More Penetration Nerfs in 9.9 – Distance losses

Many more vehicles are being changed than are listed on Wargaming’s web page. Though their average penetration values at 100 meters are not changing, their penetration dropoff values are.

The values listed on the information cards are only for 100 meters, once a kinetic round passes that point the penetration decays linearly until the round reaches 500 meters, where it ceases dropping. As tanks ascend in tier this dropoff…drops off, becoming less consequential. Tier 10 mediums are the common poster children for this, the ones that fire APCR only lose 10mm at 500 meters (though the M41 Bulldog and T71 are the secret winners, with only 2mm loss).

On the 9.9 test server this is changing, with dropoff becoming much more severe. I (StranaMechty, Redditor) have compiled a spreadsheet (shock! surprise!) of all affected weapons. Before you click, though, some notes and trends.

Notes

  • Some TD-specific variants of existing tank weapons were decoupled from the formerly identical stats of their counterparts. Usually this makes for a more powerful gun on the TDs than on the tanks, but not always. Pay attention to the notes column.
  • Tanks that formerly shared weapons with their tier 10s (ST-I and IS-4), or tier 9s from a different line (T30 and T95) may have been given a new gun with different stats. The 120mm on the AMX 50 120 is now markedly worse than the 120mm on the AMX 50B, for example. These weapons are denoted with a red background on the name and a note in the far right column. In cases such as this I have listed the values of the gun this new weapon was replacing as the “current” values. I do not know if this means unlocking the 113 will unlock the top gun for the WZ-120 (or similar such scenarios) any more.
  • The grey columns are standard ammo, the gold columns premium ammo. If you only see values for 100m penetration, the round is HEAT and does not decay. If you don’t see any values in a column set, that particular round has not changed. German 10.5cm KwK 46 L/68, for instance, only had APCR change, so the AP column set is empty.

General Trends – May not always hold true

  • TDs get slightly more powerful variants of tank guns.
  • If a vehicle shares a weapon with its predecessor, it generally gets a slightly improved variant.
  • Penetration dropoff is much more severe with kinetic rounds than it was before.
  • With but a few exceptions, it seems almost everything is tier 8-10, lower tiers largely untouched.
  • Lights and arty untouched.

All changes are here:

Nation Gun Current 100m Current 500m New 100m New 500m Current 100m Current 500m New 100m New 500m Notes
China
57mm 55-57FG 112 98 112 99
85mm 56-85JT 128 111 128 113 172 139 172 143
100mm 59-100T 342 181 160 181 159 241 213 230 191 Replaces 100mm 59-100T on T-34-2
100mm 62-100T 215 185 215 189 265 255 250 207
122mm D-25T 175 152 175 154
122mm 60-122T 120 249 235 220 194 340 330 Replaces 122mm 60-122T on WZ-120
122mm 60-122TG 258 244 235 207 340 320
130mm 59-130T 244 225 232 204 340 300
France
90mm DCA 45 212 193 212 187 259 228 259 215
90mm DCA 45 AC 259 228 259 215 French “AC” weapons are the TD-specific variant.
100mm SA 47 232 205 232 204
100mm SA 47 AC 232 205 232 204 263 253 263 218 French “AC” weapons are the TD-specific variant.
105mm CN 105 57 259 249 241 200
105mm mle F1 260 250 242 213 320 330
120mm SA 46 257 237 241 212 325 297 282 234
120mm SA 46 50B 257 237 257 226 Replaces 120mm SA 46 on AMX 50B
120mm SA 46 AC 257 237 241 212 325 297 282 234 French “AC” weapons are the TD-specific variant.
120mm SA 46 AC Foch 257 237 257 226 325 297 316 262 Replaces 120mm SA 46 AC on tier 9 Foch
155mm SA 58 AC 293 283 280 246 395 370 French “AC” weapons are the TD-specific variant.
Germany
9cm KwK 51 L/71 259 228 240 200
10.5cm KwK 45 L/52 200 183 208 183
10.5cm KwK 45 L/52 Ausf. B 270 235 260 216
10.5cm KwK 45 L/52 Ausf. K 270 260 240 200 330 310
10.5cm L7A1 268 258 243 201 330 310
10.5cm L7A3 268 258 243 202 330 310
10.5cm KwK 46 L/68 285 249 250 207
12.8cm KwK 44 L/55 246 241 246 216 311 263 311 258
12.8cm PaK 44 L/55 246 241 246 216 311 263 311 258 German “PaK” weapons are TD-specific variants
12.8cm K44 L/55 246 241 246 216 311 263 280 232 “K” weapon specific to Waffentragger line
12.8cm K44 2 L/61 276 261 276 243 352 295 320 265 “K” weapon specific to Waffentragger line
15cm KwK 44 L/38 235 220 243 214 334 325
15cm Rohr L/38 235 220 235 206
17cm PaK K72 299 289 278 245 420 370
Japan
75mm Gun Type 5 M1 155 140 155 136 186 168 186 154
75mm Gun Type 5 M1 Auto 155 140 155 136 186 168 186 154
90mm Gun Type 61 218.7 205.5 218 192
105mm Rifled Gun 258 248 245 203 330 320
UK
105mm L7 268 258 240 211
105mm AT L7 268 258 240 200 “AT” weapons are TD-specific
120mm L1A1 259 239 259 227
120mm L1A1 Conqueror 259 239 240 211 326 298 300 249 Replaces 120mm L1A1 on Conqueror
120mm AT L1A1 259 239 240 211 326 298 300 249 “AT” weapons are TD-specific
183mm AT Gun 310 300 285 251
USA
90mm T178 173 162 181 162
90mm T15E2M2 180 160 190 167 268 245 240 200
105mm T5E1 198 175 205 180
105mm T5E1M2 265 221 250 207
105mm M68 268 258 243 215 330 310
105mm T140E2 210 201 210 185 255 245 245 203
120mm T179 340 310
120mm M58 340 310
120mm AT T53 297 255 280 232 “AT” weapons are TD-specific
155mm AT T7 276 258 276 243 320 280 320 265
155mm AT T7 T30 276 258 250 220 320 280 300 249 Replaces 155mm AT T7 on T30
155mm AT T7E2 295 285 280 246 375 365 330 274
USSR
100mm D-10T2C 201 181 201 177 330 300
100mm LB-1 175 155 183 161 235 208 235 195
100mm D-54 obr. 45 330 300
100mm U-8TS (D-54-TS, D-54M) 264 254 232 193 330 310 Tier 10 Soviet medium gun under various names
100mm D-54S 219 194 226 200 D-54S is the TD-specific variant of the D-54T
100mm M-63 330 300
107mm ZiS-24 289 251 255 212
122mm BL-9 265 250 255 244
122mm M62 258 250 240 211 340 300
122mm M62 IS-4 258 250 258 227 Replaces 122mm M62 on IS-4
122mm M62S 258 250 258 227 TD-specific variant
130mm S-70A 290 280 280 232 330 320 330 274
152mm BL-10 286 276 276 243 329 289 320 265
152mm M64 303 293 286 252 395 375