3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(time()); var_dump(time() / 100); var_dump(hash_hmac('md5', '' . time() / 100, 'nonce'));

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)
7.3.10.0210.00816.00
7.3.00.0430.00316.44
7.2.130.0270.01016.34
7.2.120.0000.01016.31
7.2.110.0230.00016.63
7.2.100.0130.00316.62
7.2.90.0090.00616.72
7.2.80.0100.00716.18
7.2.70.0030.00716.59
7.2.60.0220.00316.54
7.2.50.0090.00916.30
7.2.40.0170.00316.37
7.2.30.0080.00816.54
7.2.20.0090.00916.44
7.2.10.0070.01016.38
7.2.00.0110.00518.02
7.1.250.0390.01115.54
7.1.100.0070.00718.11
7.1.70.0030.00616.94
7.1.60.0060.01619.40
7.1.50.0170.00616.65
7.1.00.0030.07322.42
7.0.200.0070.00316.40
7.0.140.0070.08721.98
7.0.100.0570.07719.94
7.0.90.0200.07019.91
7.0.80.0070.08319.88
7.0.70.0100.08719.91
7.0.60.0030.05719.86
7.0.50.0170.04320.20
7.0.40.0130.04020.05
7.0.30.0070.04020.03
7.0.20.0030.05020.07
7.0.10.0000.04719.93
7.0.00.0030.08720.04
5.6.280.0100.06720.81
5.6.250.0130.07020.69
5.6.240.0070.04720.46
5.6.230.0030.07720.51
5.6.220.0070.08320.56
5.6.210.0170.07020.70
5.6.200.0030.08321.02
5.6.190.0070.08320.92
5.6.180.0030.08021.05
5.6.170.0170.07320.95
5.6.160.0030.04321.00
5.6.150.0070.07320.95
5.6.140.0070.06321.01
5.6.130.0030.08721.02
5.6.120.0030.06720.97
5.6.110.0130.09021.00
5.6.100.0130.07320.97
5.6.90.0030.08720.93
5.6.80.0030.07020.26
5.6.70.0100.07720.47
5.6.60.0130.07320.40
5.6.50.0070.06020.43
5.6.40.0130.07020.34
5.6.30.0070.05720.23
5.6.20.0070.08020.32
5.6.10.0200.06320.24
5.6.00.0070.08320.30
5.5.380.0130.06720.38
5.5.370.0130.07320.48
5.5.360.0100.04320.35
5.5.350.0070.08020.36
5.5.340.0100.05720.58
5.5.330.0070.08020.74
5.5.320.0030.08320.58
5.5.310.0030.09020.67
5.5.300.0030.04720.81
5.5.290.0130.05020.69
5.5.280.0070.08320.70
5.5.270.0130.07320.82
5.5.260.0200.07320.73
5.5.250.0170.07320.50
5.5.240.0070.08020.10
5.5.230.0030.08320.14
5.5.220.0030.08320.21
5.5.210.0030.08020.14
5.5.200.0070.08020.06
5.5.190.0100.08320.14
5.5.180.0030.08320.21
5.5.160.0100.07020.02
5.5.150.0000.09020.11
5.5.140.0070.08020.17
5.5.130.0070.08020.02
5.5.120.0130.07320.14
5.5.110.0070.06320.10
5.5.100.0030.08320.11
5.5.90.0000.07320.00
5.5.80.0100.07320.06
5.5.70.0100.07320.09
5.5.60.0030.04020.07
5.5.50.0100.04319.87
5.5.40.0070.05020.09
5.5.30.0070.05019.92
5.5.20.0030.08019.93
5.5.10.0000.06319.92
5.5.00.0100.07720.06
5.4.450.0100.04319.47
5.4.440.0070.08019.44
5.4.430.0000.07319.39
5.4.420.0170.07319.38
5.4.410.0130.06019.31
5.4.400.0030.08019.15
5.4.390.0100.07019.03
5.4.380.0030.06318.98
5.4.370.0070.04718.90
5.4.360.0130.06318.90
5.4.350.0130.07019.06
5.4.340.0100.07319.10
5.4.320.0030.07318.81
5.4.310.0100.06318.94
5.4.300.0070.07318.98
5.4.290.0100.04719.02
5.4.280.0130.07719.02
5.4.270.0130.07019.11
5.4.260.0070.08019.23
5.4.250.0100.07019.02
5.4.240.0130.07019.02
5.4.230.0100.04019.02
5.4.220.0100.07019.05
5.4.210.0030.07018.97
5.4.200.0170.06319.02
5.4.190.0170.03319.21
5.4.180.0100.06319.09
5.4.170.0030.05319.15
5.4.160.0070.04019.10
5.4.150.0030.05318.76
5.4.140.0030.05316.26
5.4.130.0100.07316.18
5.4.120.0170.06716.27
5.4.110.0030.07716.23
5.4.100.0100.06716.45
5.4.90.0100.08016.22
5.4.80.0100.04016.22
5.4.70.0100.06316.31
5.4.60.0070.08016.41
5.4.50.0130.06316.35
5.4.40.0100.07716.39
5.4.30.0070.05716.17
5.4.20.0030.08016.20
5.4.10.0100.07316.34
5.4.00.0070.06315.63
5.3.290.0100.07714.65
5.3.280.0030.08314.53
5.3.270.0070.04314.59
5.3.260.0200.05714.59
5.3.250.0070.07714.57
5.3.240.0070.06714.46
5.3.230.0030.07714.45
5.3.220.0070.07014.54
5.3.210.0100.07314.54
5.3.200.0130.05314.51
5.3.190.0100.07314.42
5.3.180.0100.07314.38
5.3.170.0100.06314.44
5.3.160.0130.06714.55
5.3.150.0030.08014.50
5.3.140.0100.07014.50
5.3.130.0000.08714.53
5.3.120.0000.05314.50
5.3.110.0100.04314.54
5.3.100.0170.06713.95
5.3.90.0030.07313.88
5.3.80.0070.07713.97
5.3.70.0070.07313.92
5.3.60.0100.04013.85
5.3.50.0100.03713.91
5.3.40.0070.06313.90
5.3.30.0000.04013.76
5.3.20.0070.07013.66
5.3.10.0070.05013.42
5.3.00.0030.04013.57
5.2.170.0130.04311.13
5.2.160.0000.05311.06
5.2.150.0000.03711.06
5.2.140.0200.04711.14
5.2.130.0070.05310.89
5.2.120.0000.06010.89
5.2.110.0070.03010.89
5.2.100.0070.06010.93
5.2.90.0030.06311.02
5.2.80.0030.06710.95
5.2.70.0030.05311.09
5.2.60.0100.04710.89
5.2.50.0070.05310.83
5.2.40.0030.06310.95
5.2.30.0070.03710.89
5.2.20.0070.05010.91
5.2.10.0000.04710.75
5.2.00.0100.05310.83
5.1.60.0000.06010.10
5.1.50.0030.05710.10
5.1.40.0000.05710.10
5.1.30.0070.05710.34
5.1.20.0070.04010.37
5.1.10.0170.04310.15
5.1.00.0070.05010.10
5.0.50.0000.04310.10
5.0.40.0030.04310.10
5.0.30.0030.06710.10
5.0.20.0030.02710.10
5.0.10.0030.03010.10
5.0.00.0030.07010.10
4.4.90.0070.02710.10
4.4.80.0100.02310.10
4.4.70.0000.04010.10
4.4.60.0100.02710.10
4.4.50.0070.03010.10
4.4.40.0000.05710.10
4.4.30.0030.03710.10
4.4.20.0070.03010.10
4.4.10.0030.01710.10
4.4.00.0000.05710.10
4.3.110.0000.03710.10
4.3.100.0100.02710.10
4.3.90.0000.03710.10
4.3.80.0000.05310.10
4.3.70.0000.03010.10
4.3.60.0000.03710.10
4.3.50.0030.03710.10
4.3.40.0000.05010.10
4.3.30.0000.03010.10
4.3.20.0000.02310.10
4.3.10.0000.01710.10
4.3.00.0100.01310.10

preferences:
36.64 ms | 400 KiB | 5 Q