SM
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Head-to-Head Metrics 5-Tier VerificationObjective Spec & Benchmark Comparison

DEWALT DCS382B vs BLACK+DECKER BLRS78E1: Which Reciprocating Saw Delivers the Best Value for Power and Performance?

A head-to-head analysis of power output, value, and user satisfaction in the reciprocating saw market.

DEWALT DCS382B 20V MAX* XR® Brushless Cordless Reciprocating Saw (Tool Only) (Renewed)
Winner:DEWALT DCS382B-CR
Outperforms by 1 points (73 vs 72)
Superior overall benchmark rating and trade reliability.
View DCS382B-CR Details→
ScoreMet Benchmark Takeaway:A virtual tie in the ScoreMet Benchmark (73 vs 72). DEWALT DCS382B 20V MAX* XR® Brushless Cordless Reciprocating Saw (Tool Only) (Renewed) edges out in Performance, while BLACK+DECKER 20V MAX Brushless Cordless Reciprocating Saw Kit with 2.5Ah Battery and Charger, Includes Three Blades for Wood and Metal, Long Runtime Up to 33 Cuts Per Charge, PowerConnect (BLRS78E1) counters with strengths in Value. Your choice comes down to ecosystem preference.
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ScoreMet AI Synthesized Analysis Active Model: reciprocating-saws-v1 · Audited October 2026

Quantitative Head-to-Head Technical Breakdown

Empirical Spec-Weighted Synthesis
Executive Verdict & Takeaway Benchmark Advantage: DEWALTDCS382B-CR (+1 SM)

The DEWALT DCS382B offers a slightly superior performance score and a higher satisfaction rate among users, making it a strong contender for those prioritizing cutting efficiency and durability. Meanwhile, the BLACK+DECKER BLRS78E1 provides a better value score with included accessories, appealing to budget-conscious buyers seeking a complete kit.

Throughput & Power
DEWALTDCS382B-CR
72vs67
BLACK+DECKERBLRS78E1

The DEWALT DCS382B boasts a longer stroke length of 1.125 inches compared to BLACK+DECKER's 1 inch, contributing to its higher performance score of 72/100. This suggests a marginally better cutting efficiency and power output for the DEWALT model.

Price & Platform Value
DEWALTDCS382B-CR
87vs89
BLACK+DECKERBLRS78E1

With an MSRP of $127.92, the DEWALT DCS382B offers a strong cost-to-performance ratio, reflected in its value score of 87/100. The BLACK+DECKER BLRS78E1, priced at $119.99, includes a battery and charger, enhancing its value score to 89/100, making it a more economical choice for those needing a complete set.

Ergonomics & Chassis
DEWALTDCS382B-CR
70vs70
BLACK+DECKERBLRS78E1

Both models feature plastic handles, but the DEWALT DCS382B's robust build quality is highlighted by user reviews praising its mechanical durability. The BLACK+DECKER model, while also durable, does not have the same level of verified user feedback to substantiate its structural integrity.

Real-World Owner Consensus
Field reliability signals from verified owners
DEWALTDCS382B-CR98% Positive
46 owner reviews
Top Praise:Robust mechanical durability
BLACK+DECKERBLRS78E1Uncalibrated

Field Consensus:The DEWALT DCS382B has a 98% positive consensus from verified owners, who commend its durability and cutting efficiency. In contrast, the BLACK+DECKER BLRS78E1 lacks verified owner review consensus, leaving its real-world performance and reliability less documented.

Key Empirical Spec Advantages
DEWALTDCS382B-CR Advantages:
Stroke Length:+0.1 in
BLACK+DECKERBLRS78E1 Advantages:
MSRP (Bare Tool):$7.93 more expensive
Target User Profile: DEWALTDCS382B-CRThe DEWALT DCS382B is ideal for professional operators and discerning consumers who prioritize cutting efficiency and long-term durability, especially those who already own compatible batteries and chargers.
Target User Profile: BLACK+DECKERBLRS78E1The BLACK+DECKER BLRS78E1 is suited for budget-conscious buyers or DIY enthusiasts who need a complete kit with a battery and charger included, offering a good balance of performance and value.
Direct MatchupSpecs & Subscores
Overall Winner
DEWALT DCS382B 20V MAX* XR® Brushless Cordless Reciprocating Saw (Tool Only) (Renewed)
DEWALT
DCS382B-CR
73/100
Runner-Up
BLACK+DECKER 20V MAX Brushless Cordless Reciprocating Saw Kit with 2.5Ah Battery and Charger, Includes Three Blades for Wood and Metal, Long Runtime Up to 33 Cuts Per Charge, PowerConnect (BLRS78E1)
BLACK+DECKER
BLRS78E1
72/100
Side-by-side benchmark matrix
ScoreMet Metrics (0–100) Empirical Category Weights
Performance Metric
30% category weight
72 Win
67
Durability Metric
20% category weight
70
70
Value Metric
20% category weight
87
89 Win
User Satisfaction Metric
20% category weight
66
66
Reliability Metric
10% category weight
70
70
Verified Calibration Attributes6 attributes compared
Stroke Lengthperformance
1.125 in Win
1 in
Max Strokes Per Minuteperformance
—
—
Blade Clamp TypeuserSatisfaction
—
tool-free
Orbital Toggleperformance
—
—
Anti-Vibration SystemuserSatisfaction
—
—
MSRP (Bare Tool)value
127.92 USD
119.99 USD Win
Real-World Owner Consensus
Owner Review Signals
Owner Satisfaction Rate
Positive owner consensus
98%Win
-
Total Reviews Analyzed
Review sample size
46 reviewsMore Data
-
Top Owner Praises
Most cited advantages
✓Robust mechanical durability
✓High - efficiency cutting utility
✓Optimized cost - to - performance ratio
-
Reported Caveats
Real-world defect signals
!Inconsistent cosmetic maintenance
-
DEWALT DCS382B 20V MAX* XR® Brushless Cordless Reciprocating Saw (Tool Only) (Renewed)
DEWALT

Why Choose DEWALTDCS382B-CR?

DEWALT DCS382B 20V MAX* XR® Brushless Cordless Reciprocating Saw (Tool Only) (Renewed)

73/100
  • Outstanding value proposition for the price tier (87/100 pts)
Best suited for:Users seeking a balanced reciprocating-saws with proven value scores.
BLACK+DECKER 20V MAX Brushless Cordless Reciprocating Saw Kit with 2.5Ah Battery and Charger, Includes Three Blades for Wood and Metal, Long Runtime Up to 33 Cuts Per Charge, PowerConnect (BLRS78E1)
BLACK+DECKER

Why Choose BLACK+DECKERBLRS78E1?

BLACK+DECKER 20V MAX Brushless Cordless Reciprocating Saw Kit with 2.5Ah Battery and Charger, Includes Three Blades for Wood and Metal, Long Runtime Up to 33 Cuts Per Charge, PowerConnect (BLRS78E1)

72/100
  • Outstanding value proposition for the price tier (89/100 pts)
Best suited for:Users seeking a balanced reciprocating-saws with proven value scores.
ScoreMet Evaluated

Frequently Asked Questions: DCS382B-CR vs BLRS78E1

Definitive answers to high-intent buyer dilemmas, based on ScoreMet's specification-based evaluation.

1 Which is better: DEWALT DCS382B or BLACK+DECKER BLRS78E1?

The DEWALT DCS382B scores slightly higher at 73 versus BLACK+DECKER's 72. It is recommended for professionals due to its brushless motor and durability. BLACK+DECKER is better for budget-conscious DIYers needing a complete kit with battery and charger.

2 Are the batteries interchangeable between DEWALT DCS382B and BLACK+DECKER BLRS78E1?

No, the batteries are not interchangeable. DEWALT DCS382B uses the 20V MAX system, while BLACK+DECKER BLRS78E1 uses the PowerConnect system. Each saw is designed to work with its respective brand's battery platform.

3 Who should buy the DEWALT DCS382B?

The DEWALT DCS382B is ideal for professional users and serious DIYers who already own DEWALT 20V MAX batteries and chargers. It offers superior cutting efficiency and durability, making it suitable for demanding tasks.

4 Is the BLACK+DECKER BLRS78E1 a good value?

Yes, the BLACK+DECKER BLRS78E1 offers good value at $119.99, including a 2.5Ah battery and charger. It is well-suited for budget-conscious buyers and DIY enthusiasts looking for a complete kit with decent performance.

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