some benchmark on vega 7

driver/src/driver.cpp

@@ -597,7 +597,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 8x8 image
-    // cudnn@V100 68%, ck@V100 72%, ck@P100 52%, ck@MI50 34%
+    // cudnn@V100 68%, ck@V100 72%, ck@P100 52%, ck@VII 42%
     constexpr index_t N  = 64;
     constexpr index_t C  = 1536;
     constexpr index_t HI = 8;
@@ -613,7 +613,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 8x8 image
-    // cudnn@V100 77%, ck@V100 76%, ck@P100 79%, ck@MI50 47%
+    // cudnn@V100 77%, ck@V100 76%, ck@P100 79%, ck@VII 51%
     constexpr index_t N  = 128;
     constexpr index_t C  = 2048;
     constexpr index_t HI = 8;
@@ -629,7 +629,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 7x7 image
-    // cudnn@V100 82%, ck@V100 76%, ck@P100 67%, ck@MI50 54%
+    // cudnn@V100 82%, ck@V100 76%, ck@P100 67%, ck@VII 64%
     constexpr index_t N  = 128;
     constexpr index_t C  = 832;
     constexpr index_t HI = 7;
@@ -645,7 +645,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 8x8 image
-    // cudnn@V100 83%, ck@V100 75%, ck@P100 78%, ck@MI50 58%
+    // cudnn@V100 83%, ck@V100 75%, ck@P100 78%, ck@VII 65%
     constexpr index_t N  = 128;
     constexpr index_t C  = 1280;
     constexpr index_t HI = 8;
@@ -659,9 +659,9 @@ int main(int argc, char* argv[])
 
     constexpr index_t HPad = 0;
     constexpr index_t WPad = 0;
-#elif 1
+#elif 0
     // 1x1 filter, 14x14 image
-    // cudnn@V100 62%, ck@V100 68%, ck@P100 70%, ck@MI50 44%
+    // cudnn@V100 62%, ck@V100 68%, ck@P100 70%, ck@VII 50%
     constexpr index_t N  = 128;
     constexpr index_t C  = 512;
     constexpr index_t HI = 14;
@@ -677,7 +677,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 8x8 image
-    // cudnn@V100 74%, ck@V100 57%, ck@P100 78%, ck@MI50 52%
+    // cudnn@V100 74%, ck@V100 57%, ck@P100 78%, ck@VII 61%
     constexpr index_t N  = 64;
     constexpr index_t C  = 1536;
     constexpr index_t HI = 8;
@@ -693,7 +693,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 28x28 image
-    // cudnn@V100 86%, ck@V100 84%, ck@P100 80%, ck@MI50 64%
+    // cudnn@V100 86%, ck@V100 84%, ck@P100 80%, ck@VII 69%
     constexpr index_t N  = 128;
     constexpr index_t C  = 256;
     constexpr index_t HI = 28;
@@ -709,7 +709,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 7x7 image
-    // cudnn@V100 71%, ck@V100 55%, ck@P100 70%, ck@MI50 54%
+    // cudnn@V100 71%, ck@V100 55%, ck@P100 70%, ck@VII 62%
     constexpr index_t N  = 128;
     constexpr index_t C  = 832;
     constexpr index_t HI = 7;
@@ -725,7 +725,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 3x3 filter, 2x2 stride, 35x35 input, 17x17 output
-    // cudnn@V100 90%, ck@V100 93%, ck@P100 83%, ck@MI50 73%
+    // cudnn@V100 90%, ck@V100 93%, ck@P100 83%, ck@VII 81%
     constexpr index_t N  = 128;
     constexpr index_t C  = 288;
     constexpr index_t HI = 35;
@@ -741,7 +741,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 17x17 input
-    // cudnn@V100 81%, ck@V100 76%, ck@P100 70%, ck@MI50 66%
+    // cudnn@V100 81%, ck@V100 76%, ck@P100 70%, ck@VII 76%
     constexpr index_t N  = 128;
     constexpr index_t C  = 768;
     constexpr index_t HI = 17;
@@ -757,7 +757,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 14x14 image
-    // cudnn@V100 73%, ck@V100 71%, ck@P100 70%, ck@MI50 65%
+    // cudnn@V100 73%, ck@V100 71%, ck@P100 70%, ck@VII 64%
     constexpr index_t N  = 128;
     constexpr index_t C  = 528;
     constexpr index_t HI = 14;
@@ -773,7 +773,7 @@ int main(int argc, char* argv[])
     constexpr index_t WPad = 0;
 #elif 0
     // 1x1 filter, 14x14 image
-    // cudnn@V100 73%, ck@V100 72%, ck@P100 79%, ck@MI50 65%
+    // cudnn@V100 73%, ck@V100 72%, ck@P100 79%, ck@VII 75%
     constexpr index_t N  = 128;
     constexpr index_t C  = 528;
     constexpr index_t HI = 14;
@@ -787,9 +787,9 @@ int main(int argc, char* argv[])
 
     constexpr index_t HPad = 0;
     constexpr index_t WPad = 0;
-#elif 0
+#elif 1
     // 1x1 filter, 7x7 image
-    // cudnn@V100 49%, ck@V100 50%, ck@P100 61%, ck@MI50 45%
+    // cudnn@V100 49%, ck@V100 50%, ck@P100 61%, ck@VII 52%
     constexpr index_t N  = 128;
     constexpr index_t C  = 832;
     constexpr index_t HI = 7;