3v4l.org

run code in 300+ PHP versions simultaneously
<?php print(0x0 +2); print("\n"); print(0x0 + 2); print("\n"); print(0x0 +3.5); print("\n"); print(0x0 +2e1);

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)
8.3.40.0110.00418.81
8.3.30.0160.00720.38
8.3.20.0030.00520.57
8.3.10.0050.00320.96
8.3.00.0080.00023.61
8.2.170.0080.00822.96
8.2.160.0080.00820.47
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0070.00021.04
8.2.110.0030.00719.05
8.2.100.0070.00417.78
8.2.90.0070.00019.07
8.2.80.0000.00817.97
8.2.70.0070.00517.50
8.2.60.0080.00017.90
8.2.50.0000.00818.07
8.2.40.0000.00918.09
8.2.30.0050.00219.46
8.2.20.0040.00417.59
8.2.10.0000.00817.37
8.2.00.0070.00317.55
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0160.00622.44
8.1.230.0080.00320.89
8.1.220.0000.00818.77
8.1.210.0070.00019.16
8.1.200.0050.00517.23
8.1.190.0080.00317.28
8.1.180.0040.00418.10
8.1.170.0060.00318.65
8.1.160.0040.00418.87
8.1.150.0000.00818.45
8.1.140.0040.00417.38
8.1.130.0100.00017.70
8.1.120.0040.00417.32
8.1.110.0030.00517.29
8.1.100.0050.00217.23
8.1.90.0000.00717.27
8.1.80.0040.00417.36
8.1.70.0070.00017.22
8.1.60.0030.00617.38
8.1.50.0040.00417.20
8.1.40.0040.00417.41
8.1.30.0040.00417.35
8.1.20.0040.00417.44
8.1.10.0070.00017.50
8.1.00.0000.00817.26
8.0.300.0080.00019.87
8.0.290.0000.00716.92
8.0.280.0040.00418.30
8.0.270.0000.00716.66
8.0.260.0040.00416.73
8.0.250.0030.00316.79
8.0.240.0030.00616.70
8.0.230.0070.00016.80
8.0.220.0040.00316.77
8.0.210.0030.00316.78
8.0.200.0060.00016.71
8.0.190.0030.00516.86
8.0.180.0040.00416.66
8.0.170.0070.00016.74
8.0.160.0050.00216.79
8.0.150.0080.00016.66
8.0.140.0030.00316.69
8.0.130.0000.00513.25
8.0.120.0060.00316.75
8.0.110.0040.00416.66
8.0.100.0000.00716.75
8.0.90.0040.00416.76
8.0.80.0040.01116.82
8.0.70.0000.00716.66
8.0.60.0020.00516.59
8.0.50.0040.00416.75
8.0.30.0130.00916.95
8.0.20.0100.00717.40
8.0.10.0030.00416.78
8.0.00.0090.01116.65
7.4.330.0020.00216.82
7.4.320.0030.00316.54
7.4.300.0070.00016.38
7.4.290.0030.00316.38
7.4.280.0090.00016.50
7.4.270.0060.00016.46
7.4.260.0000.00513.15
7.4.250.0000.00816.29
7.4.240.0080.00016.47
7.4.230.0000.00716.45
7.4.220.0070.01116.57
7.4.210.0090.00716.35
7.4.200.0060.00016.29
7.4.190.0070.00016.63
7.4.160.0070.01316.46
7.4.150.0080.00917.40
7.4.140.0140.00617.86
7.4.130.0120.00916.42
7.4.120.0090.00716.31
7.4.110.0080.00816.13
7.4.100.0140.00316.57
7.4.90.0100.00716.16
7.4.80.0070.01019.39
7.4.70.0070.01416.41
7.4.60.0070.01016.40
7.4.50.0000.00916.41
7.4.40.0070.00722.77
7.4.30.0200.00316.61
7.4.00.0060.00914.68
7.3.330.0000.00513.01
7.3.320.0000.00512.85
7.3.310.0000.00715.96
7.3.300.0030.00316.04
7.3.290.0070.00716.12
7.3.280.0060.01116.18
7.3.270.0070.01017.40
7.3.260.0110.00918.24
7.3.250.0110.00516.35
7.3.240.0100.00716.01
7.3.230.0090.00916.39
7.3.210.0070.01016.29
7.3.200.0110.01219.39
7.3.190.0060.01016.39
7.3.180.0060.00916.21
7.3.170.0060.00916.27
7.3.160.0070.01316.28
7.3.120.0100.00714.68
7.2.330.0060.01216.21
7.2.320.0160.00616.48
7.2.310.0060.01016.17
7.2.300.0030.01616.57
7.2.290.0110.00616.34
7.2.00.0000.01219.43
7.1.100.0000.01017.80
7.1.70.0070.00716.89
7.1.60.0110.01519.17
7.1.50.0030.01716.82
7.1.00.0030.04722.47
7.0.200.0030.00316.72
7.0.140.0100.06722.09
7.0.60.0070.08719.98
7.0.50.0000.04017.81
7.0.40.0100.08320.20
7.0.30.0230.05720.34
7.0.20.0330.06320.16
7.0.10.0330.07320.17
7.0.00.0030.05319.98
5.6.280.0070.07020.91
5.6.210.0030.07720.71
5.6.200.0100.07318.12
5.6.190.0100.07720.27
5.6.180.0300.05020.41
5.6.170.0230.05720.40
5.6.160.0170.07320.51
5.6.150.0070.07718.16
5.6.140.0100.07718.11
5.6.130.0030.05318.18
5.6.120.0070.08021.03
5.6.110.0030.04720.98
5.6.100.0200.03021.10
5.6.90.0130.07721.11
5.6.80.0130.05320.34
5.6.70.0330.06320.38
5.5.350.0230.07720.43
5.5.340.0070.04018.02
5.5.330.0130.07720.25
5.5.320.0030.08320.36
5.5.310.0300.02720.30
5.5.300.0070.06017.86
5.5.290.0030.04017.96
5.5.280.0070.07720.86
5.5.270.0170.07320.71
5.5.260.0130.07020.76
5.5.250.0130.07020.54
5.5.240.0070.04320.13
5.4.450.0130.04019.41
5.4.440.0100.04319.41
5.4.430.0170.03719.13
5.4.420.0130.03719.13
5.4.410.0130.04019.30
5.4.400.0170.04019.10
5.4.390.0130.04019.21
5.4.380.0130.03719.27
5.4.370.0100.04319.09
5.4.360.0230.04318.79
5.4.350.0330.06318.88
5.4.340.0270.05018.93
5.4.320.0170.04718.79
5.4.310.0230.07019.10
5.4.300.0270.06718.80
5.4.290.0170.04019.13
5.4.280.0230.07019.07
5.4.270.0270.05719.05
5.4.260.0300.03719.09
5.4.250.0170.04718.79
5.4.240.0330.04319.25
5.4.230.0170.05019.14
5.4.220.0170.06318.78
5.4.210.0230.07018.87
5.4.200.0330.07019.17
5.4.190.0130.06019.20
5.4.180.0200.06319.07
5.4.170.0200.07319.14
5.4.160.0230.06019.20
5.4.150.0230.07019.11
5.4.140.0200.04716.46
5.4.130.0200.03316.46
5.4.120.0270.06716.45
5.4.110.0200.07016.50
5.4.100.0270.05716.43
5.4.90.0300.05716.46
5.4.80.0270.05716.05
5.4.70.0170.04716.48
5.4.60.0230.06016.45
5.4.50.0230.06716.45
5.4.40.0230.06316.24
5.4.30.0200.06316.43
5.4.20.0230.04716.31
5.4.10.0200.07316.36
5.4.00.0230.07015.72
5.3.290.0300.06314.61
5.3.280.0300.07314.45
5.3.270.0400.06014.44
5.3.260.0300.07014.55
5.3.250.0230.07714.69
5.3.240.0130.05714.44
5.3.230.0200.03314.64
5.3.220.0200.07314.42
5.3.210.0200.07014.54
5.3.200.0230.07314.40
5.3.190.0230.05714.40
5.3.180.0200.08014.41
5.3.170.0200.06314.39
5.3.160.0270.04314.51
5.3.150.0270.05714.40
5.3.140.0300.06314.50
5.3.130.0170.06714.49
5.3.120.0230.04014.38
5.3.110.0230.06714.36
5.3.100.0130.05314.05
5.3.90.0230.07013.96
5.3.80.0300.06013.96
5.3.70.0270.06713.79
5.3.60.0200.07313.77
5.3.50.0230.07313.92
5.3.40.0170.03713.90
5.3.30.0330.03713.78
5.3.20.0270.06713.46
5.3.10.0170.04013.45
5.3.00.0270.04013.41
5.2.170.0170.04012.25
5.2.160.0170.02712.25
5.2.150.0200.04312.25
5.2.140.0200.03312.25
5.2.130.0200.06012.25
5.2.120.0200.03712.25
5.2.110.0130.05312.25
5.2.100.0170.03712.25
5.2.90.0200.06012.25
5.2.80.0200.06012.25
5.2.70.0230.05312.25
5.2.60.0170.05012.25
5.2.50.0200.05312.25
5.2.40.0170.05712.25
5.2.30.0200.04312.25
5.2.20.0200.05312.25
5.2.10.0230.05312.25
5.2.00.0100.04312.25
5.1.60.0200.04012.25
5.1.50.0170.04312.25
5.1.40.0170.04012.25
5.1.30.0130.04712.25
5.1.20.0270.04712.25
5.1.10.0130.05712.25
5.1.00.0200.04012.25
5.0.50.0070.05012.25
5.0.40.0130.04012.25
5.0.30.0070.06012.25
5.0.20.0070.04312.25
5.0.10.0070.04712.25
5.0.00.0030.06312.25
4.4.90.0070.03712.25
4.4.80.0070.03012.25
4.4.70.0130.02312.25
4.4.60.0030.03312.25
4.4.50.0130.03012.25
4.4.40.0070.04712.25
4.4.30.0100.03312.25
4.4.20.0100.03012.25
4.4.10.0070.03012.25
4.4.00.0130.05012.25
4.3.110.0130.01712.25
4.3.100.0100.02312.25
4.3.90.0070.03712.25
4.3.80.0100.05012.25
4.3.70.0030.02312.25
4.3.60.0030.02712.25
4.3.50.0100.02312.25
4.3.40.0070.05712.25
4.3.30.0030.04012.25
4.3.20.0070.02312.25
4.3.10.0070.03012.25
4.3.00.0030.03712.25

preferences:
42.64 ms | 400 KiB | 5 Q