3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0' == 0); if ("abc") var_dump(true); else var_dump(false); if ( 0 ) print var_dump(true); else var_dump(false);

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)
8.3.60.0110.01118.11
8.3.50.0130.00722.07
8.3.40.0070.01018.85
8.3.30.0030.01718.82
8.3.20.0000.00720.21
8.3.10.0080.00021.82
8.3.00.0080.00019.23
8.2.180.0130.00618.43
8.2.170.0150.00418.82
8.2.160.0100.01022.96
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00819.23
8.2.110.0060.00319.21
8.2.100.0070.00417.63
8.2.90.0040.00418.95
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0050.00317.80
8.2.50.0080.00018.07
8.2.40.0080.00019.76
8.2.30.0030.00617.82
8.2.20.0040.00417.57
8.2.10.0000.00817.84
8.2.00.0070.00017.70
8.1.280.0120.00625.92
8.1.270.0060.00318.69
8.1.260.0090.00026.35
8.1.250.0030.00528.09
8.1.240.0090.00317.23
8.1.230.0080.00417.53
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0000.00820.29
8.1.160.0000.00721.93
8.1.150.0070.00018.75
8.1.140.0000.00817.34
8.1.130.0000.00717.75
8.1.120.0070.00017.36
8.1.110.0000.00717.33
8.1.100.0040.00417.28
8.1.90.0030.00517.33
8.1.80.0030.00417.27
8.1.70.0030.00317.37
8.1.60.0100.00017.53
8.1.50.0000.00817.40
8.1.40.0060.00317.43
8.1.30.0000.00817.39
8.1.20.0060.00317.41
8.1.10.0040.00817.41
8.1.00.0040.00417.18
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0000.00818.31
8.0.270.0000.00816.82
8.0.260.0060.00017.13
8.0.250.0000.00716.90
8.0.240.0040.00416.82
8.0.230.0070.00016.77
8.0.220.0070.00016.72
8.0.210.0000.00816.75
8.0.200.0030.00316.75
8.0.190.0000.00716.85
8.0.180.0040.00416.83
8.0.170.0000.00716.86
8.0.160.0040.00416.92
8.0.150.0030.00416.72
8.0.140.0080.00016.78
8.0.130.0090.00013.20
8.0.120.0040.00416.76
8.0.110.0030.00516.82
8.0.100.0040.00416.71
8.0.90.0000.00816.66
8.0.80.0040.01116.82
8.0.70.0060.00316.60
8.0.60.0040.00416.81
8.0.50.0040.00416.88
8.0.30.0060.01016.79
8.0.20.0140.00417.40
8.0.10.0020.00517.01
8.0.00.0070.01216.74
7.4.330.0000.00515.04
7.4.320.0000.00816.32
7.4.300.0030.00316.38
7.4.290.0030.00316.29
7.4.280.0080.00016.36
7.4.270.0000.00716.55
7.4.260.0030.00716.42
7.4.250.0040.00416.44
7.4.240.0010.00616.34
7.4.230.0030.00316.55
7.4.220.0090.00916.23
7.4.210.0040.01116.36
7.4.200.0000.00716.28
7.4.160.0110.00416.30
7.4.150.0000.01717.40
7.4.140.0110.00717.86
7.4.130.0090.01116.36
7.4.120.0100.00716.42
7.4.110.0090.00916.50
7.4.100.0130.00316.26
7.4.90.0040.01916.29
7.4.80.0060.01019.39
7.4.70.0070.01016.29
7.4.60.0100.00616.40
7.4.50.0040.00416.24
7.4.40.0070.01016.38
7.4.30.0110.00716.32
7.4.00.0000.01814.43
7.3.330.0050.00013.04
7.3.320.0100.00513.04
7.3.310.0030.00316.23
7.3.300.0030.00316.23
7.3.290.0100.00716.20
7.3.280.0110.00916.22
7.3.270.0070.01117.40
7.3.260.0030.01816.50
7.3.250.0140.00616.31
7.3.240.0080.00816.35
7.3.230.0120.01116.39
7.3.210.0170.00016.15
7.3.200.0150.00619.39
7.3.190.0130.00616.33
7.3.180.0100.00916.22
7.3.170.0160.00016.27
7.3.160.0120.01016.36
7.2.330.0030.01416.39
7.2.320.0030.01316.49
7.2.310.0130.01016.23
7.2.300.0040.01516.39
7.2.290.0130.01016.37
7.2.60.0070.00416.70
7.2.00.0060.01019.26
7.1.200.0050.00515.69
7.1.100.0040.00817.62
7.1.70.0000.00917.05
7.1.60.0110.01419.50
7.1.50.0100.01016.89
7.1.00.0130.06022.31
7.0.200.0080.00414.53
7.0.140.0000.06022.21
7.0.60.0100.05020.00
7.0.50.0000.04317.80
7.0.40.0100.09020.23
7.0.30.0170.05020.00
7.0.20.0230.04020.01
7.0.10.0300.07320.33
7.0.00.0000.09320.16
5.6.280.0100.06721.07
5.6.210.0100.08020.49
5.6.200.0130.07018.15
5.6.190.0030.05320.32
5.6.180.0270.06720.61
5.6.170.0200.04720.54
5.6.160.0000.04720.44
5.6.150.0030.04018.12
5.6.140.0000.07318.18
5.6.130.0070.04718.18
5.6.120.0070.08721.13
5.6.110.0070.04720.97
5.6.100.0030.04320.97
5.6.90.0170.07720.94
5.6.80.0070.07720.40
5.5.350.0300.07320.48
5.5.340.0030.07718.01
5.5.330.0030.09020.47
5.5.320.0070.05320.40
5.5.310.0270.06720.20
5.5.300.0030.04317.92
5.5.290.0070.07718.02
5.5.280.0030.08320.77
5.5.270.0070.03720.96
5.5.260.0100.07020.86
5.5.250.0130.06720.77
5.5.240.0130.07320.22
5.4.450.3470.04319.25
5.4.440.3600.04319.13
5.4.430.3930.04319.56
5.4.420.3570.03719.45
5.4.410.3330.04719.00
5.4.400.3400.04018.88
5.4.390.3370.03719.26
5.4.380.3830.03319.09
5.4.370.3930.04019.22
5.4.360.3730.04019.13
5.4.350.3330.03319.13
5.4.340.3870.04018.92
5.4.320.4470.04018.88
5.4.310.0100.03719.24
5.4.300.3870.03719.09
5.4.290.3800.04019.13
5.4.280.3830.04018.78
5.4.270.3670.04019.23
5.4.260.4300.03719.05
5.4.250.3670.04018.81
5.4.240.3800.03719.09
5.4.230.3870.03719.25
5.4.220.3430.04019.23
5.4.210.3870.04019.08
5.4.200.0130.07019.05
5.4.190.2700.04019.21
5.4.180.3630.03718.87
5.4.170.3630.03719.08
5.4.160.3400.03719.07
5.4.150.3570.02718.89
5.4.140.3470.03316.35
5.4.130.3470.03716.37
5.4.120.3500.03016.15
5.4.110.2700.04316.44
5.4.100.3530.02716.38
5.4.90.3430.03716.39
5.4.80.4030.04016.45
5.4.70.3800.03716.44
5.4.60.3870.03716.41
5.4.50.3600.03016.17
5.4.40.3600.03316.45
5.4.30.4270.03016.36
5.4.20.3470.03716.18
5.4.10.3400.03316.38
5.4.00.3770.03015.78
5.3.290.1030.05014.49
5.3.280.3900.03714.50
5.3.270.3930.03314.50
5.3.260.3870.03314.54
5.3.250.4130.03714.49
5.3.240.3970.04714.43
5.3.230.3430.03714.54
5.3.220.2900.03714.42
5.3.210.3430.03714.47
5.3.200.3530.02714.40
5.3.190.3470.03314.50
5.3.180.3170.03714.39
5.3.170.3430.03714.65
5.3.160.3530.04314.41
5.3.150.3400.04014.46
5.3.140.3900.04014.52
5.3.130.3730.03314.49
5.3.120.3800.03714.57
5.3.110.3730.04014.48
5.3.100.3570.03713.87
5.3.90.3670.04013.97
5.3.80.3400.03713.86
5.3.70.4200.04313.96
5.3.60.4400.03313.78
5.3.50.4430.03313.89
5.3.40.3400.03713.82
5.3.30.3400.03313.70
5.3.20.3870.02713.49
5.3.10.3370.04013.61
5.3.00.4100.03713.68
5.2.170.3330.03011.80
5.2.160.2900.03011.80
5.2.150.2930.03011.80
5.2.140.3100.02711.80
5.2.130.3270.03311.80
5.2.120.3130.02711.80
5.2.110.3630.03011.80
5.2.100.3630.02711.80
5.2.90.3500.03011.80
5.2.80.3770.02311.80
5.2.70.3470.03011.80
5.2.60.3030.03011.80
5.2.50.3170.03011.80
5.2.40.2600.02711.80
5.2.30.2400.02311.80
5.2.20.2930.02711.80
5.2.10.2600.03011.80
5.2.00.2400.02311.80
5.1.60.2330.02711.80
5.1.50.2370.02711.80
5.1.40.2330.02311.80
5.1.30.2930.03011.80
5.1.20.2330.02711.80
5.1.10.2270.02311.80
5.1.00.2370.02711.80
5.0.50.1130.02011.80
5.0.40.1330.02011.80
5.0.30.1400.03011.80
5.0.20.1870.02011.80
5.0.10.1830.02311.80
5.0.00.1670.03311.80
4.4.90.1500.01711.80
4.4.80.1430.02011.80
4.4.70.1370.01711.80
4.4.60.1370.02011.80
4.4.50.1400.01711.80
4.4.40.1430.02711.80
4.4.30.1200.01311.80
4.4.20.1370.01311.80
4.4.10.1230.01711.80
4.4.00.1270.02011.80
4.3.110.1300.01711.80
4.3.100.1270.01711.80
4.3.90.1630.02011.80
4.3.80.1570.03011.80
4.3.70.1530.02011.80
4.3.60.1830.01311.80
4.3.50.1700.01711.80
4.3.40.1330.02711.80
4.3.30.0730.01311.80
4.3.20.0900.02011.80
4.3.10.0800.02011.80
4.3.00.0900.02011.80

preferences:
34.9 ms | 401 KiB | 5 Q