3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 1; $i += 1; if(1) echo $i;

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)
8.3.60.0150.00416.36
8.3.50.0090.00922.01
8.3.40.0040.01118.71
8.3.30.0070.00719.07
8.3.20.0040.00420.22
8.3.10.0000.00721.47
8.3.00.0080.00019.38
8.2.180.0090.00918.30
8.2.170.0120.00322.96
8.2.160.0100.00320.14
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.36
8.2.110.0060.00321.18
8.2.100.0090.00317.63
8.2.90.0070.00019.34
8.2.80.0060.00317.97
8.2.70.0070.00317.63
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0090.00020.00
8.2.30.0040.00417.99
8.2.20.0040.00417.73
8.2.10.0000.00818.03
8.2.00.0030.00617.79
8.1.280.0140.00725.92
8.1.270.0090.00620.64
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00820.87
8.1.230.0110.00019.16
8.1.220.0000.00717.78
8.1.210.0000.00918.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00420.43
8.1.160.0030.00521.90
8.1.150.0040.00418.81
8.1.140.0040.00417.38
8.1.130.0030.00317.88
8.1.120.0070.00017.40
8.1.110.0050.00317.41
8.1.100.0070.00017.42
8.1.90.0030.00317.29
8.1.80.0000.00817.41
8.1.70.0000.00717.43
8.1.60.0030.00617.49
8.1.50.0040.00417.38
8.1.40.0000.00817.47
8.1.30.0030.00617.56
8.1.20.0030.00517.55
8.1.10.0040.00417.53
8.1.00.0040.00417.38
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.51
8.0.270.0070.00017.25
8.0.260.0030.00317.09
8.0.250.0000.00617.07
8.0.240.0040.00416.88
8.0.230.0020.00516.82
8.0.220.0000.00716.90
8.0.210.0030.00316.87
8.0.200.0070.00016.89
8.0.190.0000.00716.81
8.0.180.0000.00716.79
8.0.170.0060.00316.96
8.0.160.0030.00616.93
8.0.150.0040.00416.69
8.0.140.0080.00016.82
8.0.130.0000.00513.27
8.0.120.0040.00416.86
8.0.110.0030.00316.70
8.0.100.0000.00716.82
8.0.90.0000.00716.76
8.0.80.0060.01016.79
8.0.70.0000.00716.94
8.0.60.0000.00716.71
8.0.50.0040.00416.91
8.0.30.0130.01216.99
8.0.20.0120.01117.40
8.0.10.0030.00516.88
8.0.00.0050.01216.51
7.4.330.0000.00515.03
7.4.320.0070.00016.51
7.4.300.0030.00316.37
7.4.290.0030.00316.44
7.4.280.0000.00816.44
7.4.270.0000.00716.50
7.4.260.0070.00016.48
7.4.250.0000.00716.41
7.4.240.0050.00316.52
7.4.230.0000.00716.43
7.4.220.0120.00616.62
7.4.210.0040.01016.52
7.4.200.0030.00316.52
7.4.160.0150.00416.31
7.4.150.0140.00317.40
7.4.140.0110.00717.86
7.4.130.0090.00916.56
7.4.120.0080.01116.40
7.4.110.0150.00416.44
7.4.100.0060.01216.43
7.4.90.0100.00716.40
7.4.80.0120.00719.39
7.4.70.0070.01116.48
7.4.60.0070.01016.40
7.4.50.0020.00216.42
7.4.40.0080.01516.39
7.4.30.0070.01016.42
7.4.00.0080.00814.88
7.3.330.0000.00513.13
7.3.320.0110.00413.12
7.3.310.0000.00616.09
7.3.300.0030.00316.28
7.3.290.0030.00316.15
7.3.280.0060.00916.25
7.3.270.0080.00917.40
7.3.260.0070.01016.51
7.3.250.0070.01016.37
7.3.240.0170.00016.52
7.3.230.0110.00716.39
7.3.210.0060.01016.27
7.3.200.0060.01619.39
7.3.190.0000.01516.13
7.3.180.0000.01516.46
7.3.170.0170.00016.27
7.3.160.0060.01216.52
7.3.120.0110.00414.75
7.3.110.0030.01014.74
7.3.100.0080.00415.00
7.3.90.0040.00814.68
7.3.80.0060.00314.97
7.3.70.0080.00514.85
7.3.60.0070.00714.70
7.3.50.0100.00714.89
7.3.40.0000.01614.75
7.3.30.0060.00314.66
7.3.20.0060.00616.58
7.3.10.0030.01016.41
7.3.00.0030.01216.57
7.2.330.0090.00916.32
7.2.320.0100.00716.60
7.2.310.0120.00616.64
7.2.300.0060.01016.60
7.2.290.0120.01216.46
7.2.250.0070.01015.04
7.2.240.0060.01214.76
7.2.230.0100.00714.66
7.2.220.0060.00315.15
7.2.210.0070.00715.03
7.2.200.0100.00015.00
7.2.190.0000.01614.99
7.2.180.0060.00915.07
7.2.170.0030.01315.00
7.2.80.0030.00616.55
7.2.60.0070.00716.78
7.2.00.0090.00319.56
7.1.330.0040.01215.68
7.1.320.0030.01015.69
7.1.310.0040.01215.75
7.1.300.0090.00615.76
7.1.290.0050.00515.91
7.1.280.0110.00415.45
7.1.270.0030.00715.66
7.1.260.0070.01015.46
7.1.200.0120.00015.52
7.1.100.0080.01218.07
7.1.70.0070.00417.00
7.1.60.0040.01819.50
7.1.50.0090.01216.90
7.1.00.0030.07722.37
7.0.200.0190.00416.63
7.0.140.0070.03021.99
7.0.60.0100.04319.94
7.0.50.0200.05317.81
7.0.40.0100.04320.27
7.0.30.0030.04320.20
7.0.20.0270.07020.22
7.0.10.0130.03320.18
7.0.00.0070.04719.99
5.6.280.0130.06321.07
5.6.210.0070.04720.60
5.6.200.0100.08018.21
5.6.190.0170.07020.61
5.6.180.0230.08720.49
5.6.170.0330.07020.49
5.6.160.0000.06020.70
5.6.150.0100.04718.19
5.6.140.0070.07318.21
5.6.130.0070.03718.07
5.6.120.0130.03720.98
5.6.110.0200.06721.03
5.6.100.0070.05721.10
5.6.90.0070.04720.96
5.6.80.0070.03720.48
5.5.350.0330.06020.46
5.5.340.0130.07018.02
5.5.330.0130.05020.21
5.5.320.0200.08020.18
5.5.310.0200.04320.13
5.5.300.0000.04017.96
5.5.290.0100.06717.91
5.5.280.0030.04020.79
5.5.270.0030.04020.83
5.5.260.0000.04320.86
5.5.250.0070.08320.56
5.5.240.0100.07320.25
5.4.450.3470.03019.38
5.4.440.3200.04319.41
5.4.430.4600.05019.41
5.4.420.3030.04319.38
5.4.410.3370.04019.08
5.4.400.3300.04019.09
5.4.390.4000.03319.16
5.4.380.3570.03719.10
5.4.370.3270.03718.88
5.4.360.3400.03018.80
5.4.350.3270.03019.22
5.4.340.3170.03319.16
5.4.320.3400.04018.81
5.4.310.3370.03718.89
5.4.300.3300.03719.08
5.4.290.3570.04019.13
5.4.280.3130.03719.07
5.4.270.3130.03319.13
5.4.260.3970.03719.11
5.4.250.3770.04018.80
5.4.240.3870.03318.77
5.4.230.3870.04318.93
5.4.220.3800.03319.04
5.4.210.3430.04019.09
5.4.200.3700.04018.88
5.4.190.4030.03718.81
5.4.180.3930.04018.87
5.4.170.3930.03719.20
5.4.160.3530.03718.88
5.4.150.3470.03718.86
5.4.140.3430.04016.26
5.4.130.3370.03716.44
5.4.120.3170.03316.16
5.4.110.3130.03716.21
5.4.100.3200.03316.07
5.4.90.3330.03716.45
5.4.80.3500.03316.21
5.4.70.3630.03316.46
5.4.60.3070.04016.04
5.4.50.3200.03716.36
5.4.40.3200.02716.36
5.4.30.3200.03316.41
5.4.20.3400.03016.40
5.4.10.3300.03716.36
5.4.00.3170.03315.78
5.3.290.3470.03714.49
5.3.280.3470.03314.45
5.3.270.3470.03714.44
5.3.260.3930.03714.50
5.3.250.4030.03714.46
5.3.240.3800.04014.64
5.3.230.4130.04014.43
5.3.220.3470.04014.51
5.3.210.3170.03714.51
5.3.200.3130.03314.55
5.3.190.3130.03314.58
5.3.180.3230.03014.39
5.3.170.3330.03314.43
5.3.160.3400.04314.40
5.3.150.3400.04014.46
5.3.140.3270.04014.64
5.3.130.3430.03714.40
5.3.120.3300.04014.39
5.3.110.2830.03714.40
5.3.100.3530.02714.00
5.3.90.3470.03313.86
5.3.80.3570.04013.92
5.3.70.3400.03713.86
5.3.60.3130.03314.05
5.3.50.3400.04314.04
5.3.40.3130.03713.74
5.3.30.3470.03713.85
5.3.20.3370.03713.54
5.3.10.3470.04313.52
5.3.00.3470.03713.59
5.2.170.2800.02711.50
5.2.160.3000.03011.50
5.2.150.3370.03311.50
5.2.140.3070.03011.50
5.2.130.3470.03011.50
5.2.120.3400.03011.50
5.2.110.3330.03011.50
5.2.100.3130.02711.50
5.2.90.3470.02011.50
5.2.80.3630.02311.50
5.2.70.3530.03011.50
5.2.60.3030.03311.50
5.2.50.2900.03011.50
5.2.40.2430.02711.50
5.2.30.2130.02711.50
5.2.20.2230.03311.50
5.2.10.2200.02711.50
5.2.00.2270.02711.50
5.1.60.2330.02711.50
5.1.50.2170.01711.50
5.1.40.2070.02311.50
5.1.30.2000.03011.50
5.1.20.2530.02311.50
5.1.10.2400.02711.50
5.1.00.2130.02311.50
5.0.50.1170.02011.50
5.0.40.1370.01711.50
5.0.30.1070.02711.50
5.0.20.1130.02311.50
5.0.10.1170.01011.50
5.0.00.1430.03711.50
4.4.90.1670.00711.50
4.4.80.1100.01711.50
4.4.70.1300.02011.50
4.4.60.1400.02011.50
4.4.50.1370.01311.50
4.4.40.1300.02311.50
4.4.30.1200.01711.50
4.4.20.1300.02011.50
4.4.10.1270.01711.50
4.4.00.1500.01711.50
4.3.110.1330.01711.50
4.3.100.1370.01711.50
4.3.90.1270.01711.50
4.3.80.1270.03011.50
4.3.70.1170.01311.50
4.3.60.1170.01711.50
4.3.50.1300.01311.50
4.3.40.1330.02711.50
4.3.30.0630.02311.50
4.3.20.0500.01711.50
4.3.10.0630.02011.50
4.3.00.0570.01711.50

preferences:
53.93 ms | 401 KiB | 5 Q