DeWalt
DeWalt DWS779 12-Inch Sliding Compound Miter Saw
$599.99Cheaper
Released 2017
Best Miter Saws · head-to-head
DeWalt DWS779 12-Inch Sliding Compound Miter Saw vs Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw
A sourced, side-by-side comparison. DeWalt DWS779 12-Inch Sliding Compound Miter Saw is cheaper at $599.99. Every spec and price links to its source.
Bosch
Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw
$729
Released 2010
Which is better: the DeWalt DWS779 12-Inch Sliding Compound Miter Saw or Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw?
The DeWalt DWS779 12-Inch Sliding Compound Miter Saw wins 1 of the 1 specs we compare head to head; the other wins 0. The DeWalt DWS779 12-Inch Sliding Compound Miter Saw is the cheaper at $599.99. The DeWalt DWS779 12-Inch Sliding Compound Miter Saw both leads on specs and costs less — the straightforward pick.
See DeWalt DWS779 12-Inch Sliding Compound Miter Saw on Amazon See Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | DeWalt DWS779 12-Inch Sliding Compound Miter Saw | Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw |
|---|---|---|
| US price | $599.99 | $729 |
| Brand | DeWalt | Bosch |
| Released | 2017 | 2010 |
| Blade size (in) | 12 | 12 |
| Type | sliding_compound | sliding_compound |
| Power source | corded | corded |
| Bevel range | 48 L/48 R | 47 L/47 R |
| Max crosscut (in) | 2x14 in at 90 | 14 in at 90 |
| Laser or shadow guide | No | No |
| Weight (lb) | 56 | 65 |
| Release | 2017 | 2010 |
Sources — DeWalt DWS779 12-Inch Sliding Compound Miter Saw: dewalt.com (verified 2026-06-20). Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw: boschtools.com (verified 2026-06-20).
What's the difference between the DeWalt DWS779 12-Inch Sliding Compound Miter Saw and Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Bevel range: DeWalt DWS779 12-Inch Sliding Compound Miter Saw 48 L/48 R vs Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw 47 L/47 R
- Max crosscut (in): DeWalt DWS779 12-Inch Sliding Compound Miter Saw 2x14 in at 90 vs Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw 14 in at 90
- Weight (lb): DeWalt DWS779 12-Inch Sliding Compound Miter Saw 56 vs Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw 65
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
DeWalt DWS779 12-Inch Sliding Compound Miter Saw
No sourced tester review yet.
Bosch GCM12SD 12-Inch Dual-Bevel Glide Miter Saw
Only one whitelisted tester, Pro Tool Reviews, published a hands-on review of this exact model; it scored the saw 9.5/10, praising the smooth Axial-Glide action, powerful 15-amp/3HP motor, and outstanding dust collection. Flags: some blade wobble on 45-degree bevels, no built-in laser, and thumb safety switches that felt cheap on a top-tier saw. No other whitelisted outlet had a matching hands-on test. (1 sourced review, 1 lab-tested.)
Praised: Smoothest Axial-Glide gliding action, space-saving (no rails behind saw); Powerful 15-amp / 3HP motor handles large cuts with no difficulty; Outstanding dust collection, bag fills while work area stays clean.
Flagged: Some blade wobble on 45-degree bevel cuts; No integrated laser or shadow cut-line indicator; Thumb safety switches on trigger felt cheap; glide loose out of box; heavy at 65 lb.