Cassiopeia - League of Legends Champion
Win Rate
52.1%
Pick Rate
0.8%

Cassiopeiavs Jinx

SMage
Patch26.7
Matches311,655
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 6, 2026
MethodologyData Methodology

Cassiopeia vs Jinx is a very close matchup in LoL patch 26.7. Cassiopeia wins with a 50.0% win rate (+0.0%) over Jinx based on 6 games. Jinx wins the early laning phase while Cassiopeia scales better into the late game. Below you'll find the best Cassiopeia build, runes, laning stats, and strategies for the Cassiopeia vs Jinx matchup.

Cassiopeia Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Cassiopeia 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
Jinx - 50.0% win rateJinx(50.0%)
Cassiopeia - 50.0% win rate in this matchup
Cassiopeia
50.0% WR
VS
Jinx vs Cassiopeia matchup - 50.0% win rate
Jinx
50.0% WR

Who Wins the Cassiopeia vs Jinx Matchup?

Cassiopeia wins the Cassiopeia vs Jinx matchup
Winner
Cassiopeia
Matches: 6
50.0%
Win Rate
50.0%
7.2
CS / min
7.3
801
DMG / min
844
14,012
Gold / game
13,606
260
Heal / min
176
545
DMG Mitigated / min
284
1.2
CC / min
0.8
33.3%
Early Game WR
66.7%
66.7%
Late Game WR
33.3%

Cassiopeia vs Jinx Matchup Summary

The Cassiopeia vs Jinx matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 6 recent matches analyzed, Cassiopeia wins with a 50.0% win rate compared to Jinx's 50.0%, giving Cassiopeia a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Jinx controls the early laning stage, but Cassiopeia outscales as the game goes longer. The matchup shifts dramatically depending on game length — Jinx needs to press advantages before Cassiopeia reaches their power spikes, while Cassiopeia should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in sustain, where Cassiopeia leads by 346 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Cassiopeia has a statistical edge, but the margin is close enough that respecting Jinx's strengths is important. Trade when cooldowns are favorable, track the enemy jungler, and build toward your strongest item spikes to convert the slight advantage into a decisive lead. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Cassiopeia vs Jinx Laning Phase Breakdown

Cassiopeia wins the laning phase against Jinx in League of Legends

Cassiopeia is favored during the laning phase against Jinx, winning 3 out of 5 key stat categories. Cassiopeia holds advantages in gold income, crowd control and sustain, making them the stronger laner in this matchup.

Farming
7.2Cassiopeia
7.3Jinx
Cassiopeia and Jinx farm at nearly identical rates in this matchup, with only a 0.2 CS/min difference. Neither champion holds a meaningful farming advantage, so lane dominance will come from trading and jungle interaction rather than CS leads.
Damage
801Cassiopeia
844Jinx
Jinx deals 43 more champion damage per minute than Cassiopeia. While noticeable in extended trades, this gap can be offset by Cassiopeia choosing favorable fight windows, such as engaging when Jinx's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
14,012Cassiopeia
13,606Jinx
Cassiopeia earns 406 more gold per game than Jinx, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Cassiopeia slightly faster item completions.
Utility
1.2Cassiopeia
0.8Jinx
Cassiopeia provides 0.5 seconds more crowd control per minute than Jinx, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Cassiopeia coordinate with their jungler and control the pace of skirmishes.
Sustain
806Cassiopeia
460Jinx
Cassiopeia vastly out-sustains Jinx, healing and mitigating 346 more damage per minute. This massive durability gap means Cassiopeia can absorb significant punishment and remain in lane while Jinx is forced to recall. Building grievous wounds early is essential for Jinx, and focusing on burst trade patterns rather than sustained fights is critical.

Best Cassiopeia Build Against Jinx

The top-performing core items for Cassiopeia against Jinx are Cosmic Drive, Cryptbloom and Rylai's Crystal Scepter. This combination gives Cassiopeia an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Jinx. This streamlined build focuses on the essentials for the Cassiopeia vs Jinx matchup, with room for situational adjustments based on team compositions and game state.

Early Game vs Late Game

Early Game
Jinx
66.7%
+33.3% advantage
Cassiopeia early game win rateCassiopeia33.3%
Jinx early game win rateJinx66.7%
Late Game
Cassiopeia
66.7%
+33.3% advantage
Cassiopeia late game win rateCassiopeia66.7%
Jinx late game win rateJinx33.3%

Jinx dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Cassiopeia. This lopsided early game means Jinx can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Cassiopeia is far superior in the late game (25+ minutes), boasting a 66.7% win rate — 33.3 points above Jinx. Extended games heavily favor Cassiopeia, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Jinx must aggressively press their early advantage and close out the game before Cassiopeia reaches their scaling breakpoints. If Cassiopeia survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Cassiopeia Runes Against Jinx

Precision rune tree - Cassiopeia primary runes vs JinxPrecision
Conqueror - best Cassiopeia rune vs JinxPresence of Mind - best Cassiopeia rune vs JinxLegend: Haste - best Cassiopeia rune vs JinxCut Down - best Cassiopeia rune vs Jinx
Inspiration rune tree - Cassiopeia secondary runes vs JinxInspiration
Cash Back - best Cassiopeia rune vs JinxCosmic Insight - best Cassiopeia rune vs Jinx
100.0% WR

The Precision primary with Inspiration secondary combination helps Cassiopeia maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Jinx.


Cassiopeia matchup data for League of Legends patch 26.7. The table below shows Cassiopeia'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 Cassiopeia build, runes, laning stats, and early vs late game analysis for that specific matchup.

Cassiopeia 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
43.48%236.879811,38640.0%50.0%
47.06%176.579012,61133.3%50.0%
47.06%177.385511,67337.5%55.6%
46.67%156.387212,76450.0%45.5%
42.86%146.878212,27020.0%55.6%
42.86%146.576912,58750.0%37.5%
50.00%146.484812,98133.3%54.5%
50.00%146.776811,36336.4%100.0%
61.54%136.864811,01750.0%71.4%
53.85%137.286111,50342.9%66.7%
53.85%137.07779,83060.0%33.3%
41.67%126.587810,33414.3%80.0%
72.73%116.984513,077100.0%62.5%
36.36%117.087711,95440.0%33.3%
81.82%116.193813,149100.0%75.0%
27.27%116.684211,7990.0%50.0%
40.00%106.56828,26328.6%66.7%
30.00%106.388212,85066.7%14.3%
77.78%96.91,04912,37666.7%83.3%
66.67%96.469311,72550.0%80.0%
50.00%86.71,17511,64933.3%60.0%
37.50%85.582513,3630.0%50.0%
37.50%86.872712,9020.0%42.9%
25.00%86.476110,3240.0%50.0%
50.00%86.664511,78833.3%60.0%
42.86%76.382314,7270.0%50.0%
71.43%77.090012,538100.0%60.0%
28.57%76.051410,19150.0%0.0%
71.43%77.01,10013,48150.0%80.0%
42.86%77.579912,79433.3%50.0%
57.14%76.287411,66966.7%50.0%
50.00%66.083210,85266.7%33.3%
50.00%66.877710,75666.7%33.3%
50.00%67.280114,01233.3%66.7%
66.67%67.37009,99360.0%100.0%
83.33%67.01,13112,57875.0%100.0%
50.00%67.378813,1900.0%60.0%
60.00%55.687414,793100.0%50.0%
40.00%56.11,08513,012100.0%25.0%
40.00%57.969614,5050.0%40.0%
60.00%56.694614,22650.0%66.7%
60.00%56.795610,18575.0%0.0%
40.00%56.377711,22233.3%50.0%

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Cassiopeia vs Jinx - Frequently Asked Questions

How does Cassiopeia do against Jinx in League of Legends?

Cassiopeia wins the Cassiopeia vs Jinx matchup with a 50.0% win rate compared to Jinx's 50.0%, a 0.0 percentage point difference. This data is based on 6 recent ranked games in patch 26.7.

How does Cassiopeia do against Jinx in the early game?

In the early game, Jinx has the advantage against Cassiopeia with a 66.7% win rate versus 33.3%. Jinx players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Cassiopeia do against Jinx in the late game?

In the late game, Cassiopeia takes over the Cassiopeia vs Jinx matchup with a 66.7% win rate compared to 33.3%. Cassiopeia scales better into team fights and objective contests after 25 minutes.

Who wins the Cassiopeia vs Jinx matchup?

Cassiopeia wins the matchup against Jinx with a 50.0% win rate in League of Legends patch 26.7. The 0.0 percentage point advantage means Cassiopeia is slightly favored in this lane matchup based on 6 games analyzed.

What is the best Cassiopeia build against Jinx?

The best Cassiopeia build against Jinx includes Cosmic Drive, Cryptbloom, Rylai's Crystal Scepter. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Cassiopeia runes against Jinx?

The best Cassiopeia runes against Jinx use the Precision primary tree with Inspiration secondary. This rune setup achieves a 100.0% win rate in the Cassiopeia vs Jinx matchup. See the full rune breakdown in the matchup comparison above.

Does Cassiopeia counter Jinx?

Yes, Cassiopeia has a favorable matchup against Jinx with a 50.0% win rate. Cassiopeia slightly edges out Jinx in lane based on current patch 26.7 data.

How do I play Cassiopeia against Jinx?

When playing Cassiopeia against Jinx, leverage your statistical advantages by trading aggressively during favorable windows. Play safe early and scale into your power spikes where you outperform Jinx. Build the recommended items and runes for this specific matchup for the best results.