diff --git a/include/cpuinfo_x86.h b/include/cpuinfo_x86.h
index 13bcdf4..bb61293 100644
--- a/include/cpuinfo_x86.h
+++ b/include/cpuinfo_x86.h
@@ -20,6 +20,7 @@
 CPU_FEATURES_START_CPP_NAMESPACE
 
 // See https://en.wikipedia.org/wiki/CPUID for a list of x86 cpu features.
+// The field names are based on the short name provided in the wikipedia tables.
 typedef struct {
   int aes : 1;
   int erms : 1;
@@ -55,6 +56,10 @@ typedef struct {
   int smx : 1;
   int sgx : 1;
   int cx16 : 1;  // aka. CMPXCHG16B
+  int sha : 1;
+  int popcnt : 1;
+  int movbe : 1;
+  int rdrnd : 1;
 
   // Make sure to update X86FeaturesEnum below if you add a field here.
 } X86Features;
@@ -140,6 +145,10 @@ typedef enum {
   X86_SMX,
   X86_SGX,
   X86_CX16,
+  X86_SHA,
+  X86_POPCNT,
+  X86_MOVBE,
+  X86_RDRND,
   X86_LAST_,
 } X86FeaturesEnum;
 
diff --git a/ndk_compat/cpu-features.c b/ndk_compat/cpu-features.c
index 9a2c5eb..715dc4f 100644
--- a/ndk_compat/cpu-features.c
+++ b/ndk_compat/cpu-features.c
@@ -124,15 +124,15 @@ static void android_cpuInit(void) {
 #elif defined(CPU_FEATURES_ARCH_X86)
   X86Info info = GetX86Info();
   if (info.features.ssse3) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_SSSE3;
+  if (info.features.popcnt) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_POPCNT;
+  if (info.features.movbe) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_MOVBE;
   if (info.features.sse4_1) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_SSE4_1;
   if (info.features.sse4_2) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_SSE4_2;
+  if (info.features.aes) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_AES_NI;
   if (info.features.avx) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_AVX;
+  if (info.features.rdrnd) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_RDRAND;
   if (info.features.avx2) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_AVX2;
-    // if (info.features.) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_MOVBE;
-    // if (info.features.) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_AES_NI;
-    // if (info.features.) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_RDRAND;
-    // if (info.features.) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_POPCNT;
-    // if (info.features.) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_SHA_NI;
+  if (info.features.sha) g_cpuFeatures |= ANDROID_CPU_X86_FEATURE_SHA_NI;
 #elif defined(CPU_FEATURES_ARCH_MIPS)
   MipsInfo info = GetMipsInfo();
   if (info.features.r6) g_cpuFeatures |= ANDROID_CPU_MIPS_FEATURE_R6;
diff --git a/src/cpuinfo_x86.c b/src/cpuinfo_x86.c
index 89e3a6f..2bec7bd 100644
--- a/src/cpuinfo_x86.c
+++ b/src/cpuinfo_x86.c
@@ -145,12 +145,16 @@ static void ParseCpuId(const uint32_t max_cpuid_leaf, X86Info* info) {
 
   features->smx = IsBitSet(leaf_1.ecx, 6);
   features->cx16 = IsBitSet(leaf_1.ecx, 13);
+  features->movbe = IsBitSet(leaf_1.ecx, 22);
+  features->popcnt = IsBitSet(leaf_1.ecx, 23);
   features->aes = IsBitSet(leaf_1.ecx, 25);
   features->f16c = IsBitSet(leaf_1.ecx, 29);
+  features->rdrnd = IsBitSet(leaf_1.ecx, 30);
   features->sgx = IsBitSet(leaf_7.ebx, 2);
   features->bmi1 = IsBitSet(leaf_7.ebx, 3);
   features->bmi2 = IsBitSet(leaf_7.ebx, 8);
   features->erms = IsBitSet(leaf_7.ebx, 9);
+  features->sha = IsBitSet(leaf_7.ebx, 29);
   features->vpclmulqdq = IsBitSet(leaf_7.ecx, 10);
 
   if (have_sse_os_support) {
@@ -370,6 +374,14 @@ int GetX86FeaturesEnumValue(const X86Features* features,
       return features->sgx;
     case X86_CX16:
       return features->cx16;
+    case X86_SHA:
+      return features->sha;
+    case X86_POPCNT:
+      return features->popcnt;
+    case X86_MOVBE:
+      return features->movbe;
+    case X86_RDRND:
+      return features->rdrnd;
     case X86_LAST_:
       break;
   }
@@ -438,6 +450,14 @@ const char* GetX86FeaturesEnumName(X86FeaturesEnum value) {
       return "sgx";
     case X86_CX16:
       return "cx16";
+    case X86_SHA:
+      return "sha";
+    case X86_POPCNT:
+      return "popcnt";
+    case X86_MOVBE:
+      return "movbe";
+    case X86_RDRND:
+      return "rdrnd";
     case X86_LAST_:
       break;
   }
diff --git a/test/cpuinfo_x86_test.cc b/test/cpuinfo_x86_test.cc
index f7fc081..2389de9 100644
--- a/test/cpuinfo_x86_test.cc
+++ b/test/cpuinfo_x86_test.cc
@@ -90,6 +90,10 @@ TEST(CpuidX86Test, SandyBridge) {
   EXPECT_TRUE(features.sse4_1);
   EXPECT_TRUE(features.sse4_2);
   EXPECT_TRUE(features.avx);
+  EXPECT_FALSE(features.sha);
+  EXPECT_TRUE(features.popcnt);
+  EXPECT_FALSE(features.movbe);
+  EXPECT_FALSE(features.rdrnd);
 }
 
 TEST(CpuidX86Test, SandyBridgeTestOsSupport) {