3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 10; $b = 10.11; echo gettype($a); echo gettype($b);

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)
8.3.60.0130.00618.43
8.3.50.0120.00822.05
8.3.40.0100.01018.58
8.3.30.0000.01519.05
8.3.20.0000.00820.01
8.3.10.0040.00422.07
8.3.00.0040.00422.38
8.2.180.0180.00016.50
8.2.170.0090.00922.96
8.2.160.0070.00720.37
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00519.49
8.2.110.0070.00322.11
8.2.100.0070.00419.51
8.2.90.0040.00419.05
8.2.80.0050.00318.04
8.2.70.0030.00617.50
8.2.60.0000.00817.80
8.2.50.0030.00618.07
8.2.40.0080.00018.16
8.2.30.0040.00418.11
8.2.20.0000.00817.52
8.2.10.0040.00419.34
8.2.00.0030.00617.72
8.1.280.0130.00725.92
8.1.270.0000.00721.93
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0050.00324.02
8.1.230.0070.00419.16
8.1.220.0090.00017.75
8.1.210.0000.00918.77
8.1.200.0100.00017.35
8.1.190.0040.00417.30
8.1.180.0030.00618.10
8.1.170.0040.00418.61
8.1.160.0070.00021.87
8.1.150.0040.00418.63
8.1.140.0050.00317.44
8.1.130.0000.00817.81
8.1.120.0070.00017.46
8.1.110.0060.00317.29
8.1.100.0040.00417.36
8.1.90.0040.00417.46
8.1.80.0000.00817.47
8.1.70.0030.00317.34
8.1.60.0030.00617.55
8.1.50.0040.00417.39
8.1.40.0000.00717.42
8.1.30.0020.00517.70
8.1.20.0030.00517.54
8.1.10.0060.00317.52
8.1.00.0070.00017.39
8.0.300.0000.00918.77
8.0.290.0000.00917.18
8.0.280.0000.00718.43
8.0.270.0000.00717.09
8.0.260.0050.00316.85
8.0.250.0030.00316.77
8.0.240.0050.00216.91
8.0.230.0000.00716.86
8.0.220.0030.00316.79
8.0.210.0030.00316.75
8.0.200.0040.00416.90
8.0.190.0000.00716.86
8.0.180.0070.00016.73
8.0.170.0040.00416.86
8.0.160.0040.00416.88
8.0.150.0000.00716.86
8.0.140.0040.00416.80
8.0.130.0000.00513.40
8.0.120.0070.00016.82
8.0.110.0000.00816.77
8.0.100.0070.00016.79
8.0.90.0070.00016.88
8.0.80.0060.01116.88
8.0.70.0080.00016.72
8.0.60.0000.00716.91
8.0.50.0070.00016.92
8.0.30.0140.00517.12
8.0.20.0100.00817.40
8.0.10.0000.00716.95
8.0.00.0120.00716.84
7.4.330.0020.00215.14
7.4.320.0040.00416.60
7.4.300.0050.00216.44
7.4.290.0080.00416.58
7.4.280.0070.00016.54
7.4.270.0030.00316.59
7.4.260.0100.00016.64
7.4.250.0050.00216.55
7.4.240.0030.00416.50
7.4.230.0030.00316.65
7.4.220.0090.00916.54
7.4.210.0100.00716.48
7.4.200.0070.00016.47
7.4.190.0000.00816.68
7.4.160.0060.00916.61
7.4.150.0040.01517.40
7.4.140.0080.01117.86
7.4.130.0080.01216.39
7.4.120.0090.00916.44
7.4.110.0100.00716.47
7.4.100.0090.00916.57
7.4.90.0170.00016.52
7.4.80.0140.00319.39
7.4.70.0060.01016.38
7.4.60.0140.00316.50
7.4.50.0000.00716.24
7.4.40.0090.00622.77
7.4.30.0100.00616.58
7.4.00.0040.01414.76
7.3.330.0050.00013.12
7.3.320.0000.00612.91
7.3.310.0000.00716.05
7.3.300.0070.00016.26
7.3.290.0090.00616.29
7.3.280.0120.00416.18
7.3.270.0040.01117.40
7.3.260.0130.00316.49
7.3.250.0080.01016.44
7.3.240.0000.01616.43
7.3.230.0100.00716.39
7.3.210.0040.01316.30
7.3.200.0090.00619.39
7.3.190.0120.00616.24
7.3.180.0110.00716.41
7.3.170.0130.00916.27
7.3.160.0120.00316.32
7.3.120.0080.00414.79
7.3.110.0030.01414.97
7.3.100.0030.01614.88
7.3.90.0100.00614.61
7.3.80.0090.00614.86
7.3.70.0070.01014.95
7.3.60.0070.00714.80
7.3.50.0040.01514.84
7.3.40.0070.01014.73
7.3.30.0030.01014.71
7.3.20.0060.00916.56
7.3.10.0050.01016.37
7.3.00.0040.00516.30
7.2.330.0070.01016.63
7.2.320.0060.01216.39
7.2.310.0040.01716.21
7.2.300.0030.01416.45
7.2.290.0060.01016.38
7.2.250.0060.01315.10
7.2.240.0030.01714.90
7.2.230.0070.00714.91
7.2.220.0060.01214.78
7.2.210.0030.00814.61
7.2.200.0070.00714.89
7.2.190.0000.01314.73
7.2.180.0120.00614.84
7.2.170.0060.00915.04
7.2.130.0040.01116.34
7.2.120.0110.00416.53
7.2.110.0090.00916.66
7.2.100.0150.00816.36
7.2.90.0130.00916.76
7.2.80.0060.00816.88
7.2.70.0030.01616.77
7.2.60.0030.00616.48
7.2.50.0030.00616.63
7.2.40.0040.00416.80
7.2.30.0110.00416.51
7.2.20.0030.01016.65
7.2.10.0030.00616.75
7.2.00.0000.00916.85
7.1.330.0080.00815.87
7.1.320.0060.00915.60
7.1.310.0000.01316.02
7.1.300.0000.01815.45
7.1.290.0070.01015.46
7.1.280.0090.00615.72
7.1.270.0090.00315.75
7.1.260.0030.01015.70
7.1.250.0140.00015.55
7.1.70.0000.00817.10
7.1.60.0030.02019.82
7.1.50.0000.01516.80
7.1.00.0070.07322.54
7.0.200.0070.00716.75
7.0.140.0070.07022.00
7.0.60.0070.08320.02
7.0.50.0000.09017.91
7.0.40.0100.05320.08
7.0.30.0170.04320.17
7.0.20.0370.06720.17
7.0.10.0030.04320.09
7.0.00.0100.08320.08
5.6.280.0000.07720.75
5.6.210.0000.08020.74
5.6.200.0030.05018.23
5.6.190.0070.08720.45
5.6.180.0230.07320.35
5.6.170.0300.06320.33
5.6.160.0000.04320.41
5.6.150.0000.04018.21
5.6.140.0000.08718.08
5.6.130.0070.03718.16
5.6.120.0070.04020.97
5.6.110.0200.07721.13
5.6.100.0100.08320.99
5.6.90.0070.08020.96
5.6.80.0130.04320.39
5.5.350.0270.07720.43
5.5.340.0030.04717.91
5.5.330.0100.07320.38
5.5.320.0400.07320.29
5.5.310.0170.04720.18
5.5.300.0100.08017.98
5.5.290.0030.04718.00
5.5.280.0030.05320.76
5.5.270.0070.07320.96
5.5.260.0030.04020.79
5.5.250.0070.04320.46
5.5.240.0070.07720.14
5.4.450.0600.03719.21
5.4.440.0330.04719.25
5.4.430.0500.05319.41
5.4.420.0370.04019.21
5.4.410.0330.04719.15
5.4.400.0170.02719.16
5.4.390.0830.04018.93
5.4.380.0300.06318.72
5.4.370.0470.05018.46
5.4.360.0600.06318.74
5.4.350.0300.05018.72
5.4.340.0230.05718.62
5.4.320.0040.03812.45
5.4.310.0100.04412.45
5.4.300.0030.03812.45
5.4.290.0060.03812.45
5.4.280.0070.03812.34
5.4.270.0130.06019.02
5.4.260.0200.06018.80
5.4.250.0070.07718.70
5.4.240.0130.05018.89
5.4.230.0130.05019.02
5.4.220.0070.08018.88
5.4.210.0030.05718.89
5.4.200.0030.06718.99
5.4.190.0200.06018.74
5.4.180.0100.06718.83
5.4.170.0070.07319.01
5.4.160.0100.05018.76
5.4.150.0030.07318.71
5.4.140.0030.07716.30
5.4.130.0170.05016.25
5.4.120.0030.06016.48
5.4.110.0030.08316.43
5.4.100.0030.06016.24
5.4.90.0100.05016.46
5.4.80.0170.06716.42
5.4.70.0100.05316.24
5.4.60.0070.07016.47
5.4.50.0130.04316.32
5.4.40.0070.05716.54
5.4.30.0130.06716.31
5.4.20.0070.06016.17
5.4.10.0000.06316.49
5.4.00.0130.04715.71
5.3.290.0050.04012.80
5.3.280.0070.05714.48
5.3.270.0100.06714.65
5.3.260.0100.07014.64
5.3.250.0130.07014.48
5.3.240.0070.06314.60
5.3.230.0170.04714.74
5.3.220.0170.05714.57
5.3.210.0200.06014.58
5.3.200.0130.06014.66
5.3.190.0100.05714.58
5.3.180.0100.07014.58
5.3.170.0030.06014.43
5.3.160.0200.06314.56
5.3.150.0270.05314.61
5.3.140.0170.06714.39
5.3.130.0100.06314.46
5.3.120.0130.05714.41
5.3.110.0130.05014.31
5.3.100.0100.05714.05
5.3.90.0130.04313.85
5.3.80.0030.07314.05
5.3.70.0100.07013.95
5.3.60.0170.06713.87
5.3.50.0030.05713.96
5.3.40.0070.05313.72
5.3.30.0100.05713.75
5.3.20.0230.04013.68
5.3.10.0030.05013.42
5.3.00.0170.04013.79
5.2.170.0070.06011.25
5.2.160.0130.05011.04
5.2.150.0000.05011.06
5.2.140.0070.06011.05
5.2.130.0070.06010.86
5.2.120.0070.04011.01
5.2.110.0130.05311.03
5.2.100.0000.04311.11
5.2.90.0030.05310.99
5.2.80.0030.06711.19
5.2.70.0070.05311.01
5.2.60.0130.04010.97
5.2.50.0100.04711.01
5.2.40.0070.03710.98
5.2.30.0000.04710.72
5.2.20.0000.04711.05
5.2.10.0030.04310.91
5.2.00.0070.05710.78
5.1.60.0000.04010.04
5.1.50.0130.04310.23
5.1.40.0100.0279.90
5.1.30.0070.03710.26
5.1.20.0100.05310.41
5.1.10.0070.03310.14
5.1.00.0070.05310.21
5.0.50.0030.0308.42
5.0.40.0070.0278.17
5.0.30.0070.0537.98
5.0.20.0100.0338.22
5.0.10.0030.0307.99
5.0.00.0030.0538.38
4.4.90.0030.0335.91
4.4.80.0000.0235.79
4.4.70.0070.0275.76
4.4.60.0000.0335.79
4.4.50.0070.0205.79
4.4.40.0000.0375.76
4.4.30.0030.0235.90
4.4.20.0070.0305.82
4.4.10.0030.0235.83
4.4.00.0000.0475.76
4.3.110.0030.0275.75
4.3.100.0000.0305.82
4.3.90.0030.0205.71
4.3.80.0030.0405.71
4.3.70.0070.0275.71
4.3.60.0070.0205.71
4.3.50.0030.0235.75
4.3.40.0030.0335.71
4.3.30.0000.0235.71
4.3.20.0000.0235.71
4.3.10.0030.0275.71
4.3.00.0330.01313.50

preferences:
58.39 ms | 401 KiB | 5 Q