3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting( E_ALL ); function sum( $a, $b ) { return $a + $b; } if ( sum( 1, 2, 3 ) === 3 ) { echo "PASS"; } else { echo "FAIL"; }

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)
8.4.130.0130.00817.23
8.4.120.0380.00717.45
8.4.110.0390.00517.64
8.4.100.0430.00617.30
8.4.90.0450.00517.60
8.4.80.0390.01117.66
8.4.70.0390.01017.58
8.4.60.0220.00917.61
8.4.50.0170.00517.26
8.4.40.0200.00617.23
8.4.30.0190.00617.50
8.4.20.0230.00517.27
8.4.10.0240.00417.54
8.3.260.0110.00716.79
8.3.250.0170.00516.24
8.3.240.0190.00316.36
8.3.230.0200.01015.98
8.3.220.0240.00416.41
8.3.210.0310.00316.27
8.3.200.0380.00816.46
8.3.190.0220.00516.53
8.3.180.0180.00316.46
8.3.170.0240.00216.47
8.3.160.0260.00716.11
8.3.150.0470.00916.21
8.3.140.0410.00916.25
8.3.130.0350.01016.27
8.3.120.0390.00616.34
8.3.110.0330.00816.47
8.3.100.0280.00616.63
8.3.90.0430.00816.38
8.3.80.0440.00716.39
8.3.70.0270.00516.45
8.3.60.0200.00316.15
8.3.50.0180.00516.57
8.3.40.0290.00617.61
8.3.30.0290.00817.34
8.3.20.0290.00917.46
8.3.10.0330.00817.46
8.3.00.0270.00717.24
8.2.290.0180.00016.38
8.2.280.0320.00616.35
8.2.270.0330.00916.32
8.2.260.0320.01016.15
8.2.250.0350.00716.18
8.2.240.0340.00816.12
8.2.230.0330.01215.81
8.2.220.0300.00316.49
8.2.210.0290.00716.36
8.2.200.0360.00416.38
8.2.190.0370.00715.87
8.2.180.0390.00415.83
8.2.170.0360.01017.33
8.2.160.0340.00817.58
8.2.150.0330.00617.37
8.2.140.0200.00317.26
8.2.130.0150.00617.51
8.2.120.0330.01017.54
8.2.110.0210.00517.68
8.2.100.0320.00917.62
8.2.90.0350.00417.48
8.2.80.0380.00417.38
8.2.70.0330.00817.43
8.2.60.0300.00617.36
8.2.50.0350.00717.31
8.2.40.0520.01117.19
8.2.30.0410.00617.35
8.2.20.0320.00517.18
8.2.10.0310.00717.36
8.2.00.0310.00517.25
8.1.330.0310.00715.82
8.1.320.0310.00516.01
8.1.310.0300.00915.91
8.1.300.0330.00715.77
8.1.290.0340.00616.08
8.1.280.0330.00915.98
8.1.270.0300.00617.29
8.1.260.0330.00817.31
8.1.250.0280.00917.37
8.1.240.0300.00417.09
8.1.230.0310.00617.23
8.1.220.0310.00817.20
8.1.210.0360.00616.87
8.1.200.0360.00317.17
8.1.190.0120.00517.02
8.1.180.0150.00217.10
8.1.170.0280.00817.19
8.1.160.0320.00816.96
8.1.150.0290.00817.20
8.1.140.0240.01217.13
8.1.130.0310.00717.04
8.1.120.0280.00917.36
8.1.110.0300.00717.32
8.1.100.0190.00517.34
8.1.90.0230.00417.03
8.1.80.0390.00617.04
8.1.70.0430.00517.23
8.1.60.0290.00817.43
8.1.50.0310.00617.04
8.1.40.0260.00817.15
8.1.30.0120.00417.50
8.1.20.0150.00417.41
8.1.10.0120.00417.38
8.1.00.0120.00417.23
8.0.300.0190.00316.57
8.0.290.0170.00316.48
8.0.280.0290.01016.25
8.0.270.0210.00416.61
8.0.260.0180.01116.31
8.0.250.0300.00716.43
8.0.240.0260.00716.43
8.0.230.0270.00816.54
8.0.220.0310.00716.00
8.0.210.0280.00716.52
8.0.200.0250.01416.51
8.0.190.0300.00716.71
8.0.180.0320.00716.57
8.0.170.0310.00716.39
8.0.160.0370.00516.38
8.0.150.0290.00616.56
8.0.140.0300.00816.58
8.0.130.0320.00616.42
8.0.120.0300.01016.36
8.0.110.0280.00916.38
8.0.100.0350.00316.33
8.0.90.0300.00716.58
8.0.80.0350.00616.46
8.0.70.0230.00616.06
8.0.60.0240.01216.54
8.0.50.0270.00516.32
8.0.30.0120.00516.64
8.0.20.0280.00816.58
8.0.10.0250.00916.61
8.0.00.0310.00716.83
7.4.330.0210.00616.32
7.4.320.0140.00316.09
7.4.300.0140.00416.19
7.4.290.0110.00416.35
7.4.280.0180.00316.04
7.4.270.0290.00816.19
7.4.260.0240.00616.15
7.4.250.0260.00616.08
7.4.240.0280.00716.38
7.4.230.0280.00316.20
7.4.220.0260.01016.15
7.4.210.0280.00616.18
7.4.200.0310.00416.34
7.4.190.0310.00616.27
7.4.180.0290.00716.27
7.4.160.0280.00516.33
7.4.150.0270.00816.22
7.4.140.0320.00915.96
7.4.130.0240.00316.07
7.4.120.0290.00616.16
7.4.110.0290.00716.26
7.4.100.0290.00616.13
7.4.90.0260.01016.00
7.4.80.0320.00216.23
7.4.70.0120.00416.20
7.4.60.0150.00216.03
7.4.50.0190.00515.96
7.4.40.0400.00715.82
7.4.30.0240.01016.12
7.4.20.0270.00516.29
7.4.10.0150.00915.89
7.4.00.0290.00816.25
7.3.330.0260.00915.96
7.3.320.0310.00415.88
7.3.310.0290.00515.79
7.3.300.0290.00615.94
7.3.290.0280.00715.98
7.3.280.0240.00815.95
7.3.270.0120.00515.98
7.3.260.0090.00716.00
7.3.250.0290.00516.13
7.3.240.0280.00616.02
7.3.230.0240.00916.01
7.3.220.0260.00715.98
7.3.210.0220.00516.11
7.3.200.0170.00515.98
7.3.190.0220.00416.00
7.3.180.0290.00716.02
7.3.170.0320.00415.74
7.3.160.0280.00716.14
7.3.150.0300.00615.70
7.3.140.0300.00815.88
7.3.130.0300.00616.01
7.3.120.0280.00716.06
7.3.110.0280.00715.97
7.3.100.0240.00916.02
7.3.90.0280.00816.38
7.3.80.0290.00615.99
7.3.70.0250.00915.99
7.3.60.0300.00715.96
7.3.50.0260.00916.02
7.3.40.0360.00916.08
7.3.30.0340.00816.17
7.3.20.0310.00218.04
7.3.10.0260.00917.88
7.3.00.0280.00717.91
7.2.340.0300.00615.86
7.2.330.0310.00416.25
7.2.320.0280.00715.75
7.2.310.0290.00516.25
7.2.300.0300.00516.11
7.2.290.0290.00716.10
7.2.280.0290.00716.05
7.2.270.0260.01016.34
7.2.260.0280.00816.00
7.2.250.0260.00816.05
7.2.240.0230.00316.18
7.2.230.0100.00516.15
7.2.220.0270.00615.86
7.2.210.0280.00716.25
7.2.200.0260.00616.08
7.2.190.0240.00516.21
7.2.180.0290.00616.21
7.2.170.0240.01116.13
7.2.160.0310.00716.17
7.2.150.0250.00817.95
7.2.140.0210.00317.97
7.2.130.0130.00318.29
7.2.120.0270.00818.36
7.2.110.0320.00718.08
7.2.100.0340.00318.07
7.2.90.0290.00718.13
7.2.80.0200.00518.05
7.2.70.0170.00018.13
7.2.60.0280.00718.25
7.2.50.0410.00718.02
7.2.40.0330.00518.16
7.2.30.0250.01117.87
7.2.20.0350.00417.93
7.2.10.0320.00417.91
7.2.00.0320.00317.90
7.1.330.0230.01116.79
7.1.320.0290.00316.88
7.1.310.0240.00716.78
7.1.300.0290.00616.75
7.1.290.0260.00417.01
7.1.280.0260.01016.80
7.1.270.0270.00516.96
7.1.260.0270.00616.95
7.1.250.0340.00117.04
7.1.240.0240.00817.01
7.1.230.0250.00616.95
7.1.220.0110.00417.09
7.1.210.0130.00316.86
7.1.200.0170.00516.78
7.1.190.0250.00817.14
7.1.180.0250.00416.73
7.1.170.0240.00916.89
7.1.160.0300.00516.72
7.1.150.0170.00416.87
7.1.140.0130.00216.85
7.1.130.0150.00716.88
7.1.120.0290.00716.76
7.1.110.0260.00417.06
7.1.100.0270.00416.51
7.1.90.0280.00416.81
7.1.80.0250.00716.85
7.1.70.0250.00716.69
7.1.60.0220.00916.60
7.1.50.0290.00616.86
7.1.40.0250.00817.09
7.1.30.0300.00916.89
7.1.20.0290.00517.15
7.1.10.0160.00316.88
7.1.00.0150.00417.25
7.0.330.0140.00216.76
7.0.320.0230.00716.84
7.0.310.0260.00416.63
7.0.300.0270.00416.82
7.0.290.0260.00516.63
7.0.280.0240.00716.57
7.0.270.0220.00816.70
7.0.260.0250.00316.73
7.0.250.0240.00916.57
7.0.240.0300.00416.76
7.0.230.0290.00316.89
7.0.220.0260.00716.43
7.0.210.0230.01016.74
7.0.200.0240.00816.49
7.0.190.0290.00316.89
7.0.180.0220.00616.83
7.0.170.0240.00717.03
7.0.160.0240.00716.82
7.0.150.0260.00516.88
7.0.140.0260.00816.84
7.0.130.0240.00717.16
7.0.120.0200.00417.03
7.0.110.0140.00716.55
7.0.100.0210.00616.73
7.0.90.0250.00617.02
7.0.80.0250.00516.96
7.0.70.0230.00716.72
7.0.60.0310.00316.75
7.0.50.0250.00616.83
7.0.40.0240.00616.77
7.0.30.0270.00616.61
7.0.20.0230.00716.69
7.0.10.0280.00316.86
7.0.00.0240.00716.71
5.6.400.0220.00915.72
5.6.390.0250.00715.77
5.6.380.0280.00715.61
5.6.370.0240.00715.83
5.6.360.0280.00515.83
5.6.350.0280.00315.82
5.6.340.0310.01015.49
5.6.330.0300.00515.35
5.6.320.0240.00815.79
5.6.310.0270.00615.38
5.6.300.0250.00615.50
5.6.290.0260.00715.14
5.6.280.0240.00615.54
5.6.270.0250.00615.55
5.6.260.0200.00615.46
5.6.250.0260.00715.48
5.6.240.0140.00415.53
5.6.230.0250.00515.54
5.6.220.0170.01015.46
5.6.210.0130.00615.44
5.6.200.0130.00115.80
5.6.190.0120.00315.69
5.6.180.0260.00415.54
5.6.170.0260.00515.84
5.6.160.0220.00615.74
5.6.150.0250.00715.54
5.6.140.0260.00615.46
5.6.130.0270.00515.57
5.6.120.0250.00715.66
5.6.110.0230.00715.72
5.6.100.0110.00415.43
5.6.90.0110.00515.59
5.6.80.0110.00415.36
5.6.70.0120.00215.52
5.6.60.0220.00615.50
5.6.50.0270.00715.54
5.6.40.0210.00315.59
5.6.30.0250.00615.36
5.6.20.0230.00615.32
5.6.10.0240.00215.34
5.6.00.0130.00215.37
5.5.380.0200.01015.77
5.5.370.0270.00415.43
5.5.360.0240.00715.26
5.5.350.0260.00515.37
5.5.340.0230.00915.31
5.5.330.0240.00815.50
5.5.320.0270.00615.38
5.5.310.0270.00415.43
5.5.300.0330.00715.64
5.5.290.0240.01015.55
5.5.280.0230.00815.58
5.5.270.0240.00815.73
5.5.260.0240.00715.35
5.5.250.0210.01115.84
5.5.240.0230.00515.43
5.5.230.0220.00615.71
5.5.220.0160.00415.71
5.5.210.0080.00615.90
5.5.200.0260.00415.64
5.5.190.0220.00815.29
5.5.180.0270.00215.51
5.5.170.0240.00615.59
5.5.160.0230.00515.51
5.5.150.0190.00715.46
5.5.140.0260.00915.23
5.5.130.0150.00515.57
5.5.120.0130.00315.52
5.5.110.0120.00315.08
5.5.100.0110.00315.63
5.5.90.0150.00415.54
5.5.80.0110.00215.32
5.5.70.0220.00715.45
5.5.60.0180.00815.75
5.5.50.0120.00715.64
5.5.40.0260.00415.33
5.5.30.0240.00715.63
5.5.20.0250.00615.40
5.5.10.0230.00815.63
5.5.00.0220.00815.59
5.4.450.0190.00614.19
5.4.440.0210.00514.19
5.4.430.0230.00414.19
5.4.420.0200.00514.19
5.4.410.0190.00514.19
5.4.400.0180.00514.19
5.4.390.0300.00514.19
5.4.380.0220.00214.19
5.4.370.0180.00614.19
5.4.360.0220.00314.19
5.4.350.0200.00714.19
5.4.340.0220.00414.19
5.4.330.0200.00514.19
5.4.320.0190.00614.19
5.4.310.0190.00514.19
5.4.300.0220.00514.19
5.4.290.0200.00414.19
5.4.280.0220.00514.19
5.4.270.0180.00414.19
5.4.260.0200.00414.19
5.4.250.0200.00514.19
5.4.240.0180.00614.19
5.4.230.0170.00514.19
5.4.220.0200.00414.19
5.4.210.0170.00714.19
5.4.200.0190.00514.19
5.4.190.0150.00614.19
5.4.180.0200.00414.19
5.4.170.0170.00714.19
5.4.160.0190.00514.19
5.4.150.0170.00514.19
5.4.140.0090.00214.19
5.4.130.0170.00714.19
5.4.120.0200.00414.19
5.4.110.0210.00214.19
5.4.100.0170.00414.19
5.4.90.0200.00414.19
5.4.80.0210.00414.19
5.4.70.0180.00614.19
5.4.60.0170.00714.19
5.4.50.0170.00714.19
5.4.40.0190.00514.19
5.4.30.0210.00314.19
5.4.20.0190.00514.19
5.4.10.0180.00614.19
5.4.00.0180.00414.19
5.3.290.0190.00514.19
5.3.280.0220.00314.19
5.3.270.0190.00514.19
5.3.260.0200.00514.19
5.3.250.0220.00414.19
5.3.240.0080.00314.19
5.3.230.0070.00514.19
5.3.220.0080.00414.19
5.3.210.0070.00414.19
5.3.200.0090.00314.19
5.3.190.0120.00014.19
5.3.180.0200.00514.19
5.3.170.0200.00514.19
5.3.160.0200.00514.19
5.3.150.0200.00414.19
5.3.140.0190.00514.19
5.3.130.0210.00514.19
5.3.120.0210.00414.19
5.3.110.0170.00714.19
5.3.100.0180.00614.19
5.3.90.0190.00714.19
5.3.80.0200.00414.19
5.3.70.0230.00414.19
5.3.60.0170.00514.19
5.3.50.0200.00414.19
5.3.40.0180.00514.19
5.3.30.0200.00414.19
5.3.20.0180.00614.19
5.3.10.0210.00314.19
5.3.00.0200.00414.19
5.2.170.0120.00614.19
5.2.160.0110.00914.19
5.2.150.0140.00514.19
5.2.140.0140.00614.19
5.2.130.0150.00514.19
5.2.120.0150.00414.19
5.2.110.0160.00414.19
5.2.100.0170.00314.19
5.2.90.0170.00314.19
5.2.80.0160.00414.19
5.2.70.0190.00314.19
5.2.60.0110.00414.19
5.2.50.0130.00614.19
5.2.40.0180.00214.19
5.2.30.0140.00614.19
5.2.20.0150.00514.19
5.2.10.0130.00614.19
5.2.00.0170.00414.19
5.1.60.0140.00414.19
5.1.50.0140.00314.19
5.1.40.0120.00614.19
5.1.30.0160.00214.19
5.1.20.0160.00214.19
5.1.10.0130.00414.19
5.1.00.0150.00214.19
5.0.50.0140.00214.19
5.0.40.0100.00514.19
5.0.30.0100.00514.19
5.0.20.0110.00314.19
5.0.10.0130.00214.19
5.0.00.0080.00614.19
4.4.90.0070.00214.19
4.4.80.0070.00114.19
4.4.70.0080.00114.19
4.4.60.0090.00014.19
4.4.50.0080.00114.19
4.4.40.0070.00214.19
4.4.30.0080.00114.19
4.4.20.0090.00014.19
4.4.10.0080.00114.19
4.4.00.0060.00314.19
4.3.110.0070.00214.19
4.3.100.0080.00114.19
4.3.90.0060.00214.19
4.3.80.0080.00014.19
4.3.70.0090.00014.19
4.3.60.0070.00214.19
4.3.50.0090.00014.19
4.3.40.0080.00114.19
4.3.30.0060.00114.19
4.3.20.0030.00314.19
4.3.10.0050.00114.19
4.3.00.0050.00114.19

preferences:
31.32 ms | 403 KiB | 5 Q