3v4l.org

run code in 300+ PHP versions simultaneously
<? $sh="aa"; echo $sh; ?>

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)
8.3.60.0070.01016.75
8.3.50.0090.01221.88
8.3.40.0040.01118.79
8.3.30.0110.00318.78
8.3.20.0070.00020.04
8.3.10.0040.00423.62
8.3.00.0050.00319.38
8.2.180.0100.01018.17
8.2.170.0100.00722.96
8.2.160.0110.00420.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0050.00222.25
8.2.110.0070.00322.18
8.2.100.0070.00317.78
8.2.90.0040.00419.05
8.2.80.0000.00917.97
8.2.70.0090.00317.38
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0040.00418.22
8.2.30.0040.00417.92
8.2.20.0040.00417.51
8.2.10.0050.00617.98
8.2.00.0030.00617.60
8.1.280.0030.01725.92
8.1.270.0080.00022.14
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00323.92
8.1.230.0110.00019.02
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0030.00617.22
8.1.190.0070.00017.28
8.1.180.0040.00418.10
8.1.170.0030.00618.66
8.1.160.0030.00621.97
8.1.150.0040.00418.37
8.1.140.0070.00017.22
8.1.130.0030.00517.67
8.1.120.0040.00617.37
8.1.110.0000.00817.33
8.1.100.0070.00017.21
8.1.90.0040.00317.32
8.1.80.0070.00017.30
8.1.70.0000.00717.21
8.1.60.0000.00917.41
8.1.50.0030.00517.32
8.1.40.0050.00517.29
8.1.30.0040.00417.48
8.1.20.0040.00417.42
8.1.10.0000.00817.29
8.1.00.0000.00717.26
8.0.300.0030.00519.15
8.0.290.0040.00417.18
8.0.280.0070.00018.24
8.0.270.0040.00417.17
8.0.260.0060.00017.10
8.0.250.0000.00716.78
8.0.240.0070.00016.83
8.0.230.0020.00516.66
8.0.220.0070.00016.71
8.0.210.0000.00716.82
8.0.200.0030.00316.84
8.0.190.0000.01016.75
8.0.180.0030.00316.74
8.0.170.0000.00816.70
8.0.160.0020.00516.79
8.0.150.0000.00916.62
8.0.140.0050.00316.73
8.0.130.0000.00613.23
8.0.120.0040.00416.73
8.0.110.0050.00216.66
8.0.100.0040.00416.57
8.0.90.0040.00416.75
8.0.80.0060.00916.70
8.0.70.0080.00016.74
8.0.60.0040.00416.73
8.0.50.0030.00516.76
8.0.30.0120.00717.10
8.0.20.0090.01217.40
8.0.10.0000.00816.81
8.0.00.0070.01016.54
7.4.330.0000.00515.00
7.4.320.0030.00316.42
7.4.300.0040.00416.45
7.4.290.0070.00016.38
7.4.280.0050.00216.45
7.4.270.0000.00816.26
7.4.260.0030.00316.47
7.4.250.0070.00016.32
7.4.240.0000.00716.41
7.4.230.0030.00316.44
7.4.220.0120.00616.32
7.4.210.0060.00816.34
7.4.200.0030.00316.48
7.4.190.0030.00316.26
7.4.160.0150.00616.41
7.4.150.0060.01317.40
7.4.140.0080.00917.86
7.4.130.0100.00516.43
7.4.120.0120.00516.30
7.4.110.0030.01316.29
7.4.100.0090.01016.45
7.4.90.0060.01316.27
7.4.80.0120.00919.39
7.4.70.0120.00416.25
7.4.60.0030.01416.27
7.4.50.0030.00616.41
7.4.40.0070.01122.77
7.4.30.0090.00616.29
7.4.00.0070.01014.94
7.3.330.0070.00013.04
7.3.320.0000.00513.09
7.3.310.0000.00815.99
7.3.300.0040.00416.12
7.3.290.0090.00616.15
7.3.280.0110.00516.15
7.3.270.0100.00717.40
7.3.260.0210.00316.41
7.3.250.0090.01216.30
7.3.240.0070.01116.36
7.3.230.0030.01416.39
7.3.210.0120.00716.42
7.3.200.0060.01119.39
7.3.190.0090.00916.43
7.3.180.0150.00016.19
7.3.170.0030.01216.31
7.3.160.0150.00315.96
7.3.120.0110.00314.95
7.3.110.0040.00814.68
7.3.100.0030.00714.64
7.3.90.0040.01114.32
7.3.80.0050.00314.69
7.3.70.0060.00614.62
7.3.60.0030.00714.73
7.3.50.0110.00414.30
7.3.40.0000.01414.77
7.3.30.0030.00714.62
7.3.20.0100.00716.49
7.3.10.0040.00916.55
7.3.00.0040.01116.34
7.2.330.0020.01516.32
7.2.320.0100.00716.58
7.2.310.0110.00716.57
7.2.300.0030.01316.61
7.2.290.0000.01716.36
7.2.240.0000.01714.89
7.2.230.0030.01014.71
7.2.220.0060.00914.91
7.2.210.0000.01215.08
7.2.200.0070.00414.60
7.2.190.0030.01014.72
7.2.180.0100.00014.70
7.2.170.0040.00714.73
7.2.160.0090.00614.71
7.2.150.0070.00416.57
7.2.140.0070.00716.46
7.2.130.0070.01016.57
7.2.120.0070.00716.73
7.2.110.0030.00816.76
7.2.100.0070.01016.60
7.2.90.0000.01516.86
7.2.80.0000.01016.96
7.2.70.0040.00716.79
7.2.60.0060.01116.59
7.2.50.0070.00716.73
7.2.40.0000.01416.65
7.2.30.0030.01416.71
7.2.20.0030.01316.89
7.2.10.0070.00716.64
7.2.00.0070.00617.88
7.1.330.0030.00715.24
7.1.320.0000.00915.70
7.1.310.0030.00915.55
7.1.300.0040.00815.65
7.1.290.0040.00715.29
7.1.280.0060.01015.55
7.1.270.0040.01115.55
7.1.260.0040.00715.44
7.1.250.0000.01515.53
7.1.100.0060.00618.04
7.1.70.0050.00317.18
7.1.60.0090.01219.39
7.1.50.0100.01316.66
7.1.00.0000.06322.46
7.0.200.1820.00316.34
7.0.140.0000.07721.92
7.0.70.0030.05021.70
7.0.60.0070.04321.53
7.0.50.0030.04022.01
7.0.40.0030.04720.11
7.0.30.0000.03720.13
7.0.20.0030.03720.13
7.0.10.0070.03720.14
7.0.00.0000.04020.08
5.6.280.0030.07320.89
5.6.220.0030.04020.56
5.6.210.0070.04720.52
5.6.200.0030.05021.00
5.6.190.0030.03021.03
5.6.180.0070.03021.09
5.6.170.0030.04021.01
5.6.160.0000.03321.16
5.6.150.0030.03021.05
5.6.140.0000.04021.04
5.6.130.0100.02721.12
5.6.120.0000.03721.02
5.6.110.0030.03321.11
5.6.100.0000.03321.06
5.6.90.0030.03320.92
5.6.80.0030.03020.48
5.6.70.0030.03020.45
5.6.60.0030.03320.37
5.6.50.0070.02720.41
5.6.40.0000.04020.42
5.6.30.0000.03720.41
5.6.20.0000.07720.45
5.6.10.0030.06320.36
5.6.00.0070.06320.43
5.5.360.0030.04020.32
5.5.350.0030.03320.39
5.5.340.0000.05320.86
5.5.330.0030.04320.82
5.5.320.0030.05020.78
5.5.310.0030.04320.63
5.5.300.0000.03320.90
5.5.290.0030.03320.82
5.5.280.0000.03720.71
5.5.270.0000.03720.75
5.5.260.0000.03720.89
5.5.250.0030.04720.68
5.5.240.0000.03320.16
5.5.230.0030.04320.23
5.5.220.0030.03020.15
5.5.210.0000.03720.14
5.5.200.0000.04020.27
5.5.190.0030.04720.24
5.5.180.0030.05020.22
5.5.160.0070.07320.09
5.5.150.0030.05020.21
5.5.140.0000.04320.25
5.5.130.0070.07720.07
5.5.120.0030.08020.20
5.5.110.0070.07320.13
5.5.100.0030.06020.06
5.5.90.0070.04320.05
5.5.80.0000.05020.00
5.5.70.0100.07720.09
5.5.60.0070.06320.07
5.5.50.0170.05719.96
5.5.40.0030.07720.14
5.5.30.0030.08319.98
5.5.20.0070.07019.90
5.5.10.0070.03319.93
5.5.00.0070.04720.08
5.4.450.0030.03319.11
5.4.440.0000.04019.39
5.4.430.0000.04019.38
5.4.420.0000.03319.20
5.4.410.0030.03019.16
5.4.400.0070.03019.13
5.4.390.0070.03019.06
5.4.380.0000.03019.05
5.4.370.0000.03718.90
5.4.360.0000.04719.07
5.4.350.0070.02719.05
5.4.340.0130.06719.14
5.4.320.0070.06718.94
5.4.310.0030.05719.23
5.4.300.0100.03019.08
5.4.290.0000.07718.99
5.4.280.0030.05019.12
5.4.270.0000.05019.12
5.4.260.0070.06018.80
5.4.250.0070.07319.11
5.4.240.0000.05319.02
5.4.230.0000.05718.95
5.4.220.0070.05719.10
5.4.210.0030.05019.10
5.4.200.0070.05718.96
5.4.190.0100.07019.01
5.4.180.0030.04018.80
5.4.170.0030.06018.96
5.4.160.0000.04318.92
5.4.150.0100.06318.76
5.4.140.0070.06016.23
5.4.130.0030.05016.00
5.4.120.0100.06716.29
5.4.110.0070.06716.39
5.4.100.0000.04316.21
5.4.90.0100.05316.30
5.4.80.0030.06016.19
5.4.70.0000.06316.28
5.4.60.0070.06316.20
5.4.50.0100.04316.39
5.4.40.0070.03016.36
5.4.30.0000.03716.30
5.4.20.0070.06316.14
5.4.10.0000.03716.18
5.4.00.0000.07015.45
5.3.290.0100.05014.70
5.3.280.0000.07014.70
5.3.270.0030.03714.70
5.3.260.0000.04014.70
5.3.250.0030.06014.70
5.3.240.0030.06714.70
5.3.230.0030.08014.70
5.3.220.0030.06314.70
5.3.210.0070.05714.70
5.3.200.0070.05314.70
5.3.190.0100.07014.70
5.3.180.0030.06014.70
5.3.170.0030.06314.70
5.3.160.0030.06314.70
5.3.150.0000.05014.70
5.3.140.0030.03714.70
5.3.130.0030.04014.70
5.3.120.0030.06014.70
5.3.110.0030.03714.70
5.3.100.0000.06714.70
5.3.90.0000.04714.70
5.3.80.0030.04714.70
5.3.70.0000.04714.70
5.3.60.0030.03314.70
5.3.50.0000.04314.70
5.3.40.0000.07714.70
5.3.30.0000.04314.70
5.3.20.0030.03314.70
5.3.10.0000.06714.70
5.3.00.0200.03714.70
5.2.170.0030.06314.70
5.2.160.0030.06714.70
5.2.150.0000.04314.70
5.2.140.0000.05714.70
5.2.130.0000.05714.70
5.2.120.0000.06714.70
5.2.110.0000.06314.70
5.2.100.0030.06314.70
5.2.90.0030.04714.70
5.2.80.0070.05014.70
5.2.70.0000.06014.70
5.2.60.0070.05714.70
5.2.50.0000.05014.70
5.2.40.0070.04014.70
5.2.30.0000.05014.70
5.2.20.0070.06014.70
5.2.10.0000.06014.70
5.2.00.0070.04014.70
5.1.60.0000.05714.70
5.1.50.0000.04314.70
5.1.40.0070.04314.70
5.1.30.0030.04714.70
5.1.20.0030.05014.70
5.1.10.0030.04314.70
5.1.00.0000.05014.70
5.0.50.0030.03714.70
5.0.40.0070.04314.70
5.0.30.0000.06714.70
5.0.20.0030.04014.70
5.0.10.0070.04014.70
5.0.00.0030.06314.70
4.4.90.0070.03314.70
4.4.80.0070.02314.70
4.4.70.0000.03714.70
4.4.60.0030.03014.70
4.4.50.0000.03314.70
4.4.40.0000.05014.70
4.4.30.0030.03314.70
4.4.20.0030.03014.70
4.4.10.0000.03314.70
4.4.00.0070.04314.70
4.3.110.0000.03714.70
4.3.100.0000.03014.70
4.3.90.0000.03714.70
4.3.80.0000.05714.70
4.3.70.0070.03014.70
4.3.60.0000.03014.70
4.3.50.0070.03314.70
4.3.40.0070.04714.70
4.3.30.0030.02714.70
4.3.20.0030.03014.70
4.3.10.0030.03714.70
4.3.00.0070.03014.70

preferences:
37.32 ms | 401 KiB | 5 Q