Edge vs CX-70
The Edge and the CX-70 are aimed squarely at each other: same class, different badges. The CX-70 has the edge in 2 of the 4 areas we looked at, most visibly in the engine & performance category.
At a glance
- Engine & Performance CX-70 wins
- Fuel Economy & Range CX-70 wins
- Space & Practicality Tie
- Off-road & Towing Tie
- Engine & Performance0.8
- Fuel Economy & Range1.5
- Engine & Performance1.7
- Fuel Economy & Range3.0
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
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The CX-70 has 52 lb-ft more torque
The CX-70 doesn’t just edge this one; 332 lb-ft against 280 lb-ft is a lead you’ll feel. Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.
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The CX-70 has 30 hp more power
On paper, the CX-70 is a touch ahead here, listing 280 hp against 250 hp. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
-
The CX-70 has better fuel economy
A modest but measurable lead goes to the CX-70: 25 mpg compared with 23 mpg. Official figures rarely match real-world driving exactly, but the ranking between two cars tends to hold.
-
The CX-70 has better city fuel economy
The CX-70 is slightly stronger on fuel economy (city). The gap, 24 mpg versus 21 mpg, won’t change your life, but it isn’t nothing. In town, driving style has a big effect, but the CX-70 starts from a better baseline.
Design & Size
Dimensions
| Spec | Edge | CX-70 |
|---|---|---|
| Length | N/A (not specified) | 200.8 in |
| Wheelbase | N/A (not specified) | 122.8 in |
Engine & Performance
CX-70 leads
The engine & performance comparison is one-sided. The CX-70 leads where it counts. The CX-70 pulls ahead with 52 lb-ft more torque. More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades. On engine & performance alone, the CX-70 gets the nod.
Torque
Edge: 280 lb-ft CX-70: 332 lb-ft The CX-70’s extra torque makes it more relaxed when fully loaded or towing.
Total system output
Edge: 250 hp CX-70: 280 hp Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels.
Fuel Economy & Range
CX-70 leads
On fuel economy & range, the gap between these two is wide, and it favors the CX-70. The CX-70 answers with better fuel economy. Better combined fuel economy lowers your running costs every week, and the savings add up over years of ownership. If this section decides it for you, choose the CX-70.
Fuel economy (combined)
Edge: 23 mpg CX-70: 25 mpg The CX-70 uses less fuel on the standard combined cycle, which matters most if you drive a lot.
Fuel economy (city)
Edge: 21 mpg CX-70: 24 mpg City fuel economy matters most if your driving is mostly short trips, traffic and stop-and-go commutes.
Space & Practicality
Too close to call
The Edge and the CX-70 match each other closely in this area. Don’t let space & practicality decide this one; look at the other sections instead.
Off-road & Towing
Too close to call
The off-road & towing section is even. Any gaps here are within the range you’d never notice. Treat off-road & towing as common ground and look elsewhere for the deciding factor.
Safety & Tech
On safety & tech, the useful details are the names in the table: what each one uses, not a figure we can rank.
Full Specifications
Engine & Performance
| Spec | Edge | CX-70 |
|---|---|---|
| Powertrain | Gas | Mild hybrid |
| Engine | 2.0L turbo I4 | 3.3L turbo inline-6 (48V mild hybrid) |
| Total system output | 250 hp | 280 hp (winner) |
| Torque | 280 lb-ft | 332 lb-ft (winner) |
| Transmission | 8-speed automatic | 8-speed automatic |
| Drivetrain | AWD | AWD |
Fuel Economy & Range
| Spec | Edge | CX-70 |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 23 mpg | 25 mpg (winner) |
| Fuel economy (city) | 21 mpg | 24 mpg (winner) |
| Fuel economy (highway) | 28 mpg | 28 mpg |
Space & Practicality
| Spec | Edge | CX-70 |
|---|---|---|
| Seats | 5 seats | 5 seats |
Off-road & Towing
| Spec | Edge | CX-70 |
|---|---|---|
| Max towing | N/A (not specified) | 5,000 lb |
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | Edge | CX-70 |
|---|---|---|
| Largest touchscreen | N/A (not specified) | 12.3 in |
| Driver-assist suite | N/A (not specified) | Mazda i-Activsense |
| Basic warranty | 3 yr / 36,000 mi | 3 yr / 36,000 mi |
Dimensions
| Spec | Edge | CX-70 |
|---|---|---|
| Length | N/A (not specified) | 200.8 in |
| Wheelbase | N/A (not specified) | 122.8 in |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the CX-70 if…
- you want more pulling power from low speeds (332 lb-ft vs 280 lb-ft of torque)
- you merge, overtake or climb hills with a full load (280 hp vs 250 hp)
- you want better combined fuel economy (25 mpg vs 23 mpg)
- you want better city fuel economy (24 mpg vs 21 mpg)
Also Compared
Frequently Asked Questions
Should I buy the Edge or the CX-70?
On the specs compared here, the CX-70 makes more sense for most buyers; the Edge doesn’t win a single measurable area.
Executive Summary
I don’t have a favorite brand in this fight between the Edge and the CX-70. I just have opinions about the numbers. What tips it for me is that the CX-70 has 52 lb-ft more torque. Secondary, but worth mentioning: the CX-70 has better fuel economy.
Match the strength to your habits (the things a spec sheet can’t capture for the Edge, engine & performance for the CX-70), and you won’t go far wrong.
My pick: the CX-70.
Personal opinion based on the data above. Your priorities may differ.