---
title: "Canadian Solar vs EGing PV - Brand Comparison | ComparePV"
description: "Compare Canadian Solar vs EGing PV solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/canadian-solar-vs-eging-pv"
---

# Canadian Solar vs EGing PV

Canadian Solar has the broader catalog (292 vs 131 models). Canadian Solar leads on peak efficiency at 24.40%.


## The two companies


| Attribute | Canadian Solar | EGing PV |
| --- | --- | --- |
| Country | Canada | China |
| Headquarters | Kitchener | Changzhou |
| Founded | 2001 | 2003 |
| Employees | 17,113 |  |
| Annual capacity | 51 GW/year |  |
| Tier 1 | yes | yes |
| Listed | NASDAQ: CSIQ | SZSE: 600537 |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://www.egingpv.com](https://www.egingpv.com) |

Canadian Solar Inc. is a global renewable energy company founded in 2001. Headquartered in Kitchener, Ontario, it manufactures solar PV modules and provides battery energy storage solutions. The company also develops utility-scale solar power and battery energy storage projects.


## Catalog & Power


| Measure | Canadian Solar | EGing PV | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 131 | +161 |
| Max Power | 730 W | 685 W | +45 W |
| Avg Power | 472 W | 504 W | +33 W |


## Efficiency


| Measure | Canadian Solar | EGing PV | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 22.45% | +1.95 pp |
| Avg Efficiency | 20.66% | 20.90% | +0.24 pp |


## Reliability & Warranty


| Measure | Canadian Solar | EGing PV | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.336%/°C | +0.005 |
| Bifacial Share | 133 (46%) | 51 (39%) | +7 pp |
| Avg Warranty | 28.2 yrs | 26.9 yrs | +1.3 yr |


## Efficiency distribution

Canadian Solar skews to higher efficiency: 13% of lineup is 23%+


| Efficiency band | Canadian Solar | EGing PV |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 13 (9.9%) |
| 20-21% | 36 (12.3%) | 58 (44.3%) |
| 21-22% | 41 (14.0%) | 51 (38.9%) |
| 22-23% | 50 (17.1%) | 9 (6.9%) |
| 23%+ | 37 (12.7%) | 0 |


## Power distribution

Canadian Solar offers more 600W+ panels (24% of lineup)


| Power band | Canadian Solar | EGing PV |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 25 (19.1%) |
| 400-499W | 72 (24.7%) | 40 (30.5%) |
| 500-599W | 45 (15.4%) | 37 (28.2%) |
| 600-699W | 64 (21.9%) | 29 (22.1%) |
| 700W+ | 7 (2.4%) | 0 |


## Cell technology

Dominant cell tech: **PERC** (67%)

Dominant cell tech: **PERC** (76%)


| Technology | Canadian Solar | EGing PV |
| --- | --- | --- |
| PERC | 195 (66.8%) | 100 (76.3%) |
| TOPCon | 85 (29.1%) | 31 (23.7%) |
| HJT | 12 (4.1%) | 0 |


## Top panels, Canadian Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CS7N-730TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-730tb-ag) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [CS7N-725TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-725tb-ag) | 725 | 23.3 | -0.290 | Monocrystalline |
| 3 | [CS7N-720TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-720tb-ag) | 720 | 23.2 | -0.290 | Monocrystalline |
| 4 | [CS7N-715TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-715tb-ag) | 715 | 23.0 | -0.290 | Monocrystalline |
| 5 | [CS7N-710TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-710tb-ag) | 710 | 22.9 | -0.290 | Monocrystalline |
| 6 | [CS7N-705TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-705tb-ag) | 705 | 22.7 | -0.290 | Monocrystalline |
| 7 | [CS7N-700TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-700tb-ag) | 700 | 22.5 | -0.290 | Monocrystalline |
| 8 | [CS7N-695TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-695tb-ag) | 695 | 22.4 | -0.290 | Monocrystalline |
| 9 | [CS7N-690TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-690tb-ag) | 690 | 22.2 | -0.290 | Monocrystalline |
| 10 | [CS7N-675MS](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-675ms) | 675 | 21.7 | -0.340 | Monocrystalline |


## Top panels, EGing PV


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [EG-685NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-685nt66-hu-bf-dg) | 685 | 22.1 | -0.300 | Monocrystalline |
| 2 | [EG-680NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-680nt66-hu-bf-dg) | 680 | 21.9 | -0.300 | Monocrystalline |
| 3 | [EG-675NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-675nt66-hu-bf-dg) | 675 | 21.7 | -0.300 | Monocrystalline |
| 4 | [EG-670NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-670nt66-hu-bf-dg) | 670 | 21.6 | -0.300 | Monocrystalline |
| 5 | [EG-670M66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-670m66-hu-bf-dg) | 670 | 21.6 | -0.340 | Monocrystalline |
| 6 | [EG-670M66-HUV](https://comparepv.com/panel/eging-pv-eg-670m66-huv) | 670 | 21.6 | -0.340 | Monocrystalline |
| 7 | [EG-665NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-665nt66-hu-bf-dg) | 665 | 21.4 | -0.300 | Monocrystalline |
| 8 | [EG-665M66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-665m66-hu-bf-dg) | 665 | 21.4 | -0.340 | Monocrystalline |
| 9 | [EG-665M66-HUV](https://comparepv.com/panel/eging-pv-eg-665m66-huv) | 665 | 21.4 | -0.340 | Monocrystalline |
| 10 | [EG-660NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-660nt66-hu-bf-dg) | 660 | 21.2 | -0.300 | Monocrystalline |


## Summary

Canadian Solar, founded in 2001 and headquartered in Guelph, Canada, while manufacturing primarily in China, is one of the longest-established and most bankable names in the industry - it was named to S&P Global Commodity Insights' inaugural Premier List of Tier 1 Cleantech Companies for 2025, and its module production capacity reached roughly 61 GW as of early 2025. EGing PV, founded in 2003 and based in Changzhou, China, is a smaller but vertically integrated manufacturer covering ingot, wafer, cell and module stages, with annual capacity reported at anywhere from around 5 GW to significantly higher figures depending on the production stage counted; it has also achieved Tier 1 status in Bloomberg's bankability rankings. In terms of scale, project financing access and institutional visibility, Canadian Solar clearly has the stronger footprint, supported by its own utility-scale project development and energy storage business.

Canadian Solar's portfolio spans residential rooftop, commercial and industrial, and utility-scale ground-mount applications, backed by an integrated project pipeline that includes gigawatts of solar and battery storage in development globally - a profile that suits large investors and EPC contractors as much as individual homeowners. EGing PV focuses more narrowly on residential and smaller commercial rooftop modules, including TOPCon cell products such as a 580 W panel with 22.45 percent efficiency reported by pv magazine, though independent PVEL testing has flagged above-average power degradation in accelerated aging tests for at least one of its models.

For a typical international buyer, Canadian Solar is the safer default given its longer track record, larger manufacturing base and stronger financial backing, which matters for bankability in financed or utility-scale projects. EGing PV can be a reasonable option where a specific TOPCon module spec and price point are the priority, but buyers should verify warranty terms and recent third-party quality data more closely before committing.

Written by claude-sonnet-5 from the figures above.


## Other comparisons

- [Canadian Solar vs A.B. Energy](https://comparepv.com/canadian-solar-vs-a-b-energy)
- [AE Solar vs EGing PV](https://comparepv.com/ae-solar-vs-eging-pv)
- [Canadian Solar vs AEET](https://comparepv.com/canadian-solar-vs-aeet)
- [AIKO vs EGing PV](https://comparepv.com/aiko-vs-eging-pv)
- [Canadian Solar vs AKCOME](https://comparepv.com/canadian-solar-vs-akcome)
- [ARTsolar vs EGing PV](https://comparepv.com/artsolar-vs-eging-pv)


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Source: https://comparepv.com/canadian-solar-vs-eging-pv

Not in this file, on the page: the distributions above drawn as charts.