---
title: "Growatt 750-S vs Growatt MIC 750TL-X - Inverter Comparison | ComparePV"
description: "Compare Growatt 750-S vs Growatt MIC 750TL-X side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/growatt-growatt-750-s/growatt-mic-750tl-x"
updated: 2026-01-16
---

# Growatt 750-S vs Growatt MIC 750TL-X

MIC 750TL-X leads on the differences that matter

The largest is european efficiency: 0.5 pp more efficient. 20 of 25 comparable parameters are identical, with 7 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Growatt 750-S](https://comparepv.com/inverter/growatt-growatt-750-s) | [Growatt MIC 750TL-X](https://comparepv.com/inverter/growatt-mic-750tl-x) |
| Manufacturer | Growatt | Growatt |
| Rated AC power | 0.75 kW | 0.75 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

Ranked by how much the difference matters, not by datasheet order.


| Parameter | Growatt 750-S | MIC 750TL-X | Difference |
| --- | --- | --- | --- |
| European efficiency | 96.0 % | 96.5 % | +0.5 pp for MIC 750TL-X |
| Weight per kW | 8.5 kg/kW | 8.0 kg/kW | -0.5 kg/kW for MIC 750TL-X |
| DC/AC ratio | 1.29 | 1.40 | +0.11 for MIC 750TL-X |
| Max efficiency | 97.2 % | 97.4 % | +0.2 pp for MIC 750TL-X |
| Dimensions | 299x271x141 mm | 254x274x138 mm | 299x271x141 mm vs 254x274x138 mm |


## Every compared parameter


| Parameter | Growatt 750-S | MIC 750TL-X |
| --- | --- | --- |
| Rated AC power | 0.75 kW | 0.75 kW |
| Max AC power | 0.75 kW | 0.75 kW |
| Grid connection | Single-phase | Single-phase |
| Nominal AC voltage | 230 V | 230 V |
| Max AC current | 3.3 A | 3.6 A |
| Max PV power | 0.97 kW | 1.05 kW |
| DC/AC ratio | 1.29 | 1.40 |
| Max DC voltage | 550 V | 550 V |
| MPPT voltage range | 50-550 V | 50-550 V |
| Start voltage | 50 V | 50 V |
| MPP trackers | 1 | 1 |
| Strings per tracker | 1 | 1 |
| Max input current per tracker | 13.0 A | 13.0 A |
| European efficiency | 96.0 % | 96.5 % |
| Max efficiency | 97.2 % | 97.4 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 6.4 kg | 6.0 kg |
| Weight per kW | 8.5 kg/kW | 8.0 kg/kW |
| Dimensions | 299x271x141 mm | 254x274x138 mm |
| Ingress protection | IP65 | IP65 |
| Cooling | natural | natural |
| Noise | 25 dB | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | - | Yes |
| Integrated DC switch | Yes | Yes |
| Warranty | 5 yrs | 5 yrs |


## Related comparisons

- [Growatt 750-S vs Growatt MIC 750TL-X2](https://comparepv.com/compare-inverters/growatt-growatt-750-s/growatt-mic-750tl-x2) - 8 differences, the largest is european efficiency
- [Growatt 750-S vs Growatt MIC 800TL-X2](https://comparepv.com/compare-inverters/growatt-growatt-750-s/growatt-mic-800tl-x2) - 11 differences, the largest is european efficiency
- [Growatt 750-S vs GoodWe GW700-XS](https://comparepv.com/compare-inverters/growatt-growatt-750-s/goodwe-gw700-xs) - 9 differences, the largest is max dc voltage


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Source: https://comparepv.com/compare-inverters/growatt-growatt-750-s/growatt-mic-750tl-x

Not in this file, on the page: a written summary generated on request.