3v4l.org

run code in 300+ PHP versions simultaneously
<?php $table = ['foo' => function($foo) { var_dump($foo); }, 'boo' => function($foo) { var_dump($foo); }]; $table['foo'];

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)
8.3.40.0100.00718.63
8.3.30.0070.00719.03
8.3.20.0040.00420.34
8.3.10.0050.00321.95
8.3.00.0040.00418.89
8.2.170.0100.00722.96
8.2.160.0070.00720.40
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.77
8.2.110.0060.00319.28
8.2.100.0040.00818.21
8.2.90.0040.00419.17
8.2.80.0070.00317.97
8.2.70.0040.00417.59
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0030.00519.88
8.2.30.0050.00318.13
8.2.20.0040.00417.74
8.2.10.0040.00417.99
8.2.00.0080.00017.62
8.1.270.0040.00419.05
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0000.00917.83
8.1.230.0040.00718.87
8.1.220.0030.00517.79
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0090.00018.46
8.1.160.0040.00421.97
8.1.150.0040.00418.76
8.1.140.0040.00419.22
8.1.130.0030.00317.79
8.1.120.0070.00017.40
8.1.110.0080.00017.50
8.1.100.0000.00717.50
8.1.90.0040.00417.34
8.1.80.0000.00717.40
8.1.70.0000.00817.48
8.1.60.0030.00617.54
8.1.50.0030.00617.41
8.1.40.0030.00517.48
8.1.30.0000.00817.65
8.1.20.0060.00317.61
8.1.10.0040.00417.52
8.1.00.0000.00817.45
8.0.300.0060.00318.77
8.0.290.0000.00816.63
8.0.280.0000.00718.45
8.0.270.0000.00717.20
8.0.260.0000.00717.19
8.0.250.0050.00216.94
8.0.240.0000.00816.79
8.0.230.0080.00016.83
8.0.220.0030.00316.84
8.0.210.0050.00216.71
8.0.200.0000.00616.85
8.0.190.0050.00317.00
8.0.180.0000.00716.90
8.0.170.0030.00616.98
8.0.160.0030.00317.01
8.0.150.0030.00316.96
8.0.140.0040.00416.88
8.0.130.0030.00313.34
8.0.120.0070.00016.84
8.0.110.0000.00816.86
8.0.100.0000.00816.84
8.0.90.0040.00416.93
8.0.80.0000.01516.91
8.0.70.0040.00416.71
8.0.60.0050.00316.85
8.0.50.0020.00516.78
8.0.30.0090.01117.02
8.0.20.0100.00817.40
8.0.10.0070.00016.96
8.0.00.0050.01216.68
7.4.330.0060.00015.03
7.4.320.0030.00316.52
7.4.300.0030.00316.59
7.4.290.0070.00016.53
7.4.280.0000.00716.51
7.4.270.0000.00816.46
7.4.260.0040.00416.56
7.4.250.0000.00716.55
7.4.240.0040.00316.56
7.4.230.0040.00416.59
7.4.220.0040.01416.55
7.4.210.0120.00616.45
7.4.200.0030.00316.31
7.4.160.0090.01216.44
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0080.01216.48
7.4.120.0080.00816.45
7.4.110.0150.00716.35
7.4.100.0090.00916.62
7.4.90.0090.00916.48
7.4.80.0060.01019.39
7.4.70.0120.00616.39
7.4.60.0100.00616.41
7.4.50.0060.00316.65
7.4.40.0000.01616.51
7.4.30.0090.00916.43
7.4.00.0040.01314.99
7.3.330.0050.00013.07
7.3.320.0030.00313.33
7.3.310.0030.00316.33
7.3.300.0000.00616.21
7.3.290.0060.00816.23
7.3.280.0090.00916.22
7.3.270.0160.00317.40
7.3.260.0100.00616.48
7.3.250.0080.01316.31
7.3.240.0140.00516.29
7.3.230.0130.01116.46
7.3.210.0130.01016.42
7.3.200.0090.00619.39
7.3.190.0080.00816.46
7.3.180.0100.01016.61
7.3.170.0070.01316.28
7.3.160.0090.01216.31
7.3.120.0090.00914.86
7.3.110.0070.01114.79
7.3.100.0110.00714.59
7.3.90.0000.01014.72
7.3.80.0100.00614.54
7.3.70.0040.01114.52
7.3.60.0000.01414.79
7.3.50.0090.00014.82
7.3.40.0100.01014.86
7.3.30.0030.00614.79
7.3.20.0050.00516.82
7.3.10.0140.00516.26
7.3.00.0060.01316.29
7.2.330.0110.00616.52
7.2.320.0130.00316.51
7.2.310.0040.01516.57
7.2.300.0050.01116.57
7.2.290.0090.01516.51
7.2.250.0100.01014.92
7.2.240.0170.00315.05
7.2.230.0070.01114.64
7.2.220.0060.00914.82
7.2.210.0100.00315.00
7.2.200.0100.00614.95
7.2.190.0030.01014.77
7.2.180.0000.01414.99
7.2.170.0120.00914.62
7.2.130.0060.02116.35
7.2.120.0120.01216.68
7.2.110.0270.00816.93
7.2.100.0140.01116.29
7.2.90.0520.01316.71
7.2.80.0350.00816.60
7.2.70.0130.00316.34
7.2.60.0290.01016.63
7.2.50.0310.00316.14
7.2.40.0380.00316.24
7.2.30.0210.00715.94
7.2.20.0100.00616.34
7.2.10.0230.01316.13
7.2.00.0140.01318.06
7.1.330.0030.01015.84
7.1.320.0040.00815.76
7.1.310.0000.01415.73
7.1.300.0040.00815.45
7.1.290.0070.01015.68
7.1.280.0000.01315.69
7.1.270.0030.00715.47
7.1.260.0110.00315.69
7.1.250.0200.00715.18
7.1.200.0090.00615.86
7.1.100.0070.00717.91
7.1.70.0030.00617.10
7.1.60.0130.01019.46
7.1.50.0040.01916.89
7.1.00.0000.07722.40
7.0.200.0080.00314.60
7.0.140.0100.06022.15
7.0.60.0030.04719.93
7.0.50.0130.07717.88
7.0.40.0100.04020.04
7.0.30.0300.06720.13
7.0.20.0330.07020.10
7.0.10.0030.05020.15
7.0.00.0030.08320.08
5.6.280.0100.06320.87
5.6.210.0100.07720.63
5.6.200.0070.07718.22
5.6.190.0070.06720.45
5.6.180.0530.06320.48
5.6.170.0230.08320.62
5.6.160.0030.04020.47
5.6.150.0070.08318.17
5.6.140.0070.08318.18
5.6.130.0200.07018.13
5.6.120.0170.07721.11
5.6.110.0130.06321.05
5.6.100.0030.09021.00
5.6.90.0030.07020.97
5.6.80.0000.04320.51
5.5.350.4130.05320.40
5.5.340.0270.06318.04
5.5.330.0100.06720.57
5.5.320.0030.08320.42
5.5.310.0200.04720.28
5.5.300.0000.06718.09
5.5.290.0070.08018.02
5.5.280.0070.04020.88
5.5.270.0100.08320.67
5.5.260.0000.08320.84
5.5.250.0200.06720.68
5.5.240.0270.07320.14
5.4.450.3470.03719.55
5.4.440.3900.03719.33
5.4.430.3530.04019.29
5.4.420.3900.04319.54
5.4.410.3330.03719.24
5.4.400.3300.03719.09
5.4.390.3500.03719.16
5.4.380.3430.03319.20
5.4.370.3200.03319.16
5.4.360.3470.03319.25
5.4.350.3200.04319.09
5.4.340.3830.04019.26
5.4.320.3330.04319.25
5.4.310.3800.04019.00
5.4.300.3570.04319.09
5.4.290.3330.04319.11
5.4.280.3030.04018.94
5.4.270.3130.04019.26
5.4.260.3300.02319.09
5.4.250.3100.04019.19
5.4.240.3730.03319.21
5.4.230.3500.03718.93
5.4.220.2900.04019.21
5.4.210.3470.03319.13
5.4.200.3470.04319.23
5.4.190.3330.03018.84
5.4.180.3100.04019.16
5.4.170.3030.04019.21
5.4.160.2700.02318.93
5.4.150.2870.03319.07
5.4.140.2670.03316.38
5.4.130.2900.03316.37
5.4.120.0330.03316.29
5.4.110.0400.06716.53
5.4.100.0300.04016.35
5.4.90.0370.03016.51
5.4.80.0300.03716.17
5.4.70.0530.05016.52
5.4.60.0330.04016.23
5.4.50.0430.06016.48
5.4.40.0470.06716.53
5.4.30.0430.04016.55
5.4.20.0470.06316.43
5.4.10.0600.06016.32
5.4.00.0570.05715.86
5.3.290.3730.04314.61
5.3.280.3700.04014.50
5.3.270.2900.03714.48
5.3.260.2530.04014.55
5.3.250.3130.03014.46
5.3.240.2630.04314.63
5.3.230.0500.05014.53
5.3.220.0330.03314.40
5.3.210.0430.06714.63
5.3.200.0330.03714.42
5.3.190.0330.03714.41
5.3.180.0370.04014.54
5.3.170.0370.04314.53
5.3.160.0370.04014.49
5.3.150.0470.03314.59
5.3.140.0600.06314.65
5.3.130.0470.04314.59
5.3.120.0470.04714.64
5.3.110.0600.05314.49
5.3.100.0500.03713.87
5.3.90.0430.04713.86
5.3.80.0470.06314.05
5.3.70.0400.07013.86
5.3.60.0400.07013.94
5.3.50.0500.06013.79
5.3.40.0470.03713.72
5.3.30.0370.04713.76
5.3.20.0300.04313.52
5.3.10.0470.06013.60
5.3.00.0530.05713.63
5.2.170.0330.06311.08
5.2.160.0330.03011.19
5.2.150.0370.03311.19
5.2.140.0370.04311.15
5.2.130.0400.05311.01
5.2.120.0430.04711.20
5.2.110.0430.04310.93
5.2.100.0300.03711.11
5.2.90.0570.04011.11
5.2.80.0400.04711.14
5.2.70.0400.05010.94
5.2.60.0400.05710.93
5.2.50.0400.05711.02
5.2.40.0330.04311.03
5.2.30.0400.05010.81
5.2.20.0370.05310.86
5.2.10.0300.03010.79
5.2.00.0330.03010.65
5.1.60.0330.04310.04
5.1.50.0270.0279.85
5.1.40.0300.0379.88
5.1.30.0200.04310.23
5.1.20.0270.03310.42
5.1.10.0170.03710.16
5.1.00.0270.03310.15
5.0.50.0130.0238.52
5.0.40.0170.0278.50
5.0.30.0270.0438.50
5.0.20.0130.0338.50
5.0.10.0170.0238.50
5.0.00.0130.0338.50
4.4.90.0230.0178.48
4.4.80.0230.0138.48
4.4.70.0170.0378.48
4.4.60.0170.0308.48
4.4.50.0170.0208.48
4.4.40.0130.0508.48
4.4.30.0170.0308.48
4.4.20.0100.0178.48
4.4.10.0130.0178.48
4.4.00.0130.0308.50
4.3.110.0170.0278.50
4.3.100.0170.0308.50
4.3.90.0170.0208.50
4.3.80.0200.0478.50
4.3.70.0130.0208.50
4.3.60.0170.0208.50
4.3.50.0170.0278.50
4.3.40.0200.0408.50
4.3.30.0070.0338.50
4.3.20.0070.0338.50
4.3.10.0170.0208.50
4.3.00.0070.0278.50

preferences:
45.7 ms | 400 KiB | 5 Q