3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('FOOBAR', [1, 2, 3, ['foo' => 'bar']]); var_dump(FOOBAR);

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)
8.3.60.0140.00416.37
8.3.50.0120.00621.07
8.3.40.0090.00918.66
8.3.30.0100.00718.57
8.3.20.0040.00420.23
8.3.10.0040.00423.66
8.3.00.0040.00423.53
8.2.180.0090.00918.04
8.2.170.0140.00322.96
8.2.160.0110.00420.11
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0020.00521.07
8.2.120.0040.00426.35
8.2.110.0090.00021.99
8.2.100.0120.00017.91
8.2.90.0030.00619.22
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00817.91
8.2.50.0080.00018.07
8.2.40.0040.00422.19
8.2.30.0000.00720.66
8.2.20.0030.00517.53
8.2.10.0060.00317.86
8.2.00.0030.00517.89
8.1.280.0090.00925.92
8.1.270.0060.00323.73
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0070.00323.98
8.1.230.0060.00619.48
8.1.220.0070.00017.74
8.1.210.0030.00918.77
8.1.200.0040.00417.23
8.1.190.0030.00517.00
8.1.180.0080.00018.10
8.1.170.0040.00418.64
8.1.160.0060.00320.61
8.1.150.0000.00718.86
8.1.140.0080.00019.38
8.1.130.0070.00017.54
8.1.120.0000.00717.27
8.1.110.0000.00817.22
8.1.100.0000.00717.34
8.1.90.0040.00417.27
8.1.80.0080.00017.27
8.1.70.0050.00317.38
8.1.60.0000.00717.37
8.1.50.0030.00517.50
8.1.40.0030.00617.34
8.1.30.0080.00417.61
8.1.20.0040.00417.53
8.1.10.0000.00717.42
8.1.00.0030.00617.30
8.0.300.0060.00318.77
8.0.290.0030.00616.63
8.0.280.0030.00318.36
8.0.270.0030.00317.09
8.0.260.0000.00617.05
8.0.250.0000.00816.87
8.0.240.0090.00016.80
8.0.230.0070.00016.81
8.0.220.0000.00716.71
8.0.210.0000.00716.73
8.0.200.0070.00016.79
8.0.190.0040.00716.78
8.0.180.0000.00816.86
8.0.170.0030.00516.85
8.0.160.0000.00716.79
8.0.150.0040.00416.73
8.0.140.0040.00416.67
8.0.130.0030.00313.30
8.0.120.0000.00716.78
8.0.110.0040.00416.88
8.0.100.0000.00716.82
8.0.90.0030.00316.71
8.0.80.0090.00916.75
8.0.70.0030.00416.69
8.0.60.0000.00716.88
8.0.50.0060.00316.63
8.0.30.0120.00817.11
8.0.20.0080.01017.40
8.0.10.0050.00316.76
8.0.00.0110.00816.79
7.4.330.0000.00516.84
7.4.320.0060.00016.41
7.4.300.0000.00616.56
7.4.290.0040.00416.57
7.4.280.0030.00616.40
7.4.270.0000.00716.57
7.4.260.0000.00816.50
7.4.250.0070.00016.47
7.4.240.0040.00316.42
7.4.230.0030.00516.52
7.4.220.0110.00616.55
7.4.210.0040.01116.59
7.4.200.0000.00716.51
7.4.160.0060.01116.45
7.4.150.0110.01017.40
7.4.140.0140.00817.86
7.4.130.0100.00716.40
7.4.120.0180.00116.51
7.4.110.0100.00716.43
7.4.100.0070.01116.41
7.4.90.0100.00716.35
7.4.80.0110.00619.39
7.4.70.0110.01216.51
7.4.60.0110.00516.37
7.4.50.0030.01316.43
7.4.40.0070.00716.31
7.4.30.0120.00916.33
7.4.00.0120.00315.09
7.3.330.0000.00512.93
7.3.320.0000.00513.11
7.3.310.0030.00316.06
7.3.300.0030.00316.07
7.3.290.0070.00816.15
7.3.280.0090.00816.08
7.3.270.0090.01017.40
7.3.260.0110.00516.22
7.3.250.0090.01316.27
7.3.240.0110.00616.23
7.3.230.0080.00816.46
7.3.210.0090.00916.15
7.3.200.0060.01116.54
7.3.190.0060.01516.51
7.3.180.0110.00816.44
7.3.170.0150.00416.44
7.3.160.0110.00616.34
7.3.00.0050.00516.61
7.2.330.0070.01116.40
7.2.320.0040.01216.30
7.2.310.0030.01316.36
7.2.300.0110.00816.40
7.2.290.0060.01016.25
7.2.130.0070.01016.55
7.2.120.0110.00416.46
7.2.110.0130.00316.43
7.2.100.0040.00816.96
7.2.90.0000.01016.51
7.2.80.0090.00616.58
7.2.70.0070.00316.69
7.2.60.0060.00616.81
7.2.50.0070.01016.75
7.2.40.0060.01016.93
7.2.30.0080.00816.77
7.2.20.0060.00616.87
7.2.10.0070.00716.73
7.2.00.0020.01017.92
7.1.250.0070.00715.70
7.1.240.0070.00715.62
7.1.230.0080.00315.73
7.1.220.0100.00015.79
7.1.210.0040.00415.65
7.1.200.0090.00315.49
7.1.190.0070.00415.84
7.1.180.0030.00615.51
7.1.170.0050.00515.49
7.1.160.0040.00815.38
7.1.150.0080.00615.89
7.1.140.0060.00915.43
7.1.130.0070.00715.57
7.1.120.0070.00715.50
7.1.110.0090.00615.86
7.1.100.0060.00317.03
7.1.90.0080.00815.74
7.1.80.0000.01015.90
7.1.70.0040.01016.04
7.1.60.0080.01017.56
7.1.50.0050.01016.24
7.1.40.0070.00315.69
7.1.30.0030.01315.80
7.1.20.0030.01315.74
7.1.10.0070.01015.68
7.1.00.0030.04318.94
7.0.330.0090.00315.18
7.0.320.0070.00715.38
7.0.310.0040.00815.32
7.0.300.0050.00515.26
7.0.290.0090.00315.35
7.0.280.0070.00715.34
7.0.270.0030.01315.38
7.0.260.0000.01115.06
7.0.250.0030.01015.25
7.0.240.0000.01615.25
7.0.230.0130.00315.10
7.0.220.0000.01015.00
7.0.210.0070.00315.09
7.0.200.1300.00514.93
7.0.190.0130.00315.48
7.0.180.0090.00615.52
7.0.170.0030.01215.20
7.0.160.0070.00315.41
7.0.150.0160.00315.24
7.0.140.0070.00715.09
7.0.130.0100.00315.08
7.0.120.0100.00615.47
7.0.110.0060.00615.09
7.0.100.0110.00015.30
7.0.90.0140.00015.14
7.0.80.0090.00615.36
7.0.70.0060.01015.20
7.0.60.0020.02717.66
7.0.50.0090.02316.62
7.0.40.0060.04816.82
7.0.30.0130.02616.85
7.0.20.0170.04616.60
7.0.10.0030.04516.73
7.0.00.0120.02016.79
5.6.380.0090.00013.86
5.6.370.0000.01314.24
5.6.360.0080.00614.52
5.6.350.0070.00713.82
5.6.340.0090.00613.73
5.6.330.0070.00714.21
5.6.320.0000.01314.42
5.6.310.0000.00913.96
5.6.300.0060.01114.13
5.6.290.0070.00314.14
5.6.280.0030.04117.69
5.6.270.0030.01014.32
5.6.260.0000.01114.05
5.6.250.0060.00614.44
5.6.240.0000.01514.48
5.6.230.0000.01714.18
5.6.220.0070.00714.19
5.6.210.0050.04817.28
5.6.200.0020.02816.07
5.6.190.0050.04417.33
5.6.180.0190.02417.23
5.6.170.0200.04017.47
5.6.160.0030.03017.36
5.6.150.0050.04216.23
5.6.140.0050.02816.03
5.6.130.0050.02616.14
5.6.120.0070.04517.61
5.6.110.0050.02717.63
5.6.100.0090.04117.55
5.6.90.0080.04017.57
5.6.80.0080.04517.19
5.6.70.0050.00813.99
5.6.60.0080.00414.12
5.6.50.0070.00714.02
5.6.40.0110.00414.12
5.6.30.0050.00313.81
5.6.20.0030.00614.05
5.6.10.0030.00713.83
5.6.00.0040.00713.91
5.5.380.0040.00411.18
5.5.370.0030.00711.18
5.5.360.0070.00411.18
5.5.350.1750.02515.78
5.5.340.0030.04514.60
5.5.330.0070.02515.68
5.5.320.0120.03115.80
5.5.310.0130.02515.74
5.5.300.0090.02014.58
5.5.290.0070.03914.54
5.5.280.0140.03116.06
5.5.270.0020.02516.02
5.5.260.0070.04515.96
5.5.250.0080.03515.93
5.5.240.0140.03515.68
5.5.230.0040.00411.18
5.5.220.0040.00811.18
5.5.210.0000.00811.18
5.5.200.0000.01011.18
5.5.190.0040.00711.18
5.5.180.0040.00811.18
5.5.170.0000.01111.18
5.5.160.0100.00011.18
5.5.150.0060.00611.18
5.5.140.0040.00411.18
5.5.130.0000.01111.18
5.5.120.0030.00311.18
5.5.110.0090.00011.18
5.5.100.0000.01111.18
5.5.90.0060.00611.18
5.5.80.0030.00911.18
5.5.70.0040.00811.18
5.5.60.0060.00611.18
5.5.50.0030.00611.18
5.5.40.0040.00411.18
5.5.30.0000.01111.18
5.5.20.0040.00711.18
5.5.10.0060.00311.18
5.5.00.0000.00711.18

preferences:
34.62 ms | 401 KiB | 5 Q