3v4l.org

run code in 300+ PHP versions simultaneously
<?php // true echo 'var_dump(3 == "3");'; var_dump(3 == "3"); echo "\n"; // false echo 'var_dump(3 === "3");'; var_dump(3 === "3"); echo "\n"; // false echo 'var_dump(3 === 3);'; var_dump(3 === 3); echo "\n";

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)
8.3.60.0130.00318.43
8.3.50.0180.00317.98
8.3.40.0110.00418.58
8.3.30.0030.01218.54
8.3.20.0090.00019.15
8.3.10.0080.00019.21
8.3.00.0000.00823.45
8.2.180.0110.01118.16
8.2.170.0120.00622.96
8.2.160.0090.00622.01
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0050.00321.04
8.2.110.0070.00420.54
8.2.100.0000.01117.91
8.2.90.0060.00317.63
8.2.80.0040.00418.73
8.2.70.0080.00017.91
8.2.60.0040.00417.91
8.2.50.0000.00918.10
8.2.40.0050.00219.34
8.2.30.0000.00719.31
8.2.20.0050.00317.86
8.2.10.0040.00417.87
8.2.00.0040.00419.24
8.1.280.0070.00725.92
8.1.270.0080.00022.18
8.1.260.0050.00226.35
8.1.250.0050.00328.09
8.1.240.0070.00319.07
8.1.230.0110.00021.04
8.1.220.0080.00018.52
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0080.00017.13
8.1.180.0030.00518.10
8.1.170.0040.00418.67
8.1.160.0030.00518.71
8.1.150.0000.00718.76
8.1.140.0040.00417.61
8.1.130.0030.00318.90
8.1.120.0040.00417.35
8.1.110.0070.00017.21
8.1.100.0070.00017.35
8.1.90.0040.00317.31
8.1.80.0030.00517.33
8.1.70.0040.00417.33
8.1.60.0060.00317.45
8.1.50.0030.00517.44
8.1.40.0110.00017.38
8.1.30.0030.00617.35
8.1.20.0000.00817.55
8.1.10.0040.00417.43
8.1.00.0070.00017.29
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.26
8.0.270.0040.00417.09
8.0.260.0000.00617.18
8.0.250.0040.00416.78
8.0.240.0030.00316.84
8.0.230.0020.00516.73
8.0.220.0040.00416.72
8.0.210.0070.00016.77
8.0.200.0070.00016.78
8.0.190.0000.00816.79
8.0.180.0040.00416.74
8.0.170.0040.00416.77
8.0.160.0050.00516.81
8.0.150.0000.00716.69
8.0.140.0030.00316.68
8.0.130.0060.00013.14
8.0.120.0000.00716.70
8.0.110.0000.00816.79
8.0.100.0030.00316.77
8.0.90.0000.00716.54
8.0.80.0120.00816.77
8.0.70.0000.00716.66
8.0.60.0040.00416.66
8.0.50.0040.00416.65
8.0.30.0120.00617.06
8.0.20.0160.00917.40
8.0.10.0020.00516.77
8.0.00.0090.00816.63
7.4.330.0030.00315.55
7.4.320.0030.00316.50
7.4.300.0000.00616.22
7.4.290.0000.00816.39
7.4.280.0080.00016.45
7.4.270.0030.00316.46
7.4.260.0000.00716.45
7.4.250.0000.00816.33
7.4.240.0000.00716.49
7.4.230.0030.00616.55
7.4.220.0030.00316.45
7.4.210.0080.00816.48
7.4.200.0000.00716.44
7.4.160.0110.00716.46
7.4.140.0100.01117.86
7.4.130.0180.00016.23
7.4.120.0060.01416.42
7.4.110.0120.00616.35
7.4.100.0090.00816.29
7.4.90.0130.00416.32
7.4.80.0110.01119.39
7.4.70.0070.00816.27
7.4.60.0070.01016.50
7.4.50.0060.01016.66
7.4.40.0140.00316.14
7.4.10.0100.00716.36
7.4.00.0100.00615.58
7.3.330.0030.00313.12
7.3.320.0030.00313.04
7.3.310.0040.00415.96
7.3.300.0070.00015.97
7.3.290.0000.00716.03
7.3.280.0070.01416.20
7.3.260.0090.01316.30
7.3.240.0100.00816.31
7.3.230.0000.01716.35
7.3.210.0060.01216.47
7.3.200.0090.00716.37
7.3.190.0100.00616.34
7.3.180.0080.01216.36
7.3.170.0100.00716.22
7.3.160.0080.01116.02
7.3.130.0030.01716.30
7.3.120.0070.01116.10
7.3.110.0110.00716.15
7.3.100.0030.01716.35
7.3.90.0130.00015.98
7.3.80.0070.00716.15
7.3.70.0060.00916.23
7.3.60.0120.00316.13
7.3.50.0030.00916.15
7.3.40.0080.00415.93
7.3.30.0000.01516.29
7.3.20.0090.00917.89
7.3.10.0060.01218.08
7.3.00.0110.00018.05
7.2.330.0130.01316.29
7.2.320.0170.00616.46
7.2.310.0060.01216.47
7.2.300.0000.01616.38
7.2.290.0070.01516.34
7.2.260.0090.00916.14
7.2.250.0120.00616.26
7.2.240.0130.00716.27
7.2.230.0030.01316.50
7.2.220.0060.01216.31
7.2.210.0030.01016.54
7.2.200.0110.00016.32
7.2.190.0090.00616.49
7.2.180.0030.01416.31
7.2.170.0100.00316.41
7.2.160.0070.00716.52
7.2.150.0060.00618.24
7.2.140.0070.01018.26
7.2.130.0000.01118.25
7.2.120.0030.01318.09
7.2.110.0090.00618.16
7.2.100.0080.00318.20
7.2.90.0000.01418.09
7.2.80.0030.00718.39
7.2.70.0060.00918.32
7.2.60.0630.00916.38
7.2.50.0600.00816.35
7.2.40.0590.01016.53
7.2.30.0710.00616.49
7.2.20.0730.00816.80
7.2.10.0560.01016.59
7.2.00.0680.00416.75
7.1.330.0070.01317.31
7.1.320.0000.01517.24
7.1.310.0070.00717.32
7.1.300.0030.00717.19
7.1.290.0110.00517.16
7.1.280.0030.01017.11
7.1.270.0060.00917.02
7.1.260.0040.01117.27
7.1.250.0100.00317.36
7.1.240.0030.01017.27
7.1.230.0060.00917.07
7.1.220.0060.00317.12
7.1.210.0060.00917.06
7.1.200.0020.01016.35
7.1.190.0040.01117.09
7.1.180.0070.01117.07
7.1.170.0570.00615.42
7.1.160.0540.00916.93
7.1.150.0520.01116.99
7.1.140.0630.00816.92
7.1.130.0570.00716.97
7.1.120.1470.01116.80
7.1.110.0780.01116.48
7.1.100.0630.01016.36
7.1.90.0610.00816.47
7.1.80.0650.01016.72
7.1.70.0690.01116.06
7.1.60.0640.00925.13
7.1.50.0740.01225.07
7.1.40.0840.00824.82
7.1.30.0710.00824.88
7.1.20.0840.01224.80
7.1.10.0680.01215.94
7.1.00.0800.00515.97
7.0.330.0040.01116.90
7.0.320.0000.01316.68
7.0.310.0090.00316.70
7.0.300.0070.00716.89
7.0.290.0040.00916.89
7.0.280.0030.00916.90
7.0.270.0100.00316.91
7.0.260.0030.00617.08
7.0.250.0150.00017.02
7.0.240.0070.00717.00
7.0.230.0060.00916.92
7.0.220.0140.00316.86
7.0.210.0070.01116.89
7.0.200.0040.01216.80
7.0.190.0000.01417.01
7.0.180.0100.00717.02
7.0.170.0120.00017.02
7.0.160.0040.01116.88
7.0.150.0000.01016.92
7.0.140.0070.01116.85
7.0.130.0120.00016.89
7.0.120.0060.00616.74
7.0.110.0060.00916.84
7.0.100.0080.00016.89
7.0.90.0110.00016.94
7.0.80.0090.00616.97
7.0.70.0030.00916.71
7.0.60.0030.01116.86
7.0.50.0040.00417.02
7.0.40.0030.01014.95
7.0.30.0030.01014.77
7.0.20.0060.00614.39
7.0.10.0030.00614.86
7.0.00.0060.00614.80
5.6.400.0030.00915.88
5.6.390.0130.00315.86
5.6.380.0070.00715.82
5.6.370.0040.00515.92
5.6.360.0070.00315.85
5.6.350.0110.00415.85
5.6.340.0000.01315.71
5.6.330.0090.00315.71
5.6.320.0000.01515.97
5.6.310.0060.01015.92
5.6.300.0090.00915.77
5.6.290.0080.00615.70
5.6.280.0070.00715.77
5.6.270.0000.01015.98
5.6.260.0060.01215.90
5.6.250.0030.00915.70
5.6.240.0030.00815.58
5.6.230.0000.01015.83
5.6.220.0090.00615.64
5.6.210.0040.00415.89
5.6.200.0090.00615.82
5.6.190.0030.00915.59
5.6.180.0030.00715.82
5.6.170.0030.00915.87
5.6.160.0070.00715.79
5.6.150.0070.00415.74
5.6.140.0130.00315.85
5.6.130.0040.00415.78
5.6.120.0060.00315.83
5.6.110.0030.01015.88
5.6.100.0080.00415.73
5.6.90.0040.01115.72
5.6.80.0030.01015.67
5.6.70.0030.01015.68
5.6.60.0030.00715.64
5.6.50.0000.01015.69
5.6.40.0030.01015.25
5.6.30.0140.00015.93
5.6.20.0090.00315.70
5.6.10.0090.00615.63
5.6.00.0000.01415.56

preferences:
29.94 ms | 400 KiB | 5 Q