3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 10; $t = 20; $e = 0; echo "I: "+$i; echo "T: "+$t; echo "E: "+$e; addition($i,$t); echo "E: " + $e; function addition($i, $t) { $e = $i+$t; } ?>

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)
8.3.60.0110.00416.50
8.3.50.0100.00721.98
8.3.40.0110.00418.88
8.3.30.0100.00319.07
8.3.20.0080.00020.34
8.3.10.0000.00823.70
8.3.00.0050.00319.68
8.2.180.0040.01116.63
8.2.170.0000.01422.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.28
8.2.110.0090.00019.29
8.2.100.0060.00617.78
8.2.90.0080.00019.22
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0030.00617.88
8.2.20.0020.00517.71
8.2.10.0080.00017.80
8.2.00.0040.00417.74
8.1.280.0100.01025.92
8.1.270.0040.00423.89
8.1.260.0090.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00321.37
8.1.230.0060.00617.45
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0000.00818.41
8.1.160.0070.00021.82
8.1.150.0040.00418.49
8.1.140.0040.00417.43
8.1.130.0070.00017.91
8.1.120.0000.00717.45
8.1.110.0000.00717.40
8.1.100.0080.00017.36
8.1.90.0000.00817.33
8.1.80.0030.00517.39
8.1.70.0030.00317.26
8.1.60.0040.00417.49
8.1.50.0030.00617.52
8.1.40.0060.00317.54
8.1.30.0050.00317.61
8.1.20.0040.00417.68
8.1.10.0070.00017.53
8.1.00.0030.00517.52
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.33
8.0.270.0000.00717.25
8.0.260.0000.00616.71
8.0.250.0080.00016.91
8.0.240.0040.00416.83
8.0.230.0050.00316.86
8.0.220.0070.00016.86
8.0.210.0020.00516.85
8.0.200.0030.00316.95
8.0.190.0080.00016.95
8.0.180.0030.00316.97
8.0.170.0000.00716.81
8.0.160.0030.00516.78
8.0.150.0070.00016.85
8.0.140.0050.00216.74
8.0.130.0030.00313.33
8.0.120.0000.00816.75
8.0.110.0000.00716.82
8.0.100.0000.00716.91
8.0.90.0040.00416.99
8.0.80.0070.00716.86
8.0.70.0040.00416.68
8.0.60.0000.00916.84
8.0.50.0040.00416.74
8.0.30.0090.00917.09
8.0.20.0080.01117.40
8.0.10.0080.00017.02
8.0.00.0140.00916.63
7.4.330.0050.00015.09
7.4.320.0060.00016.53
7.4.300.0090.00016.58
7.4.290.0030.00316.49
7.4.280.0070.00016.59
7.4.270.0070.00016.43
7.4.260.0040.00416.51
7.4.250.0030.00316.46
7.4.240.0040.00416.47
7.4.230.0000.00716.61
7.4.220.0110.00616.50
7.4.210.0070.00916.49
7.4.200.0030.00316.50
7.4.190.0030.00316.70
7.4.160.0140.00716.66
7.4.150.0070.01317.40
7.4.140.0110.00617.86
7.4.130.0080.00816.50
7.4.120.0120.00716.54
7.4.110.0070.01016.55
7.4.100.0100.00716.57
7.4.90.0090.00916.81
7.4.80.0070.01116.43
7.4.70.0060.01216.62
7.4.60.0090.00916.54
7.4.50.0000.00516.48
7.4.40.0040.00822.77
7.4.30.0090.01216.45
7.4.00.0130.00315.06
7.3.330.0000.00513.30
7.3.320.0050.00013.21
7.3.310.0030.00516.39
7.3.300.0000.00716.31
7.3.290.0100.01016.38
7.3.280.0070.01116.37
7.3.270.0170.00717.40
7.3.260.0100.01016.54
7.3.250.0060.01416.47
7.3.240.0120.00416.38
7.3.230.0080.00816.56
7.3.210.0110.00816.48
7.3.200.0090.00919.39
7.3.190.0110.00916.44
7.3.180.0030.01416.53
7.3.170.0090.01416.48
7.3.160.0110.01016.63
7.3.120.0060.00615.05
7.2.330.0060.01216.35
7.2.320.0110.00516.47
7.2.310.0030.02016.36
7.2.300.0100.00616.44
7.2.290.0100.00716.35
7.2.120.0070.00716.59
7.2.110.0000.00816.61
7.2.100.0030.01016.21
7.2.90.0090.00316.65
7.2.80.0030.00916.52
7.2.70.0080.00316.65
7.2.60.0040.01116.68
7.2.50.0100.00316.79
7.2.40.0110.00416.83
7.2.30.0030.01216.96
7.2.20.0040.00816.65
7.2.10.0030.01216.85
7.2.00.0030.01317.01
7.1.240.0120.00015.68
7.1.230.0030.01215.75
7.1.220.0070.00315.79
7.1.210.0060.00615.79
7.1.200.0070.00715.60
7.1.190.0040.00415.79
7.1.180.0070.00715.40
7.1.170.0070.00715.41
7.1.160.0030.01115.79
7.1.150.0030.01015.79
7.1.140.0000.01315.71
7.1.130.0000.01015.68
7.1.120.0030.01015.78
7.1.110.0000.01115.85
7.1.100.0030.00715.79
7.1.90.0030.00615.84
7.1.80.0030.00715.77
7.1.70.0090.00316.24
7.1.60.0030.01517.48
7.1.50.0060.01116.29
7.1.40.0000.01415.70
7.1.30.0060.00615.86
7.1.20.0080.00315.71
7.1.10.0070.00715.89
7.1.00.0140.03319.10
7.0.320.0040.01115.43
7.0.310.0000.01115.32
7.0.300.0090.00015.33
7.0.290.0030.00715.57
7.0.280.0070.00615.57
7.0.270.0030.01315.43
7.0.260.0000.01215.37
7.0.250.0030.01015.35
7.0.240.0000.01115.10
7.0.230.0040.00815.15
7.0.220.0030.00615.31
7.0.210.0070.01015.49
7.0.200.0070.00316.15
7.0.190.0070.00315.35
7.0.180.0080.00615.46
7.0.170.0070.00715.44
7.0.160.0040.00715.45
7.0.150.0110.00015.55
7.0.140.0020.04418.59
7.0.130.0070.00715.07
7.0.120.0040.01115.52
7.0.110.0080.00315.43
7.0.100.0000.00715.30
7.0.90.0090.00315.49
7.0.80.0060.00615.47
7.0.70.0070.00615.13
7.0.60.0030.03217.75
7.0.50.0040.04316.66
7.0.40.0070.04316.68
7.0.30.0150.04116.85
7.0.20.0150.04216.87
7.0.10.0120.03716.88
7.0.00.0050.04516.84
5.6.380.0110.00314.53
5.6.370.0040.01214.21
5.6.360.0050.00514.43
5.6.350.0060.00714.54
5.6.340.0070.00714.14
5.6.330.0030.00614.44
5.6.320.0060.00714.52
5.6.310.0030.00814.53
5.6.300.0060.00614.11
5.6.290.0100.00314.56
5.6.280.0070.03717.60
5.6.270.0080.00314.45
5.6.260.0040.00814.14
5.6.250.0060.00614.18
5.6.240.0080.00014.59
5.6.230.0030.00814.40
5.6.220.0070.00714.18
5.6.210.0080.04317.32
5.6.200.0090.02916.19
5.6.190.0060.02617.61
5.6.180.0050.04217.54
5.6.170.0190.04717.39
5.6.160.0080.04517.47
5.6.150.0030.02916.05
5.6.140.0050.02516.21
5.6.130.0060.03516.30
5.6.120.0080.02017.51
5.6.110.0050.02517.55
5.6.100.0070.04117.61
5.6.90.0100.04217.76
5.6.80.0100.04117.42
5.6.70.0200.04217.30
5.6.60.0100.00314.29
5.6.50.0040.00714.24
5.6.40.0120.00314.30
5.6.30.0040.00814.32
5.6.20.0030.01314.35
5.6.10.0080.00614.52
5.6.00.0000.01414.43
5.5.380.0070.00310.86
5.5.370.0060.00611.11
5.5.360.0090.00310.91
5.5.350.0030.04415.81
5.5.340.0050.04314.52
5.5.330.0040.04515.83
5.5.320.0070.04115.86
5.5.310.0150.02015.82
5.5.300.0020.02514.55
5.5.290.0050.04014.58
5.5.280.0060.04116.01
5.5.270.0110.03016.00
5.5.260.0050.03515.99
5.5.250.0070.03915.77
5.5.240.0050.03315.45
5.5.230.0060.00310.92
5.5.220.0080.00011.11
5.5.210.0090.00310.86
5.5.200.0060.00610.79
5.5.190.0000.01111.02
5.5.180.0080.00011.15
5.5.170.0080.00314.04
5.5.160.0040.00811.07
5.5.150.0000.01010.93
5.5.140.0030.00711.24
5.5.130.0070.00310.82
5.5.120.0040.00711.26
5.5.110.0060.00310.84
5.5.100.0090.00311.31
5.5.90.0050.00510.89
5.5.80.0090.00311.27
5.5.70.0000.01110.95
5.5.60.0000.01111.03
5.5.50.0050.00310.90
5.5.40.0060.00011.05
5.5.30.0030.00710.86
5.5.20.0080.00410.97
5.5.10.0100.00011.09
5.5.00.0090.00011.16
5.4.450.0340.02315.27
5.4.440.0320.04015.39
5.4.430.0480.03515.33
5.4.420.0430.02515.31
5.4.410.0380.02915.23
5.4.400.0140.02314.78
5.4.390.0480.03815.26
5.4.380.0110.03114.87
5.4.370.0080.03314.92
5.4.360.0150.02814.89
5.4.350.0180.02314.84
5.4.340.0090.03014.85
5.4.330.0040.00810.77
5.4.320.0110.02511.84
5.4.310.0020.02611.77
5.4.300.0020.02511.77
5.4.290.0090.01911.70
5.4.280.0080.01811.78
5.4.270.0070.01911.80
5.4.260.0080.02411.79
5.4.250.0040.02311.76
5.4.240.0070.02111.79
5.4.230.0080.02011.68
5.4.220.0020.02311.79
5.4.210.0040.02111.54
5.4.200.0200.04611.70
5.4.190.0100.02611.69
5.4.180.0100.02611.56
5.4.170.0070.02511.74
5.4.160.0090.02611.58
5.4.150.0090.02511.53
5.4.140.0100.02411.55
5.4.130.0090.02511.50
5.4.120.0150.05111.67
5.4.110.0110.02211.39
5.4.100.0120.02111.50
5.4.90.0120.02111.63
5.4.80.0100.02311.43
5.4.70.0080.02311.45
5.4.60.0050.02811.40
5.4.50.0120.02211.49
5.4.40.0090.02411.58
5.4.30.0080.02511.44
5.4.20.0060.02811.54
5.4.10.0140.03511.46
5.4.00.0100.02511.25
5.3.290.0070.02111.76
5.3.280.0040.02211.68
5.3.270.0110.02411.69
5.3.260.0140.03711.68
5.3.250.0130.02311.68
5.3.240.0100.02511.61
5.3.230.0120.02311.60
5.3.220.0180.01911.49
5.3.210.0150.02411.54
5.3.200.0130.02311.55
5.3.190.0100.02611.60
5.3.180.0110.02611.65
5.3.170.0180.03311.53
5.3.160.0110.02411.70
5.3.150.0090.02511.62
5.3.140.0080.02711.49
5.3.130.0060.02911.61
5.3.120.0080.02411.48
5.3.110.0110.02411.60
5.3.100.0190.04511.39
5.3.90.0100.02411.22
5.3.80.0090.02411.29
5.3.70.0070.02611.28
5.3.60.0100.02511.33
5.3.50.0100.02311.24
5.3.40.0130.02111.24
5.3.30.0080.02811.28
5.3.20.0140.03511.05
5.3.10.0070.02511.01
5.3.00.0090.02411.02
5.2.170.0090.0349.51
5.2.160.0050.0239.52
5.2.150.0120.0189.51
5.2.140.0090.0209.51
5.2.130.0110.0189.49
5.2.120.0100.0329.49
5.2.110.0130.0169.50
5.2.100.0070.0199.50
5.2.90.0090.0209.50
5.2.80.0090.0209.49
5.2.70.0090.0189.49
5.2.60.0080.0199.47
5.2.50.0090.0199.45
5.2.40.0080.0199.44
5.2.30.0050.0209.43
5.2.20.0100.0179.43
5.2.10.0040.0239.38
5.2.00.0090.0189.31
5.1.60.0080.0158.95
5.1.50.0080.0178.95
5.1.40.0080.0148.94
5.1.30.0070.0189.12
5.1.20.0090.0169.13
5.1.10.0070.0188.98
5.1.00.0070.0178.98
5.0.50.0080.0128.23
5.0.40.0070.0138.15
5.0.30.0070.0198.06
5.0.20.0070.0138.05
5.0.10.0070.0138.04
5.0.00.0040.0208.04
4.4.90.0050.0127.30
4.4.80.0030.0137.29
4.4.70.0040.0127.29
4.4.60.0060.0107.30
4.4.50.0040.0117.30
4.4.40.0090.0417.27
4.4.30.0030.0137.30
4.4.20.0060.0107.34
4.4.10.0040.0127.34
4.4.00.0030.0167.30
4.3.110.0040.0107.25
4.3.100.0030.0137.25
4.3.90.0060.0097.23
4.3.80.0060.0307.21
4.3.70.0040.0117.23
4.3.60.0020.0137.23
4.3.50.0050.0117.23
4.3.40.0040.0177.19
4.3.30.0020.0136.57
4.3.20.0030.0126.56
4.3.10.0020.0136.54
4.3.00.0050.00811.49

preferences:
47.43 ms | 401 KiB | 5 Q