3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "test" . "\n"; $time = strtotime('11/28/1975'); echo $time . "\n"; $newformat = date('Y-m-d',$time); echo $newformat . "\n"; echo number_format(microtime(true)*1000,0,'.',''); $today = getdate(); echo $today; $mydob = getdate("1975-11-28"); echo $mydob;

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)
7.4.00.0060.01214.87
7.3.120.0100.01014.84
7.3.110.0070.00714.64
7.3.100.0030.01414.68
7.3.90.0100.01014.98
7.3.80.0030.01314.75
7.3.70.0070.00714.68
7.3.60.0030.01414.76
7.3.50.0060.00914.68
7.3.40.0030.01314.67
7.3.30.0100.00314.94
7.3.20.0030.01016.80
7.3.10.0060.01016.65
7.3.00.0110.00016.43
7.2.250.0090.00915.36
7.2.240.0040.01815.36
7.2.230.0040.00815.18
7.2.220.0080.00915.10
7.2.210.0070.00714.93
7.2.200.0080.00815.05
7.2.190.0060.01014.93
7.2.180.0080.00515.20
7.2.170.0030.01414.97
7.2.00.0070.00719.16
7.1.330.0030.01316.14
7.1.320.0070.01015.93
7.1.310.0110.00715.96
7.1.300.0090.00916.08
7.1.290.0080.00815.73
7.1.280.0100.00315.65
7.1.270.0030.00916.07
7.1.260.0040.00416.00
7.1.70.0080.00017.08
7.1.60.0090.01619.32
7.1.50.0000.01117.03
7.1.00.0030.09322.48
7.0.200.0050.00516.72
7.0.140.0070.07022.15
7.0.100.0000.09021.78
7.0.90.0000.06021.82
7.0.80.0070.10321.76
7.0.70.0130.07321.73
7.0.60.0100.06321.89
7.0.50.0130.07722.18
7.0.40.0100.04320.17
7.0.30.0030.08720.08
7.0.20.0130.07720.13
7.0.10.0100.07720.07
7.0.00.0100.07319.95
5.6.250.0130.07720.53
5.6.240.0170.07020.58
5.6.230.0100.06020.59
5.6.220.0130.07720.58
5.6.210.0070.08320.70
5.6.200.0070.04720.96
5.6.190.0030.04320.96
5.6.180.0070.08021.00
5.6.170.0070.08321.08
5.6.160.0070.06021.08
5.6.150.0030.05021.14
5.6.140.0100.08021.04
5.6.130.0030.08021.07
5.6.120.0030.05021.03
5.6.110.0070.05021.03
5.6.100.0100.06721.12
5.6.90.0100.07020.98
5.6.80.0130.03720.44
5.6.70.0100.08320.43
5.6.60.0100.06320.41
5.6.50.0130.07320.46
5.6.40.0130.04020.48
5.6.30.0100.06320.29
5.6.20.0100.07720.36
5.6.10.0030.05020.46
5.6.00.0100.07720.39
5.5.380.0000.06320.45
5.5.370.0030.05020.53
5.5.360.0070.04720.34
5.5.350.0100.08320.33
5.5.340.0030.09020.87
5.5.330.0070.07720.93
5.5.320.0070.06020.89
5.5.310.0170.05720.79
5.5.300.0100.07720.88
5.5.290.0030.09320.89
5.5.280.0070.08720.88
5.5.270.0070.08020.78
5.5.260.0070.06020.79
5.5.250.0030.06020.73
5.5.240.0200.07320.02
5.5.230.0000.07320.20
5.5.220.0070.08320.10
5.5.210.0030.08020.21
5.5.200.0070.07320.22
5.5.190.0170.07320.28
5.5.180.0130.04320.23
5.5.160.0030.08020.14
5.5.150.0000.06020.22
5.5.140.0070.08020.16
5.5.130.0070.04720.17
5.5.120.0100.04720.21
5.5.110.0130.04020.22
5.5.100.0030.08320.09
5.5.90.0100.07319.97
5.5.80.0000.08720.16
5.5.70.0030.08320.05
5.5.60.0100.05019.96
5.5.50.0000.05720.11
5.5.40.0100.07020.06
5.5.30.0100.06320.04
5.5.20.0100.07720.13
5.5.10.0030.04320.05
5.5.00.0030.06020.02
5.4.450.0170.07319.34
5.4.440.0070.06319.33
5.4.430.0070.04719.43
5.4.420.0100.05719.45
5.4.410.0130.03319.29
5.4.400.0070.08319.03
5.4.390.0030.07718.89
5.4.380.0130.05319.18
5.4.370.0200.06319.09
5.4.360.0030.08718.85
5.4.350.0000.08318.96
5.4.340.0030.06019.16
5.4.320.0070.07719.16
5.4.310.0070.07719.16
5.4.300.0000.08319.18
5.4.290.0170.06319.09
5.4.280.0070.07719.02
5.4.270.0030.07718.98
5.4.260.0170.07019.16
5.4.250.0070.05019.06
5.4.240.0030.08019.17
5.4.230.0030.07319.02
5.4.220.0000.08319.16
5.4.210.0000.05018.95
5.4.200.0130.07019.09
5.4.190.0070.04319.16
5.4.180.0100.05019.13
5.4.170.0070.06319.11
5.4.160.0100.06019.04
5.4.150.0130.07019.12
5.4.140.0070.04316.37
5.4.130.0100.03716.33
5.4.120.0030.04016.18
5.4.110.0030.07716.50
5.4.100.0100.06716.32
5.4.90.0070.07716.50
5.4.80.0030.04316.46
5.4.70.0130.06716.41
5.4.60.0030.03716.39
5.4.50.0000.05316.25
5.4.40.0170.04016.45
5.4.30.0100.06716.41
5.4.20.0070.06716.26
5.4.10.0100.05716.20
5.4.00.0130.04315.80
5.3.290.0070.08014.60
5.3.280.0100.05314.55
5.3.270.0030.04014.48
5.3.260.0000.08014.52
5.3.250.0100.07314.66
5.3.240.0000.06314.56
5.3.230.0100.07014.48
5.3.220.0130.07014.48
5.3.210.0100.07314.46
5.3.200.0030.07014.49
5.3.190.0030.08314.45
5.3.180.0070.06014.46
5.3.170.0000.08014.45
5.3.160.0130.07314.57
5.3.150.0000.03714.52
5.3.140.0030.04314.54
5.3.130.0070.08014.46
5.3.120.0070.08314.46
5.3.110.0070.07014.55
5.3.100.0030.06014.00
5.3.90.0100.04013.94
5.3.80.0070.07013.98
5.3.70.0170.06713.95
5.3.60.0070.05013.77
5.3.50.0130.03313.80
5.3.40.0030.04713.70
5.3.30.0070.07313.84
5.3.20.0070.06313.68
5.3.10.0030.07013.43
5.3.00.0030.06713.64
5.2.170.0100.07311.19
5.2.160.0000.05711.27
5.2.150.0100.05311.24
5.2.140.0070.05711.16
5.2.130.0130.05011.15
5.2.120.0000.06311.24
5.2.110.0000.06311.35
5.2.100.0100.05711.28
5.2.90.0100.04311.28
5.2.80.0000.06711.24
5.2.70.0000.06711.16
5.2.60.0030.05311.13
5.2.50.0100.05311.09
5.2.40.0070.06011.18
5.2.30.0000.06311.15
5.2.20.0030.03311.16
5.2.10.0070.04310.90
5.2.00.0000.06010.95
5.1.60.0070.04710.24
5.1.50.0030.04710.24
5.1.40.0000.05710.19
5.1.30.0030.05710.57
5.1.20.0000.06310.59
5.1.10.0030.06010.09
5.1.00.0030.05310.30
5.0.50.0030.04310.02
5.0.40.0070.03710.02
5.0.30.0000.06310.02
5.0.20.0030.04010.02
5.0.10.0000.03710.02
5.0.00.0000.06310.02
4.4.90.0030.03710.02
4.4.80.0070.03010.02
4.4.70.0070.01710.02
4.4.60.0000.04010.02
4.4.50.0000.03310.02
4.4.40.0000.03010.02
4.4.30.0000.03710.02
4.4.20.0030.03310.02
4.4.10.0000.03310.02
4.4.00.0030.03310.02
4.3.110.0030.03010.02
4.3.100.0030.03010.02
4.3.90.0000.02710.02
4.3.80.0000.05710.02
4.3.70.0030.03310.02
4.3.60.0000.03010.02
4.3.50.0030.03010.02
4.3.40.0030.05010.02
4.3.30.0000.04010.02
4.3.20.0000.03710.02
4.3.10.0070.01310.02
4.3.00.0000.02710.02

preferences:
37.37 ms | 401 KiB | 5 Q