3v4l.org

run code in 300+ PHP versions simultaneously
<?php $apikey = '2fvmer3qbk7f3jnqneg58bu2'; $secret = 'qvxkmw57pec7'; $timestamp = gmdate('U'); // 1200603038 $sig = md5($apikey . $secret . $timestamp); echo "$sig\n";

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)
8.3.60.0130.00316.13
8.3.50.0110.00821.14
8.3.40.0110.00418.82
8.3.30.0030.01018.54
8.3.20.0080.00020.21
8.3.10.0040.00421.83
8.3.00.0040.00421.60
8.2.180.0090.00616.32
8.2.170.0060.00922.96
8.2.160.0100.00720.38
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00420.68
8.2.120.0040.00426.35
8.2.110.0090.00020.51
8.2.100.0000.01117.91
8.2.90.0040.00419.05
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0000.00717.80
8.2.50.0060.00318.09
8.2.40.0000.00922.32
8.2.30.0020.00519.30
8.2.20.0030.00617.55
8.2.10.0040.00418.17
8.2.00.0040.00418.16
8.1.280.0100.01025.92
8.1.270.0070.01022.19
8.1.260.0050.00228.09
8.1.250.0040.00428.09
8.1.240.0090.00023.98
8.1.230.0070.00417.52
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0000.00917.36
8.1.190.0040.00417.13
8.1.180.0080.00018.10
8.1.170.0040.00418.51
8.1.160.0070.00020.79
8.1.150.0080.00020.71
8.1.140.0030.00519.51
8.1.130.0000.00717.65
8.1.120.0030.00617.42
8.1.110.0000.00717.56
8.1.100.0000.00817.49
8.1.90.0020.00517.45
8.1.80.0040.00417.41
8.1.70.0050.00217.46
8.1.60.0040.00417.45
8.1.50.0050.00317.55
8.1.40.0050.00317.52
8.1.30.0050.00317.63
8.1.20.0030.00617.46
8.1.10.0080.00017.52
8.1.00.0080.00017.41
8.0.300.0000.00718.77
8.0.290.0000.00816.88
8.0.280.0030.00318.39
8.0.270.0070.00017.20
8.0.260.0080.00017.15
8.0.250.0000.00616.99
8.0.240.0000.00716.97
8.0.230.0030.00316.97
8.0.220.0100.00016.92
8.0.210.0040.00416.84
8.0.200.0060.00016.83
8.0.190.0040.00416.84
8.0.180.0040.00416.89
8.0.170.0040.00416.89
8.0.160.0040.00416.92
8.0.150.0110.00016.66
8.0.140.0000.00816.82
8.0.130.0030.00313.30
8.0.120.0040.00416.74
8.0.110.0030.00516.86
8.0.100.0040.00416.83
8.0.90.0040.00416.76
8.0.80.0060.01016.83
8.0.70.0040.00416.92
8.0.60.0040.00416.74
8.0.50.0040.00416.77
8.0.30.0100.00617.12
8.0.20.0080.01117.40
8.0.10.0000.00717.00
8.0.00.0080.00916.84
7.4.330.0000.00616.68
7.4.320.0030.00316.57
7.4.300.0000.00816.59
7.4.290.0030.00316.59
7.4.280.0040.00416.53
7.4.270.0000.00716.47
7.4.260.0040.00416.44
7.4.250.0040.00416.42
7.4.240.0000.00716.61
7.4.230.0000.00816.63
7.4.220.0000.01916.58
7.4.210.0070.00816.56
7.4.200.0050.00216.36
7.4.160.0120.00416.46
7.4.150.0140.00617.40
7.4.140.0120.00517.86
7.4.130.0060.01016.38
7.4.120.0090.00816.64
7.4.110.0100.00716.36
7.4.100.0070.01016.50
7.4.90.0120.01216.33
7.4.80.0090.01519.39
7.4.70.0130.00316.62
7.4.60.0070.01016.39
7.4.50.0100.00716.56
7.4.40.0060.01116.54
7.4.30.0090.01216.50
7.4.10.0070.01014.58
7.4.00.0090.00814.94
7.3.330.0000.00612.93
7.3.320.0050.00013.07
7.3.310.0040.00416.25
7.3.300.0000.00716.18
7.3.290.0070.00016.18
7.3.280.0080.00816.17
7.3.270.0040.01317.40
7.3.260.0170.00016.58
7.3.250.0120.00616.40
7.3.240.0100.01216.46
7.3.230.0100.01016.39
7.3.210.0060.01016.48
7.3.200.0030.01619.39
7.3.190.0030.01216.30
7.3.180.0100.00716.17
7.3.170.0140.00916.50
7.3.160.0060.01216.41
7.3.130.0070.01114.58
7.3.120.0070.00714.72
7.3.110.0060.01014.68
7.3.100.0040.01114.72
7.3.90.0030.01514.84
7.3.80.0080.00014.76
7.3.70.0030.01114.63
7.3.60.0000.01514.96
7.3.50.0080.00314.79
7.3.40.0000.01514.92
7.3.30.0100.01014.92
7.3.20.0040.00816.52
7.3.10.0080.00416.76
7.3.00.0040.01216.72
7.2.330.0070.01116.68
7.2.320.0070.01316.59
7.2.310.0000.01516.78
7.2.300.0110.00616.52
7.2.290.0070.01416.81
7.2.260.0090.00915.30
7.2.250.0100.00315.05
7.2.240.0000.01315.03
7.2.230.0030.01415.33
7.2.220.0110.00715.09
7.2.210.0040.00814.95
7.2.200.0060.00615.20
7.2.190.0130.00315.13
7.2.180.0130.00015.14
7.2.170.0100.01015.03
7.2.160.0100.01014.94
7.2.150.0040.00717.08
7.2.140.0040.01116.67
7.2.130.0070.01016.91
7.2.120.0060.00316.95
7.2.110.0070.00717.02
7.2.100.0100.00717.00
7.2.90.0080.00417.07
7.2.80.0070.00416.73
7.2.70.0070.01017.00
7.2.60.0050.00717.00
7.2.50.0040.00817.04
7.2.40.0030.00917.09
7.2.30.0040.00717.00
7.2.20.0060.00917.04
7.2.10.0030.00716.86
7.2.00.0080.00217.95
7.1.330.0040.01215.97
7.1.320.0100.00715.76
7.1.310.0070.00715.74
7.1.300.0060.00615.65
7.1.290.0070.01015.80
7.1.280.0040.01115.92
7.1.270.0030.01015.88
7.1.260.0050.00315.83
7.1.250.0000.01015.82
7.1.240.0040.00815.77
7.1.230.0030.01015.82
7.1.220.0060.00915.71
7.1.210.0040.00815.72
7.1.200.0080.00615.57
7.1.190.0050.00515.89
7.1.180.0000.01115.65
7.1.170.0000.01215.90
7.1.160.0080.00415.88
7.1.150.0000.00815.88
7.1.140.0070.00415.81
7.1.130.0090.00015.46
7.1.120.0000.01015.84
7.1.110.0040.01115.98
7.1.100.0070.00516.93
7.1.90.0030.00615.75
7.1.80.0050.00515.63
7.1.70.0040.00516.37
7.1.60.0110.00517.65
7.1.50.0000.01216.47
7.1.40.0040.00815.75
7.1.30.0060.00615.87
7.1.20.0030.00615.80
7.1.10.0030.00715.75
7.1.00.0090.03919.08
7.0.330.0000.01415.45
7.0.320.0100.00315.15
7.0.310.0060.00615.59
7.0.300.0030.00615.23
7.0.290.0040.00415.39
7.0.280.0050.00515.52
7.0.270.0040.00815.29
7.0.260.0030.01015.39
7.0.250.0000.01515.61
7.0.240.0080.00015.70
7.0.230.0070.00315.36
7.0.220.0000.01015.48
7.0.210.0090.00015.47
7.0.200.0250.00715.03
7.0.190.0000.01315.47
7.0.180.0030.00915.38
7.0.170.0030.01015.53
7.0.160.0040.00815.51
7.0.150.0040.00815.28
7.0.140.0000.01415.46
7.0.130.0030.00715.30
7.0.120.0000.00915.22
7.0.110.0040.00815.45
7.0.100.0030.01015.05
7.0.90.0040.01115.51
7.0.80.0070.00315.04
7.0.70.0040.00815.20
7.0.60.0120.04218.53
7.0.50.0040.02416.53
7.0.40.0050.04316.81
7.0.30.0220.04016.77
7.0.20.0160.03616.71
7.0.10.0100.04516.63
7.0.00.0060.02816.83
5.6.400.0110.00014.51
5.6.390.0100.00314.52
5.6.380.0000.01414.29
5.6.370.0040.00814.15
5.6.360.0030.01014.42
5.6.350.0070.00314.29
5.6.340.0040.01114.29
5.6.330.0070.00714.42
5.6.320.0090.00414.53
5.6.310.0030.01014.08
5.6.300.0040.00814.24
5.6.290.0060.00314.56
5.6.280.0000.02117.73
5.6.270.0080.00314.26
5.6.260.0030.01014.57
5.6.250.0040.00714.32
5.6.240.0130.00314.52
5.6.230.0000.00814.25
5.6.220.0070.00314.48
5.6.210.0100.03517.44
5.6.200.0080.03716.39
5.6.190.0070.04717.25
5.6.180.0230.03817.33
5.6.170.0200.03517.31
5.6.160.0050.04217.46
5.6.150.0080.04416.25
5.6.140.0080.03316.26
5.6.130.0020.03316.07
5.6.120.0050.04717.64
5.6.110.0050.04717.55
5.6.100.0120.03917.63
5.6.90.0030.05017.66
5.6.80.0040.04517.29
5.6.70.0110.00414.42
5.6.60.0030.00614.22
5.6.50.0030.01013.96
5.6.40.0000.00914.13
5.6.30.0070.00714.41
5.6.20.0090.00614.22
5.6.10.0000.01314.14
5.6.00.0040.00814.14
5.5.380.0000.00913.99
5.5.370.0070.00714.52
5.5.360.0080.00614.28
5.5.350.0080.04717.16
5.5.340.0030.02516.06
5.5.330.0070.03017.26
5.5.320.0230.02217.23
5.5.310.0150.02917.36
5.5.300.0030.02816.20
5.5.290.0100.04215.95
5.5.280.0080.04017.66
5.5.270.0080.04717.62
5.5.260.0130.04017.59
5.5.250.0100.04317.40
5.5.240.2120.02217.19
5.5.230.0030.01014.21
5.5.220.0030.01013.72
5.5.210.0030.01014.38
5.5.200.0040.01114.46
5.5.190.0060.00914.28
5.5.180.0000.01214.27
5.5.170.0030.01314.29
5.5.160.0070.00713.98
5.5.150.0050.00514.01
5.5.140.0050.00914.05
5.5.130.0040.00814.29
5.5.120.0070.00314.27
5.5.110.0100.00014.37
5.5.100.0040.00813.75
5.5.90.0060.00614.39
5.5.80.0000.00814.13
5.5.70.0110.00414.26
5.5.60.0100.00314.37
5.5.50.0030.00713.97
5.5.40.0040.01414.00
5.5.30.0070.00714.24
5.5.20.0040.01114.03
5.5.10.0060.00613.91
5.5.00.0030.00914.15

preferences:
40.68 ms | 401 KiB | 5 Q