3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(): void { return 1; }

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)
8.3.60.0040.01116.50
8.3.50.0040.01217.90
8.3.40.0130.00718.67
8.3.30.0070.00718.59
8.3.20.0070.00020.21
8.3.10.0040.00423.59
8.3.00.0050.00219.84
8.2.180.0130.00318.04
8.2.170.0040.01122.96
8.2.160.0030.01020.57
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0090.00021.12
8.2.120.0050.00326.35
8.2.110.0060.00320.46
8.2.100.0060.00617.80
8.2.90.0040.00419.14
8.2.80.0060.00317.97
8.2.70.0040.00417.13
8.2.60.0040.00417.91
8.2.50.0050.00318.07
8.2.40.0100.00020.35
8.2.30.0070.00020.61
8.2.20.0050.00217.49
8.2.10.0030.00617.89
8.2.00.0040.00417.92
8.1.280.0070.00725.92
8.1.270.0000.00820.21
8.1.260.0050.00228.09
8.1.250.0040.00428.09
8.1.240.0060.00322.20
8.1.230.0080.00417.77
8.1.220.0030.00617.74
8.1.210.0070.00018.77
8.1.200.0060.00317.13
8.1.190.0050.00217.22
8.1.180.0050.00318.10
8.1.170.0000.00818.47
8.1.160.0050.00220.68
8.1.150.0000.00818.74
8.1.140.0050.00319.43
8.1.130.0070.00017.48
8.1.120.0030.00317.24
8.1.110.0030.00317.19
8.1.100.0030.00617.20
8.1.90.0050.00317.41
8.1.80.0030.00517.34
8.1.70.0040.00417.16
8.1.60.0040.00417.46
8.1.50.0040.00417.37
8.1.40.0040.00417.41
8.1.30.0040.00417.53
8.1.20.0040.00417.39
8.1.10.0000.00717.28
8.1.00.0000.00817.22
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0000.00718.18
8.0.270.0030.00317.18
8.0.260.0030.00317.16
8.0.250.0070.00016.84
8.0.240.0000.00716.77
8.0.230.0090.00016.88
8.0.220.0060.00316.87
8.0.210.0080.00016.69
8.0.200.0040.00416.92
8.0.190.0060.00316.77
8.0.180.0060.00316.82
8.0.170.0000.00716.88
8.0.160.0000.00716.87
8.0.150.0030.00316.81
8.0.140.0000.00716.68
8.0.130.0030.00313.29
8.0.120.0030.00516.70
8.0.110.0070.00316.92
8.0.100.0040.00416.70
8.0.90.0040.00316.81
8.0.80.0040.01116.71
8.0.70.0080.00016.79
8.0.60.0000.00716.71
8.0.50.0070.00016.70
8.0.30.0070.01116.89
8.0.20.0110.00717.30
8.0.10.0100.01017.05
8.0.00.0100.00816.76
7.4.330.0030.00316.81
7.4.320.0000.00716.38
7.4.300.0030.00616.36
7.4.290.0070.00016.38
7.4.280.0060.00316.30
7.4.270.0070.00016.45
7.4.260.0040.00716.28
7.4.250.0070.00016.41
7.4.240.0030.00316.46
7.4.230.0000.00716.54
7.4.220.0090.00916.49
7.4.210.0080.00816.42
7.4.200.0030.00316.36
7.4.160.0100.00816.40
7.4.150.0100.01016.83
7.4.140.0110.00917.31
7.4.130.0090.01016.25
7.4.120.0160.00416.36
7.4.110.0110.00716.31
7.4.100.0080.00916.35
7.4.90.0080.01016.31
7.4.80.0100.00817.25
7.4.70.0120.00516.24
7.4.60.0120.00616.33
7.4.50.0120.00516.24
7.4.40.0060.01116.31
7.4.30.0100.00816.17
7.4.20.0140.00616.19
7.4.10.0050.01416.28
7.4.00.0080.00815.67
7.3.330.0080.00013.09
7.3.320.0050.00013.15
7.3.310.0060.00016.04
7.3.300.0000.00716.24
7.3.290.0000.00716.10
7.3.280.0110.00416.21
7.3.270.0090.00716.76
7.3.260.0140.00616.33
7.3.250.0000.01816.11
7.3.240.0060.01016.31
7.3.230.0090.00816.46
7.3.220.0040.01316.19
7.3.210.0130.00516.22
7.3.200.0080.00816.29
7.3.190.0120.00616.23
7.3.180.0070.01216.28
7.3.170.0070.01016.29
7.3.160.0070.01016.17
7.3.150.0050.01616.13
7.3.140.0090.00816.27
7.3.130.0120.00616.24
7.3.120.0100.00716.13
7.3.110.0100.00816.34
7.3.100.0140.00416.17
7.3.90.0110.00716.31
7.3.80.0130.00416.35
7.3.70.0100.00816.14
7.3.60.0080.00916.20
7.3.50.0080.00916.13
7.3.40.0080.01016.18
7.3.30.0080.00816.16
7.3.20.0170.00816.19
7.3.10.0120.00716.19
7.3.00.0110.00616.24
7.2.340.0240.00616.36
7.2.330.0120.01116.39
7.2.320.0120.01016.24
7.2.310.0110.01316.24
7.2.300.0100.01216.23
7.2.290.0140.00916.31
7.2.280.0090.01716.41
7.2.270.0170.00716.24
7.2.260.0150.00816.51
7.2.250.0170.00616.46
7.2.240.0190.00516.41
7.2.230.0150.00616.45
7.2.220.0160.00616.46
7.2.210.0090.01416.21
7.2.200.0110.01116.36
7.2.190.0130.01016.31
7.2.180.0190.00516.29
7.2.170.0120.01216.44
7.2.160.0130.01016.33
7.2.150.0130.00916.50
7.2.140.0150.00916.33
7.2.130.0120.01116.49
7.2.120.0120.00816.51
7.2.110.0210.00516.45
7.2.100.0110.01016.46
7.2.90.0120.00816.53
7.2.80.0100.00916.62
7.2.70.0130.00716.56
7.2.60.0140.00716.51
7.2.50.0130.01116.47
7.2.40.0130.00916.43
7.2.30.0120.01116.50
7.2.20.0140.00716.52
7.2.10.0130.00916.51
7.2.00.0080.01017.18
7.1.330.0170.01215.36
7.1.320.0220.00515.36
7.1.310.0230.00415.51
7.1.300.0180.01115.38
7.1.290.0180.01215.25
7.1.280.0170.01115.40
7.1.270.0150.01215.29
7.1.260.0280.00915.29
7.1.250.0160.00815.50
7.1.240.0150.00715.28
7.1.230.0150.00815.42
7.1.220.0160.00715.36
7.1.210.0180.00715.33
7.1.200.0100.00915.43
7.1.190.0100.01115.17
7.1.180.0130.01015.22
7.1.170.0120.00915.35
7.1.160.0140.00515.29
7.1.150.0150.00715.35
7.1.140.0130.01015.41
7.1.130.0140.00815.33
7.1.120.0170.00615.43
7.1.110.0140.00815.46
7.1.100.0130.00715.82
7.1.90.0150.00615.48
7.1.80.0140.00815.39
7.1.70.0100.00515.73
7.1.60.0160.00816.36
7.1.50.0120.00915.49
7.1.40.0130.01015.37
7.1.30.0140.00815.28
7.1.20.0160.00615.39
7.1.10.0180.00715.43
7.1.00.0180.02117.05
7.0.330.0120.00915.08
7.0.320.0220.00414.93
7.0.310.0150.00815.14
7.0.300.0150.00715.05
7.0.290.0210.00215.13
7.0.280.0140.00914.95
7.0.270.0180.00515.00
7.0.260.0160.00815.23
7.0.250.0140.01015.20
7.0.240.0160.00915.13
7.0.230.0140.00915.20
7.0.220.0220.00415.05
7.0.210.0190.00815.15
7.0.200.0110.00815.41
7.0.190.0190.00515.10
7.0.180.0150.00915.04
7.0.170.0180.00715.24
7.0.160.0090.01415.11
7.0.150.0210.00215.15
7.0.140.0150.00615.10
7.0.130.0150.00915.09
7.0.120.0090.01315.15
7.0.110.0200.00715.11
7.0.100.0160.00915.12
7.0.90.0240.01015.18
7.0.80.0130.00915.20
7.0.70.0220.00914.93
7.0.60.0200.02416.81
7.0.50.0140.02215.91
7.0.40.0110.02915.82
7.0.30.0190.01615.85
7.0.20.0170.01815.96
7.0.10.0120.02815.98
7.0.00.0190.02315.95
5.6.400.0170.00515.79
5.6.390.0160.01215.62
5.6.380.0140.01115.24
5.6.370.0140.01015.24
5.6.360.0110.01215.09
5.6.350.0180.00715.27
5.6.340.0120.01215.10
5.6.330.0140.00915.29
5.6.320.0180.00915.30
5.6.310.0120.01215.36
5.6.300.0110.01314.95
5.6.290.0130.01015.24
5.6.280.0100.02616.73
5.6.270.0200.00615.10
5.6.260.0180.00815.22
5.6.250.0190.00915.17
5.6.240.0120.01015.19
5.6.230.0160.01015.05
5.6.220.0170.01015.15
5.6.210.0190.02116.60
5.6.200.0110.02415.83
5.6.190.0160.01416.44
5.6.180.0170.02216.55
5.6.170.0220.02516.51
5.6.160.0170.02816.40
5.6.150.0160.02515.79
5.6.140.0160.02616.04
5.6.130.0120.02815.83
5.6.120.0120.03216.56
5.6.110.0150.02216.61
5.6.100.0140.01916.62
5.6.90.0160.01616.74
5.6.80.0130.02516.38
5.6.70.0130.00715.17
5.6.60.0130.00915.09
5.6.50.0090.01214.99
5.6.40.0140.01115.00
5.6.30.0130.00815.04
5.6.20.0090.01315.04
5.6.10.0120.01015.07
5.6.00.0070.01415.07
5.5.380.0180.00613.99
5.5.370.0160.00814.06
5.5.360.0180.00814.01
5.5.350.0160.02315.67
5.5.340.0100.02615.10
5.5.330.0150.02515.63
5.5.320.0220.02315.66
5.5.310.0140.01915.70
5.5.300.0150.02415.11
5.5.290.0110.01815.12
5.5.280.0160.02515.79
5.5.270.0170.02415.63
5.5.260.0120.02815.67
5.5.250.0140.02815.71
5.5.240.0150.02515.59
5.5.230.0130.00814.02
5.5.220.0130.01313.99
5.5.210.0200.00314.07
5.5.200.0140.01014.03
5.5.190.0150.00914.00
5.5.180.0150.00914.03
5.5.170.0100.01314.02
5.5.160.0090.01313.99
5.5.150.0170.00913.93
5.5.140.0140.00714.09
5.5.130.0120.00913.97
5.5.120.0130.00914.01
5.5.110.0150.00714.01
5.5.100.0100.01114.00
5.5.90.0110.01014.00
5.5.80.0150.00614.11
5.5.70.0130.00914.06
5.5.60.0150.00913.98
5.5.50.0120.01114.10
5.5.40.0170.00514.03
5.5.30.0100.01114.01
5.5.20.0120.01113.89
5.5.10.0170.00513.99
5.5.00.0150.00614.04

preferences:
43.46 ms | 401 KiB | 5 Q