3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime(); $datetime2 = new DateTime(date('l jS \of F Y h:i:s A', 1384592917)); $interval = $datetime1->diff($datetime2); $elapsed = $interval->format('%y years, %m months, %a days, %h hours, %i minutes, %S seconds'); $elapsed = str_replace(array('0 years,', ' 0 months,', ' 0 days,', ' 0 hours,', ' 0 minutes,'), '', $elapsed); $elapsed = str_replace(array('1 years, ', ' 1 months, ', ' 1 days, ', ' 1 hours, ', ' 1 minutes'), array('1 year, ', '1 month, ', ' 1 day, ', ' 1 hour, ', ' 1 minute'), $elapsed); echo $elapsed;

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)
8.3.60.0100.01018.43
8.3.50.0140.00321.09
8.3.40.0120.00318.95
8.3.30.0040.01120.33
8.3.20.0050.00320.82
8.3.10.0050.00321.27
8.3.00.0000.00823.65
8.2.180.0140.00316.84
8.2.170.0110.00422.96
8.2.160.0100.00320.52
8.2.150.0020.00524.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.11
8.2.110.0030.00619.27
8.2.100.0090.00318.03
8.2.90.0000.00819.40
8.2.80.0040.00419.39
8.2.70.0040.00417.74
8.2.60.0000.00918.05
8.2.50.0040.00418.07
8.2.40.0050.00318.16
8.2.30.0050.00319.51
8.2.20.0030.00617.85
8.2.10.0000.00817.95
8.2.00.0000.00717.95
8.1.280.0130.00325.92
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.42
8.1.230.0050.00520.90
8.1.220.0040.00418.77
8.1.210.0000.00818.92
8.1.200.0000.00917.49
8.1.190.0050.00317.66
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0080.00019.04
8.1.150.0050.00318.77
8.1.140.0030.00517.69
8.1.130.0080.00017.82
8.1.120.0000.00817.63
8.1.110.0050.00517.68
8.1.100.0030.00517.69
8.1.90.0040.00417.70
8.1.80.0040.00417.73
8.1.70.0030.00317.65
8.1.60.0060.00317.64
8.1.50.0020.00517.71
8.1.40.0030.00617.71
8.1.30.0060.00317.87
8.1.20.0040.00417.82
8.1.10.0040.00417.77
8.1.00.0080.00017.81
8.0.300.0000.00819.95
8.0.290.0000.00717.30
8.0.280.0070.00018.43
8.0.270.0030.00317.32
8.0.260.0030.00317.10
8.0.250.0000.00817.27
8.0.240.0000.00717.09
8.0.230.0070.00017.14
8.0.220.0040.00317.15
8.0.210.0000.00717.10
8.0.200.0060.00017.09
8.0.190.0040.00417.23
8.0.180.0040.00417.12
8.0.170.0000.00717.21
8.0.160.0020.00517.10
8.0.150.0040.00417.06
8.0.140.0070.00017.07
8.0.130.0030.00313.57
8.0.120.0050.00317.15
8.0.110.0080.00017.11
8.0.100.0040.00417.02
8.0.90.0030.00517.20
8.0.80.0110.01117.11
8.0.70.0040.00417.05
8.0.60.0000.00717.01
8.0.50.0100.00017.22
8.0.30.0060.01317.23
8.0.20.0090.01117.45
8.0.10.0070.00017.10
8.0.00.0110.00717.04
7.4.330.0060.00015.07
7.4.320.0060.00016.60
7.4.300.0000.00616.82
7.4.290.0000.00716.84
7.4.280.0030.00516.71
7.4.270.0070.00016.66
7.4.260.0000.00513.40
7.4.250.0040.00416.72
7.4.240.0000.00716.82
7.4.230.0000.00716.51
7.4.220.0090.01616.83
7.4.210.0070.00916.70
7.4.200.0000.00716.89
7.4.190.0050.00216.85
7.4.160.0120.00316.55
7.4.150.0030.01417.40
7.4.140.0090.01317.86
7.4.130.0130.00516.86
7.4.120.0130.00316.79
7.4.110.0100.00716.90
7.4.100.0140.00716.62
7.4.90.0060.01116.66
7.4.80.0030.01519.39
7.4.70.0120.01016.64
7.4.60.0060.01016.77
7.4.50.0060.00316.66
7.4.40.0070.00722.77
7.4.30.0100.01016.86
7.4.00.0110.00015.27
7.3.330.0000.00613.27
7.3.320.0000.00813.28
7.3.310.0000.00716.63
7.3.300.0030.00316.50
7.3.290.0070.00816.59
7.3.280.0100.00616.44
7.3.270.0070.01017.40
7.3.260.0100.01318.24
7.3.250.0130.00816.53
7.3.240.0110.00816.52
7.3.230.0120.00616.46
7.3.210.0060.01116.57
7.3.200.0110.00619.39
7.3.190.0140.00916.47
7.3.180.0040.01216.39
7.3.170.0130.00316.71
7.3.160.0060.01016.54
7.3.120.0030.01414.99
7.2.330.0110.00616.63
7.2.320.0130.01016.61
7.2.310.0130.00616.68
7.2.300.0060.01517.07
7.2.290.0110.00516.63
7.2.60.0130.00017.01
7.2.00.0040.00719.37
7.1.200.0070.00715.98
7.1.100.0000.01118.26
7.1.70.0000.01017.06
7.1.60.0130.01319.17
7.1.50.0120.00617.00
7.1.00.0070.06322.34
7.0.200.0000.00816.84
7.0.140.0000.07722.12
7.0.90.0070.08020.02
7.0.80.0100.06319.91
7.0.70.0370.03019.91
7.0.60.0070.05020.07
7.0.50.0030.03720.31
7.0.40.0070.03320.13
7.0.30.0030.04720.05
7.0.20.0070.08720.05
7.0.10.0130.08020.11
7.0.00.0130.07319.92
5.6.280.0000.07720.91
5.6.240.0130.07720.78
5.6.230.0100.08320.56
5.6.220.0030.06720.62
5.6.210.0030.09020.75
5.6.200.0030.03721.03
5.6.190.0070.07020.93
5.6.180.0100.07721.11
5.6.170.0170.03321.11
5.6.160.0030.09021.04
5.6.150.0100.08720.93
5.6.140.0230.06321.01
5.6.130.0030.06721.02
5.6.120.0070.05020.95
5.6.110.0070.04721.02
5.6.100.0100.07720.99
5.6.90.0170.08721.02
5.6.80.0230.05020.39
5.6.70.0270.06720.32
5.6.60.0000.05020.53
5.6.50.0000.05020.52
5.6.40.0100.04320.52
5.6.30.0100.06020.53
5.6.20.0170.07020.34
5.6.10.0030.08320.36
5.6.00.0070.06720.44
5.5.380.0070.06720.33
5.5.370.0070.04020.34
5.5.360.0070.05320.38
5.5.350.0030.09020.41
5.5.340.0100.06720.83
5.5.330.0070.04320.90
5.5.320.0000.04720.83
5.5.310.0130.04720.89
5.5.300.0300.07720.89
5.5.290.0100.08320.86
5.5.280.0000.08720.79
5.5.270.0030.05320.90
5.5.260.0100.08020.75
5.5.250.0070.06020.58
5.5.240.0130.08020.21
5.5.230.0070.07719.98
5.5.220.0100.04720.13
5.5.210.0130.07720.27
5.5.200.0070.04320.18
5.5.190.0100.07320.15
5.5.180.0070.05720.21
5.5.160.0100.05020.25
5.5.150.0070.08020.17
5.5.140.0070.08020.22
5.5.130.0100.06720.15
5.5.120.0070.08320.25
5.5.110.0130.07320.25
5.5.100.0200.07020.16
5.5.90.0070.08020.05
5.5.80.0070.07720.09
5.5.70.0070.07320.06
5.5.60.0170.06720.08
5.5.50.0070.07720.06
5.5.40.0000.07720.05
5.5.30.0030.04720.03
5.5.20.0100.07720.05
5.5.10.0070.07319.96
5.5.00.0100.08020.11
5.4.450.0030.05019.46
5.4.440.0100.07719.17
5.4.430.0130.03719.44
5.4.420.0030.04719.36
5.4.410.0070.05719.36
5.4.400.0070.07018.95
5.4.390.0030.04719.12
5.4.380.0100.04019.12
5.4.370.0030.07719.08
5.4.360.0000.05319.13
5.4.350.0030.07318.90
5.4.340.0130.05019.10
5.4.320.0000.07719.13
5.4.310.0130.07019.14
5.4.300.0100.03719.23
5.4.290.0070.07019.15
5.4.280.0130.05718.98
5.4.270.0130.05318.84
5.4.260.0070.05718.87
5.4.250.0030.06719.12
5.4.240.0100.03719.15
5.4.230.0030.04318.96
5.4.220.0130.06319.20
5.4.210.0000.08719.04
5.4.200.0070.04319.00
5.4.190.0030.04319.02
5.4.180.0030.04319.11
5.4.170.0070.06718.86
5.4.160.0130.06718.88
5.4.150.0030.04719.02
5.4.140.0100.07016.38
5.4.130.0070.06016.48
5.4.120.0100.07016.48
5.4.110.0070.07016.54
5.4.100.0070.07016.44
5.4.90.0070.04016.44
5.4.80.0030.05716.42
5.4.70.0130.03316.52
5.4.60.0070.06316.42
5.4.50.0100.06016.33
5.4.40.0070.06716.29
5.4.30.0030.07016.36
5.4.20.0130.03316.39
5.4.10.0030.04716.39
5.4.00.0070.07015.90
5.3.290.0100.07314.86
5.3.280.0130.06714.86
5.3.270.0030.05714.86
5.3.260.0130.03714.86
5.3.250.0030.03714.86
5.3.240.0100.06714.86
5.3.230.0070.07314.86
5.3.220.0130.06714.86
5.3.210.0070.04314.86
5.3.200.0100.08014.86
5.3.190.0070.05714.86
5.3.180.0070.06714.86
5.3.170.0100.07014.86
5.3.160.0030.07714.86
5.3.150.0070.04314.86
5.3.140.0030.04714.86
5.3.130.0000.06314.86
5.3.120.0030.08314.86
5.3.110.0070.06714.86
5.3.100.0170.06714.86
5.3.90.0030.04314.86
5.3.80.0100.07314.86
5.3.70.0070.06314.86
5.3.60.0270.04714.86
5.3.50.0070.05314.86
5.3.40.0000.04014.86
5.3.30.0030.04714.86
5.3.20.0070.03714.86
5.3.10.0070.03714.86
5.3.00.0070.07714.86
5.2.170.0070.06014.86
5.2.160.0030.04014.86
5.2.150.0000.04014.86
5.2.140.0130.05314.86
5.2.130.0100.05014.86
5.2.120.0070.05714.86
5.2.110.0100.02714.86
5.2.100.0030.04714.86
5.2.90.0070.04714.86
5.2.80.0030.06314.86
5.2.70.0030.04714.86
5.2.60.0030.06314.86
5.2.50.0030.06314.86
5.2.40.0030.06014.86
5.2.30.0100.05714.86
5.2.20.0000.05014.86
5.2.10.0000.05314.86
5.2.00.0000.03014.86
5.1.60.0070.02314.86
5.1.50.0000.03014.86
5.1.40.0030.05014.86
5.1.30.0000.05314.86
5.1.20.0070.03314.86
5.1.10.0030.03014.86
5.1.00.0000.03314.86
5.0.50.0000.02714.86
5.0.40.0000.02014.86
5.0.30.0130.02314.86
5.0.20.0000.02314.86
5.0.10.0070.04014.86
5.0.00.0000.05714.86
4.4.90.0030.03714.86
4.4.80.0000.03314.86
4.4.70.0030.03314.86
4.4.60.0000.02314.86
4.4.50.0030.01714.86
4.4.40.0030.03314.86
4.4.30.0000.03014.86
4.4.20.0030.02314.86
4.4.10.0030.01714.86
4.4.00.0070.02714.86
4.3.110.0070.01314.86
4.3.100.0030.03314.86
4.3.90.0000.02014.86
4.3.80.0000.04714.86
4.3.70.0070.03014.86
4.3.60.0100.01014.86
4.3.50.0000.02714.86
4.3.40.0000.04014.86
4.3.30.0030.01714.86
4.3.20.0000.01714.86
4.3.10.0000.02014.86
4.3.00.0030.02714.86

preferences:
45.63 ms | 400 KiB | 5 Q