3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1,2,3]; $b = [1,2,3]; var_dump($a == $b);

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)
8.3.40.0100.01018.65
8.3.30.0100.01018.45
8.3.20.0050.00318.70
8.3.10.0100.01020.11
8.3.00.0070.00317.38
8.2.170.0160.00322.96
8.2.160.0110.00421.11
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0040.00419.36
8.2.110.0090.00019.33
8.2.100.0090.00317.72
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0050.00318.04
8.2.50.0070.00418.07
8.2.40.0050.00318.28
8.2.30.0000.00719.41
8.2.20.0000.00717.67
8.2.10.0040.00417.59
8.2.00.0080.00017.63
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0040.00721.04
8.1.220.0000.00918.77
8.1.210.0030.00718.77
8.1.200.0030.00617.35
8.1.190.0050.00217.53
8.1.180.0040.00418.10
8.1.170.0000.00918.66
8.1.160.0040.00418.91
8.1.150.0000.00718.53
8.1.140.0040.00417.42
8.1.130.0030.00317.86
8.1.120.0050.00317.41
8.1.110.0000.00817.32
8.1.100.0000.00717.47
8.1.90.0030.00517.34
8.1.80.0070.00017.43
8.1.70.0000.00717.45
8.1.60.0000.00917.55
8.1.50.0080.00017.45
8.1.40.0050.00217.40
8.1.30.0080.00217.48
8.1.20.0040.00617.59
8.1.10.0050.00417.37
8.1.00.0060.00217.34
8.0.300.0070.00019.88
8.0.290.0000.00717.18
8.0.280.0030.00318.35
8.0.270.0030.00316.71
8.0.260.0000.00716.72
8.0.250.0030.00616.96
8.0.240.0030.00516.81
8.0.230.0000.00716.95
8.0.220.0050.00316.84
8.0.210.0030.00316.85
8.0.200.0000.00716.82
8.0.190.0050.00216.98
8.0.180.0050.00216.98
8.0.170.0040.00416.90
8.0.160.0050.00316.82
8.0.150.0040.00416.68
8.0.140.0070.00316.80
8.0.130.0040.00415.08
8.0.120.0070.00116.73
8.0.110.0020.00716.72
8.0.100.0030.00616.90
8.0.90.0080.00216.92
8.0.80.0070.00616.77
8.0.70.0080.00216.75
8.0.60.0040.00516.90
8.0.50.0050.00516.79
8.0.30.0090.00916.83
8.0.20.0110.00816.98
8.0.10.0060.00416.99
8.0.00.0080.01216.76
7.4.330.0000.00513.04
7.4.320.0060.00016.48
7.4.300.0030.00316.50
7.4.290.0030.00316.34
7.4.280.0040.00716.50
7.4.270.0070.00316.45
7.4.260.0050.00414.84
7.4.250.0060.00516.52
7.4.240.0050.00616.51
7.4.230.0050.00516.53
7.4.220.0130.00116.50
7.4.210.0080.00816.51
7.4.200.0090.00216.47
7.4.190.0100.00216.62
7.4.180.0150.00416.64
7.4.160.0110.00616.56
7.4.150.0140.00316.51
7.4.140.0100.00716.35
7.4.130.0090.00716.46
7.4.120.0090.00816.43
7.4.110.0110.00716.29
7.4.100.0120.00616.57
7.4.90.0110.00516.32
7.4.80.0110.00917.88
7.4.70.0090.01416.50
7.4.60.0090.00916.36
7.4.50.0100.00316.32
7.4.40.0100.00616.48
7.4.30.0110.00716.31
7.4.20.0140.00416.25
7.4.10.0110.00915.64
7.4.00.0120.00515.44
7.3.330.0090.00314.58
7.3.320.0090.00314.61
7.3.310.0080.00616.20
7.3.300.0110.00216.14
7.3.290.0070.01016.24
7.3.280.0110.00616.16
7.3.270.0160.00516.23
7.3.260.0110.00716.22
7.3.250.0130.00616.28
7.3.240.0090.01016.21
7.3.230.0130.00516.19
7.3.220.0190.00016.19
7.3.210.0140.00416.07
7.3.200.0120.00816.26
7.3.190.0070.01416.19
7.3.180.0140.00516.17
7.3.170.0110.01116.22
7.3.160.0170.00416.20
7.3.150.0090.00916.07
7.3.140.0130.00615.96
7.3.130.0100.00815.44
7.3.120.0090.00715.08
7.3.110.0140.00315.44
7.3.100.0090.00715.45
7.3.90.0120.00615.46
7.3.80.0090.00615.44
7.3.70.0130.00315.54
7.3.60.0110.00715.41
7.3.50.0130.00415.34
7.3.40.0100.00815.39
7.3.30.0110.00515.41
7.3.20.0170.00616.52
7.3.10.0100.00417.38
7.3.00.0130.00317.29
7.2.340.0160.00216.03
7.2.330.0160.00416.32
7.2.320.0130.00516.29
7.2.310.0070.01116.26
7.2.300.0120.00716.25
7.2.290.0150.00316.34
7.2.280.0200.00316.29
7.2.270.0160.00416.28
7.2.260.0110.00715.54
7.2.250.0130.00615.40
7.2.240.0100.00715.57
7.2.230.0130.00415.63
7.2.220.0110.00715.49
7.2.210.0130.00415.51
7.2.200.0080.00915.54
7.2.190.0090.00915.55
7.2.180.0130.00315.64
7.2.170.0090.00815.74
7.2.160.0120.00215.69
7.2.150.0100.01017.50
7.2.140.0070.00817.45
7.2.130.0130.00817.51
7.2.120.0090.00517.44
7.2.110.0110.00417.53
7.2.100.0080.00917.48
7.2.90.0150.00917.48
7.2.80.0080.00817.65
7.2.70.0110.00617.39
7.2.60.0120.00317.36
7.2.50.0110.00717.53
7.2.40.0110.00517.55
7.2.30.0170.00417.57
7.2.20.0140.00718.23
7.2.10.0110.00617.62
7.2.00.0090.00718.16
7.1.330.0120.00516.38
7.1.320.0090.00916.48
7.1.310.0120.00516.42
7.1.300.0110.00616.41
7.1.290.0160.00516.50
7.1.280.0100.00616.28
7.1.270.0120.00216.33
7.1.260.0120.00616.27
7.1.250.0110.00616.47
7.1.240.0100.00416.42
7.1.230.0160.00216.49
7.1.220.0090.00516.40
7.1.210.0120.00516.37
7.1.200.0100.00416.19
7.1.190.0120.00516.47
7.1.180.0070.00816.50
7.1.170.0070.00916.45
7.1.160.0110.00816.42
7.1.150.0130.00316.29
7.1.140.0100.00416.52
7.1.130.0080.00616.42
7.1.120.0110.00416.38
7.1.110.0140.00216.45
7.1.100.0100.00617.05
7.1.90.0100.00616.26
7.1.80.0120.00716.35
7.1.70.0090.00516.43
7.1.60.0070.01017.48
7.1.50.0110.00816.53
7.1.40.0110.00316.42
7.1.30.0120.00516.48
7.1.20.0080.01016.21
7.1.10.0090.00616.34
7.1.00.0080.03118.37
7.0.330.0120.00416.10
7.0.320.0090.00516.04
7.0.310.0110.00615.95
7.0.300.0150.00116.16
7.0.290.0100.00515.93
7.0.280.0130.00715.92
7.0.270.0110.00416.03
7.0.260.0160.00516.10
7.0.250.0120.00616.34
7.0.240.0110.00616.09
7.0.230.0110.00516.27
7.0.220.0060.01016.18
7.0.210.0080.00916.04
7.0.200.0100.00316.38
7.0.190.0140.00216.05
7.0.180.0130.00316.11
7.0.170.0080.00816.30
7.0.160.0100.00716.20
7.0.150.0130.00316.15
7.0.140.0090.02818.10
7.0.130.0080.00616.35
7.0.120.0060.02918.19
7.0.110.0080.03217.29
7.0.100.0120.02717.42
7.0.90.0090.03117.34
7.0.80.0100.03017.24
7.0.70.0100.03017.31
7.0.60.0080.03217.39
7.0.50.0110.03117.41
7.0.40.0090.03116.71
7.0.30.0130.02916.61
7.0.20.0110.03016.49
7.0.10.0060.02216.59
7.0.00.0110.02916.68
5.6.400.0090.00415.02
5.6.390.0060.01014.82
5.6.380.0130.00014.82
5.6.370.0080.00715.10
5.6.360.0120.00414.83
5.6.350.0100.00514.82
5.6.340.0090.00614.82
5.6.330.0080.00414.88
5.6.320.0120.00414.88
5.6.310.0060.00914.97
5.6.300.0130.00514.69
5.6.290.0110.00714.73
5.6.280.0050.03117.01
5.6.270.0060.00714.87
5.6.260.0100.03116.83
5.6.250.0050.03616.82
5.6.240.0090.03016.89
5.6.230.0110.02816.81
5.6.220.0090.02516.81
5.6.210.0080.03016.83
5.6.200.0060.02716.89
5.6.190.0060.02416.91
5.6.180.0110.02916.98
5.6.170.0140.02517.02
5.6.160.0090.01916.75
5.6.150.0110.02916.81
5.6.140.0090.03116.79
5.6.130.0070.03216.92
5.6.120.0090.02416.93
5.6.110.0120.02916.79
5.6.100.0100.02616.87
5.6.90.0110.02616.78
5.6.80.0110.02916.52
5.6.70.0120.02716.73
5.6.60.0090.02416.63
5.6.50.0040.03316.51
5.6.40.0060.03216.65
5.6.30.0090.03016.51
5.6.20.0080.03016.58
5.6.10.0070.03116.57
5.6.00.0060.03316.48
5.5.380.0090.03016.70
5.5.370.0070.03116.68
5.5.360.0070.03016.72
5.5.350.0110.02916.70
5.5.340.0080.03216.70
5.5.330.0090.02716.87
5.5.320.0080.02916.76
5.5.310.0090.02916.98
5.5.300.0080.03116.85
5.5.290.0130.03116.92
5.5.280.0100.03116.69
5.5.270.0080.03316.88
5.5.260.0100.03016.78
5.5.250.0130.02916.83
5.5.240.0100.02916.66
5.5.230.0110.02616.52
5.5.220.0090.03016.52
5.5.210.0120.02516.62
5.5.200.0090.02916.70
5.5.190.0070.03016.56
5.5.180.0070.03216.63
5.5.170.0090.00514.79
5.5.160.0100.01816.67
5.5.150.0100.02816.60
5.5.140.0110.02716.67
5.5.130.0070.02716.54
5.5.120.0090.02916.56
5.5.110.0110.02916.49
5.5.100.0100.01816.64
5.5.90.0110.02516.64
5.5.80.0100.01816.50
5.5.70.0090.02716.58
5.5.60.0080.03116.49
5.5.50.0130.01716.53
5.5.40.0140.02416.42
5.5.30.0080.02916.64
5.5.20.0090.02616.64
5.5.10.0100.02816.56
5.5.00.0040.02516.47
5.4.450.0080.03214.75
5.4.440.0050.03214.85
5.4.430.0100.01814.82
5.4.420.0080.02814.75
5.4.410.0100.02514.72
5.4.400.0080.02514.62
5.4.390.0080.02814.68
5.4.380.0090.02614.60
5.4.370.0070.02214.58
5.4.360.0070.03114.59
5.4.350.0080.01514.58
5.4.340.0100.02014.67
5.4.330.0100.00212.37
5.4.320.0090.02614.60
5.4.310.0090.02414.59
5.4.300.0100.02714.71
5.4.290.0050.02614.62
5.4.280.0100.02614.65
5.4.270.0060.03114.63
5.4.260.0080.02814.65
5.4.250.0110.02514.63
5.4.240.0100.02714.64
5.4.230.0070.02814.57
5.4.220.0090.02614.68
5.4.210.0090.01714.57
5.4.200.0100.02414.56
5.4.190.0080.02414.67
5.4.180.0060.03014.60
5.4.170.0080.02914.66
5.4.160.0100.02514.58
5.4.150.0100.02714.56
5.4.140.0110.01213.72
5.4.130.0060.02613.73
5.4.120.0070.02713.79
5.4.110.0030.02113.77
5.4.100.0080.02913.73
5.4.90.0090.02513.83
5.4.80.0080.02413.76
5.4.70.0040.03013.83
5.4.60.0070.02613.77
5.4.50.0060.02913.68
5.4.40.0090.02613.79
5.4.30.0070.02713.83
5.4.20.0110.02213.76
5.4.10.0070.02713.74
5.4.00.0070.02613.46
5.3.290.0050.03213.26
5.3.280.0120.02413.15
5.3.270.0070.02913.26
5.3.260.0090.02713.28
5.3.250.0050.01913.16
5.3.240.0080.02813.29
5.3.230.0120.02213.14
5.3.220.0060.02913.22
5.3.210.0060.02813.22
5.3.200.0060.02913.10
5.3.190.0070.03313.29
5.3.180.0070.02913.24
5.3.170.0060.03013.29
5.3.160.0100.02813.22
5.3.150.0080.02213.19
5.3.140.0030.02213.31
5.3.130.0090.01813.20
5.3.120.0130.02113.21
5.3.110.0050.02913.26
5.3.100.0100.02513.15
5.3.90.0090.02613.12
5.3.80.0090.02513.03
5.3.70.0070.01913.05
5.3.60.0110.02412.95
5.3.50.0080.02713.01
5.3.40.0070.02913.00
5.3.30.0060.02912.99
5.3.20.0090.02512.87
5.3.10.0080.02212.86
5.3.00.0070.02512.75

preferences:
45.96 ms | 400 KiB | 5 Q