3v4l.org

run code in 300+ PHP versions simultaneously
<?php "long string"; function fcall() { return 1; } echo fcall();

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)
8.3.60.0040.01418.55
8.3.50.0100.01221.27
8.3.40.0150.00618.68
8.3.30.0060.01218.51
8.3.20.0080.00018.65
8.3.10.0080.00021.14
8.3.00.0040.00421.73
8.2.180.0140.00716.32
8.2.170.0140.00722.96
8.2.160.0100.00720.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00221.04
8.2.110.0030.00620.46
8.2.100.0110.00017.78
8.2.90.0000.00819.19
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0070.00021.28
8.2.20.0070.00017.50
8.2.10.0080.00017.54
8.2.00.0000.00917.54
8.1.280.0150.00325.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00422.32
8.1.230.0040.00820.73
8.1.220.0040.00418.77
8.1.210.0050.00318.77
8.1.200.0050.00516.88
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0030.00518.59
8.1.160.0000.00718.74
8.1.150.0070.00018.50
8.1.140.0080.00017.31
8.1.130.0000.00617.71
8.1.120.0000.00717.34
8.1.110.0040.00417.32
8.1.100.0050.00317.22
8.1.90.0070.00017.31
8.1.80.0030.00517.25
8.1.70.0000.00717.32
8.1.60.0030.00517.43
8.1.50.0000.00817.36
8.1.40.0040.00417.34
8.1.30.0050.00317.49
8.1.20.0000.00817.63
8.1.10.0070.00017.32
8.1.00.0030.00717.38
8.0.300.0040.00419.96
8.0.290.0000.00717.05
8.0.280.0030.00518.32
8.0.270.0070.00017.12
8.0.260.0030.00316.76
8.0.250.0050.00216.75
8.0.240.0000.00716.85
8.0.230.0000.00816.84
8.0.220.0000.00716.78
8.0.210.0040.00416.76
8.0.200.0000.00616.80
8.0.190.0070.00016.78
8.0.180.0050.00316.70
8.0.170.0000.00716.79
8.0.160.0030.00316.69
8.0.150.0050.00216.75
8.0.140.0030.00416.71
8.0.130.0030.00313.15
8.0.120.0040.00416.73
8.0.110.0070.00016.82
8.0.100.0040.00416.61
8.0.90.0000.00716.82
8.0.80.0070.00716.73
8.0.70.0050.00316.80
8.0.60.0000.00716.74
8.0.50.0000.00716.70
8.0.30.0110.00816.99
8.0.20.0090.00917.40
8.0.10.0040.00416.91
8.0.00.0070.01316.76
7.4.330.0000.00614.76
7.4.320.0060.00016.32
7.4.300.0000.00616.43
7.4.290.0030.00316.34
7.4.280.0000.00616.41
7.4.270.0030.00316.53
7.4.260.0000.00613.16
7.4.250.0040.00416.40
7.4.240.0080.00016.44
7.4.230.0070.00016.57
7.4.220.0110.00716.34
7.4.210.0110.00616.49
7.4.200.0020.00516.42
7.4.190.0000.00816.42
7.4.160.0150.00016.41
7.4.150.0090.00917.40
7.4.140.0080.00817.86
7.4.130.0080.00916.35
7.4.120.0130.00716.60
7.4.110.0100.01316.41
7.4.100.0150.00316.26
7.4.90.0030.01916.52
7.4.80.0090.00919.39
7.4.70.0090.01516.34
7.4.60.0100.00716.38
7.4.50.0040.00416.57
7.4.40.0120.00322.77
7.4.30.0060.01516.48
7.4.00.0070.01014.75
7.3.330.0000.00512.96
7.3.320.0030.00313.23
7.3.310.0000.00716.25
7.3.300.0060.00016.14
7.3.290.0120.00916.26
7.3.280.0090.00916.21
7.3.270.0120.00617.40
7.3.260.0100.01018.24
7.3.250.0070.01016.16
7.3.240.0100.01016.33
7.3.230.0090.00616.54
7.3.210.0070.01116.31
7.3.200.0000.01719.39
7.3.190.0140.00716.50
7.3.180.0040.01216.28
7.3.170.0040.01116.31
7.3.160.0130.00316.27
7.3.120.0110.00314.72
7.2.330.0060.01216.47
7.2.320.0110.01116.64
7.2.310.0100.01316.21
7.2.300.0040.01516.22
7.2.290.0090.00616.62
7.2.00.0030.00919.16
7.1.200.0080.00315.82
7.1.100.0040.01118.00
7.1.70.0000.01016.96
7.1.60.0070.00319.40
7.1.50.0230.01334.36
7.1.00.0100.05322.54
7.0.200.0080.00316.39
7.0.140.0100.06722.15
7.0.70.0030.08321.80
7.0.60.0100.04021.58
7.0.50.0030.09022.14
7.0.40.0070.08020.10
7.0.30.0070.07720.19
7.0.20.0000.09020.05
7.0.10.0030.08319.95
7.0.00.0070.08720.10
5.6.280.0030.07320.92
5.6.220.0030.06020.58
5.6.210.0000.07720.55
5.6.200.0030.06720.96
5.6.190.0030.04021.05
5.6.180.0000.07321.00
5.6.170.0000.08721.02
5.6.160.0000.08721.11
5.6.150.0030.06721.08
5.6.140.0000.08721.10
5.6.130.0070.08020.98
5.6.120.0100.08321.08
5.6.110.0130.05021.04
5.6.100.0070.05321.05
5.6.90.0070.08321.04
5.6.80.0030.08020.52
5.6.70.0000.08020.41
5.6.60.0100.07020.43
5.6.50.0000.05320.56
5.6.40.0130.05720.30
5.6.30.0070.05720.46
5.6.20.0100.05020.40
5.6.10.0130.07020.29
5.6.00.0030.08320.42
5.5.360.0030.09020.34
5.5.350.0070.08320.31
5.5.340.0030.08020.86
5.5.330.0100.08320.76
5.5.320.0030.07320.87
5.5.310.0000.09020.76
5.5.300.0000.08020.86
5.5.290.0030.08020.81
5.5.280.0000.04320.79
5.5.270.0100.04320.86
5.5.260.0130.05020.61
5.5.250.0070.05720.58
5.5.240.0070.07720.30
5.5.230.0030.08320.11
5.5.220.0130.07320.29
5.5.210.0100.07720.23
5.5.200.0070.05320.15
5.5.190.0000.06720.23
5.5.180.0000.04720.27
5.5.160.0070.06720.18
5.5.150.0070.07720.18
5.5.140.0030.08320.27
5.5.130.0070.07320.26
5.5.120.0100.06720.25
5.5.110.0030.07720.21
5.5.100.0100.06020.13
5.5.90.0070.07020.06
5.5.80.0070.05320.09
5.5.70.0070.08020.05
5.5.60.0000.08020.06
5.5.50.0070.07320.05
5.5.40.0030.08020.15
5.5.30.0070.06019.93
5.5.20.0100.04720.08
5.5.10.0130.07020.04
5.5.00.0030.05320.00
5.4.450.0000.05719.36
5.4.440.0070.03719.17
5.4.430.0070.06719.37
5.4.420.0030.04019.17
5.4.410.0030.05319.38
5.4.400.0070.04719.21
5.4.390.0030.07719.18
5.4.380.0030.05319.14
5.4.370.0030.07319.18
5.4.360.0070.07318.95
5.4.350.0070.07319.16
5.4.340.0200.06319.13
5.4.320.0030.08319.03
5.4.310.0030.06718.90
5.4.300.0030.05319.20
5.4.290.0030.06319.14
5.4.280.0030.05019.02
5.4.270.0030.07719.04
5.4.260.0030.08019.18
5.4.250.0070.07719.15
5.4.240.0000.06719.09
5.4.230.0100.07018.95
5.4.220.0000.05719.16
5.4.210.0100.07019.09
5.4.200.0030.06719.08
5.4.190.0000.06719.19
5.4.180.0000.04019.21
5.4.170.0030.07718.84
5.4.160.0100.07019.12
5.4.150.0130.06719.11
5.4.140.0000.06716.46
5.4.130.0100.03016.41
5.4.120.0100.06716.36
5.4.110.0130.05316.50
5.4.100.0000.07316.42
5.4.90.0030.07316.50
5.4.80.0000.08016.38
5.4.70.0000.07716.47
5.4.60.0030.07716.25
5.4.50.0030.07316.36
5.4.40.0070.07316.35
5.4.30.0000.07716.36
5.4.20.0030.07316.39
5.4.10.0000.07716.44
5.4.00.0000.07015.87
5.3.290.0030.06714.65
5.3.280.0100.05714.55
5.3.270.0070.07314.56
5.3.260.0070.07314.53
5.3.250.0030.07314.52
5.3.240.0070.04014.62
5.3.230.0100.06714.53
5.3.220.0000.05714.65
5.3.210.0070.07314.68
5.3.200.0070.05314.50
5.3.190.0000.07314.67
5.3.180.0100.05314.59
5.3.170.0000.06014.63
5.3.160.0070.07014.53
5.3.150.0000.05714.68
5.3.140.0100.05714.64
5.3.130.0030.06714.50
5.3.120.0030.04014.61
5.3.110.0070.06314.47
5.3.100.0030.06014.00
5.3.90.0030.07714.13
5.3.80.0000.06714.00
5.3.70.0030.07313.99
5.3.60.0030.06714.11
5.3.50.0030.07013.86
5.3.40.0000.07713.95
5.3.30.0070.07013.82
5.3.20.0030.06713.67
5.3.10.0030.07013.65
5.3.00.0000.07013.71
5.2.170.0000.06312.35
5.2.160.0030.05712.35
5.2.150.0070.05712.35
5.2.140.0070.05312.35
5.2.130.0000.06712.35
5.2.120.0070.04712.35
5.2.110.0000.04312.35
5.2.100.0000.04712.35
5.2.90.0000.06312.35
5.2.80.0030.06712.35
5.2.70.0030.05012.35
5.2.60.0000.06312.35
5.2.50.0030.06712.35
5.2.40.0030.05012.35
5.2.30.0030.04712.35
5.2.20.0100.05712.35
5.2.10.0100.03712.35
5.2.00.0030.05312.35
5.1.60.0000.03312.35
5.1.50.0030.05012.35
5.1.40.0030.05712.35
5.1.30.0000.03012.35
5.1.20.0000.06012.35
5.1.10.0070.05012.35
5.1.00.0030.03712.35
5.0.50.0030.04012.35
5.0.40.0030.03312.35
5.0.30.0030.07012.35
5.0.20.0030.04712.35
5.0.10.0030.03712.35
5.0.00.0000.06312.35
4.4.90.0000.02712.35
4.4.80.0000.03012.35
4.4.70.0030.03712.35
4.4.60.0030.03312.35
4.4.50.0000.03012.35
4.4.40.0000.05012.35
4.4.30.0000.03712.35
4.4.20.0000.03312.35
4.4.10.0030.03312.35
4.4.00.0000.05712.35
4.3.110.0030.03712.35
4.3.100.0030.03312.35
4.3.90.0000.03712.35
4.3.80.0000.04312.35
4.3.70.0000.03712.35
4.3.60.0030.03312.35
4.3.50.0000.03712.35
4.3.40.0070.04712.35
4.3.30.0030.03312.35
4.3.20.0000.04012.35
4.3.10.0000.04012.35
4.3.00.0030.02712.35

preferences:
67.5 ms | 401 KiB | 5 Q