JinkoSolar Tiger Pro 60HC 400W vs Aptos Solar DNA-144-MF26 440W
The Aptos Solar DNA-144-MF26 440W wins this comparison by a decisive margin. It delivers more power (440W vs 400W). For most residential installations, the Aptos Solar DNA-144-MF26 440W is the stronger choice.
Key Differences
- • JinkoSolar Tiger Pro 60HC 400W is rated at 400W while Aptos Solar DNA-144-MF26 440W is rated at 440W, a 40W difference.
- • JinkoSolar Tiger Pro 60HC 400W achieves 20.8% efficiency vs 20.21% for the other, a 0.6 percentage point gap.
- • Aptos Solar DNA-144-MF26 440W comes with a 25-year product warranty vs 12 years for the other.
Specifications Breakdown
Module Efficiency
The JinkoSolar Tiger Pro 60HC 400W achieves 20.8% module efficiency compared to Aptos Solar DNA-144-MF26 440W's 20.21%, meaning JinkoSolar Tiger Pro 60HC 400W converts 0.6 percentage points more sunlight into electricity per square meter. In practical terms, the JinkoSolar Tiger Pro 60HC 400W produces 200.2 watts per square meter of panel area while the Aptos Solar DNA-144-MF26 440W produces 202.1 W/m². For rooftop installations where space is limited, this efficiency gap determines how many kilowatts you can fit on your available roof area. Over a 25-year system life, even a small efficiency advantage compounds into meaningful additional energy production.
Power Output
The Aptos Solar DNA-144-MF26 440W delivers 440W per panel versus 400W for the JinkoSolar Tiger Pro 60HC 400W, a 40W difference per module. To build an 8 kW residential system, you would need 20 JinkoSolar Tiger Pro 60HC 400W panels or 19 Aptos Solar DNA-144-MF26 440W panels. Choosing the higher-wattage option saves 1 panel, reducing total racking hardware, wiring, and installation labor costs. Higher wattage per panel is particularly valuable for commercial-scale installations where panel count directly impacts balance-of-system costs.
Temperature Coefficient
Both panels share an identical temperature coefficient of -0.35%/°C, meaning they lose power at the same rate as cell temperature rises above the 25°C standard test baseline. At 65°C cell temperature, both retain 93.0% of rated power. Neither panel has a thermal performance advantage, which makes this specification a non-factor in the comparison.
Warranty Coverage
The JinkoSolar Tiger Pro 60HC 400W is backed by a 12-year product warranty and 25-year performance guarantee, while the Aptos Solar DNA-144-MF26 440W offers 25-year product and 30-year performance coverage. The Aptos Solar DNA-144-MF26 440W provides 13 additional years of defect protection, covering manufacturing issues, material failures, and premature performance loss. Based on their published degradation rates (1.5% first year then 0.5%/year for JinkoSolar Tiger Pro 60HC 400W; 1% first year then 0.54%/year for Aptos Solar DNA-144-MF26 440W), after 25 years the JinkoSolar Tiger Pro 60HC 400W should retain approximately 86.5% of original output versus 86.0% for the Aptos Solar DNA-144-MF26 440W. The end-of-life output levels are closely matched.
Physical Dimensions & Weight
The JinkoSolar Tiger Pro 60HC 400W measures 1762×1134×30mm and weighs 22 kg, while the Aptos Solar DNA-144-MF26 440W measures 2095×1039×40mm at 24.1 kg. 2.00 m² of panel area for the JinkoSolar Tiger Pro 60HC 400W versus 2.18 m² for the Aptos Solar DNA-144-MF26 440W. The JinkoSolar Tiger Pro 60HC 400W is 2.1 kg lighter per panel, which reduces structural load requirements on the roof and makes handling easier during installation. For a 20-panel system, that is a total weight difference of 42 kg. The more compact JinkoSolar Tiger Pro 60HC 400W may be easier to fit on irregularly shaped or space-limited rooftops.
Specification Comparison
| Specification | JinkoSolar Tiger Pro 60HC 400W | Aptos Solar DNA-144-MF26 440W |
|---|---|---|
| Power | 400W | 440W |
| Efficiency | 20.8% | 20.21% |
| Power Density | 18.6 W/sq ft | 18.8 W/sq ft |
| Cell Type | PERC Mono | PERC Mono |
| Bifacial | No | No |
| Weight | 22 kg | 24.1 kg |
| Temp Coefficient | -0.35%/°C | -0.35%/°C |
| Snow Load | 5400 Pa | 5400 Pa |
| Wind Load | 2400 Pa | 4000 Pa |
| Product Warranty | 12 years | 25 years |
| Performance Warranty | 25 years | 30 years |
| Degradation (Year 1) | 1.5% | 1% |
| Annual Degradation | 0.5% | 0.54% |
| Country | China | Vietnam |
5-Dimension Head-to-Head Analysis
1. Efficiency & Power Density
Winner: JinkoSolar Tiger Pro 60HC 400WThe JinkoSolar Tiger Pro 60HC 400W achieves 20.8% efficiency versus 20.21% — a 0.6 percentage point advantage. On a typical 30-panel residential roof, this translates to approximately 1.2 kW more total system capacity, or 6 kWh more annual production in an average US location.
2. Hot Climate Performance
Winner: TieBoth panels share a temperature coefficient of -0.35%/°C — identical heat tolerance.
3. Durability & Warranty
Winner: Aptos Solar DNA-144-MF26 440WAptos Solar DNA-144-MF26 440W leads with a 25-year product warranty versus 12 years. JinkoSolar Tiger Pro 60HC 400W degrades more slowly at 0.5% per year versus 0.54%. After 25 years, expect 86.5% vs 86.0% of original output for JinkoSolar Tiger Pro 60HC 400W and Aptos Solar DNA-144-MF26 440W respectively.
4. Power Output
Winner: Aptos Solar DNA-144-MF26 440WThe Aptos Solar DNA-144-MF26 440W delivers 440W versus 400W per panel — 40W more. For an 8 kW system, you need 19 panels with the higher-wattage option versus 20 panels, saving 1 panels and the associated racking and labor costs.
5. Cell Technology
Winner: TieBoth panels use PERC Mono cell technology. No technology advantage for either product.
JinkoSolar Tiger Pro 60HC 400W
The Tiger Pro 60HC delivers 400W using PERC technology in a half-cut cell design for improved shade tolerance and reliability.
Pros
- + Proven PERC technology
- + Half-cut cell design
- + Good shade tolerance
- + Affordable
Cons
- - Older technology
- - Lower efficiency
- - Standard warranty
Aptos Solar DNA-144-MF26 440W
Aptos Solar DNA-144-MF26 is a 440W all-black monofacial panel with 144 half-cut cells, designed for commercial and large residential systems.
Pros
- + 440W output in a full-size 144-cell format
- + All-black aesthetic design
- + 30-year performance warranty
- + Competitive pricing
Cons
- - Larger dimensions require more roof space
- - 20.21% efficiency is moderate
- - No bifacial capability
Choose JinkoSolar Tiger Pro 60HC 400W If...
- ✓ Your roof space is limited and you need maximum power per panel
- ✓ You want maximum output retention over the system's 25-30 year lifespan
- ✓ Budget installations wanting proven JinkoSolar reliability at a lower price.
Choose Aptos Solar DNA-144-MF26 440W If...
- ✓ You want fewer panels to reach your target system size, reducing racking and labor costs
- ✓ Long-term warranty protection is a top priority and you plan to stay in your home for 25+ years
- ✓ Commercial installations and large residential systems needing high wattage with clean all-black aesthetics.
Our Recommendation
The Aptos Solar DNA-144-MF26 440W is the decisive winner in this solar panel comparison, outperforming the JinkoSolar Tiger Pro 60HC 400W in 2 of 5 dimensions. Unless you have a specific requirement that the JinkoSolar Tiger Pro 60HC 400W uniquely addresses, the Aptos Solar DNA-144-MF26 440W is the stronger choice for virtually every installation scenario.
Frequently Asked Questions
Which is better, JinkoSolar Tiger Pro 60HC 400W or Aptos Solar DNA-144-MF26 440W?
The Aptos Solar DNA-144-MF26 440W wins this comparison by a decisive margin. It delivers more power (440W vs 400W). For most residential installations, the Aptos Solar DNA-144-MF26 440W is the stronger choice.
Which panel is more efficient, JinkoSolar Tiger Pro 60HC 400W or Aptos Solar DNA-144-MF26 440W?
The JinkoSolar Tiger Pro 60HC 400W at 20.8% module efficiency. Higher efficiency means more watts per square foot of roof space, which is critical for space-constrained installations. The difference of 0.6 percentage points translates to approximately 40W per panel under standard test conditions.
Which has a better warranty, JinkoSolar Tiger Pro 60HC 400W or Aptos Solar DNA-144-MF26 440W?
The JinkoSolar Tiger Pro 60HC 400W comes with a 12-year product warranty and 25-year performance guarantee. The Aptos Solar DNA-144-MF26 440W offers 25-year product and 30-year performance warranties. Aptos Solar DNA-144-MF26 440W provides 13 additional years of product coverage.
Which panel performs better in hot weather?
The JinkoSolar Tiger Pro 60HC 400W has a temperature coefficient of -0.35%/°C and the Aptos Solar DNA-144-MF26 440W is -0.35%/°C. Both handle heat equally. A lower (less negative) temperature coefficient is better.
How many JinkoSolar Tiger Pro 60HC 400W vs Aptos Solar DNA-144-MF26 440W panels do I need for an 8 kW system?
For an 8 kW system: you need 20 JinkoSolar Tiger Pro 60HC 400W panels (400W each) or 19 Aptos Solar DNA-144-MF26 440W panels (440W each). The Aptos Solar DNA-144-MF26 440W requires fewer panels, saving on racking hardware and installation labor.
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Last updated: February 2026