3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = (object) array( 'errors' => array( 'up-to-date' => 'foo' ) ); var_dump( $result ); var_dump( reset( ( reset( $result ) ) ) );

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)
8.3.60.0130.01018.30
8.3.50.0080.00817.89
8.3.40.0030.01718.59
8.3.30.0080.00618.46
8.3.20.0090.00920.26
8.3.10.0090.00023.52
8.3.00.0040.00420.07
8.2.180.0140.00018.41
8.2.170.0080.00822.96
8.2.160.0060.00920.47
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0030.00621.10
8.2.110.0030.00722.30
8.2.100.0090.00318.09
8.2.90.0030.00519.05
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0030.00518.04
8.2.50.0030.00518.07
8.2.40.0040.00419.38
8.2.30.0000.00720.66
8.2.20.0040.00417.54
8.2.10.0050.00317.86
8.2.00.0040.00418.04
8.1.280.0060.00925.92
8.1.270.0070.01123.93
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.97
8.1.230.0040.00722.09
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0080.00016.99
8.1.180.0000.00718.10
8.1.170.0090.00018.55
8.1.160.0070.00021.85
8.1.150.0000.00718.84
8.1.140.0040.00417.37
8.1.130.0000.00817.50
8.1.120.0040.00417.35
8.1.110.0040.00417.29
8.1.100.0000.00817.27
8.1.90.0070.00017.32
8.1.80.0070.00017.37
8.1.70.0040.00417.29
8.1.60.0000.00817.41
8.1.50.0030.00517.48
8.1.40.0040.00417.45
8.1.30.0040.00417.52
8.1.20.0040.00417.46
8.1.10.0040.00417.48
8.1.00.0000.00817.48
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0030.00318.32
8.0.270.0030.00317.19
8.0.260.0000.00617.12
8.0.250.0070.00016.91
8.0.240.0060.00016.90
8.0.230.0000.00716.94
8.0.220.0030.00316.91
8.0.210.0000.00716.89
8.0.200.0050.00316.89
8.0.190.0030.00516.91
8.0.180.0000.00716.90
8.0.170.0050.00516.92
8.0.160.0070.00016.91
8.0.150.0040.00416.80
8.0.140.0040.00416.77
8.0.130.0000.00513.29
8.0.120.0030.00516.74
8.0.110.0040.00416.82
8.0.100.0050.00216.76
8.0.90.0040.00416.85
8.0.80.0090.00616.81
8.0.70.0040.00416.81
8.0.60.0030.00516.82
8.0.50.0000.00716.86
8.0.30.0090.01016.94
8.0.20.0100.01017.40
8.0.10.0050.00216.98
8.0.00.0080.01116.77
7.4.330.0030.00315.08
7.4.320.0000.00716.47
7.4.300.0000.00716.46
7.4.290.0030.00316.39
7.4.280.0000.00716.51
7.4.270.0000.00716.41
7.4.260.0000.00716.46
7.4.250.0040.00416.53
7.4.240.0060.00116.44
7.4.230.0000.00816.33
7.4.220.0000.01816.42
7.4.210.0030.01116.59
7.4.200.0000.00716.40
7.4.160.0060.00916.15
7.4.150.0140.00317.40
7.4.140.0090.01217.86
7.4.130.0130.00616.48
7.4.120.0110.00716.34
7.4.110.0070.01016.38
7.4.100.0090.00916.46
7.4.90.0120.01316.53
7.4.80.0060.01219.39
7.4.70.0110.00616.39
7.4.60.0120.00916.35
7.4.50.0000.00616.42
7.4.40.0060.01116.43
7.4.30.0080.01516.50
7.4.00.0050.01014.91
7.3.330.0030.00313.23
7.3.320.0060.00013.05
7.3.310.0030.00316.18
7.3.300.0030.00416.23
7.3.290.0100.00816.24
7.3.280.0100.01116.25
7.3.270.0070.01017.40
7.3.260.0080.00816.25
7.3.250.0100.00716.26
7.3.240.0150.00616.33
7.3.230.0060.01216.39
7.3.210.0100.00716.42
7.3.200.0140.00716.51
7.3.190.0110.00516.35
7.3.180.0120.00616.25
7.3.170.0100.00616.37
7.3.160.0100.00716.12
7.3.120.0070.01014.88
7.3.110.0120.00314.70
7.3.100.0040.01114.66
7.3.90.0040.00814.81
7.3.80.0030.01314.68
7.3.70.0070.01114.70
7.3.60.0000.00814.87
7.3.50.0070.00414.56
7.3.40.0060.00914.35
7.3.30.0040.00814.74
7.3.20.0030.01216.40
7.3.10.0030.01016.43
7.3.00.0030.00916.32
7.2.330.0080.00916.70
7.2.320.0060.01316.53
7.2.310.0130.00316.54
7.2.300.0000.01716.26
7.2.290.0090.01216.23
7.2.250.0060.01314.72
7.2.240.0060.01215.00
7.2.230.0030.01014.70
7.2.220.0060.01015.03
7.2.210.0070.01014.97
7.2.200.0060.00614.73
7.2.190.0100.00314.92
7.2.180.0070.01114.88
7.2.170.0030.01414.77
7.2.60.0080.00416.73
7.2.00.0000.01819.41
7.1.330.0070.01015.56
7.1.320.0070.00315.65
7.1.310.0070.01015.94
7.1.300.0100.00615.78
7.1.290.0030.01315.53
7.1.280.0130.00315.72
7.1.270.0060.01015.45
7.1.260.0060.00915.96
7.1.200.0040.01115.96
7.1.100.0000.01118.22
7.1.70.0040.00416.91
7.1.60.0090.00919.29
7.1.50.0110.00716.89
7.1.00.0030.07722.40
7.0.200.0040.00816.72
7.0.60.0030.05719.91
7.0.50.0070.05717.86
7.0.40.0070.04020.20
7.0.30.0130.05020.00
7.0.20.0270.07320.33
7.0.10.0070.05020.04
7.0.00.0070.09020.20
5.6.280.0000.03321.12
5.6.210.0100.06320.75
5.6.200.0100.07718.18
5.6.190.0030.04320.41
5.6.180.0330.07320.41
5.6.170.0330.07020.53
5.6.160.0030.04020.33
5.6.150.0100.07018.18
5.6.140.0070.08318.12
5.6.130.0070.07718.18
5.6.120.0070.07021.09
5.6.110.0000.08020.88
5.6.100.0070.08720.98
5.6.90.0070.08321.11
5.6.80.0100.07020.39
5.5.350.0030.07020.37
5.5.340.0070.05717.97
5.5.330.0100.08320.37
5.5.320.3130.06320.29
5.5.310.0300.05720.18
5.5.300.0000.04018.02
5.5.290.0100.03317.97
5.5.280.0130.07720.78
5.5.270.0070.05720.74
5.5.260.0170.07720.95
5.5.250.0130.07320.57
5.5.240.0230.07320.11
5.4.450.0900.05019.63
5.4.440.0700.05719.46
5.4.430.0700.05319.49
5.4.420.0700.06019.13
5.4.410.0770.05718.98
5.4.400.0830.04319.07
5.4.390.0770.05019.29
5.4.380.0730.05318.95
5.4.370.0800.04318.91
5.4.360.0770.04318.99
5.4.350.0700.05019.15
5.4.340.0730.05019.15
5.4.320.0700.06018.78
5.4.310.0700.05318.94
5.4.300.0830.04719.15
5.4.290.0730.04719.25
5.4.280.0770.04719.15
5.4.270.0830.04719.13
5.4.260.0670.05318.91
5.4.250.0800.04718.79
5.4.240.0670.06318.77
5.4.230.0630.05719.10
5.4.220.0700.05719.29
5.4.210.0700.05319.14
5.4.200.0870.05318.90
5.4.190.0870.04018.80
5.4.180.0700.05318.76
5.4.170.0670.05319.09
5.4.160.0730.05019.13
5.4.150.0770.05018.89
5.4.140.0870.05316.51
5.4.130.0700.05316.38
5.4.120.0770.05316.36
5.4.110.0630.06016.45
5.4.100.0930.05316.38
5.4.90.0700.04716.44
5.4.80.0800.04716.40
5.4.70.0200.03016.37
5.4.60.0200.03716.43
5.4.50.0000.03716.40
5.4.40.0270.07016.19
5.4.30.0300.06316.36
5.4.20.0100.05316.36

preferences:
49.81 ms | 400 KiB | 5 Q