3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 0; $foo++;

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)
8.3.40.0070.01318.72
8.3.30.0040.01118.81
8.3.20.0000.00820.09
8.3.10.0040.00421.86
8.3.00.0090.00017.25
8.2.170.0090.00622.96
8.2.160.0030.01020.37
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.04
8.2.110.0030.00622.27
8.2.100.0130.00019.64
8.2.90.0000.00818.84
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0000.00917.93
8.2.50.0040.00418.07
8.2.40.0000.00818.03
8.2.30.0050.00217.91
8.2.20.0030.00517.48
8.2.10.0050.00218.04
8.2.00.0070.00017.71
8.1.270.0030.00623.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.87
8.1.230.0000.01219.10
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0090.00018.58
8.1.160.0030.00321.93
8.1.150.0040.00418.80
8.1.140.0000.00717.30
8.1.130.0070.00017.72
8.1.120.0070.00017.38
8.1.110.0050.00317.26
8.1.100.0040.00417.36
8.1.90.0000.00717.38
8.1.80.0040.00417.42
8.1.70.0030.00317.24
8.1.60.0040.00417.52
8.1.50.0060.00317.47
8.1.40.0000.00717.37
8.1.30.0030.00517.48
8.1.20.0040.00417.56
8.1.10.0040.00417.36
8.1.00.0080.00017.29
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.41
8.0.270.0040.00417.18
8.0.260.0000.00617.12
8.0.250.0000.00716.86
8.0.240.0030.00316.87
8.0.230.0000.00716.89
8.0.220.0000.00716.83
8.0.210.0000.00716.77
8.0.200.0060.00016.85
8.0.190.0040.00416.88
8.0.180.0070.00016.70
8.0.170.0070.00016.75
8.0.160.0030.00316.91
8.0.150.0030.00316.82
8.0.140.0070.00316.80
8.0.130.0000.00513.15
8.0.120.0040.00416.84
8.0.110.0040.00416.84
8.0.100.0040.00416.61
8.0.90.0000.00716.81
8.0.80.0120.00616.77
8.0.70.0000.00716.70
8.0.60.0040.00416.82
8.0.50.0000.00816.66
8.0.30.0120.00616.91
8.0.20.0090.01117.40
8.0.10.0070.00016.83
8.0.00.0120.00816.55
7.4.330.0050.00015.09
7.4.320.0030.00316.57
7.4.300.0000.00616.51
7.4.290.0070.00016.32
7.4.280.0050.00316.56
7.4.270.0000.00816.35
7.4.260.0000.00816.51
7.4.250.0040.00416.28
7.4.240.0050.00216.38
7.4.230.0030.00316.52
7.4.220.0090.00616.32
7.4.210.0030.01016.59
7.4.200.0020.00516.32
7.4.160.0090.00916.33
7.4.150.0040.01417.40
7.4.140.0080.00817.86
7.4.130.0090.01016.41
7.4.120.0100.00616.37
7.4.110.0060.01016.36
7.4.100.0070.01016.16
7.4.90.0260.01316.28
7.4.80.0030.01919.39
7.4.70.0110.00616.40
7.4.60.0160.00316.45
7.4.50.0000.00416.61
7.4.40.0090.00616.50
7.4.30.0090.01316.27
7.4.00.0120.00514.86
7.3.330.0030.00312.88
7.3.320.0030.00312.93
7.3.310.0030.00316.08
7.3.300.0070.00016.04
7.3.290.0070.00716.21
7.3.280.0060.01116.14
7.3.270.0130.01017.40
7.3.260.0140.00316.47
7.3.250.0070.01216.39
7.3.240.0000.01616.27
7.3.230.0110.00716.39
7.3.210.0080.00816.38
7.3.200.0090.01219.39
7.3.190.0070.01016.37
7.3.180.0120.00316.28
7.3.170.0100.01316.27
7.3.160.0030.01216.23
7.3.120.0030.01214.56
7.3.110.0100.00614.71
7.3.100.0000.01214.99
7.3.90.0090.00314.66
7.3.80.0080.00414.88
7.3.70.0100.00014.48
7.3.60.0080.00314.54
7.3.50.0040.00814.73
7.3.40.0070.00714.39
7.3.30.0040.01114.72
7.3.20.0030.01416.43
7.3.10.0000.01316.54
7.3.00.0030.01216.77
7.2.330.0100.00716.49
7.2.320.0130.00316.48
7.2.310.0120.00916.36
7.2.300.0070.01016.39
7.2.290.0090.01216.41
7.2.250.0100.01014.75
7.2.240.0070.01315.14
7.2.230.0060.00914.73
7.2.220.0090.00015.02
7.2.210.0040.01114.93
7.2.200.0030.00914.62
7.2.190.0070.00714.82
7.2.180.0060.01014.89
7.2.170.0070.01014.92
7.2.60.0040.00816.89
7.1.330.0090.00615.70
7.1.320.0030.01015.73
7.1.310.0040.00815.63
7.1.300.0070.00715.68
7.1.290.0090.00615.32
7.1.280.0050.00815.49
7.1.270.0090.00615.32
7.1.260.0030.01015.43
7.1.200.0000.01215.36
7.1.70.0080.00016.93
7.1.60.0100.01019.40
7.1.50.0040.01116.86
7.1.00.0030.07722.42
7.0.200.0030.00616.31
7.0.140.0030.07322.08
7.0.100.0070.05019.91
7.0.90.0030.08719.85
7.0.80.0300.08019.86
7.0.70.0030.08720.03
7.0.60.0100.04319.98
7.0.50.0030.09320.25
7.0.40.0070.06720.05
7.0.30.0070.09720.18
7.0.20.0100.09020.13
7.0.10.0030.05720.05
7.0.00.0170.05020.08
5.6.280.0070.07021.13
5.6.250.0100.05720.81
5.6.240.0100.07320.75
5.6.230.0070.08020.53
5.6.220.0070.07320.57
5.6.210.0130.07020.60
5.6.200.0100.07020.95
5.6.190.0130.08321.03
5.6.180.0030.08721.04
5.6.170.0100.06721.01
5.6.160.0100.06321.16
5.6.150.0070.06021.07
5.6.140.0030.06320.98
5.6.130.0070.06321.01
5.6.120.0000.05020.92
5.6.110.0000.06320.99
5.6.100.0130.03721.11
5.6.90.0070.07020.90
5.6.80.0100.07720.39
5.6.70.0070.07020.38
5.6.60.0130.06320.41
5.6.50.0030.07020.33
5.6.40.0100.04020.41
5.6.30.0130.03720.34
5.6.20.0130.04020.39
5.6.10.0100.06720.43
5.6.00.0130.07020.44
5.5.380.0200.06720.41
5.5.370.0030.05720.50
5.5.360.0070.08720.40
5.5.350.0000.06020.45
5.5.340.0030.05020.82
5.5.330.0030.07320.92
5.5.320.0100.08320.82
5.5.310.0130.07320.79
5.5.300.0230.06720.82
5.5.290.0030.04720.86
5.5.280.0100.08320.63
5.5.270.0130.07020.81
5.5.260.0070.08020.79
5.5.250.0070.06720.62
5.5.240.0070.07720.29
5.5.230.0100.07020.30
5.5.220.0030.06020.28
5.5.210.0070.06020.25
5.5.200.0030.07020.23
5.5.190.0100.06720.17
5.5.180.0100.07719.98
5.5.160.0130.07320.13
5.5.150.0030.07320.13
5.5.140.0070.07320.26
5.5.130.0030.07320.10
5.5.120.0100.08320.22
5.5.110.0100.07720.13
5.5.100.0100.03320.01
5.5.90.0030.04720.02
5.5.80.0030.04720.02
5.5.70.0170.06320.14
5.5.60.0030.06720.14
5.5.50.0070.07720.05
5.5.40.0070.07320.07
5.5.30.0070.07720.13
5.5.20.0100.08020.14
5.5.10.0100.07720.05
5.5.00.0030.08320.05
5.4.450.0130.06719.35
5.4.440.0200.06319.27
5.4.430.0030.08019.35
5.4.420.0070.07319.52
5.4.410.0130.05719.16
5.4.400.0070.07719.13
5.4.390.0100.07319.11
5.4.380.0070.03318.96
5.4.370.0070.04319.03
5.4.360.0100.07318.94
5.4.350.0030.07019.14
5.4.340.0170.06719.12
5.4.320.0030.04318.98
5.4.310.0070.07319.05
5.4.300.0100.07719.23
5.4.290.0030.04319.09
5.4.280.0100.06318.90
5.4.270.0100.07019.07
5.4.260.0170.06319.05
5.4.250.0170.07019.11
5.4.240.0130.06718.97
5.4.230.0100.03719.05
5.4.220.0030.07719.11
5.4.210.0130.05318.80
5.4.200.0070.06718.95
5.4.190.0100.07718.95
5.4.180.0100.07719.02
5.4.170.0100.04019.02
5.4.160.0100.05019.12
5.4.150.0030.07719.13
5.4.140.0130.03716.29
5.4.130.0070.04016.36
5.4.120.0100.05316.36
5.4.110.0070.07316.23
5.4.100.0070.07316.30
5.4.90.0030.07316.21
5.4.80.0070.05016.42
5.4.70.0000.05016.40
5.4.60.0170.06016.30
5.4.50.0130.03316.19
5.4.40.0030.06016.45
5.4.30.0130.06316.29
5.4.20.0130.06716.27
5.4.10.0030.05016.32
5.4.00.0030.03715.69
5.3.290.0070.05714.62
5.3.280.0070.07314.59
5.3.270.0030.08014.55
5.3.260.0000.06314.56
5.3.250.0070.07014.54
5.3.240.0100.05714.56
5.3.230.0070.08014.57
5.3.220.0100.08314.47
5.3.210.0100.06714.38
5.3.200.0030.04314.54
5.3.190.0030.05014.57
5.3.180.0070.05314.40
5.3.170.0070.04314.48
5.3.160.0030.07714.38
5.3.150.0100.03714.50
5.3.140.0030.08014.51
5.3.130.0030.05014.53
5.3.120.0100.06014.40
5.3.110.0100.07714.53
5.3.100.0070.03314.03
5.3.90.0070.07014.00
5.3.80.0030.04713.94
5.3.70.0130.06713.77
5.3.60.0130.06013.98
5.3.50.0070.07013.93
5.3.40.0030.04313.94
5.3.30.0000.07013.88
5.3.20.0130.06313.61
5.3.10.0070.06313.63
5.3.00.0070.08013.57
5.2.170.0030.03311.06
5.2.160.0030.06011.13
5.2.150.0000.03711.16
5.2.140.0000.03711.05
5.2.130.0030.05711.09
5.2.120.0030.05311.09
5.2.110.0030.03010.93
5.2.100.0030.03011.08
5.2.90.0030.06310.91
5.2.80.0030.05710.95
5.2.70.0100.02710.88
5.2.60.0100.06711.11
5.2.50.0030.05711.01
5.2.40.0100.03010.84
5.2.30.0130.05310.88
5.2.20.0070.06010.80
5.2.10.0100.05310.77
5.2.00.0070.03310.77
5.1.60.0070.05310.01
5.1.50.0070.0309.98
5.1.40.0070.0309.82
5.1.30.0070.05010.37
5.1.20.0070.05310.39
5.1.10.0000.04310.07
5.1.00.0030.06010.04
5.0.50.0030.0438.74
5.0.40.0000.0308.74
5.0.30.0030.0308.74
5.0.20.0030.0438.74
5.0.10.0030.0238.74
5.0.00.0030.0578.74
4.4.90.0030.0278.74
4.4.80.0030.0338.74
4.4.70.0030.0208.74
4.4.60.0000.0378.74
4.4.50.0130.0278.74
4.4.40.0030.0378.74
4.4.30.0130.0278.74
4.4.20.0000.0278.74
4.4.10.0030.0278.74
4.4.00.0070.0408.74
4.3.110.0000.0208.74
4.3.100.0070.0208.74
4.3.90.0030.0338.74
4.3.80.0000.0578.74
4.3.70.0100.0308.74
4.3.60.0070.0308.74
4.3.50.0070.0278.74
4.3.40.0030.0438.74
4.3.30.0030.0378.74
4.3.20.0000.0338.74
4.3.10.0000.0308.74
4.3.00.0030.0338.74

preferences:
43.23 ms | 400 KiB | 5 Q