Fiona Sit 薛凱琪 vs Stephen Chow — Instagram Profile Comparison

Compare Fiona Sit 薛凱琪 and Stephen Chow Instagram profiles side-by-side. Analyze followers, engagement rates, and account performance.

This page provides a detailed Instagram comparison between @physit (Fiona Sit 薛凱琪) and @stephenchow (Stephen Chow). With 1.6M and 1.8M followers respectively, both accounts are classified as Mega and Mega level Instagram profiles. Our analysis covers key areas including follower statistics, engagement rates, posting frequency, hashtag strategy, and authority scores.

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VS
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Profile Overview

Leader

WE EARN & WE LIVE TO GIVE ❤️😌 Singer/Actress/Director/Fashion brand founder @spiritunus #SPIRITUNUS

1.6M

Followers

47%

682

Following

9.7K

Posts

99%

ComparisonLeading

Creator

1.8M

Followers

53%

24

Following

61

Posts

1%

ComparisonTrailing

In this overview, @physit is currently leading the comparison with stronger numbers in 2 out of 3 primary metrics. The percentage bars reflect each account's share relative to the combined total of both profiles.

Top Performing Posts

Top post by @physit

祝大家在新的一年裡面,身體健康, 事事順利。2025 一定會比2024 更光,更溫暖。讓我們2025一起 做一個無悔和善良的 可爱靈魂。 May we well receive all surprises given to us in 2025 , no matter they be up or down , soft or hard , good or bad , they are all here to help us grow ❣️❣️❣️ love you all with all my heart . 新年快樂!

@physit
16.4K
372
Winner
Top post by @stephenchow

聽說做人冇夢想,就同鹹魚無分別。 所以我頭戴周董嘅帽,眼戴周董的酷墨鏡,擋住俗世風沙! 佢腳踩少林足球,手捧一壺夢想,我哋周周倆,一齊沖走現實嘅苦澀,泡出人生嘅香甜! 今晚慶功嗰陣,我本來淨係諗住買罐汽水算, 點知緣分咁啱,手一伸就攞住支1985 Jayer。 隔籬仲有匹1947白馬望住我,問:「開唔開呀?」 我話:「開!夢想無得等啊!」

@stephenchow
332.5K
3.2K
16.4K likesVS332.5K likes 🏆

@stephenchow's best post achieved 332.5K likes, which is 316.1K more than @physit's top post at 16.4K likes. A strong top post typically indicates either viral content, high audience resonance, or effective use of Instagram's recommendation algorithm.

Key Metrics Comparison

@physit(2 wins)
VS
(4 wins)@stephenchow
1.6M
Followers
12% ahead
1.8M
682
Following
96% ahead
24
9.7K
Total Posts
99% ahead
61
0.33%
Engagement Rate
96% ahead
8.40%
5.1K
Avg Likes
97% ahead
151.7K
219
Avg Comments
92% ahead
2.6K
physit2 - 4🏆 stephenchow

In this head-to-head comparison, @stephenchow wins 4 out of 6 categories while @physit takes 2. @stephenchow leads overall, but @physit shows notable strength in Following.

The most significant gap appears in Total Posts, where @physit leads by 99%.

Hashtag Performance

@physit

0

With Hashtags

12

Without Hashtags

Avg per post0.0
Avg Likes0
Avg Comments0
Hashtags don't help
Better Strategy
@stephenchow

4

With Hashtags

8

Without Hashtags

Avg per post0.7
Avg Likes82.2K
Avg Comments1.4K
Hashtags don't help
#星星群俠傳#9527劇場#金豬玉葉#五月天25周年巡回演唱会#5月之約

@stephenchow uses an average of 0.7 hashtags per post, while @physit does not currently use hashtags. The data shows that hashtags don't impact engagement for @stephenchow.

Engagement Trend

Better Trend
@physit
Growing

+86.2%

Engagement change

+80%

Likes

+431%

Comments

Older posts avg3.7K
Recent posts avg6.9K
@stephenchow
Growing

+26.1%

Engagement change

+27%

Likes

-5%

Comments

Older posts avg136.5K
Recent posts avg172.2K

@physit shows a positive 86.2% engagement growth, indicating increasing audience interest and content resonance.

@stephenchow shows a positive 26.1% engagement growth, indicating increasing audience interest and content resonance.

Overall, @physit demonstrates the stronger engagement trajectory in this comparison.

Posting Frequency

@physit

Posts/Week
12.0
Avg Days Between
0.0
Most Active Day
Thursday
Consistency21%

@stephenchow

Posts/Week
12.0
Avg Days Between
0.1
Most Active Day
Tuesday
Consistency31%

Both accounts post approximately 12.0 and 12.0 times per week respectively. @stephenchow achieves a higher consistency score of 31%, meaning their posting schedule is more predictable.

@physit is most active on Thursday, while @stephenchow prefers Tuesday.

Advanced Analytics

Authority Score
70
Expert
@physit
Reach22/25
Engagement3/30
Ratio20/20
Consistency15/15
Verification10/10
Authority Score
Winner
85
Elite
@stephenchow
Reach22/25
Engagement27/30
Ratio20/20
Consistency6/15
Verification10/10

The Authority Score is calculated from five weighted factors: Reach (max 25), Engagement (max 30), Follower-to-Following Ratio (max 20), Consistency (max 15), and Verification status (max 10). Scores above 80 are rated "Elite".

Account Classification

Mega

1.6M followers

Range: 1M-10M

@physit

Mega

1.8M followers

Range: 1M-10M

@stephenchow

Influence Index
67
/ 100
@physit
Influence Index
Winner
95
/ 100
@stephenchow

The Influence Index reflects an account's overall impact potential on a scale of 1-100, combining audience size with engagement quality and content activity.

Engagement Quality

@physit

0.33%

Benchmark: 0.2-0.5%

Low

@stephenchow

8.40%

Benchmark: 0.2-0.5%

Excellent

Following/Followers Ratio

@physit

1:2.4K

Very influential

Excellent

@stephenchow

1:76.6K

Very influential

Excellent

Content Density(posts per 1K followers)

@physit

6.02

Active

@stephenchow

0.03

Low

Content Density measures total posts per 1,000 followers. Higher values indicate more prolific content creation relative to audience size. Celebrity accounts typically show low density due to massive follower counts.

Expert Verdict & Conclusion

Overall Analysis:

After analyzing all available metrics across 5 categories, @stephenchow emerges as the clear leader in this comparison with 4 metric wins compared to @physit's 1.


@physit

@physit excels in: Posts.

Posts

@stephenchow

@stephenchow excels in: Followers, Engagement Rate, Avg Likes, Avg Comments.

With an engagement rate of 8.40% (benchmark for this size: 0.2-0.5%), this profile demonstrates excellent audience interaction.

FollowersEngagement RateAvg LikesAvg Comments

Conclusion

This comparison highlights that Instagram success is multifaceted. While @stephenchow has the larger audience (1.8M followers), @stephenchow generates deeper engagement per post (8.40%). Both accounts represent significant influence within their space on Instagram.

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Analysis FAQ

FAQ About @physit vs @stephenchow

Detailed answers about this specific comparison and metrics

Based on our real-time data, stephenchow leads the follower count with a difference of 228,503 followers. Specifically, @physit has 1,608,961 followers while @stephenchow has 1,837,464 followers. Follower count is one of the most visible Instagram metrics and indicates the overall reach of each account. However, a higher follower count doesn't always mean better performance — engagement rate and content quality are equally important factors to consider when comparing Instagram profiles.

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