Solar Panel Comparison

Jinko Solar Tiger Neo 470W Black Frame N-Type TOPCon Bifacial vs REC Group Alpha Pure-R 430W

The Tiger Neo 470W Black Frame N-Type TOPCon Bifacial delivers 470W, 40W more than the Alpha Pure-R 430W at 430W.

Alpha Pure-R 430W has a higher efficiency of 22.3% versus 21.8% for the Tiger Neo 470W Black Frame N-Type TOPCon Bifacial.

They use different cell technologies: Tiger Neo 470W Black Frame N-Type TOPCon Bifacial uses N-type TOPCon, while Alpha Pure-R 430W uses HJT (Heterojunction).

Here's how they compare across all key specifications.

Alpha Pure-R 430W· Higher efficiencyTiger Neo 470W Black Frame N-Type TOPCon Bifacial· Higher outputTiger Neo 470W Black Frame N-Type TOPCon Bifacial· Better temp. performanceAlpha Pure-R 430W· Lighter

Spec

Jinko Solar

Tiger Neo 470W Black Frame N-Type TOPCon Bifacial

470W

21.8% efficiency

REC Group

Alpha Pure-R 430W

430W

22.3% efficiency

Full Specification Comparison

SpecTiger Neo 470W Black Frame N-Type TOPCon BifacialAlpha Pure-R 430W
Performance
Power Output470 W430 W
Efficiency21.8%22.3%
Cell TypeN-type TOPConHJT (Heterojunction)
Temp. Coeff.-0.3 %/°C-0.24 %/°C
Number of Cells12080
BifacialYesNo
Electrical
Voc42.37 V59.4 V
Vmp35.04 V50 V
Isc14.15 A8.91 A
Imp13.41 A8.4 A
Max System Voltage1500 V1000 V
Operating Temp-40 to +85 °C-40 to +85 °C
Physical
Dimensions1903x1134x30 mm1730x1118x30 mm
Weight24.2 kg21.5 kg
Frame ColourBlackBlack
Connector TypeMC4MC4
Warranty & Certification
Product Warranty2520 years
Power Warranty30 years linear (0.40%/yr)25 years (92% min, 0.25%/yr)
MCS CertifiedNoYes
CertificationsIEC 61215, IEC 61730IEC 61215, IEC 61730, RoHS
Pricing (UK)
Retail Price—£142.00
Price per Watt—£0.330/W

Frequently Asked Questions

Which is more efficient, the Tiger Neo 470W Black Frame N-Type TOPCon Bifacial or the Alpha Pure-R 430W?

The Alpha Pure-R 430W is more efficient at 22.3%, compared to 21.8% for the Tiger Neo 470W Black Frame N-Type TOPCon Bifacial. Higher efficiency means more power generated per square metre of roof space.

Which panel produces more power, the Tiger Neo 470W Black Frame N-Type TOPCon Bifacial or the Alpha Pure-R 430W?

The Tiger Neo 470W Black Frame N-Type TOPCon Bifacial has a higher rated output at 470W. This means fewer panels would be needed to reach the same system size compared to the Alpha Pure-R 430W.

Which solar panel should I choose for my home — the Tiger Neo 470W Black Frame N-Type TOPCon Bifacial or the Alpha Pure-R 430W?

The right choice depends on your priorities. If maximising energy generation per panel is key, consider efficiency and wattage. If budget is your main concern, compare price per watt. Both panels have their merits — use our Solar Estimator to see how each would perform in your specific home setup.

Jinko Solar

Tiger Neo 470W Black Frame N-Type TOPCon Bifacial

470W · 21.8% efficiency · N-type TOPCon

View full specs →

REC Group

Alpha Pure-R 430W

430W · 22.3% efficiency · HJT (Heterojunction)

View full specs →

More Comparisons

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See how these panels perform in your home

Use our Solar Estimator to calculate system size, installation cost, and payback period — with either of these panels as a starting point.

Solar EstimatorEstimate Installation Cost