diff --git a/commands.go b/commands.go
index 45d0041..87d9f4b 100644
--- a/commands.go
+++ b/commands.go
@@ -207,6 +207,7 @@ type Cmdable interface {
 	SDiff(ctx context.Context, keys ...string) *StringSliceCmd
 	SDiffStore(ctx context.Context, destination string, keys ...string) *IntCmd
 	SInter(ctx context.Context, keys ...string) *StringSliceCmd
+	SInterCard(ctx context.Context, limit int64, keys ...string) *IntCmd
 	SInterStore(ctx context.Context, destination string, keys ...string) *IntCmd
 	SIsMember(ctx context.Context, key string, member interface{}) *BoolCmd
 	SMIsMember(ctx context.Context, key string, members ...interface{}) *BoolSliceCmd
@@ -1612,6 +1613,22 @@ func (c cmdable) SInter(ctx context.Context, keys ...string) *StringSliceCmd {
 	return cmd
 }
 
+func (c cmdable) SInterCard(ctx context.Context, limit int64, keys ...string) *IntCmd {
+	args := make([]interface{}, 4+len(keys))
+	args[0] = "sintercard"
+	numkeys := int64(0)
+	for i, key := range keys {
+		args[2+i] = key
+		numkeys++
+	}
+	args[1] = numkeys
+	args[2+numkeys] = "limit"
+	args[3+numkeys] = limit
+	cmd := NewIntCmd(ctx, args...)
+	_ = c(ctx, cmd)
+	return cmd
+}
+
 func (c cmdable) SInterStore(ctx context.Context, destination string, keys ...string) *IntCmd {
 	args := make([]interface{}, 2+len(keys))
 	args[0] = "sinterstore"
diff --git a/commands_test.go b/commands_test.go
index 5dd6c0f..476644d 100644
--- a/commands_test.go
+++ b/commands_test.go
@@ -2551,6 +2551,36 @@ var _ = Describe("Commands", func() {
 			Expect(sInter.Val()).To(Equal([]string{"c"}))
 		})
 
+		It("should SInterCard", func() {
+			sAdd := client.SAdd(ctx, "set1", "a")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			sAdd = client.SAdd(ctx, "set1", "b")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			sAdd = client.SAdd(ctx, "set1", "c")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+
+			sAdd = client.SAdd(ctx, "set2", "b")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			sAdd = client.SAdd(ctx, "set2", "c")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			sAdd = client.SAdd(ctx, "set2", "d")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			sAdd = client.SAdd(ctx, "set2", "e")
+			Expect(sAdd.Err()).NotTo(HaveOccurred())
+			//limit 0 means no limit,see https://redis.io/commands/sintercard/ for more details
+			sInterCard := client.SInterCard(ctx, 0, "set1", "set2")
+			Expect(sInterCard.Err()).NotTo(HaveOccurred())
+			Expect(sInterCard.Val()).To(Equal(int64(2)))
+
+			sInterCard = client.SInterCard(ctx, 1, "set1", "set2")
+			Expect(sInterCard.Err()).NotTo(HaveOccurred())
+			Expect(sInterCard.Val()).To(Equal(int64(1)))
+
+			sInterCard = client.SInterCard(ctx, 3, "set1", "set2")
+			Expect(sInterCard.Err()).NotTo(HaveOccurred())
+			Expect(sInterCard.Val()).To(Equal(int64(2)))
+		})
+
 		It("should SInterStore", func() {
 			sAdd := client.SAdd(ctx, "set1", "a")
 			Expect(sAdd.Err()).NotTo(HaveOccurred())