3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ctype_digit(12345));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0030.01718.85
8.3.30.0200.00018.89
8.3.20.0000.00820.07
8.3.10.0000.00823.32
8.3.00.0040.00420.74
8.2.170.0110.00422.96
8.2.160.0110.00420.38
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.11
8.2.110.0000.00922.30
8.2.100.0110.00017.66
8.2.90.0070.00019.03
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0040.00417.68
8.2.50.0040.00418.07
8.2.40.0040.00419.75
8.2.30.0080.00018.17
8.2.20.0050.00317.62
8.2.10.0070.00017.79
8.2.00.0040.00419.30
8.1.270.0050.00323.81
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00824.04
8.1.230.0030.00819.10
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00817.00
8.1.180.0030.00618.10
8.1.170.0050.00318.39
8.1.160.0000.00721.81
8.1.150.0060.00318.36
8.1.140.0040.00417.32
8.1.130.0070.00017.74
8.1.120.0000.00717.31
8.1.110.0000.00817.22
8.1.100.0030.00317.37
8.1.90.0040.00417.25
8.1.80.0050.00217.25
8.1.70.0070.00017.29
8.1.60.0040.00417.49
8.1.50.0030.00517.27
8.1.40.0000.00717.29
8.1.30.0000.00817.44
8.1.20.0040.00417.47
8.1.10.0050.00217.29
8.1.00.0020.00917.24
8.0.300.0030.00318.77
8.0.290.0050.00316.63
8.0.280.0000.00718.22
8.0.270.0050.00217.17
8.0.260.0000.00617.11
8.0.250.0040.00416.84
8.0.240.0030.00316.80
8.0.230.0070.00016.69
8.0.220.0030.00316.82
8.0.210.0030.00316.75
8.0.200.0030.00316.72
8.0.190.0000.00716.70
8.0.180.0050.00316.79
8.0.170.0050.00316.81
8.0.160.0030.00316.79
8.0.150.0030.00316.72
8.0.140.0040.00416.70
8.0.130.0030.00313.21
8.0.120.0000.00816.59
8.0.110.0000.00716.78
8.0.100.0000.00816.82
8.0.90.0070.00016.79
8.0.80.0030.01316.81
8.0.70.0080.00016.87
8.0.60.0000.00716.76
8.0.50.0030.00516.62
8.0.30.0120.01016.97
8.0.20.0130.00617.40
8.0.10.0080.00016.89
8.0.00.0080.01316.48
7.4.330.0030.00315.00
7.4.320.0060.00016.27
7.4.300.0030.00316.45
7.4.290.0030.00316.46
7.4.280.0000.00616.40
7.4.270.0000.00716.50
7.4.260.0030.00316.35
7.4.250.0000.00716.43
7.4.240.0020.00516.38
7.4.230.0000.00716.15
7.4.220.0110.00816.49
7.4.210.0110.00416.46
7.4.200.0050.00216.48
7.4.160.0060.01216.52
7.4.150.0070.01017.40
7.4.140.0130.00517.86
7.4.130.0070.00916.33
7.4.120.0090.00816.29
7.4.110.0160.00016.25
7.4.100.0080.00916.52
7.4.90.0000.01616.38
7.4.80.0110.00619.39
7.4.70.0080.00816.33
7.4.60.0130.00316.25
7.4.50.0090.01016.18
7.4.40.0120.00915.89
7.4.30.0100.00716.30
7.4.20.0030.01616.05
7.4.10.0140.00215.50
7.4.00.0080.01015.50
7.3.330.0030.00312.88
7.3.320.0060.00012.91
7.3.310.0030.00516.08
7.3.300.0030.00316.15
7.3.290.0070.00716.14
7.3.280.0100.00816.13
7.3.270.0090.00917.40
7.3.260.0070.01116.46
7.3.250.0150.00216.24
7.3.240.0140.00716.22
7.3.230.0120.00616.40
7.3.210.0120.00616.26
7.3.200.0130.01019.39
7.3.190.0090.01216.41
7.3.180.0100.00716.40
7.3.170.0070.01016.14
7.3.160.0120.00616.30
7.3.150.0090.00616.18
7.3.140.0140.00316.14
7.3.130.0050.01215.23
7.3.120.0070.01015.29
7.3.110.0070.01115.49
7.3.100.0130.00515.46
7.3.90.0080.00615.43
7.3.80.0090.00715.38
7.3.70.0070.00815.48
7.3.60.0100.00715.33
7.3.50.0100.00515.48
7.3.40.0050.01015.36
7.3.30.0100.00315.22
7.3.20.0090.00916.42
7.3.10.0060.00816.35
7.3.00.0100.00816.45
7.2.330.0090.00916.39
7.2.320.0060.01516.50
7.2.310.0030.01316.50
7.2.300.0030.01316.02
7.2.290.0090.00916.14
7.2.280.0040.01216.14
7.2.270.0090.00916.26
7.2.260.0120.00615.80
7.2.250.0090.00915.43
7.2.240.0060.01115.70
7.2.230.0060.01115.51
7.2.220.0090.00715.48
7.2.210.0100.00515.63
7.2.200.0100.00815.66
7.2.190.0080.01015.52
7.2.180.0070.00915.36
7.2.170.0080.00915.49
7.2.160.0050.01115.41
7.2.150.0040.01216.54
7.2.140.0060.01016.50
7.2.130.0050.01116.53
7.2.120.0040.00916.57
7.2.110.0060.00616.46
7.2.100.0070.00816.52
7.2.90.0070.00816.55
7.2.80.0050.00916.55
7.2.70.0050.00816.55
7.2.60.0050.00716.61
7.2.50.0090.00516.49
7.2.40.0080.00816.50
7.2.30.0080.00816.59
7.2.20.0120.00617.20
7.2.10.0060.01117.25
7.2.00.0060.00717.62
7.1.330.0190.00515.40
7.1.320.0110.01115.50
7.1.310.0180.00715.48
7.1.300.0170.00515.46
7.1.290.0080.01415.53
7.1.280.0190.00515.48
7.1.270.0170.00615.63
7.1.260.0120.01015.60
7.1.250.0090.00615.60
7.1.240.0120.00915.47
7.1.230.0130.00815.50
7.1.220.0140.01115.33
7.1.210.0130.00815.35
7.1.200.0120.01015.54
7.1.190.0130.00615.28
7.1.180.0140.01015.43
7.1.170.0180.00515.40
7.1.160.0120.01015.52
7.1.150.0150.00615.48
7.1.140.0160.00216.42
7.1.130.0160.00616.34
7.1.120.0120.01016.32
7.1.110.0150.00516.29
7.1.100.0100.00916.88
7.1.90.0150.00716.47
7.1.80.0130.01216.35
7.1.70.0150.00516.46
7.1.60.0100.01217.45
7.1.50.0150.00722.54
7.1.40.0180.00716.46
7.1.30.0110.01216.47
7.1.20.0130.00916.39
7.1.10.0120.00916.22
7.1.00.0070.03418.40
7.0.330.0110.00615.32
7.0.320.0130.00715.16
7.0.310.0100.01015.32
7.0.300.0200.00815.19
7.0.290.0100.00615.01
7.0.280.0140.00615.06
7.0.270.0170.00216.02
7.0.260.0110.01116.04
7.0.250.0130.00816.07
7.0.240.0080.01216.18
7.0.230.0200.00116.19
7.0.220.0110.01216.04
7.0.210.0140.00616.08
7.0.200.0070.00916.19
7.0.190.0120.00716.07
7.0.180.0090.00915.91
7.0.170.0120.00616.06
7.0.160.0170.00516.07
7.0.150.0080.01116.09
7.0.140.0160.03218.13
7.0.130.0120.01016.13
7.0.120.0180.00616.15
7.0.110.0210.00716.22
7.0.100.0140.01216.13
7.0.90.0150.01115.97
7.0.80.0200.00716.01
7.0.70.0090.00815.99
7.0.60.0140.03417.28
7.0.50.0150.01916.76
7.0.40.0140.03416.79
7.0.30.0230.03016.74
7.0.20.0190.02716.83
7.0.10.0120.02516.77
7.0.00.0140.03116.83
5.6.400.0110.01015.01
5.6.390.0050.01614.71
5.6.380.0100.00914.88
5.6.370.0110.00815.05
5.6.360.0080.01715.03
5.6.350.0130.00615.02
5.6.340.0090.01314.79
5.6.330.0100.00914.72
5.6.320.0120.00715.02
5.6.310.0150.00615.01
5.6.300.0110.00915.08
5.6.290.0120.01414.74
5.6.280.0140.02716.96
5.6.270.0130.01114.86
5.6.260.0100.01214.81
5.6.250.0140.01115.00
5.6.240.0140.00914.83
5.6.230.0110.01215.03
5.6.220.0110.01414.74
5.6.210.0090.03416.80
5.6.200.0100.02015.99
5.6.190.0090.03016.77
5.6.180.0220.02216.79
5.6.170.0140.02216.72
5.6.160.0120.03316.83
5.6.150.0100.03115.92
5.6.140.0090.03516.11
5.6.130.0110.03016.04
5.6.120.0140.01916.86
5.6.110.0140.03717.01
5.6.100.0140.01916.91
5.6.90.0120.03516.86
5.6.80.0130.03316.57
5.6.70.1580.01916.67
5.6.60.0210.00614.78
5.6.50.0140.01014.90
5.6.40.0160.01114.66
5.6.30.0130.01014.92
5.6.20.0180.00514.74
5.6.10.0180.00614.79
5.6.00.0090.01414.85
5.5.380.0120.00714.76
5.5.370.0120.00414.67
5.5.360.0140.00714.86
5.5.350.0060.03116.71
5.5.340.0100.02315.82
5.5.330.0070.02116.60
5.5.320.0160.01916.50
5.5.310.0150.02916.57
5.5.300.0120.03015.87
5.5.290.0150.02115.81
5.5.280.0100.03716.79
5.5.270.0090.03716.78
5.5.260.0130.03016.73
5.5.250.0120.03316.77
5.5.240.0180.03116.50
5.5.230.0190.00614.66
5.5.220.0140.01414.75
5.5.210.0130.01214.69
5.5.200.0160.01014.67
5.5.190.0170.00714.75
5.5.180.0130.01314.75
5.5.170.0130.01014.86
5.5.160.0100.01514.50
5.5.150.0180.00714.72
5.5.140.0120.00914.79
5.5.130.0200.00914.77
5.5.120.0090.01314.93
5.5.110.0210.00614.66
5.5.100.0130.01014.66
5.5.90.0090.01214.80
5.5.80.0150.00814.51
5.5.70.0090.01414.55
5.5.60.0160.00714.87
5.5.50.0100.00914.64
5.5.40.0140.00414.81
5.5.30.0100.00814.83
5.5.20.0120.01014.63
5.5.10.0120.01214.78
5.5.00.0180.00514.69
5.4.450.0220.01617.83
5.4.440.0210.02216.56
5.4.430.0160.01815.37
5.4.420.0220.02215.34
5.4.410.0230.01815.34
5.4.400.0270.01815.21
5.4.390.0150.01915.18
5.4.380.0360.02714.33
5.4.370.0390.02014.40
5.4.360.0320.02814.41
5.4.350.0440.01914.33
5.4.340.0340.02614.34
5.4.330.0160.00412.28
5.4.320.0110.01512.28
5.4.310.0100.01712.29
5.4.300.0120.02812.30
5.4.290.0070.03112.30
5.4.280.0110.02412.23
5.4.270.0110.02012.30
5.4.260.0120.02412.23
5.4.250.0110.02112.26
5.4.240.0110.02112.25
5.4.230.0080.02512.32
5.4.220.0110.02412.23
5.4.210.0120.02212.32
5.4.200.0110.02512.29
5.4.190.0090.02412.26
5.4.180.0100.02212.24
5.4.170.0110.01712.34
5.4.160.0070.01812.21
5.4.150.0070.01912.32
5.4.140.0080.02212.21
5.4.130.0080.02112.15
5.4.120.0060.02612.14
5.4.110.0090.02612.22
5.4.100.0110.02012.17
5.4.90.0080.02312.11
5.4.80.0100.02312.20
5.4.70.0090.02312.15
5.4.60.0070.02712.13
5.4.50.0060.03312.15
5.4.40.0120.02512.13
5.4.30.0080.03012.16
5.4.20.0070.03112.14
5.4.10.0110.02612.15
5.4.00.0050.02711.96
5.3.290.0110.02212.55
5.3.280.0060.02712.49
5.3.270.0110.02512.57
5.3.260.0110.02712.57
5.3.250.0100.03012.57
5.3.240.0080.03412.47
5.3.230.0070.02512.48
5.3.220.0080.02912.48
5.3.210.0100.02312.52
5.3.200.0100.03012.50
5.3.190.0120.03012.56
5.3.180.0080.02412.59
5.3.170.0080.02312.60
5.3.160.0050.02512.56
5.3.150.0050.02512.59
5.3.140.0070.02212.52
5.3.130.0090.02112.53
5.3.120.0090.02112.48
5.3.110.0080.02212.53
5.3.100.0090.03312.39
5.3.90.0090.02212.36
5.3.80.0060.01912.34
5.3.70.0040.02012.27
5.3.60.0090.01712.38
5.3.50.0060.01912.31
5.3.40.0110.02812.28
5.3.30.0100.02812.30
5.3.20.0060.02212.24
5.3.10.0100.03412.11
5.3.00.0070.02412.11
5.2.170.0120.0449.17
5.2.160.0050.0479.17
5.2.150.0090.0349.17
5.2.140.0070.0579.17
5.2.130.0080.0539.13
5.2.120.0180.0679.13
5.2.110.0090.0379.14
5.2.100.0080.0519.13
5.2.90.0070.0469.14
5.2.80.0060.0449.13
5.2.70.0060.0509.13
5.2.60.0070.0449.09
5.2.50.0060.0469.05
5.2.40.0130.0469.03
5.2.30.0140.0589.00
5.2.20.0100.0368.99
5.2.10.0060.0428.93
5.2.00.0060.0478.79
5.1.60.0070.0368.07
5.1.50.0060.0328.07
5.1.40.0070.0368.05
5.1.30.0050.0298.40
5.1.20.0050.0428.42
5.1.10.0070.0348.14
5.1.00.0060.0548.14
5.0.50.0070.0316.62
5.0.40.0070.0306.48
5.0.30.0070.0436.30
5.0.20.0050.0266.26
5.0.10.0060.0276.23
5.0.00.0030.0556.23
4.4.90.0050.0234.78
4.4.80.0020.0254.75
4.4.70.0050.0214.75
4.4.60.0020.0244.75
4.4.50.0070.0204.77
4.4.40.0030.0394.71
4.4.30.0030.0234.76
4.4.20.0040.0224.85
4.4.10.0020.0234.85
4.4.00.0100.0434.76
4.3.110.0040.0254.67
4.3.100.0030.0184.66
4.3.90.0030.0174.63
4.3.80.0040.0244.58
4.3.70.0030.0154.63
4.3.60.0010.0164.63
4.3.50.0050.0144.63
4.3.40.0040.0234.54
4.3.30.0010.0173.28
4.3.20.0030.0233.26
4.3.10.0030.0233.21
4.3.00.0070.02021.13

preferences:
44.15 ms | 400 KiB | 5 Q