Tentacool vs Onix Stats: Who Wins? | Pokemon Comparison
Compare two Pokemon base stats, types, and competitive metrics head-to-head
Battle Metrics & Entity Analysis
Speed Tie Matchup
Both share a base speed of 70. This matchup heavily relies on precise EV spreads and Nature tuning; the 50% chance of moving first will dictate the game flow.
Performance Statistics
Pokémon Attributes & Stats
Win Probability
Detailed Data Matrix
| Attribute | Tentacool | Onix |
|---|---|---|
| HP | 40 ▲ +5 | 35 |
| Attack | 40 | 45 ▲ +5 |
| Defense | 35 | 160 ▲ +125 |
| Sp. Atk | 50 ▲ +20 | 30 |
| Sp. Def | 100 ▲ +55 | 45 |
| Speed | 70 | 70 |
| Type Matchup Bonus | 4.0x ▲ +2.0 | 2.0x |
| Effective Battle Power | 585 ▲ +110 | 475 |
| Total Stats | 335 | 385 ▲ +50 |
Head-to-Head Analysis
Popular Variations (60)
Tentacool vs Onix: Strategic Breakdown & Best Choice? (Full Comparison)
⚔️ The Priority War: Speed values are razor-thin (70 vs 70). This is a textbook "Speed Tie" scenario where even a 4-point EV investment could be the difference between winning the game or a total wipeout.🔮 Elemental Advantage: From a typing standpoint, Tentacool carries a strategic edge over its opponent. This allows for better synergy with core defensive pivots like Ting-Lu or Flutter Mane in Regulation I formats.
🌱 Growth Analysis: Tentacool follows a Slow growth pattern. Compared to a Medium opponent, the resource investment required for competitive readiness varies significantly during early-game leveling.
🛠️ Utility/Support Role: Given its balanced stat distribution, Tentacool is best utilized in a "Utility" capacity. Setting up hurdles like Thunder Wave, Toxic, or Stealth Rock allows it to pave the way for a more aggressive teammate to clean up.
In summary, this Tentacool vs Onix full comparison highlights the tactical niches both Pokemon fill. When deciding on the best choice for your competitive roster, always account for item synergy.
📊 Damage Calculations (Lv.50 VGC, 31 IVs)
| Attack Scenario | Damage Range | Result |
|---|---|---|
| Tentacool Surf** (0 EVs) vs Onix | 204–240% | ✅ Guaranteed OHKO |
| Tentacool **Surf** (252 SpAtk EVs (+nature)) vs Onix | 325–382% | ✅ Guaranteed OHKO |
| Onix **Rock Slide** (0 EVs) vs Tentacool | 44–53% | ❌ No 2HKO |
| Onix **Rock Slide (252 Atk EVs (+nature)) vs Tentacool | 71–84% | ⚠️ 2HKO |
⚡ Speed Tier Comparison (Lv.50 VGC)
*Technical Note: Analysis based on Pokémon Gen 9 (Regulation I) Database by PokeStats Lab. Damage calculations assume Lv.50, 31 IVs, neutral nature.*
Frequently Asked Questions
Q: Does Tentacool consistently outspeed Onix?
A: Based on Gen 9 base stats, Tentacool has a 0 Speed vs Onix's 0. However, a Choice Scarf or Tailwind support can easily flip this matchup.
Q: Who is the better choice for a defensive wall?
A: It depends on your team needs. Tentacool's Unknown type and bulk define its role as a pivot or utility lead compared to Onix.
Q: How do held items affect the Tentacool vs Onix matchup?
A: Items like Focus Sash or Type-Resist Berries are game-changers. Tentacool benefits from offensive items, while Onix might rely on Rocky Helmet.
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