3v4l.org

run code in 300+ PHP versions simultaneously
<?php array_map( function ($token) { if (is_array($token)) { echo token_name($token[0]); } }, token_get_all('$a = [1]') );

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)
8.3.60.0120.00918.05
8.3.50.0100.01022.05
8.3.40.0070.01518.85
8.3.30.0070.00720.34
8.3.20.0000.00720.24
8.3.10.0080.00022.09
8.3.00.0080.00022.39
8.2.180.0090.00618.29
8.2.170.0090.00922.96
8.2.160.0110.00319.33
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00519.54
8.2.110.0070.00320.77
8.2.100.0060.00617.84
8.2.90.0040.00418.96
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0090.00017.93
8.2.50.0030.00618.10
8.2.40.0080.00020.51
8.2.30.0050.00318.17
8.2.20.0050.00217.79
8.2.10.0000.00917.72
8.2.00.0030.00817.75
8.1.280.0100.00725.92
8.1.270.0000.00824.66
8.1.260.0050.00226.35
8.1.250.0110.00728.09
8.1.240.0060.00320.82
8.1.230.0090.00617.42
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0000.00817.11
8.1.180.0100.00218.10
8.1.170.0000.00818.39
8.1.160.0050.00222.14
8.1.150.0080.00018.58
8.1.140.0000.00717.39
8.1.130.0000.00717.81
8.1.120.0070.00017.26
8.1.110.0000.00717.38
8.1.100.0000.00717.37
8.1.90.0000.00717.43
8.1.80.0000.00717.28
8.1.70.0000.00717.35
8.1.60.0030.00817.42
8.1.50.0000.00717.53
8.1.40.0040.00417.44
8.1.30.0000.00717.54
8.1.20.0000.00817.65
8.1.10.0050.00217.45
8.1.00.0040.00717.46
8.0.300.0000.00718.77
8.0.290.0030.00616.63
8.0.280.0030.00318.38
8.0.270.0070.00017.11
8.0.260.0060.00016.79
8.0.250.0030.00316.91
8.0.240.0040.00416.90
8.0.230.0030.00316.76
8.0.220.0000.00616.80
8.0.210.0020.00516.76
8.0.200.0030.00316.79
8.0.190.0040.00416.92
8.0.180.0050.00316.85
8.0.170.0030.00616.88
8.0.160.0000.00716.77
8.0.150.0000.00716.68
8.0.140.0000.00716.82
8.0.130.0050.00013.28
8.0.120.0070.00016.79
8.0.110.0000.00716.71
8.0.100.0000.00716.89
8.0.90.0000.00716.73
8.0.80.0060.00916.71
8.0.70.0080.00016.71
8.0.60.0030.00416.71
8.0.50.0040.00416.82
8.0.30.0110.00616.91
8.0.20.0100.00917.40
8.0.10.0050.00317.07
8.0.00.0100.00916.64
7.4.330.0000.00515.00
7.4.320.0060.00016.37
7.4.300.0000.00616.46
7.4.290.0040.00416.34
7.4.280.0060.00016.58
7.4.270.0070.00016.43
7.4.260.0000.00716.42
7.4.250.0030.00316.40
7.4.240.0030.00316.48
7.4.230.0070.00016.54
7.4.220.0090.01116.48
7.4.210.0080.00816.51
7.4.200.0040.00216.36
7.4.190.0070.00016.67
7.4.160.0100.00716.41
7.4.150.0100.00717.40
7.4.140.0050.01217.86
7.4.130.0060.00916.50
7.4.120.0050.01216.42
7.4.110.0110.01116.45
7.4.100.0110.01116.27
7.4.90.0070.01316.38
7.4.80.0060.00919.39
7.4.70.0120.00616.35
7.4.60.0090.01216.50
7.4.50.0060.00316.19
7.4.40.0090.00622.77
7.4.30.0070.01016.26
7.4.00.0030.01614.68
7.3.330.0030.00313.17
7.3.320.0060.00013.15
7.3.310.0000.00716.12
7.3.300.0000.00716.23
7.3.290.0030.01216.20
7.3.280.0080.01116.24
7.3.270.0070.01017.40
7.3.260.0030.01416.57
7.3.250.0080.00816.35
7.3.240.0110.00416.61
7.3.230.0080.00916.39
7.3.210.0060.01016.41
7.3.200.0100.01319.39
7.3.190.0140.00716.48
7.3.180.0160.00016.38
7.3.170.0080.00816.38
7.3.160.0120.00316.24
7.3.120.0090.00714.90
7.3.110.0070.01114.66
7.3.100.0040.01214.64
7.3.90.0060.00614.83
7.3.80.0040.00814.75
7.3.70.0110.00714.89
7.3.60.0040.00714.91
7.3.50.0000.01314.62
7.3.40.0110.00414.34
7.3.30.0030.01014.73
7.3.20.0040.00816.70
7.3.10.0000.01316.58
7.3.00.0140.00316.41
7.2.330.0120.00616.34
7.2.320.0090.00916.72
7.2.310.0060.01516.80
7.2.300.0060.02016.76
7.2.290.0030.01316.44
7.2.250.0140.00314.88
7.2.240.0060.01314.96
7.2.230.0090.00315.02
7.2.220.0030.00915.06
7.2.210.0000.01515.08
7.2.200.0040.01414.71
7.2.190.0100.00614.65
7.2.180.0070.00714.88
7.2.170.0040.01114.89
7.2.60.0030.00717.00
7.2.00.0040.00819.36
7.1.330.0080.00815.82
7.1.320.0070.01015.46
7.1.310.0090.00315.82
7.1.300.0050.00515.58
7.1.290.0060.00915.61
7.1.280.0070.00715.89
7.1.270.0000.01515.60
7.1.260.0040.00415.79
7.1.200.0000.01415.74
7.1.100.0070.01118.20
7.1.70.0060.00317.22
7.1.60.0130.01319.43
7.1.50.0040.00716.88
7.1.00.0000.07322.35
7.0.200.0030.00716.50
7.0.140.0000.07322.04
7.0.60.0100.08019.96
7.0.50.0000.04717.86
7.0.40.0130.06720.26
7.0.30.0400.07020.17
7.0.20.0330.06020.15
7.0.10.0100.06720.20
7.0.00.0100.04720.07
5.6.280.0030.07021.08
5.6.210.0270.05720.75
5.6.200.0130.07718.29
5.6.190.0100.06020.65
5.6.180.0230.07020.64
5.6.170.0300.04020.39
5.6.160.0070.09320.46
5.6.150.0070.08318.28
5.6.140.0130.07718.21
5.6.130.0130.07318.28
5.6.120.0000.05721.12
5.6.110.0030.04021.04
5.6.100.0070.07320.98
5.6.90.0070.07720.84
5.6.80.0030.04020.54
5.6.70.4200.04020.39
5.5.350.0100.07320.41
5.5.340.0100.04317.96
5.5.330.0100.04720.25
5.5.320.0070.05020.42
5.5.310.0300.07020.34
5.5.300.0070.07317.95
5.5.290.0030.04317.92
5.5.280.0200.07320.64
5.5.270.0000.07320.93
5.5.260.0070.07020.88
5.5.250.0000.07320.55
5.5.240.0270.07020.26
5.4.450.0770.06319.47
5.4.440.1130.05019.16
5.4.430.0370.05719.38
5.4.420.1170.04019.56
5.4.410.0900.04719.43
5.4.400.0470.05018.82
5.4.390.1030.06018.74
5.4.380.0130.06318.47
5.4.370.0130.05318.75
5.4.360.0100.05718.77
5.4.350.0070.04012.02
5.4.340.0080.03612.02
5.4.320.0090.05012.50
5.4.310.0060.03912.50
5.4.300.0060.04312.51
5.4.290.0090.04112.50
5.4.280.0050.05412.39
5.4.270.0050.04112.39
5.4.260.0050.04312.39
5.4.250.0060.05412.39
5.4.240.0100.05018.94
5.4.230.0030.05718.95
5.4.220.0200.04018.93
5.4.210.0030.05318.99
5.4.200.0100.04718.90
5.4.190.0000.06318.74
5.4.180.0070.05019.09
5.4.170.0100.05018.99
5.4.160.0030.05718.94
5.4.150.0130.06318.99
5.4.140.0030.05716.36
5.4.130.0170.05316.54
5.4.120.0070.05016.30
5.4.110.0030.05316.33
5.4.100.0070.06716.48
5.4.90.0070.07016.51
5.4.80.0170.06016.55
5.4.70.0030.04716.51
5.4.60.0070.04716.31
5.4.50.0070.04716.63
5.4.40.0170.06016.44
5.4.30.0100.05016.38
5.4.20.0000.05716.38
5.4.10.0070.04716.48
5.4.00.0030.05015.98
5.3.290.0060.03812.80
5.3.280.0100.04714.50
5.3.270.0130.04714.68
5.3.260.0130.06714.60
5.3.250.0030.05314.62
5.3.240.0100.04714.59
5.3.230.0070.05314.50
5.3.220.0030.05314.72
5.3.210.0100.05014.55
5.3.200.0100.04714.74
5.3.190.0070.05014.64
5.3.180.0000.05714.64
5.3.170.0130.06014.56
5.3.160.0070.05014.46
5.3.150.0130.04314.58
5.3.140.0070.04714.45
5.3.130.0100.04714.62
5.3.120.0100.05314.63
5.3.110.0000.05714.52
5.3.100.0070.05014.20
5.3.90.0130.06714.10
5.3.80.0070.06714.10
5.3.70.0100.05014.10
5.3.60.0100.04313.83
5.3.50.0030.05313.95
5.3.40.0100.04713.85
5.3.30.0070.04713.73
5.3.20.0100.04313.68
5.3.10.0070.04713.66
5.3.00.0070.07013.64
5.2.170.0070.03711.15
5.2.160.0070.04311.14
5.2.150.0070.04011.02
5.2.140.0030.04011.07
5.2.130.0130.03011.11
5.2.120.0070.05711.11
5.2.110.0000.04310.93
5.2.100.0030.03710.95
5.2.90.0070.03711.01
5.2.80.0000.04711.11
5.2.70.0030.04011.04
5.2.60.0070.04010.88
5.2.50.0000.04710.93
5.2.40.0000.04311.09
5.2.30.0070.04010.90
5.2.20.0100.03710.89
5.2.10.0070.04310.70
5.2.00.0070.03710.60
5.1.60.0170.02710.05
5.1.50.0030.03710.05
5.1.40.0030.03310.13
5.1.30.0130.02310.22
5.1.20.0070.03310.41
5.1.10.0000.04010.30
5.1.00.0000.03710.04
5.0.50.0070.0338.57
5.0.40.0070.0208.45
5.0.30.0000.0578.10
5.0.20.0030.0278.28
5.0.10.0030.0278.24
5.0.00.0030.0508.20
4.4.90.0030.0175.77
4.4.80.0070.0175.78
4.4.70.0030.0205.79
4.4.60.0100.0135.73
4.4.50.0000.0235.76
4.4.40.0030.0305.76
4.4.30.0000.0235.80
4.4.20.0030.0205.82
4.4.10.0030.0205.93
4.4.00.0030.0305.88
4.3.110.0000.0235.80
4.3.100.0000.0206.48
4.3.90.0000.0236.48
4.3.80.0070.0306.48
4.3.70.0000.0206.48
4.3.60.0000.0206.48
4.3.50.0000.0206.48
4.3.40.0000.0376.48
4.3.30.0030.0206.48
4.3.20.0070.0206.48
4.3.10.0000.0206.48
4.3.00.0130.0276.73

preferences:
46.71 ms | 401 KiB | 5 Q