3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($arg) { echo $arg; } test('hey');

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)
8.3.60.0180.00018.55
8.3.50.0130.00922.00
8.3.40.0160.00018.52
8.3.30.0120.00318.93
8.3.20.0040.00420.16
8.3.10.0040.00421.64
8.3.00.0050.00319.68
8.2.180.0030.01316.63
8.2.170.0120.00418.79
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0070.01124.66
8.2.130.0040.00426.16
8.2.120.0030.00617.60
8.2.110.0060.00321.13
8.2.100.0060.00617.78
8.2.90.0060.00317.78
8.2.80.0030.00618.04
8.2.70.0030.00617.80
8.2.60.0040.00417.90
8.2.50.0030.00518.10
8.2.40.0080.00319.23
8.2.30.0000.00719.06
8.2.20.0050.00317.52
8.2.10.0000.00718.02
8.2.00.0000.00717.98
8.1.280.0080.00625.92
8.1.270.0130.00720.19
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0060.00322.14
8.1.230.0070.00422.75
8.1.220.0090.00017.74
8.1.210.0080.00020.24
8.1.200.0030.00617.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.60
8.1.160.0070.00018.91
8.1.150.0040.00418.81
8.1.140.0030.00517.35
8.1.130.0000.00817.55
8.1.120.0000.00817.22
8.1.110.0080.00017.20
8.1.100.0030.00317.29
8.1.90.0040.00417.30
8.1.80.0040.00417.32
8.1.70.0070.00017.24
8.1.60.0040.00417.51
8.1.50.0030.00517.45
8.1.40.0000.00817.41
8.1.30.0040.00417.48
8.1.20.0000.00817.55
8.1.10.0000.00717.43
8.1.00.0040.00417.28
8.0.300.0070.00021.96
8.0.290.0030.00616.63
8.0.280.0000.00718.28
8.0.270.0030.00517.20
8.0.260.0000.00617.17
8.0.250.0030.00316.92
8.0.240.0030.00316.77
8.0.230.0030.00316.73
8.0.220.0040.00416.82
8.0.210.0030.00316.79
8.0.200.0060.00016.88
8.0.190.0000.00816.86
8.0.180.0060.00316.81
8.0.170.0000.00816.83
8.0.160.0000.00816.47
8.0.150.0030.00316.79
8.0.140.0000.00716.61
8.0.130.0000.00513.26
8.0.120.0060.00316.64
8.0.110.0050.00216.73
8.0.100.0000.00716.71
8.0.90.0000.00816.57
8.0.80.0000.01516.69
8.0.70.0000.00716.65
8.0.60.0000.00816.65
8.0.50.0000.00716.77
8.0.30.0120.00417.15
8.0.20.0120.00617.40
8.0.10.0000.00716.75
8.0.00.0090.01016.54
7.4.330.0030.00315.04
7.4.320.0070.00016.32
7.4.300.0030.00316.38
7.4.290.0030.00316.36
7.4.280.0040.00416.47
7.4.270.0000.00716.46
7.4.260.0000.00716.41
7.4.250.0000.00716.44
7.4.240.0000.00716.34
7.4.230.0000.00716.32
7.4.220.0060.00916.54
7.4.210.0060.01116.40
7.4.200.0030.00316.51
7.4.160.0030.01116.61
7.4.150.0170.00017.40
7.4.140.0100.00717.86
7.4.130.0100.00916.60
7.4.120.0050.01316.39
7.4.110.0070.01016.54
7.4.100.0140.01116.41
7.4.90.0090.00916.46
7.4.80.0130.00619.39
7.4.70.0060.01116.45
7.4.60.0060.01016.40
7.4.50.0000.00716.21
7.4.40.0100.00716.61
7.4.30.0160.00516.55
7.4.00.0100.00814.87
7.3.330.0050.00013.16
7.3.320.0020.00213.29
7.3.310.0000.00816.35
7.3.300.0000.00716.14
7.3.290.0070.00016.27
7.3.280.0090.00816.29
7.3.270.0140.00517.40
7.3.260.0150.00316.59
7.3.250.0090.00716.35
7.3.240.0100.00716.27
7.3.230.0100.00716.39
7.3.210.0060.01216.30
7.3.200.0190.00419.39
7.3.190.0150.00916.39
7.3.180.0100.00616.60
7.3.170.0220.00516.46
7.3.160.0130.00316.36
7.3.120.0050.01314.75
7.3.110.0090.00914.61
7.3.100.0030.01314.63
7.3.90.0080.00714.85
7.3.80.0050.01014.67
7.3.70.0070.00614.87
7.3.60.0050.01014.71
7.3.50.0040.01014.80
7.3.40.0030.01014.82
7.3.30.0060.00514.54
7.3.20.0090.00616.69
7.3.10.0050.01016.58
7.3.00.0020.01216.57
7.2.330.0140.00316.63
7.2.320.0110.00716.56
7.2.310.0060.01616.72
7.2.300.0070.01016.59
7.2.290.0160.00016.37
7.2.250.0090.01014.75
7.2.240.0100.00915.07
7.2.230.0050.01314.95
7.2.220.0050.00814.79
7.2.210.0110.00514.67
7.2.200.0060.00715.07
7.2.190.0040.00514.98
7.2.180.0060.00714.81
7.2.170.0060.00514.87
7.2.60.0030.01016.54
7.2.00.0090.00419.41
7.1.330.0070.00715.69
7.1.320.0040.00915.42
7.1.310.0100.00515.71
7.1.300.0090.00515.54
7.1.290.0060.00815.63
7.1.280.0070.00615.41
7.1.270.0040.00715.58
7.1.260.0020.00915.64
7.1.200.0070.00715.59
7.1.100.0000.01117.74
7.1.70.0000.00817.13
7.1.60.0030.01219.59
7.1.50.0280.01134.77
7.1.00.0030.07322.33
7.0.200.0000.00716.67
7.0.60.0030.04319.94
7.0.50.0130.04017.84
7.0.40.0070.07020.13
7.0.30.0230.05720.06
7.0.20.0270.06020.16
7.0.10.0100.06020.13
7.0.00.0070.08720.05
5.6.280.0070.07021.02
5.6.210.0030.06320.54
5.6.200.0070.03718.12
5.6.190.0100.06320.41
5.6.180.3200.04320.47
5.6.170.0270.05720.46
5.6.160.0100.08320.61
5.6.150.0100.05718.25
5.6.140.0030.06318.15
5.6.130.0070.08718.18
5.6.120.0070.08321.01
5.6.110.0200.07720.99
5.6.100.0170.07320.98
5.6.90.0070.07720.93
5.6.80.0070.04320.50
5.6.70.0370.07320.44
5.5.350.0230.06720.38
5.5.340.0130.06018.09
5.5.330.0100.05720.19
5.5.320.0300.05720.46
5.5.310.0270.05020.31
5.5.300.0130.04717.93
5.5.290.0100.08317.98
5.5.280.0100.08020.78
5.5.270.0070.04020.67
5.5.260.0030.09020.66
5.5.250.0100.05320.71
5.5.240.0400.06320.19
5.4.450.0170.05719.48
5.4.440.0270.05319.44
5.4.430.0670.06019.49
5.4.420.0770.04319.45
5.4.410.0570.06019.28
5.4.400.0530.05719.18
5.4.390.0100.05318.93
5.4.380.0100.05319.14
5.4.370.0500.05019.09
5.4.360.0700.05718.89
5.4.350.0100.05319.25
5.4.340.0130.05719.17
5.4.320.0600.05718.99
5.4.310.0770.04319.28
5.4.300.0700.05019.13
5.4.290.0730.04718.98
5.4.280.0730.05318.98
5.4.270.0700.06019.17
5.4.260.0670.06019.07
5.4.250.0770.05318.90
5.4.240.0700.06319.27
5.4.230.0870.06018.89
5.4.220.0670.05719.28
5.4.210.0800.04318.97
5.4.200.0570.05316.87
5.4.190.0700.04719.22
5.4.180.0770.05719.04
5.4.170.0800.05718.90
5.4.160.0670.05019.17
5.4.150.0830.05719.00
5.4.140.0770.05716.34
5.4.130.0730.05716.49
5.4.120.0730.05316.40
5.4.110.0770.06716.25
5.4.100.0900.05316.36
5.4.90.1030.07716.25
5.4.80.0830.05016.59
5.4.70.0700.05716.28
5.4.60.0670.05716.31
5.4.50.0800.04716.22
5.4.40.0970.05016.39
5.4.30.0830.05716.28
5.4.20.0830.06016.46
5.4.10.0870.05016.54
5.4.00.0800.04715.95
5.3.290.0970.05014.68
5.3.280.0830.05314.46
5.3.270.0770.05314.61
5.3.260.0670.05314.55
5.3.250.0900.03714.52
5.3.240.0930.05014.62
5.3.230.0800.07014.57
5.3.220.1030.05314.67
5.3.210.0900.05714.41
5.3.200.0870.05714.40
5.3.190.1070.06314.46
5.3.180.0900.05314.48
5.3.170.0800.06314.44
5.3.160.0830.04714.57
5.3.150.0870.04714.51
5.3.140.0870.05714.52
5.3.130.0800.05014.39
5.3.120.0670.06314.50
5.3.110.0830.05014.43
5.3.100.0730.05314.14
5.3.90.0800.06313.88
5.3.80.0530.05713.91
5.3.70.0830.05013.97
5.3.60.0930.04313.95
5.3.50.0870.04013.79
5.3.40.0830.05713.89
5.3.30.0700.05314.01
5.3.20.0670.05313.61
5.3.10.0770.04713.60
5.3.00.0600.05713.59
5.2.170.0630.04711.25
5.2.160.0700.04011.02
5.2.150.0630.03011.25
5.2.140.0670.04311.09
5.2.130.0500.04311.19
5.2.120.0600.03711.20
5.2.110.0700.03310.99
5.2.100.0570.03710.99
5.2.90.0570.04711.20
5.2.80.0430.04311.11
5.2.70.0500.03711.18
5.2.60.0670.04010.92
5.2.50.0600.05010.96
5.2.40.0500.04011.09
5.2.30.0530.04311.07
5.2.20.0670.03711.02
5.2.10.0430.04310.79
5.2.00.0430.05010.68
5.1.60.0430.0479.92
5.1.50.0600.03010.09
5.1.40.0400.0339.91
5.1.30.0500.04010.21
5.1.20.0400.03710.18
5.1.10.0400.0409.98
5.1.00.0470.04010.17
5.0.50.0400.0278.41
5.0.40.0270.0278.27
5.0.30.0270.0508.09
5.0.20.0270.0338.13
5.0.10.0200.0338.10
5.0.00.0270.0538.02
4.4.90.0270.0275.76
4.4.80.0330.0205.89
4.4.70.0200.0235.72
4.4.60.0270.0275.73
4.4.50.0330.0205.83
4.4.40.0200.0375.84
4.4.30.0130.0275.84
4.4.20.0200.0275.93
4.4.10.0230.0235.83
4.4.00.0230.0405.92
4.3.110.0230.0275.82
4.3.100.0200.0235.85
4.3.90.0200.0135.76
4.3.80.0330.0305.74
4.3.70.0270.0205.73
4.3.60.0330.0205.82
4.3.50.0300.0235.73
4.3.40.0230.0405.63
4.3.30.0100.0204.52
4.3.20.0100.0204.55
4.3.10.0000.0274.50
4.3.00.0000.0237.09

preferences:
62.06 ms | 401 KiB | 5 Q