3v4l.org

run code in 300+ PHP versions simultaneously
<?php unserialize('blaat');

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)
8.3.70.0090.01318.55
8.3.60.0040.01116.63
8.3.50.0140.00821.97
8.3.40.0110.00718.67
8.3.30.0030.01018.96
8.3.20.0070.00020.09
8.3.10.0000.00723.39
8.3.00.0030.00622.40
8.2.180.0060.00916.50
8.2.170.0120.00922.96
8.2.160.0100.00320.47
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0050.00319.41
8.2.110.0030.00719.27
8.2.100.0040.00817.70
8.2.90.0050.00318.92
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0030.00517.68
8.2.50.0040.00418.07
8.2.40.0080.00017.97
8.2.30.0040.00417.85
8.2.20.0000.00717.58
8.2.10.0000.00819.33
8.2.00.0070.00017.60
8.1.280.0140.00725.92
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00521.24
8.1.230.0090.00317.42
8.1.220.0000.00817.74
8.1.210.0070.00418.77
8.1.200.0030.00717.13
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0050.00318.42
8.1.160.0100.00021.89
8.1.150.0050.00218.50
8.1.140.0070.00017.38
8.1.130.0040.00417.66
8.1.120.0030.00317.33
8.1.110.0050.00517.33
8.1.100.0070.00017.23
8.1.90.0040.00417.23
8.1.80.0050.00317.33
8.1.70.0030.00317.21
8.1.60.0080.00017.35
8.1.50.0040.00417.38
8.1.40.0070.00017.30
8.1.30.0040.00417.47
8.1.20.0000.00717.42
8.1.10.0040.00417.38
8.1.00.0040.00417.32
8.0.300.0000.00818.77
8.0.290.0000.00716.63
8.0.280.0030.00318.22
8.0.270.0070.00017.21
8.0.260.0040.00416.73
8.0.250.0030.00316.92
8.0.240.0040.00416.86
8.0.230.0030.00316.84
8.0.220.0030.00316.73
8.0.210.0030.00316.71
8.0.200.0030.00316.89
8.0.190.0040.00416.84
8.0.180.0000.00716.77
8.0.170.0030.00616.73
8.0.160.0070.00016.80
8.0.150.0000.00716.77
8.0.140.0050.00216.68
8.0.130.0060.00013.20
8.0.120.0030.00516.81
8.0.110.0040.00416.80
8.0.100.0040.00416.63
8.0.90.0050.00316.86
8.0.80.0100.00716.76
8.0.70.0070.00016.59
8.0.60.0070.00016.82
8.0.50.0080.00016.71
8.0.30.0060.01317.05
8.0.20.0120.00517.40
8.0.10.0040.00416.87
8.0.00.0100.01316.68
7.4.330.0000.00515.03
7.4.320.0000.00716.50
7.4.300.0070.00016.46
7.4.290.0000.00616.35
7.4.280.0050.00316.35
7.4.270.0040.00316.40
7.4.260.0000.00716.48
7.4.250.0000.00816.41
7.4.240.0020.00516.37
7.4.230.0070.00016.44
7.4.220.0110.00716.40
7.4.210.0060.00816.32
7.4.200.0030.00316.20
7.4.190.0040.00416.28
7.4.160.0060.00916.52
7.4.150.0140.00417.40
7.4.140.0100.01017.86
7.4.130.0140.00516.42
7.4.120.0070.00916.37
7.4.110.0100.00716.38
7.4.100.0160.00616.51
7.4.90.0070.01016.27
7.4.80.0060.01019.39
7.4.70.0090.00916.20
7.4.60.0080.00816.34
7.4.50.0030.00616.14
7.4.40.0060.00622.77
7.4.30.0150.00716.07
7.4.00.0100.00314.73
7.3.330.0000.00512.93
7.3.320.0000.00512.91
7.3.310.0020.00516.08
7.3.300.0070.00016.25
7.3.290.0030.01116.22
7.3.280.0100.00716.16
7.3.270.0140.00317.40
7.3.260.0080.00816.30
7.3.250.0090.01016.25
7.3.240.0170.00316.40
7.3.230.0130.00316.39
7.3.210.0090.01216.16
7.3.200.0070.01019.39
7.3.190.0100.01316.43
7.3.180.0090.00616.20
7.3.170.0120.00816.41
7.3.160.0110.00516.45
7.3.120.0040.01214.45
7.3.110.0030.01314.73
7.3.100.0120.00314.69
7.3.90.0060.00614.40
7.3.80.0060.00914.59
7.3.70.0070.01014.71
7.3.60.0000.01014.54
7.3.50.0080.00814.66
7.3.40.0030.01014.72
7.3.30.0060.00614.71
7.3.20.0040.01216.41
7.3.10.0140.00016.45
7.3.00.0030.01316.32
7.2.330.0060.01216.24
7.2.320.0070.01016.54
7.2.310.0080.00816.36
7.2.300.0030.01316.54
7.2.290.0100.00716.56
7.2.240.0060.00314.98
7.2.230.0030.01014.65
7.2.220.0060.00915.04
7.2.210.0000.01514.93
7.2.200.0060.00614.94
7.2.190.0040.01514.75
7.2.180.0030.01314.77
7.2.170.0130.00314.71
7.2.160.0040.01114.47
7.2.150.0100.00716.59
7.2.140.0070.00716.74
7.2.130.0030.01316.52
7.2.120.0090.00616.74
7.2.110.0060.00616.72
7.2.100.0100.00716.82
7.2.90.0130.00016.45
7.2.80.0030.00716.52
7.2.70.0100.00716.70
7.2.60.0030.01016.63
7.2.50.0030.00916.66
7.2.40.0040.01116.70
7.2.30.0080.00816.82
7.2.20.0070.00416.66
7.2.10.0070.01116.71
7.2.00.0070.01016.74
7.1.330.0070.00715.65
7.1.320.0040.00815.39
7.1.310.0060.00615.56
7.1.300.0000.01315.60
7.1.290.0030.01015.55
7.1.280.0090.00615.57
7.1.270.0070.00415.54
7.1.260.0070.00715.40
7.1.250.0040.01115.75
7.1.200.0000.00615.71
7.1.70.0000.00916.99
7.1.60.0100.01419.29
7.1.50.0200.01734.66
7.1.00.0070.07322.48
7.0.200.0060.00614.83
7.0.140.0030.07322.01
7.0.60.0100.04019.91
7.0.50.0070.05017.79
7.0.40.0100.04020.24
7.0.30.0330.07320.02
7.0.20.0300.08020.00
7.0.10.0000.09020.02
7.0.00.0030.04320.34
5.6.280.0000.07720.91
5.6.210.0200.07020.66
5.6.200.0070.06318.10
5.6.190.0070.07020.43
5.6.180.0200.05320.57
5.6.170.0230.08320.51
5.6.160.0070.07020.48
5.6.150.0100.07018.22
5.6.140.0030.05018.18
5.6.130.0100.08018.16
5.6.120.0030.09020.95
5.6.110.0130.08321.13
5.6.100.0000.04720.96
5.6.90.0030.08320.99
5.6.80.0100.08020.34
5.5.350.3300.04320.38
5.5.340.0030.04317.91
5.5.330.0030.04720.20
5.5.320.0270.07720.30
5.5.310.0130.05320.41
5.5.300.0030.04318.01
5.5.290.0130.04317.90
5.5.280.0130.03320.76
5.5.270.0070.04320.63
5.5.260.0030.08720.76
5.5.250.0070.06320.70
5.5.240.0270.07020.34
5.4.450.3170.03719.10
5.4.440.3030.04319.54
5.4.430.2830.04719.40
5.4.420.3300.04319.37
5.4.410.3130.03719.31
5.4.400.2930.03319.05
5.4.390.2970.04319.11
5.4.380.3100.04019.07
5.4.370.3370.03019.20
5.4.360.3270.04018.93
5.4.350.3130.03719.21
5.4.340.3100.03718.91
5.4.320.3000.03719.10
5.4.310.2830.03319.13
5.4.300.3200.04318.95
5.4.290.3200.03719.10
5.4.280.3170.03719.23
5.4.270.3100.03719.10
5.4.260.3800.03018.93
5.4.250.3130.04019.12
5.4.240.3600.04718.79
5.4.230.3030.04019.04
5.4.220.3170.04018.92
5.4.210.3200.04019.13
5.4.200.3270.04019.07
5.4.190.2930.03719.09
5.4.180.3200.04018.79
5.4.170.3200.03719.22
5.4.160.3230.03319.09
5.4.150.3230.03719.03
5.4.140.3630.04016.24
5.4.130.3670.02716.22
5.4.120.3800.03316.27
5.4.110.3630.03316.47
5.4.100.3500.03016.41
5.4.90.2900.04016.40
5.4.80.3300.03716.42
5.4.70.3770.04316.45
5.4.60.3830.03716.19
5.4.50.3870.03316.04
5.4.40.3330.04016.46
5.4.30.3100.03716.27
5.4.20.3200.03316.30
5.4.10.3000.03716.35
5.4.00.3170.04015.72
5.3.290.3100.03014.60
5.3.280.3270.03714.46
5.3.270.3430.04014.70
5.3.260.3170.03014.48
5.3.250.3200.04014.44
5.3.240.3230.03314.56
5.3.230.2900.04014.43
5.3.220.3230.04014.42
5.3.210.3270.03714.44
5.3.200.3170.03314.41
5.3.190.2730.04014.66
5.3.180.3170.04314.42
5.3.170.3000.03714.53
5.3.160.3300.04014.40
5.3.150.3230.03714.52
5.3.140.3170.03714.54
5.3.130.3030.04014.42
5.3.120.3230.03014.53
5.3.110.3070.03714.59
5.3.100.3370.04713.98
5.3.90.3970.03713.86
5.3.80.3130.04013.88
5.3.70.3230.03313.81
5.3.60.2900.03313.95
5.3.50.3100.04013.88
5.3.40.3470.03013.99
5.3.30.3070.04013.74
5.3.20.3230.03713.73
5.3.10.2930.03713.53
5.3.00.3130.04013.65
5.2.170.2730.03311.21
5.2.160.2930.02711.01
5.2.150.2600.03311.08
5.2.140.2670.03011.01
5.2.130.2870.02711.04
5.2.120.2570.02311.04
5.2.110.2700.03311.01
5.2.100.2700.03011.01
5.2.90.2770.02711.01
5.2.80.2500.02711.01
5.2.70.2430.02711.01
5.2.60.2630.03011.01
5.2.50.2600.03311.01
5.2.40.2300.02311.09
5.2.30.2230.03011.01
5.2.20.2200.02711.01
5.2.10.2230.03011.01
5.2.00.1530.03011.01
5.1.60.2230.02011.01
5.1.50.2330.03011.01
5.1.40.2370.02711.01
5.1.30.2230.03011.01
5.1.20.2000.03011.01
5.1.10.2130.03011.01
5.1.00.2130.02311.01
5.0.50.1170.03011.01
5.0.40.1270.01711.01
5.0.30.1000.02711.01
5.0.20.0900.02311.01
5.0.10.1230.02311.01
5.0.00.1170.04011.01
4.4.90.1170.01711.01
4.4.80.1300.01711.01
4.4.70.1130.01711.01
4.4.60.1300.02011.01
4.4.50.1170.01311.01
4.4.40.0970.02311.01
4.4.30.1070.01311.01
4.4.20.1330.02311.01
4.4.10.1200.01711.01
4.4.00.1230.03311.01
4.3.110.1200.01311.01
4.3.100.0970.01311.01
4.3.90.1170.01711.01
4.3.80.1070.02711.01
4.3.70.0930.01711.01
4.3.60.1200.01711.01
4.3.50.1030.01311.01
4.3.40.1200.02011.01
4.3.30.0770.02311.01
4.3.20.0830.02311.01
4.3.10.0830.01711.01
4.3.00.0770.01311.01

preferences:
37.77 ms | 401 KiB | 5 Q