Rammus - League of Legends Champion
Win Rate
51.0%
Pick Rate
1.3%

Rammusvs Udyr

ATank
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 20, 2026
MethodologyData Methodology

Rammus vs Udyr is a decisive matchup in LoL patch 26.7. Udyr wins with a 57.9% win rate (+15.8%) over Rammus based on 19 games. Udyr holds the advantage in both the early and late game. Below you'll find the best Rammus build, runes, laning stats, and strategies for the Rammus vs Udyr matchup.

Rammus Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Rammus performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Udyr - 42.1% win rateUdyr(42.1%)
Rammus - 42.1% win rate in this matchup
Rammus
42.1% WR
VS
Udyr vs Rammus matchup - 57.9% win rate
Udyr
57.9% WR

Who Wins the Rammus vs Udyr Matchup?

Udyr wins the Rammus vs Udyr matchup
Winner
Udyr
Matches: 19
42.1%
Win Rate
57.9%
0.7
CS / min
1.1
467
DMG / min
731
10,371
Gold / game
11,290
382
Heal / min
392
2,077
DMG Mitigated / min
1,428
1.4
CC / min
1.2
45.5%
Early Game WR
54.5%
37.5%
Late Game WR
62.5%

Rammus vs Udyr Matchup Summary

The Rammus vs Udyr matchup is a decisive matchup in League of Legends ranked play. Based on 19 recent matches analyzed, Udyr wins with a 57.9% win rate compared to Rammus's 42.1%, giving Udyr a 15.8 percentage point advantage. Udyr dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Rammus players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in damage output, where Udyr leads by 264 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Udyr has a strong advantage in this matchup. Rammus players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Udyr overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Rammus vs Udyr Laning Phase Breakdown

Udyr wins the laning phase against Rammus in League of Legends

Udyr is favored during the laning phase against Rammus, winning 3 out of 5 key stat categories. Udyr holds advantages in farming, damage and gold income, making them the stronger laner in this matchup.

Farming
0.7Rammus
1.1Udyr
Udyr edges out Rammus by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 5 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Udyr.
Damage
467Rammus
731Udyr
Udyr heavily out-damages Rammus by 264 DMG/min, dominating both short trades and all-in fights. Rammus should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Udyr's sustained damage advantage take over.
Economy
10,371Rammus
11,290Udyr
Udyr generates a commanding 919 more gold per game than Rammus. This substantial economic advantage means Udyr consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Rammus should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.4Rammus
1.2Udyr
Both Rammus and Udyr provide similar amounts of crowd control (0.2s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
2,459Rammus
1,820Udyr
Rammus vastly out-sustains Udyr, healing and mitigating 639 more damage per minute. This massive durability gap means Rammus can absorb significant punishment and remain in lane while Udyr is forced to recall. Building grievous wounds early is essential for Udyr, and focusing on burst trade patterns rather than sustained fights is critical.

Best Rammus Build Against Udyr

Mercury's Treads is the optimal boots choice against Udyr, providing the mobility and stats Rammus needs most in this matchup. The top-performing core items for Rammus against Udyr are Jak'Sho, The Protean, Randuin's Omen and Thornmail. This combination gives Rammus an effective balance of damage, survivability, and utility for the matchup. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Rammus vs Udyr matchup.

Early Game vs Late Game

Early Game
Udyr
54.5%
+9.1% advantage
Rammus early game win rateRammus45.5%
Udyr early game win rateUdyr54.5%
Late Game
Udyr
62.5%
+25.0% advantage
Rammus late game win rateRammus37.5%
Udyr late game win rateUdyr62.5%

Udyr dominates the early game (first 15 minutes) with a commanding 54.5% win rate — a 9.1 percentage point lead over Rammus. This lopsided early game means Udyr can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Udyr is far superior in the late game (25+ minutes), boasting a 62.5% win rate — 25.0 points above Rammus. Extended games heavily favor Udyr, whose kit and scaling make them a dominant force in team fights and objective control.

Udyr holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Rammus players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Rammus Runes Against Udyr

Resolve rune tree - Rammus primary runes vs UdyrResolve
Aftershock - best Rammus rune vs UdyrFont of Life - best Rammus rune vs UdyrConditioning - best Rammus rune vs UdyrUnflinching - best Rammus rune vs Udyr
Precision rune tree - Rammus secondary runes vs UdyrPrecision
Legend: Alacrity - best Rammus rune vs UdyrTriumph - best Rammus rune vs Udyr
60.0% WR

The Resolve and Precision rune setup gives Rammus the best tools to compete against Udyr in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Rammus matchup data for League of Legends patch 26.7. The table below shows Rammus's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Rammus build, runes, laning stats, and early vs late game analysis for that specific matchup.

Rammus matchup win rates and stats in League of Legends patch 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
54.46%1010.852511,51761.8%50.8%
48.61%720.954511,58437.9%55.8%
70.00%600.848211,72583.3%61.1%
37.29%590.844710,22735.5%39.3%
63.16%570.955111,86863.6%62.9%
65.38%520.952410,82873.3%54.5%
56.25%480.956111,65750.0%60.7%
63.04%460.953211,54466.7%60.0%
39.47%380.946911,50436.4%40.7%
53.57%280.953610,46841.7%62.5%
29.17%240.852210,05511.1%40.0%
39.13%230.948912,15055.6%28.6%
52.17%231.053611,86477.8%35.7%
52.17%230.749310,70261.5%40.0%
56.52%230.850512,02071.4%50.0%
52.38%210.954611,93366.7%41.7%
40.00%200.95009,59625.0%50.0%
42.11%190.746710,37145.5%37.5%
63.16%190.751911,11550.0%72.7%
63.16%190.953011,42870.0%55.6%
42.11%190.74139,71841.7%42.9%
44.44%181.450111,88750.0%41.7%
55.56%180.95169,79257.1%50.0%
35.29%171.454012,30520.0%41.7%
58.82%170.744411,57240.0%66.7%
62.50%161.046611,06983.3%50.0%
56.25%160.745110,98440.0%83.3%
43.75%160.64929,83750.0%37.5%
43.75%160.947911,71157.1%33.3%
64.29%140.847411,87425.0%80.0%
25.00%120.745911,01033.3%22.2%
75.00%120.847511,73566.7%83.3%
25.00%121.64249,64616.7%33.3%
58.33%120.655111,86166.7%50.0%
50.00%120.849712,471100.0%40.0%
45.45%113.359810,14042.9%50.0%
63.64%111.253612,61775.0%57.1%
63.64%111.247612,11650.0%71.4%
40.00%101.05519,53920.0%60.0%
33.33%91.346612,98125.0%40.0%
33.33%91.040412,5630.0%37.5%
33.33%90.64169,37150.0%20.0%
37.50%81.855410,27420.0%66.7%
71.43%70.953813,145100.0%50.0%
42.86%71.353413,2110.0%60.0%
71.43%71.358611,855100.0%66.7%
33.33%60.856710,9140.0%66.7%
100.00%60.762014,520100.0%100.0%
100.00%60.651813,124100.0%100.0%
50.00%60.851312,43966.7%33.3%
33.33%61.262113,0710.0%40.0%
80.00%51.146111,682100.0%66.7%
60.00%52.164015,381100.0%50.0%
20.00%50.539612,1810.0%20.0%

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Rammus vs Udyr - Frequently Asked Questions

How does Rammus do against Udyr in League of Legends?

Udyr wins the Rammus vs Udyr matchup with a 57.9% win rate compared to Rammus's 42.1%, a 15.8 percentage point difference. This data is based on 19 recent ranked games in patch 26.7.

How does Rammus do against Udyr in the early game?

In the early game, Udyr has the advantage against Rammus with a 54.5% win rate versus 45.5%. Udyr players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Rammus do against Udyr in the late game?

In the late game, Udyr takes over the Rammus vs Udyr matchup with a 62.5% win rate compared to 37.5%. Udyr scales better into team fights and objective contests after 25 minutes.

Who wins the Rammus vs Udyr matchup?

Udyr wins the matchup against Rammus with a 57.9% win rate in League of Legends patch 26.7. The 15.8 percentage point advantage means Udyr is significantly favored in this lane matchup based on 19 games analyzed.

What is the best Rammus build against Udyr?

The best Rammus build against Udyr includes Jak'Sho, The Protean, Randuin's Omen, Thornmail with Mercury's Treads. Check the matchup breakdown above for the full item path and build order.

What are the best Rammus runes against Udyr?

The best Rammus runes against Udyr use the Resolve primary tree with Precision secondary. This rune setup achieves a 60.0% win rate in the Rammus vs Udyr matchup. See the full rune breakdown in the matchup comparison above.

Does Rammus counter Udyr?

No, Rammus struggles against Udyr with only a 42.1% win rate. Udyr has the advantage in this matchup. Rammus players should focus on safe farming and avoiding extended trades to minimize Udyr's lead.

How do I play Rammus against Udyr?

When playing Rammus against Udyr, play cautiously and avoid Udyr's power spikes. Look for jungle assistance and team-dependent plays since Udyr has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.