3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d H:i:s', strtotime('60 days ago'));

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)
8.3.40.0070.00718.84
8.3.30.0070.00719.01
8.3.20.0040.00420.33
8.3.10.0030.00522.13
8.3.00.0080.00022.39
8.2.170.0070.00722.96
8.2.160.0070.01119.25
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.01126.16
8.2.120.0050.00319.89
8.2.110.0080.00022.30
8.2.100.0090.00319.56
8.2.90.0000.00819.34
8.2.80.0050.00318.04
8.2.70.0000.00817.75
8.2.60.0110.00017.90
8.2.50.0040.00418.07
8.2.40.0150.00018.22
8.2.30.0000.00718.03
8.2.20.0000.00717.78
8.2.10.0000.00717.69
8.2.00.0040.00417.68
8.1.270.0170.00322.00
8.1.260.0090.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.67
8.1.230.0080.00318.97
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0000.00817.30
8.1.180.0040.00418.61
8.1.170.0000.00918.71
8.1.160.0000.00822.21
8.1.150.0070.00018.81
8.1.140.0040.00417.46
8.1.130.0090.00017.88
8.1.120.0000.00717.48
8.1.110.0000.00917.56
8.1.100.0000.00817.51
8.1.90.0070.00017.46
8.1.80.0030.00317.64
8.1.70.0030.00317.46
8.1.60.0030.00517.68
8.1.50.0060.00317.59
8.1.40.0030.00517.60
8.1.30.0040.00417.73
8.1.20.0040.00417.63
8.1.10.0070.00017.62
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0000.00818.58
8.0.270.0030.00317.29
8.0.260.0030.00517.02
8.0.250.0000.00717.19
8.0.240.0040.00417.17
8.0.230.0070.00017.14
8.0.220.0030.00317.08
8.0.210.0050.00216.86
8.0.200.0030.00317.07
8.0.190.0030.00517.16
8.0.180.0000.00717.12
8.0.170.0030.00617.04
8.0.160.0000.00717.06
8.0.150.0040.00416.87
8.0.140.0040.00417.02
8.0.130.0030.00313.38
8.0.120.0040.00416.97
8.0.110.0040.00416.92
8.0.100.0080.00017.06
8.0.90.0000.00716.92
8.0.80.0120.00617.05
8.0.70.0000.00717.07
8.0.60.0030.00517.02
8.0.50.0060.00317.09
8.0.30.0160.00517.26
8.0.20.0100.01017.40
8.0.10.0000.00817.03
8.0.00.0040.01416.77
7.4.330.0050.00015.08
7.4.320.0030.00316.68
7.4.300.0060.00016.58
7.4.290.0000.00716.58
7.4.280.0060.00616.47
7.4.270.0070.00016.59
7.4.260.0000.00716.54
7.4.250.0040.00416.54
7.4.240.0050.00216.54
7.4.230.0070.00016.46
7.4.220.0100.00616.63
7.4.210.0060.01016.66
7.4.200.0000.00816.57
7.4.190.0080.00016.55
7.4.160.0120.00916.64
7.4.150.0120.00617.40
7.4.140.0140.00517.86
7.4.130.0110.00716.59
7.4.120.0080.01016.73
7.4.110.0140.00316.61
7.4.100.0130.00316.52
7.4.90.0170.00016.77
7.4.80.0110.00719.39
7.4.70.0060.01816.51
7.4.60.0050.01316.72
7.4.50.0090.00016.70
7.4.40.0150.00322.77
7.4.30.0070.01316.48
7.4.10.0120.00815.16
7.4.00.0090.00714.99
7.3.330.0000.00513.12
7.3.320.0000.00613.05
7.3.310.0050.00216.41
7.3.300.0000.00616.38
7.3.290.0150.00316.39
7.3.280.0110.00816.32
7.3.270.0150.00617.40
7.3.260.0100.00716.54
7.3.250.0100.01016.46
7.3.240.0070.01016.41
7.3.230.0060.01216.49
7.3.210.0090.00916.43
7.3.200.0090.00919.39
7.3.190.0060.01216.54
7.3.180.0150.00016.59
7.3.170.0000.01616.56
7.3.160.0170.00016.57
7.3.130.0060.01115.06
7.3.120.0060.01014.91
7.3.110.0050.01214.90
7.3.100.0070.00714.68
7.3.90.0110.00314.97
7.3.80.0030.00915.03
7.3.70.0050.00814.86
7.3.60.0050.00814.99
7.3.50.0070.00115.01
7.3.40.0040.00914.83
7.3.30.0050.01014.84
7.3.20.0040.01116.65
7.3.10.0080.00816.72
7.3.00.0020.01016.78
7.2.330.0040.01416.57
7.2.320.0150.00616.50
7.2.310.0070.01016.77
7.2.300.0080.00816.56
7.2.290.0000.01816.75
7.2.260.0110.00714.89
7.2.250.0120.00715.26
7.2.240.0080.00915.19
7.2.230.0090.00715.05
7.2.220.0030.01315.25
7.2.210.0060.00815.07
7.2.200.0060.00915.10
7.2.190.0000.01414.99
7.2.180.0060.00814.98
7.2.170.0020.00915.02
7.2.160.0080.00615.04
7.2.150.0070.00916.91
7.2.140.0100.00316.99
7.2.130.0030.01016.94
7.2.120.0060.00817.03
7.2.110.0010.01316.84
7.2.100.0070.00716.82
7.2.90.0090.00716.82
7.2.80.0030.01216.78
7.2.70.0050.01117.11
7.2.60.0050.00816.90
7.2.50.0130.00317.00
7.2.40.0040.00916.90
7.2.30.0060.00817.05
7.2.20.0050.00917.03
7.2.10.0070.01017.08
7.2.00.0060.01117.75
7.1.330.0040.01115.94
7.1.320.0040.00915.88
7.1.310.0080.00715.73
7.1.300.0040.00916.00
7.1.290.0060.00615.82
7.1.280.0090.00715.71
7.1.270.0040.00815.79
7.1.260.0050.00515.99
7.1.250.0050.00915.91
7.1.240.0070.00415.80
7.1.230.0080.00115.71
7.1.220.0090.00515.94
7.1.210.0070.00615.96
7.1.200.0030.00915.71
7.1.190.0090.00415.89
7.1.180.0020.01015.86
7.1.170.0080.00415.88
7.1.160.0070.00715.84
7.1.150.0040.01015.91
7.1.140.0030.01115.82
7.1.130.0020.01015.83
7.1.120.0080.00515.91
7.1.110.0020.01316.03
7.1.100.0040.01016.70
7.1.90.0030.01215.87
7.1.80.0050.01015.85
7.1.70.0040.00816.27
7.1.60.0080.00817.23
7.1.50.0110.00516.38
7.1.40.0060.00815.86
7.1.30.0070.01015.87
7.1.20.0060.00415.86
7.1.10.0020.01015.77
7.1.00.0090.02718.06
7.0.330.0060.00615.43
7.0.320.0100.00315.47
7.0.310.0050.00615.50
7.0.300.0060.00615.52
7.0.290.0100.00315.18
7.0.280.0030.00915.37
7.0.270.0020.01015.39
7.0.260.0080.00415.47
7.0.250.0050.00715.53
7.0.240.0030.01115.45
7.0.230.0070.00615.36
7.0.220.0080.00615.42
7.0.210.0050.00615.53
7.0.200.0030.00715.95
7.0.190.0050.00715.40
7.0.180.0070.00715.32
7.0.170.0080.00615.43
7.0.160.0060.00815.58
7.0.150.0050.00715.44
7.0.140.0050.02717.62
7.0.130.0070.00715.24
7.0.120.0040.01015.43
7.0.110.0050.00715.38
7.0.100.0060.01015.50
7.0.90.0060.01015.59
7.0.80.0080.02516.85
7.0.70.0070.02616.99
7.0.60.0080.03016.88
7.0.50.0090.03217.09
7.0.40.0010.02415.60
7.0.30.0030.02415.75
7.0.20.0020.03715.75
7.0.10.0070.03215.74
7.0.00.0080.03315.76
5.6.400.0110.00314.38
5.6.390.0060.00814.29
5.6.380.0040.01214.18
5.6.370.0100.00514.30
5.6.360.0070.00714.23
5.6.350.0060.00614.52
5.6.340.0000.01114.32
5.6.330.0050.00814.17
5.6.320.0050.00814.42
5.6.310.0050.00914.31
5.6.300.0050.00714.13
5.6.290.0080.00914.07
5.6.280.0050.03016.48
5.6.270.0040.00914.33
5.6.260.0070.00914.47
5.6.250.0030.00714.23
5.6.240.0060.00914.34
5.6.230.0130.02116.39
5.6.220.0040.03516.53
5.6.210.0090.02516.45
5.6.200.0090.03016.64
5.6.190.0020.03716.47
5.6.180.0070.03116.55
5.6.170.0050.03216.48
5.6.160.0080.03116.70
5.6.150.0070.03116.46
5.6.140.0080.02016.61
5.6.130.0070.02716.54
5.6.120.0070.02516.54
5.6.110.0070.03316.56
5.6.100.0100.03216.50
5.6.90.0090.03016.52
5.6.80.0050.02616.24
5.6.70.0050.02216.24
5.6.60.0060.03016.31
5.6.50.0090.02316.40
5.6.40.0070.03216.32
5.6.30.0050.02416.27
5.6.20.0090.01616.21
5.6.10.0070.02216.26
5.6.00.0050.02216.19
5.5.380.0070.00414.26
5.5.370.0100.02616.33
5.5.360.0130.02616.32
5.5.350.0080.02916.33
5.5.340.0110.02916.45
5.5.330.0090.01916.56
5.5.320.0060.02616.41
5.5.310.0080.03116.47
5.5.300.0070.02216.41
5.5.290.0090.01816.43
5.5.280.0080.03116.35
5.5.270.0040.03516.50
5.5.260.0040.02416.45
5.5.250.0070.02116.11
5.5.240.0050.03216.15
5.5.230.0080.03016.26
5.5.220.0100.02616.01
5.5.210.0100.01716.16
5.5.200.0020.02616.04
5.5.190.0060.02116.24
5.5.180.0040.02616.15
5.5.170.0050.00914.12
5.5.160.0040.02116.09
5.5.150.0040.03416.15
5.5.140.0050.03216.06
5.5.130.0040.02916.26
5.5.120.0090.02716.06
5.5.110.0060.02716.14
5.5.100.0130.02216.10
5.5.90.0030.02116.20
5.5.80.0110.01916.27
5.5.70.0120.02516.27
5.5.60.0090.02516.02
5.5.50.0040.02416.19
5.5.40.0080.02916.17
5.5.30.0110.02715.91
5.5.20.0020.03216.26
5.5.10.0110.02916.00
5.5.00.0080.03116.05
5.4.450.0100.01614.01
5.4.440.0070.02814.06
5.4.430.0130.02214.09
5.4.420.0050.03114.18
5.4.410.0070.02914.00
5.4.400.0040.02213.91
5.4.390.0070.02813.96
5.4.380.0070.02913.83
5.4.370.0060.03013.97
5.4.360.0020.03313.99
5.4.350.0060.03013.92
5.4.340.0030.03613.98
5.4.330.0060.00511.41
5.4.320.0040.02013.95
5.4.310.0050.01413.92
5.4.300.0080.02713.97
5.4.290.0040.02813.87
5.4.280.0070.02913.87
5.4.270.0070.01713.89
5.4.260.0030.01813.84
5.4.250.0050.02713.87
5.4.240.0050.02013.95
5.4.230.0070.01913.94
5.4.220.0020.03413.97
5.4.210.0030.01913.95
5.4.200.0070.02713.96
5.4.190.0040.02513.96
5.4.180.0080.02813.90
5.4.170.0050.03013.88
5.4.160.0080.02013.98
5.4.150.0070.02213.90
5.4.140.0050.02913.15
5.4.130.0010.02312.98
5.4.120.0040.02313.00
5.4.110.0020.02512.97
5.4.100.0030.01913.08
5.4.90.0030.03013.04
5.4.80.0040.02513.10
5.4.70.0080.02813.14
5.4.60.0040.03013.04
5.4.50.0060.02913.13
5.4.40.0080.02813.05
5.4.30.0100.02413.02
5.4.20.0030.02713.06
5.4.10.0050.02712.94
5.4.00.0090.02312.76
5.3.290.0070.02612.41
5.3.280.0050.02712.28
5.3.270.0000.02912.37
5.3.260.0070.02712.33
5.3.250.0030.01712.36
5.3.240.0070.01812.27
5.3.230.0050.02912.32
5.3.220.0060.02312.20
5.3.210.0010.03212.29
5.3.200.0040.02112.26
5.3.190.0080.02412.16
5.3.180.0070.02512.32
5.3.170.0050.01912.25
5.3.160.0110.02112.30
5.3.150.0030.02012.28
5.3.140.0030.02412.27
5.3.130.0040.02112.32
5.3.120.0080.02612.31
5.3.110.0020.02212.35
5.3.100.0070.02712.11
5.3.90.0020.02212.11
5.3.80.0060.02812.13
5.3.70.0060.02112.04
5.3.60.0080.02712.13
5.3.50.0100.02212.07
5.3.40.0020.03012.09
5.3.30.0050.02012.11
5.3.20.0020.02011.95
5.3.10.0060.01911.83
5.3.00.0020.02411.88
5.2.170.0030.06010.92
5.2.160.0100.05710.99
5.2.150.0030.03011.06
5.2.140.0070.06310.98
5.2.130.0070.06010.93
5.2.120.0100.02711.08
5.2.110.0070.06011.09
5.2.100.0030.06311.09
5.2.90.0000.06311.10
5.2.80.0030.05711.05
5.2.70.0070.06011.08
5.2.60.0000.05710.87
5.2.50.0070.04310.84
5.2.40.0030.03711.01
5.2.30.0030.06010.95
5.2.20.0030.06711.00
5.2.10.0030.04010.88
5.2.00.0030.04010.78
5.1.60.0030.0579.99
5.1.50.0030.03710.03
5.1.40.0030.04010.00
5.1.30.0030.03710.38
5.1.20.0100.05010.40
5.1.10.0030.04010.06
5.1.00.0100.0509.94
5.0.50.0100.0338.57
5.0.40.0030.0478.43
5.0.30.0070.0608.21
5.0.20.0030.0438.17
5.0.10.0070.0408.23
5.0.00.0030.0538.23
4.4.90.0070.0337.24
4.4.80.0030.0337.24
4.4.70.0070.0237.24
4.4.60.0030.0337.24
4.4.50.0030.0337.24
4.4.40.0000.0577.24
4.4.30.0030.0337.24
4.4.20.0100.0237.24
4.4.10.0030.0377.24
4.4.00.0000.0577.24
4.3.110.0000.0337.24
4.3.100.0070.0307.24
4.3.90.0100.0207.24
4.3.80.0070.0477.24
4.3.70.0000.0377.24
4.3.60.0000.0377.24
4.3.50.0000.0307.24
4.3.40.0030.0537.24
4.3.30.0000.0337.24
4.3.20.0000.0277.24
4.3.10.0000.0377.24
4.3.00.0000.0377.24

preferences:
42 ms | 400 KiB | 5 Q