfaces and you want the convenience of rolling your saw from place to place.

Go with the DWE7491X if you're moving between jobsites with varied terrain and you want a saw that sets up fast, sits stable on uneven ground, and loads lighter.

If you're already running DeWalt FlexVolt batteries and you need a saw that can work without a cord, the DCS7485B is hard to argue with. It cuts like a corded 8-1/4 inch saw and weighs about the same. Just plan around the battery runtime for your typical workday and make sure you've got enough charge on hand before you start a heavy session.