3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = call_user_func(function () { yield 1; }); foreach ($x as $k) {} foreach ($x as $k) {}

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)
8.3.40.0070.00718.58
8.3.30.0130.00718.70
8.3.20.0050.00220.57
8.3.10.0040.00422.03
8.3.00.0000.00720.68
8.2.170.0140.00722.96
8.2.160.0100.00722.12
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0020.00526.16
8.2.120.0040.00426.16
8.2.110.0030.00722.25
8.2.100.0120.00017.89
8.2.90.0050.00317.80
8.2.80.0030.00617.97
8.2.70.0080.00018.04
8.2.60.0050.00318.03
8.2.50.0030.00518.10
8.2.40.0040.00421.11
8.2.30.0040.00419.16
8.2.20.0000.00717.95
8.2.10.0070.00019.45
8.2.00.0000.00819.31
8.1.270.0030.00524.01
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0080.00022.06
8.1.230.0070.00719.00
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0080.00017.48
8.1.190.0000.00917.22
8.1.180.0000.00718.10
8.1.170.0030.00618.62
8.1.160.0070.00018.88
8.1.150.0000.00818.93
8.1.140.0000.00720.27
8.1.130.0030.00320.14
8.1.120.0000.00717.38
8.1.110.0000.00717.45
8.1.100.0030.00617.43
8.1.90.0030.00517.43
8.1.80.0040.00417.50
8.1.70.0000.00717.41
8.1.60.0030.00617.60
8.1.50.0080.00017.60
8.1.40.0040.00417.52
8.1.30.0030.00617.70
8.1.20.0050.00317.60
8.1.10.0000.00817.58
8.1.00.0070.00017.41
8.0.300.0040.00421.50
8.0.290.0040.00416.75
8.0.280.0000.00818.45
8.0.270.0030.00317.29
8.0.260.0000.00719.95
8.0.250.0040.00417.02
8.0.240.0070.00017.00
8.0.230.0000.00717.05
8.0.220.0030.00316.82
8.0.210.0000.00716.88
8.0.200.0080.00016.90
8.0.190.0060.00316.98
8.0.180.0040.00416.99
8.0.170.0040.00417.02
8.0.160.0040.00416.99
8.0.150.0070.00016.92
8.0.140.0030.00316.91
8.0.130.0030.00313.44
8.0.120.0000.00916.88
8.0.110.0080.00016.77
8.0.100.0040.00416.91
8.0.90.0000.00816.82
8.0.80.0130.00316.91
8.0.70.0070.00016.98
8.0.60.0000.00716.79
8.0.50.0040.00416.96
8.0.30.0100.01017.32
8.0.20.0110.00917.06
8.0.10.0080.00017.18
8.0.00.0110.01116.69
7.4.330.0020.00215.55
7.4.320.0000.00616.48
7.4.300.0060.00016.40
7.4.290.0030.00316.38
7.4.280.0050.00216.58
7.4.270.0030.00316.40
7.4.260.0000.00613.22
7.4.250.0000.00716.59
7.4.240.0040.00316.62
7.4.230.0000.00916.63
7.4.220.0040.00316.48
7.4.210.0100.00516.51
7.4.200.0000.00716.48
7.4.130.0080.00816.76
7.4.120.0220.00016.54
7.4.110.0090.00616.41
7.4.100.0000.01716.54
7.4.90.0030.01316.59
7.4.80.0100.00719.39
7.4.70.0060.01116.57
7.4.60.0100.01316.39
7.4.50.0040.01116.67
7.4.40.0140.00316.49
7.4.00.0080.00814.78
7.3.330.0040.00416.42
7.3.320.0060.00013.36
7.3.310.0030.00316.34
7.3.300.0030.00316.38
7.3.290.0070.00016.24
7.3.280.0080.00516.27
7.3.260.0140.00516.43
7.3.240.0140.00416.46
7.3.230.0170.00316.52
7.3.210.0050.01216.32
7.3.200.0080.00816.44
7.3.190.0030.01316.58
7.3.180.0070.00716.39
7.3.170.0110.00716.63
7.3.160.0130.00816.40
7.3.120.0120.00614.73
7.3.110.0070.01014.88
7.3.100.0100.00614.76
7.3.90.0050.01314.75
7.3.80.0110.00514.88
7.3.70.0060.00614.79
7.3.60.0090.00614.81
7.3.50.0100.00414.79
7.3.40.0080.00714.87
7.3.30.0070.00614.90
7.3.20.0030.01215.83
7.3.10.0080.00715.75
7.3.00.0070.01215.77
7.2.330.0150.00716.41
7.2.320.0070.01016.70
7.2.310.0090.00616.82
7.2.300.0110.00716.71
7.2.290.0090.01216.70
7.2.250.0110.00714.68
7.2.240.0090.00615.27
7.2.230.0090.00715.05
7.2.220.0080.01015.07
7.2.210.0050.01214.99
7.2.200.0050.00915.02
7.2.190.0060.01014.99
7.2.180.0080.00615.09
7.2.170.0090.00815.06
7.2.160.0030.01015.00
7.2.150.0110.00415.08
7.2.140.0080.00815.26
7.2.130.0060.01214.77
7.2.120.0060.00914.87
7.2.110.0060.01014.83
7.2.100.0030.01015.07
7.2.90.0060.01114.98
7.2.80.0140.00315.20
7.2.70.0070.01115.16
7.2.60.0120.00914.98
7.2.50.0100.01015.09
7.2.40.0060.00915.22
7.2.30.0030.01515.25
7.2.20.0140.00415.25
7.2.10.0130.00814.94
7.2.00.0090.00615.22
7.1.330.0070.01015.45
7.1.320.0050.00914.79
7.1.310.0100.00714.89
7.1.300.0060.00814.83
7.1.290.0040.01214.69
7.1.280.0070.00814.58
7.1.270.0040.00914.86
7.1.260.0030.00914.72
7.1.250.0080.00613.97
7.1.240.0070.00713.55
7.1.230.0040.00813.84
7.1.220.0080.00513.95
7.1.210.0130.01013.64
7.1.200.0060.00713.50
7.1.190.0070.01513.41
7.1.180.0100.00913.88
7.1.170.0130.00713.66
7.1.160.0080.00713.68
7.1.150.0080.00813.66
7.1.140.0070.00713.49
7.1.130.0030.01313.57
7.1.120.0130.00613.83
7.1.110.0130.00013.65
7.1.100.0090.00914.07
7.1.90.0090.00914.00
7.1.80.0120.01213.80
7.1.70.0060.00913.82
7.1.60.0030.01114.00
7.1.50.0070.01013.89
7.1.40.0170.00313.67
7.1.30.0030.01513.52
7.1.20.0170.00013.99
7.1.10.0120.00413.99
7.1.00.0030.01013.88
7.0.330.0040.01113.22
7.0.320.0070.00713.37
7.0.310.0120.00813.24
7.0.300.0080.00713.04
7.0.290.0000.01413.45
7.0.280.0000.01613.38
7.0.270.0130.00313.25
7.0.260.0060.00713.43
7.0.250.0090.00613.47
7.0.240.0060.01313.26
7.0.230.0090.00913.42
7.0.220.0030.01613.26
7.0.210.0060.01113.54
7.0.200.0110.00313.32
7.0.190.0040.00913.21
7.0.180.0100.01013.57
7.0.170.0130.00613.47
7.0.160.0080.00813.48
7.0.150.0090.00613.50
7.0.140.0250.00013.27
7.0.130.0140.00013.34
7.0.120.0000.01313.31
7.0.110.0060.00713.32
7.0.100.0050.00913.39
7.0.90.0030.01213.39
7.0.80.0080.01213.52
7.0.70.0070.00713.23
7.0.60.0080.00813.43
7.0.50.0040.01213.13
7.0.40.0050.01113.51
7.0.30.0230.00013.54
7.0.20.0160.00013.41
7.0.10.0100.00813.61
7.0.00.0110.00513.36
5.6.400.0030.01314.09
5.6.390.0090.01214.31
5.6.380.0090.00613.96
5.6.370.0130.00714.39
5.6.360.0060.00914.27
5.6.350.0040.01514.14
5.6.340.0100.00614.23
5.6.330.0080.00814.09
5.6.320.0030.01313.93
5.6.310.0160.00014.30
5.6.300.0070.01014.02
5.6.290.0090.00914.36
5.6.280.0130.00814.32
5.6.270.0150.00013.99
5.6.260.0060.00914.16
5.6.250.0130.00414.04
5.6.240.0130.00614.41
5.6.230.0110.00613.88
5.6.220.0140.00314.13
5.6.210.0050.01014.26
5.6.200.0080.01513.96
5.6.190.0130.00614.17
5.6.180.0090.00914.27
5.6.170.0030.01514.39
5.6.160.0000.01414.16
5.6.150.0120.01014.18
5.6.140.0060.01013.87
5.6.130.0080.00814.33
5.6.120.0040.01514.14
5.6.110.0080.01214.05
5.6.100.0040.01414.11
5.6.90.0150.00014.12
5.6.80.0100.00713.96
5.6.70.0050.00914.21
5.6.60.0090.00614.07
5.6.50.0140.00414.25
5.6.40.0150.00214.13
5.6.30.0180.00313.90
5.6.20.0030.01614.30
5.6.10.0120.00314.02
5.6.00.0160.00614.14
5.5.380.0130.01013.78
5.5.370.0120.00613.96
5.5.360.0130.00313.81
5.5.350.0170.00713.82
5.5.340.0120.00814.26
5.5.330.0130.00414.01
5.5.320.0100.00713.75
5.5.310.0060.01414.43
5.5.300.0050.01313.71
5.5.290.0070.01514.26
5.5.280.0170.00414.41
5.5.270.0100.00714.14
5.5.260.0160.00214.22
5.5.250.0040.01714.00
5.5.240.0110.00414.07
5.5.230.0140.00313.88
5.5.220.0140.00414.18
5.5.210.0140.00714.23
5.5.200.0140.00713.66
5.5.190.0030.01113.69
5.5.180.0040.01114.13
5.5.170.0060.01114.20
5.5.160.0070.01114.31
5.5.150.0070.01014.22
5.5.140.0110.00714.16
5.5.130.0070.00813.95
5.5.120.0030.01213.80
5.5.110.0110.00814.16
5.5.100.0060.01213.89
5.5.90.0190.00014.11
5.5.80.0140.00314.13
5.5.70.0030.01414.10
5.5.60.0070.01114.16
5.5.50.0030.01614.21
5.5.40.0110.00414.06
5.5.30.0050.01113.88
5.5.20.0080.00813.70
5.5.10.0070.01113.78
5.5.00.0050.01213.98
5.4.450.0000.01110.59
5.4.440.0110.00010.72
5.4.430.0060.00610.62
5.4.420.0050.00510.64
5.4.410.0040.00810.62
5.4.400.0110.00010.67
5.4.390.0060.00610.78
5.4.380.0080.00310.72
5.4.370.0090.00310.80
5.4.360.0160.00210.85
5.4.350.0030.01010.51
5.4.340.0080.00310.72
5.4.330.0080.00310.80
5.4.320.0120.00310.78
5.4.310.0000.01010.63
5.4.300.0090.00610.83
5.4.290.0000.01110.50
5.4.280.0050.00510.65
5.4.270.0120.00010.79
5.4.260.0090.00310.63
5.4.250.0030.01010.80
5.4.240.0000.01310.70
5.4.230.0100.00310.30
5.4.220.0060.00610.61
5.4.210.0070.00310.82
5.4.200.0070.00210.62
5.4.190.0100.00010.38
5.4.180.0070.00410.85
5.4.170.0070.00310.49
5.4.160.0040.00710.75
5.4.150.0050.00510.63
5.4.140.0030.00710.64
5.4.130.0110.00010.68
5.4.120.0000.01110.52
5.4.110.0040.00610.69
5.4.100.0100.00010.56
5.4.90.0000.01110.36
5.4.80.0070.00310.63
5.4.70.0050.00510.74
5.4.60.0040.00710.43
5.4.50.0080.00410.63
5.4.40.0050.00510.70
5.4.30.0050.00810.67
5.4.20.0120.00010.61
5.4.10.0000.01010.70
5.4.00.0080.00310.71
5.3.290.0090.00510.37
5.3.280.0060.00610.18
5.3.270.0050.00510.17
5.3.260.0030.00610.25
5.3.250.0090.00510.26
5.3.240.0000.00910.14
5.3.230.0090.00010.30
5.3.220.0030.00610.27
5.3.210.0060.0039.99
5.3.200.0000.00910.20
5.3.190.0050.00510.18
5.3.180.0070.00310.37
5.3.170.0030.00810.44
5.3.160.0080.00310.21
5.3.150.0080.00610.20
5.3.140.0100.00510.38
5.3.130.0040.00810.37
5.3.120.0000.01210.41
5.3.110.0060.00610.13
5.3.100.0060.00410.41
5.3.90.0100.00010.17
5.3.80.0090.00710.12
5.3.70.0100.00610.30
5.3.60.0030.00710.33
5.3.50.0070.00710.22
5.3.40.0100.00210.25
5.3.30.0090.00310.01
5.3.20.0100.00010.23
5.3.10.0030.00910.06
5.3.00.0040.0079.77
5.2.170.0060.0069.35
5.2.160.0070.0029.37
5.2.150.0040.0049.35
5.2.140.0000.0079.35
5.2.130.0000.0099.35
5.2.120.0030.0059.35
5.2.110.0050.0059.35
5.2.100.0080.0009.35
5.2.90.0000.0099.35
5.2.80.0100.0039.35
5.2.70.0000.0109.35
5.2.60.0030.0069.35
5.2.50.0070.0039.35
5.2.40.0000.0099.35
5.2.30.0030.0069.35
5.2.20.0050.0059.35
5.2.10.0080.0039.35
5.2.00.0030.0079.35
5.1.60.0040.0049.35
5.1.50.0050.0039.35
5.1.40.0070.0009.35
5.1.30.0030.0039.35
5.1.20.0030.0039.35
5.1.10.0030.0039.35
5.1.00.0060.0009.35
5.0.50.0030.0039.35
5.0.40.0000.0059.35
5.0.30.0060.0009.35
5.0.20.0000.0059.35
5.0.10.0000.0059.35
5.0.00.0030.0039.35
4.4.90.0030.0039.35
4.4.80.0030.0039.35
4.4.70.0030.0039.35
4.4.60.0030.0039.35
4.4.50.0050.0009.35
4.4.40.0030.0039.35
4.4.30.0020.0029.35
4.4.20.0000.0059.35
4.4.10.0050.0009.35
4.4.00.0020.0029.35
4.3.110.0040.0009.35
4.3.100.0020.0029.35
4.3.90.0050.0009.35
4.3.80.0000.0089.35
4.3.70.0070.0009.35
4.3.60.0050.0009.35
4.3.50.0060.0009.35
4.3.40.0050.0009.35
4.3.30.0050.0009.35
4.3.20.0000.0059.35
4.3.10.0000.0059.35
4.3.00.0030.0039.35

preferences:
50.36 ms | 400 KiB | 5 Q