Compare

Andy Slaughter vs Dr Peter Prinsley

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Andy Slaughter
Andy Slaughter
Lab Hammersmith and Chiswick
vs
Photograph of Dr Peter Prinsley
Dr Peter Prinsley
Lab Bury St Edmunds and Stowmarket

Voting alignment

Andy Slaughter and Dr Peter Prinsley voted the same way 100% of the time, based on 431 shared comparable votes.

431 same votes 0 different votes 431 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
44 Aye 33 No
Tax 100% aligned 77 shared votes
44 Aye 33 No
26 Aye 21 No
Crime / Justice 100% aligned 47 shared votes
26 Aye 21 No
28 Aye 17 No
Education 100% aligned 45 shared votes
28 Aye 17 No
12 Aye 21 No
Defence 100% aligned 33 shared votes
12 Aye 21 No
19 Aye 11 No
Housing 100% aligned 30 shared votes
19 Aye 11 No
Most different by topic
44 Aye 33 No
Tax 100% aligned 77 shared votes
44 Aye 33 No
26 Aye 21 No
Crime / Justice 100% aligned 47 shared votes
26 Aye 21 No
28 Aye 17 No
Education 100% aligned 45 shared votes
28 Aye 17 No
12 Aye 21 No
Defence 100% aligned 33 shared votes
12 Aye 21 No
19 Aye 11 No
Housing 100% aligned 30 shared votes
19 Aye 11 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

81.7 %
9 % above average
Rank 164 of 650
Participation
83.5 %
11 % above average
Rank 132 of 650
1,916
2,344 eligible divisions
Total votes
466
558 eligible divisions
1,064
55.5 % of votes cast
Aye votes
236
50.6 % of votes cast
852
44.5 % of votes cast
No votes
230
49.4 % of votes cast
5
0.3 % of votes cast
Against party
0
0.0 % of votes cast
21 years, 1 months
Since 5 May 2005
Commons service
1 years, 11 months
Since 4 Jul 2024

Debates

72
+2.2 vs Commons average
Rank 223 of 650
Appearances
144
+74.2 vs Commons average
Rank 38 of 650
101
-22.9 vs Commons average
Rank 271 of 650
Contributions
190
+66.1 vs Commons average
Rank 105 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£2,905,788
all imported IPSA years
Lifetime expenses
£206,728
all imported IPSA years
£285,386
26 % above average
Latest expenses
£206,728
9 % below average
1
1 registered category
Registered interests
8
4 registered categories
2
matched sponsored bills
Sponsored bills
0
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Housing
64 of 66 votes
#1
Defence
33 of 33 votes
Defence
67 of 70 votes
#2
Energy
17 of 17 votes
Foreign Affairs
66 of 69 votes
#3
Digital / Online Safety
11 of 11 votes
NHS / Health
53 of 56 votes
#4
Migration
11 of 11 votes
Work / Employment
70 of 75 votes
#5
Democracy / Parliament
10 of 10 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
Aye
Aye
Opposition Day Motion: Defence spending and readiness - Prime Minister's Amendment 23 Jun 2026
Defence
Aye
No
Opposition day: Defence spending and readiness 23 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: New Clause 22 22 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: New Clause 11 22 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: New Clause 4 22 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: Amendment 13 17 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: Amendment 8 17 Jun 2026
Defence
No
Member source UK Parliament Members API
Voting source Commons Votes API