3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date("Y-m-d H:M:S", mktime(0,0,0)); print_r( mktime(0,0,0), true); ?>

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)
8.3.40.0040.01118.87
8.3.30.0110.00319.13
8.3.20.0040.00420.04
8.3.10.0050.00323.67
8.3.00.0030.00520.95
8.2.170.0040.01822.96
8.2.160.0080.00520.57
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0000.00820.76
8.2.110.0000.00822.08
8.2.100.0040.00719.51
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0090.00017.50
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0050.00321.11
8.2.30.0000.00718.24
8.2.20.0070.00017.59
8.2.10.0050.00318.04
8.2.00.0050.00317.66
8.1.270.0030.00524.00
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0030.00623.83
8.1.230.0090.00319.00
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00717.23
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0050.00318.50
8.1.160.0070.00021.96
8.1.150.0050.00318.69
8.1.140.0000.00717.38
8.1.130.0030.00317.70
8.1.120.0000.00717.48
8.1.110.0000.01117.44
8.1.100.0040.00417.44
8.1.90.0020.00517.49
8.1.80.0000.00717.37
8.1.70.0030.00317.32
8.1.60.0000.00817.45
8.1.50.0070.00017.47
8.1.40.0000.00817.46
8.1.30.0000.00817.49
8.1.20.0000.00717.64
8.1.10.0000.00717.54
8.1.00.0040.00417.39
8.0.300.0080.00018.77
8.0.290.0030.00517.18
8.0.280.0000.00718.36
8.0.270.0050.00216.80
8.0.260.0000.00617.26
8.0.250.0000.00717.07
8.0.240.0050.00217.04
8.0.230.0040.00416.93
8.0.220.0000.00616.94
8.0.210.0000.00716.84
8.0.200.0000.00616.97
8.0.190.0080.00016.92
8.0.180.0080.00416.88
8.0.170.0000.00816.88
8.0.160.0050.00316.77
8.0.150.0000.00716.86
8.0.140.0000.00716.71
8.0.130.0000.00513.27
8.0.120.0040.00416.84
8.0.110.0030.00516.91
8.0.100.0000.00716.88
8.0.90.0030.00316.86
8.0.80.0110.00716.85
8.0.70.0000.00816.77
8.0.60.0040.00416.72
8.0.50.0040.00416.80
8.0.30.0080.01117.22
8.0.20.0100.01217.40
8.0.10.0040.00417.02
8.0.00.0060.01316.68
7.4.330.0030.00315.03
7.4.320.0030.00316.56
7.4.300.0000.00616.55
7.4.290.0030.00316.30
7.4.280.0070.00316.51
7.4.270.0000.00716.47
7.4.260.0040.00416.45
7.4.250.0030.00316.39
7.4.240.0020.00516.53
7.4.230.0000.00716.44
7.4.220.0100.00716.55
7.4.210.0040.01216.43
7.4.200.0000.00716.38
7.4.190.0000.00716.54
7.4.160.0130.00316.50
7.4.150.0130.00417.40
7.4.140.0090.01117.86
7.4.130.0080.00816.50
7.4.120.0110.00616.57
7.4.110.0130.00316.40
7.4.100.0130.01016.72
7.4.90.0090.01216.42
7.4.80.0060.01319.39
7.4.70.0070.01116.57
7.4.60.0070.01116.52
7.4.50.0030.00616.18
7.4.40.0060.01016.35
7.4.30.0060.01016.35
7.4.00.0030.01215.02
7.3.330.0020.00213.12
7.3.320.0030.00312.99
7.3.310.0070.00016.07
7.3.300.0070.00016.19
7.3.290.0070.00716.20
7.3.280.0110.00716.20
7.3.270.0120.01217.40
7.3.260.0140.01016.50
7.3.250.0080.01016.36
7.3.240.0070.01016.27
7.3.230.0110.00516.43
7.3.210.0090.00916.36
7.3.200.0130.01019.39
7.3.190.0070.01016.44
7.3.180.0160.00016.33
7.3.170.0070.01016.37
7.3.160.0040.01216.31
7.3.120.0050.01114.74
7.3.110.0110.00714.82
7.3.100.0120.00014.51
7.3.90.0070.00714.91
7.3.80.0000.00814.54
7.3.70.0040.01114.75
7.3.60.0090.00614.89
7.3.50.0060.01014.50
7.3.40.0060.00914.93
7.3.30.0100.00315.05
7.3.20.0070.00716.61
7.3.10.0080.00716.43
7.3.00.0060.00916.39
7.2.330.0140.00316.71
7.2.320.0160.00616.48
7.2.310.0140.00316.46
7.2.300.0170.00016.70
7.2.290.0060.01216.84
7.2.250.0030.01614.85
7.2.240.0100.01014.72
7.2.230.0090.00915.21
7.2.220.0060.00315.15
7.2.210.0130.00314.78
7.2.200.0040.01014.91
7.2.190.0090.00614.75
7.2.180.0070.00714.90
7.2.170.0040.00414.89
7.2.130.0130.00616.47
7.2.120.0150.00416.36
7.2.110.0060.00616.44
7.2.100.0160.00816.43
7.2.90.0160.00516.30
7.2.80.0110.01016.95
7.2.70.0060.01316.52
7.2.60.0250.00016.59
7.2.50.0210.00716.20
7.2.40.0210.00316.28
7.2.30.0180.00416.21
7.2.20.0140.01416.72
7.2.10.0090.01916.70
7.2.00.0160.00817.03
7.1.330.0090.00615.87
7.1.320.0080.00315.64
7.1.310.0070.01015.74
7.1.300.0040.01215.79
7.1.290.0030.00515.71
7.1.280.0040.01115.84
7.1.270.0060.00615.71
7.1.260.0030.01015.77
7.1.250.0110.00315.13
7.1.70.0060.00317.16
7.1.60.0070.01519.46
7.1.50.0080.00416.96
7.1.00.0070.07322.45
7.0.200.0000.00716.90
7.0.140.0070.06722.04
7.0.90.0070.03019.88
7.0.80.0070.03719.82
7.0.70.0030.03719.84
7.0.60.0030.04319.95
7.0.50.0030.04320.19
7.0.40.0030.04020.14
7.0.30.0100.03720.00
7.0.20.0070.04020.13
7.0.10.0070.03320.04
7.0.00.0000.04320.17
5.6.280.0030.07320.81
5.6.240.0070.06720.68
5.6.230.0000.04020.68
5.6.220.0070.03720.65
5.6.210.0100.03320.46
5.6.200.0100.04321.04
5.6.190.0030.05021.00
5.6.180.0000.04721.03
5.6.170.0030.04321.02
5.6.160.0000.04020.95
5.6.150.0130.04321.02
5.6.140.0070.04020.87
5.6.130.0030.04321.03
5.6.120.0070.04021.09
5.6.110.0100.03720.92
5.6.100.0030.04321.09
5.6.90.0070.04020.88
5.6.80.0030.04320.34
5.6.70.0070.07720.32
5.6.60.0100.08020.38
5.6.50.0130.07320.31
5.6.40.0070.09020.30
5.6.30.0070.07320.37
5.6.20.0170.06320.39
5.6.10.0070.05020.38
5.6.00.0100.04320.45
5.5.380.0000.04320.38
5.5.370.0070.04020.48
5.5.360.0000.04020.54
5.5.350.0100.03720.42
5.5.340.0100.03320.80
5.5.330.0030.04320.91
5.5.320.0030.03720.73
5.5.310.0070.04020.79
5.5.300.0070.03720.72
5.5.290.0130.02720.89
5.5.280.0030.04320.90
5.5.270.0070.04020.79
5.5.260.0000.04720.74
5.5.250.0030.04020.72
5.5.240.0070.04320.11
5.5.230.0000.04020.25
5.5.220.0030.04020.17
5.5.210.0130.07020.26
5.5.200.0070.08020.08
5.5.190.0070.07720.24
5.5.180.0070.07320.10
5.5.160.0030.08020.12
5.5.150.0130.07019.98
5.5.140.0030.06020.20
5.5.130.0070.03320.21
5.5.120.0070.07020.07
5.5.110.0130.05720.07
5.5.100.0100.07320.09
5.5.90.0070.07720.05
5.5.80.0070.03720.04
5.5.70.0070.07020.14
5.5.60.0170.06720.14
5.5.50.0100.06020.07
5.5.40.0100.07320.14
5.5.30.0030.08020.14
5.5.20.0100.07320.07
5.5.10.0070.07019.96
5.5.00.0100.04019.96
5.4.450.0030.04019.31
5.4.440.0130.04019.42
5.4.430.0070.03719.35
5.4.420.0000.04319.34
5.4.410.0030.05319.22
5.4.400.0030.05718.98
5.4.390.0200.05718.81
5.4.380.0100.06019.07
5.4.370.0000.08319.09
5.4.360.0100.07019.03
5.4.350.0100.07319.13
5.4.340.0030.08019.10
5.4.320.0030.07319.07
5.4.310.0030.06318.81
5.4.300.0000.06718.93
5.4.290.0030.05718.93
5.4.280.0070.04019.12
5.4.270.0130.07018.98
5.4.260.0100.03318.90
5.4.250.0130.06718.96
5.4.240.0100.04019.05
5.4.230.0200.06019.04
5.4.220.0030.04718.97
5.4.210.0100.07319.08
5.4.200.0070.06719.22
5.4.190.0030.07318.93
5.4.180.0130.07019.10
5.4.170.0030.06018.78
5.4.160.0030.06718.79
5.4.150.0030.05319.00
5.4.140.0070.08716.44
5.4.130.0030.03716.43
5.4.120.0030.08016.38
5.4.110.0170.05016.31
5.4.100.0030.04316.47
5.4.90.0170.03016.38
5.4.80.0030.04716.45
5.4.70.0030.03716.27
5.4.60.0070.03316.30
5.4.50.0100.06716.35
5.4.40.0030.07016.35
5.4.30.0130.06716.23
5.4.20.0100.06716.27
5.4.10.0000.04716.27
5.4.00.0030.06315.80
5.3.290.0130.06014.66
5.3.280.0030.07714.58
5.3.270.0130.07014.54
5.3.260.0100.05714.56
5.3.250.0000.07714.54
5.3.240.0070.07314.59
5.3.230.0000.06314.46
5.3.220.0130.07314.52
5.3.210.0070.05314.38
5.3.200.0070.07014.38
5.3.190.0130.06714.38
5.3.180.0100.06714.42
5.3.170.0030.04714.47
5.3.160.0070.06714.56
5.3.150.0100.07014.42
5.3.140.0030.04714.40
5.3.130.0100.06714.41
5.3.120.0070.06714.37
5.3.110.0030.07314.46
5.3.100.0100.04314.02
5.3.90.0070.04014.01
5.3.80.0030.06714.00
5.3.70.0070.07013.79
5.3.60.0100.04713.86
5.3.50.0030.05313.94
5.3.40.0070.07313.80
5.3.30.0030.07013.76
5.3.20.0100.04013.55
5.3.10.0070.06013.64
5.3.00.0030.05013.64
5.2.170.0030.04011.01
5.2.160.0130.03011.09
5.2.150.0130.05311.09
5.2.140.0000.06711.00
5.2.130.0030.06011.06
5.2.120.0030.06011.06
5.2.110.0070.06011.14
5.2.100.0030.03310.96
5.2.90.0030.03311.05
5.2.80.0100.05711.13
5.2.70.0100.06011.09
5.2.60.0000.06710.97
5.2.50.0030.06711.00
5.2.40.0000.04710.98
5.2.30.0030.06710.76
5.2.20.0030.06310.92
5.2.10.0130.05010.86
5.2.00.0030.05710.79
5.1.60.0000.03310.28
5.1.50.0000.03710.28
5.1.40.0030.03310.28
5.1.30.0030.05310.39
5.1.20.0030.05710.47
5.1.10.0070.04710.28
5.1.00.0000.03710.28
5.0.50.0030.04710.28
5.0.40.0000.04310.28
5.0.30.0000.05710.28
5.0.20.0070.03310.28
5.0.10.0070.01710.28
5.0.00.0030.06710.28
4.4.90.0000.03310.28
4.4.80.0070.01310.28
4.4.70.0000.03710.28
4.4.60.0000.03710.28
4.4.50.0000.03010.28
4.4.40.0100.02310.28
4.4.30.0030.02710.28
4.4.20.0070.03010.28
4.4.10.0030.01710.28
4.4.00.0030.02710.28
4.3.110.0030.02310.28
4.3.100.0000.03710.28
4.3.90.0000.02010.28
4.3.80.0030.05010.28
4.3.70.0000.03710.28
4.3.60.0030.03310.28
4.3.50.0030.01710.28
4.3.40.0030.04310.28
4.3.30.0000.03310.28
4.3.20.0000.02310.28
4.3.10.0030.03310.28
4.3.00.0030.03310.28

preferences:
45.56 ms | 400 KiB | 5 Q