3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 'cat'; echo('what\'s new pussy' . $x . 's? ' . PHP_EOL); ?>

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)
8.3.60.0110.00418.30
8.3.50.0130.00721.14
8.3.40.0100.01018.54
8.3.30.0120.00318.54
8.3.20.0040.00418.55
8.3.10.0080.00020.34
8.3.00.0050.00323.73
8.2.180.0100.01016.38
8.2.170.0100.00622.96
8.2.160.0040.01120.53
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.07
8.2.110.0100.00021.11
8.2.100.0040.00817.78
8.2.90.0040.00419.24
8.2.80.0050.00217.97
8.2.70.0000.00917.50
8.2.60.0030.00618.03
8.2.50.0040.00418.07
8.2.40.0000.00818.06
8.2.30.0030.00519.78
8.2.20.0000.00817.70
8.2.10.0000.00717.66
8.2.00.0040.00417.71
8.1.280.0120.00325.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.61
8.1.230.0040.00720.81
8.1.220.0040.00418.77
8.1.210.0050.00318.85
8.1.200.0100.00017.35
8.1.190.0040.00417.53
8.1.180.0050.00218.10
8.1.170.0030.00918.71
8.1.160.0000.00718.87
8.1.150.0040.00418.59
8.1.140.0050.00317.39
8.1.130.0000.00717.81
8.1.120.0040.00417.47
8.1.110.0040.00417.32
8.1.100.0070.00017.41
8.1.90.0040.00417.45
8.1.80.0070.00017.45
8.1.70.0050.00217.45
8.1.60.0050.00317.43
8.1.50.0000.00717.41
8.1.40.0040.00417.42
8.1.30.0040.00417.64
8.1.20.0050.00317.54
8.1.10.0040.00417.49
8.1.00.0060.00317.41
8.0.300.0070.00219.91
8.0.290.0070.00016.63
8.0.280.0070.00018.34
8.0.270.0070.00017.15
8.0.260.0040.00416.81
8.0.250.0000.00716.88
8.0.240.0070.00016.94
8.0.230.0070.00016.84
8.0.220.0030.00316.87
8.0.210.0000.00716.73
8.0.200.0070.00016.99
8.0.190.0000.00916.91
8.0.180.0000.00716.93
8.0.170.0030.00316.79
8.0.160.0000.00716.86
8.0.150.0000.01016.71
8.0.140.0040.00416.80
8.0.130.0110.00013.34
8.0.120.0070.00016.89
8.0.110.0000.00816.74
8.0.100.0050.00216.79
8.0.90.0050.00216.69
8.0.80.0030.01216.85
8.0.70.0040.00416.86
8.0.60.0080.00016.75
8.0.50.0040.00416.79
8.0.30.0120.00917.12
8.0.20.0070.01117.40
8.0.10.0030.00316.88
8.0.00.0110.01216.68
7.4.330.0000.00713.43
7.4.320.0060.00016.47
7.4.300.0030.00316.52
7.4.290.0040.00416.41
7.4.280.0000.00816.53
7.4.270.0040.00416.46
7.4.260.0000.00613.16
7.4.250.0000.00816.48
7.4.240.0000.00616.53
7.4.230.0030.00316.30
7.4.220.0090.00616.37
7.4.210.0080.01016.47
7.4.200.0000.00816.50
7.4.190.0040.00416.61
7.4.160.0100.00616.51
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0080.01016.44
7.4.120.0090.00816.53
7.4.110.0070.01116.53
7.4.100.0050.01116.26
7.4.90.0140.00416.38
7.4.80.0160.00319.37
7.4.70.0060.00916.28
7.4.60.0110.00816.26
7.4.50.0060.00316.27
7.4.40.0000.01522.27
7.4.30.0060.01316.52
7.4.00.0100.00514.94
7.3.330.0000.00513.23
7.3.320.0030.00313.09
7.3.310.0040.00416.20
7.3.300.0070.00016.24
7.3.290.0030.01616.30
7.3.280.0060.01016.27
7.3.270.0100.00617.40
7.3.260.0090.00818.24
7.3.250.0120.00816.54
7.3.240.0160.00816.36
7.3.230.0050.01116.53
7.3.210.0120.00616.49
7.3.200.0060.01119.39
7.3.190.0100.00716.47
7.3.180.0100.00616.42
7.3.170.0090.01216.29
7.3.160.0040.01516.27
7.3.120.0050.01214.87
7.3.110.0070.01114.68
7.3.100.0090.00614.68
7.3.90.0060.01014.59
7.3.80.0000.01014.74
7.3.70.0060.00914.70
7.3.60.0070.00414.91
7.3.50.0100.00614.91
7.3.40.0070.00714.40
7.3.30.0080.00014.73
7.3.20.0090.00316.62
7.3.10.0060.00916.84
7.3.00.0030.00916.65
7.2.330.0100.01016.37
7.2.320.0070.01316.62
7.2.310.0140.00416.29
7.2.300.0100.00716.32
7.2.290.0080.01016.61
7.2.250.0100.01015.19
7.2.240.0100.01015.11
7.2.230.0130.00314.79
7.2.220.0070.01015.05
7.2.210.0060.00614.82
7.2.200.0030.01014.73
7.2.190.0070.00714.91
7.2.180.0090.00614.98
7.2.170.0120.00614.96
7.2.00.0030.01619.28
7.1.330.0090.00615.73
7.1.320.0000.01015.87
7.1.310.0040.01115.92
7.1.300.0030.00915.75
7.1.290.0030.01015.44
7.1.280.0030.00915.71
7.1.270.0000.01415.56
7.1.260.0070.00715.69
7.1.100.0030.01018.25
7.1.70.0000.01416.96
7.1.60.0120.01219.40
7.1.50.0060.00616.73
7.1.00.0030.06722.48
7.0.200.0000.00716.63
7.0.140.0030.07022.04
7.0.70.0030.07721.67
7.0.60.0070.04321.74
7.0.50.0070.07722.01
7.0.40.0030.07019.95
7.0.30.0000.07320.18
7.0.20.0030.05320.04
7.0.10.0130.05720.18
7.0.00.0000.07720.07
5.6.280.0070.07021.09
5.6.220.0030.06720.59
5.6.210.0130.07020.52
5.6.200.0000.08721.13
5.6.190.0000.08721.03
5.6.180.0070.08321.13
5.6.170.0100.07320.93
5.6.160.0200.07321.00
5.6.150.0030.08721.04
5.6.140.0070.08320.95
5.6.130.0070.08321.00
5.6.120.0070.05020.95
5.6.110.0000.08021.00
5.6.100.0030.04321.02
5.6.90.0030.06721.00
5.6.80.0130.06720.54
5.6.70.0030.06320.47
5.6.60.0000.07720.47
5.6.50.0030.08720.39
5.6.40.0100.07320.43
5.6.30.0070.06020.44
5.6.20.0000.07720.36
5.6.10.0030.05020.36
5.6.00.0030.04020.43
5.5.360.0130.07720.30
5.5.350.0000.08020.34
5.5.340.0030.08320.73
5.5.330.0070.08020.91
5.5.320.0100.07320.82
5.5.310.0070.06320.89
5.5.300.0100.07320.77
5.5.290.0030.07020.77
5.5.280.0070.08020.85
5.5.270.0070.06720.74
5.5.260.0070.05320.77
5.5.250.0070.08020.54
5.5.240.0000.07720.27
5.5.230.0100.07720.19
5.5.220.0070.07320.24
5.5.210.0030.06720.00
5.5.200.0100.06020.20
5.5.190.0000.05020.23
5.5.180.0000.08320.17
5.5.160.0030.07020.24
5.5.150.0070.04720.26
5.5.140.0030.03720.13
5.5.130.0070.03320.09
5.5.120.0030.03720.14
5.5.110.0070.06319.98
5.5.100.0070.06320.11
5.5.90.0000.04020.13
5.5.80.0030.07720.05
5.5.70.0070.06020.03
5.5.60.0000.07320.14
5.5.50.0030.04320.02
5.5.40.0000.08720.03
5.5.30.0130.07020.02
5.5.20.0030.06720.03
5.5.10.0170.07019.96
5.5.00.0070.06020.03
5.4.450.0100.07719.36
5.4.440.0030.06319.46
5.4.430.0030.05019.22
5.4.420.0030.04019.25
5.4.410.0070.06019.25
5.4.400.0070.07719.13
5.4.390.0030.07019.03
5.4.380.0100.07718.96
5.4.370.0030.07019.10
5.4.360.0070.04719.14
5.4.350.0030.07719.06
5.4.340.0030.06318.98
5.4.320.0030.06319.05
5.4.310.0070.05719.13
5.4.300.0000.03719.04
5.4.290.0000.03719.12
5.4.280.0030.03719.11
5.4.270.0030.03319.05
5.4.260.0000.04019.04
5.4.250.0030.04718.80
5.4.240.0000.05319.05
5.4.230.0000.04719.02
5.4.220.0030.06319.02
5.4.210.0000.07019.07
5.4.200.0030.07319.07
5.4.190.0070.03718.96
5.4.180.0030.03718.75
5.4.170.0000.04019.13
5.4.160.0030.05019.00
5.4.150.0030.07719.09
5.4.140.0000.06316.23
5.4.130.0000.08016.25
5.4.120.0070.05316.07
5.4.110.0030.07316.23
5.4.100.0070.06716.34
5.4.90.0070.03716.36
5.4.80.0030.04316.19
5.4.70.0030.07016.25
5.4.60.0070.07016.19
5.4.50.0000.05316.31
5.4.40.0070.03016.46
5.4.30.0070.03316.31
5.4.20.0000.03316.23
5.4.10.0030.03716.33
5.4.00.0000.03715.72
5.3.290.0030.03714.65
5.3.280.0030.05714.45
5.3.270.0030.06014.58
5.3.260.0030.05714.59
5.3.250.0070.07014.46
5.3.240.0000.07314.51
5.3.230.0030.07314.45
5.3.220.0030.04714.47
5.3.210.0030.06714.52
5.3.200.0000.04314.42
5.3.190.0000.04014.41
5.3.180.0030.07714.50
5.3.170.0070.03314.46
5.3.160.0000.04014.50
5.3.150.0030.04314.52
5.3.140.0070.03014.41
5.3.130.0070.04714.40
5.3.120.0030.03714.50
5.3.110.0030.03714.36
5.3.100.0070.06713.87
5.3.90.0030.03314.02
5.3.80.0030.03314.00
5.3.70.0030.05013.87
5.3.60.0000.03713.77
5.3.50.0000.04013.80
5.3.40.0030.03313.88
5.3.30.0070.03013.76
5.3.20.0000.03313.69
5.3.10.0070.06713.60
5.3.00.0000.07313.49
5.2.170.0030.02711.11
5.2.160.0000.03011.18
5.2.150.0000.06311.15
5.2.140.0000.05711.12
5.2.130.0000.02710.95
5.2.120.0030.03311.11
5.2.110.0000.06311.02
5.2.100.0000.04010.94
5.2.90.0000.04011.08
5.2.80.0000.05311.08
5.2.70.0030.03310.97
5.2.60.0070.04311.00
5.2.50.0000.06310.86
5.2.40.0030.04710.99
5.2.30.0070.04011.04
5.2.20.0000.03010.91
5.2.10.0030.05710.77
5.2.00.0030.04010.62
5.1.60.0030.0509.82
5.1.50.0030.0409.82
5.1.40.0070.04710.00
5.1.30.0030.05710.39
5.1.20.0000.06010.27
5.1.10.0030.03310.07
5.1.00.0000.0339.90
5.0.50.0030.0408.70
5.0.40.0030.0438.70
5.0.30.0000.0408.70
5.0.20.0030.0308.70
5.0.10.0000.0478.70
5.0.00.0030.0408.70
4.4.90.0000.0178.70
4.4.80.0030.0338.70
4.4.70.0000.0378.70
4.4.60.0000.0178.70
4.4.50.0000.0378.70
4.4.40.0070.0478.70
4.4.30.0000.0378.70
4.4.20.0000.0278.70
4.4.10.0030.0378.70
4.4.00.0000.0508.70
4.3.110.0070.0238.70
4.3.100.0000.0338.70
4.3.90.0000.0308.70
4.3.80.0030.0508.70
4.3.70.0000.0338.70
4.3.60.0000.0378.70
4.3.50.0000.0338.70
4.3.40.0070.0508.70
4.3.30.0030.0308.70
4.3.20.0030.0338.70
4.3.10.0100.0178.70
4.3.00.0000.0408.70

preferences:
37.56 ms | 401 KiB | 5 Q