3v4l.org

run code in 300+ PHP versions simultaneously
<?php $res = gmp_pow(5, gmp_strval(gmp_pow(5, gmp_strval(gmp_pow(5, gmp_strval(gmp_pow(5, 5))))))); echo gmp_strval($res);

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)
8.3.60.0160.00618.53
8.3.50.0240.01321.32
8.3.40.0090.01219.17
8.3.30.0040.01119.22
8.3.20.0040.00420.47
8.3.10.0040.00422.06
8.3.00.0030.00620.28
8.2.180.0100.01018.66
8.2.170.0120.00322.96
8.2.160.0110.00721.17
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0110.00426.16
8.2.120.0050.00317.63
8.2.110.0060.00322.50
8.2.100.0090.00318.00
8.2.90.0040.00419.53
8.2.80.0050.00317.97
8.2.70.0030.00517.75
8.2.60.0040.00418.17
8.2.50.0060.00318.07
8.2.40.0000.00819.70
8.2.30.0040.00520.92
8.2.20.0000.00718.03
8.2.10.0040.00418.20
8.2.00.0030.00618.14
8.1.280.0030.01725.92
8.1.270.0000.00924.08
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00624.09
8.1.230.0060.00617.61
8.1.220.0080.00018.02
8.1.210.0050.00518.77
8.1.200.0030.00617.47
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0030.00622.22
8.1.150.0000.00719.05
8.1.140.0080.00017.53
8.1.130.0000.00717.88
8.1.120.0070.00017.54
8.1.110.0070.00017.64
8.1.100.0040.00417.57
8.1.90.0040.00417.50
8.1.80.0050.00217.48
8.1.70.0040.00417.59
8.1.60.0000.00817.66
8.1.50.0050.00317.71
8.1.40.0070.00317.73
8.1.30.0050.00317.89
8.1.20.0030.00617.87
8.1.10.0050.00517.77
8.1.00.0040.00417.71
8.0.300.0050.00218.77
8.0.290.0070.00016.88
8.0.280.0070.00018.59
8.0.270.0000.00717.48
8.0.260.0030.00617.40
8.0.250.0080.00017.24
8.0.240.0050.00317.12
8.0.230.0070.00017.22
8.0.220.0000.00717.21
8.0.210.0070.00017.08
8.0.200.0070.00017.21
8.0.190.0040.00417.28
8.0.180.0060.00617.18
8.0.170.0080.00017.18
8.0.160.0030.00317.26
8.0.150.0030.00317.21
8.0.140.0040.00417.11
8.0.130.0050.00013.30
8.0.120.0000.00717.15
8.0.110.0000.00717.20
8.0.100.0000.00717.00
8.0.90.0000.00717.06
8.0.80.0090.01217.10
8.0.70.0040.00417.06
8.0.60.0000.00817.21
8.0.50.0070.00017.16
8.0.30.0130.00517.37
8.0.20.0070.01517.44
8.0.10.0080.00017.10
8.0.00.0100.00916.95
7.4.330.0030.00315.08
7.4.320.0000.00616.63
7.4.300.0020.00516.55
7.4.290.0000.00816.71
7.4.280.0100.00016.75
7.4.270.0030.00316.84
7.4.260.0000.00816.66
7.4.250.0040.00416.53
7.4.240.0050.00216.76
7.4.230.0030.00316.66
7.4.220.0070.01716.77
7.4.210.0000.01416.79
7.4.200.0030.00316.92
7.4.160.0070.01016.84
7.4.150.0120.01217.40
7.4.140.0110.01017.86
7.4.130.0080.01316.73
7.4.120.0060.01416.78
7.4.110.0140.01016.97
7.4.100.0120.01116.75
7.4.90.0060.01316.74
7.4.80.0060.01219.39
7.4.70.0100.00616.75
7.4.60.0030.01516.72
7.4.50.0000.00816.68
7.4.40.0100.01016.93
7.4.30.0070.01116.67
7.4.00.0050.01015.22
7.3.330.0030.00313.12
7.3.320.0030.00313.02
7.3.310.0030.00516.30
7.3.300.0070.00016.48
7.3.290.0100.00516.47
7.3.280.0050.01516.43
7.3.270.0070.01117.40
7.3.260.0090.00816.64
7.3.250.0100.01016.48
7.3.240.0120.01316.57
7.3.230.0090.00816.48
7.3.210.0120.00316.55
7.3.200.0160.00016.52
7.3.190.0130.00316.73
7.3.180.0100.00816.72
7.3.170.0090.00816.44
7.3.160.0060.01316.58
7.3.120.0070.00714.88
7.3.110.0030.01415.29
7.3.100.0120.00314.89
7.3.90.0030.01014.75
7.3.80.0070.01014.99
7.3.70.0030.01015.02
7.3.60.0080.00414.90
7.3.50.0000.01615.13
7.3.40.0060.00615.00
7.3.30.0160.00014.80
7.3.20.0070.01117.03
7.3.10.0080.00817.05
7.3.00.0030.01016.84
7.2.330.0120.00916.98
7.2.320.0060.01516.96
7.2.310.0170.00016.86
7.2.300.0100.00716.68
7.2.290.0040.01416.58
7.2.250.0130.00615.53
7.2.240.0060.01314.90
7.2.230.0060.01015.48
7.2.220.0060.00615.16
7.2.210.0030.00715.51
7.2.200.0060.01214.86
7.2.190.0030.01215.12
7.2.180.0070.00415.09
7.2.170.0060.01215.13
7.2.60.0040.01117.28
7.2.00.0070.00719.63
7.1.330.0060.00916.20
7.1.320.0040.00716.29
7.1.310.0000.01116.17
7.1.300.0060.00615.80
7.1.290.0040.01215.69
7.1.280.0060.00615.73
7.1.270.0070.01116.16
7.1.260.0100.00316.00
7.1.200.0000.01516.16
7.1.100.0030.01018.52
7.1.70.0000.01017.59
7.1.60.0040.01419.11
7.1.50.0110.01116.93
7.1.00.0070.07322.83
7.0.200.0080.00316.98
7.0.70.4570.03019.88
7.0.60.0300.06719.98
7.0.50.0000.04318.09
7.0.40.0130.07020.38
7.0.30.0070.05020.39
7.0.20.0300.08020.30
7.0.10.0400.04720.58
7.0.00.0100.08020.38
5.6.280.0030.07021.70
5.6.210.0070.08020.73
5.6.200.0130.08018.54
5.6.190.0070.04320.75
5.6.180.0030.04721.12
5.6.170.0330.07321.02
5.6.160.0100.08020.80
5.6.150.0100.04718.57
5.6.140.0000.08018.71
5.6.130.0070.04718.59
5.6.120.0070.04321.48
5.6.110.0000.09321.54
5.6.100.0170.07721.59
5.6.90.0070.08021.45
5.6.80.0030.08720.81
5.6.70.0100.07320.90
5.5.350.0070.04020.30
5.5.340.0070.03718.40
5.5.330.0070.05320.57
5.5.320.0030.04020.62
5.5.310.0270.06320.71
5.5.300.0030.07018.34
5.5.290.0030.04318.46
5.5.280.0000.04721.32
5.5.270.0100.06721.28
5.5.260.0100.08721.29
5.5.250.0130.06021.08
5.5.240.0030.08720.73
5.4.450.1100.05319.88
5.4.440.1000.06019.79
5.4.430.1130.05719.65
5.4.420.1030.07319.70
5.4.410.1000.06019.71
5.4.400.1130.06719.40
5.4.390.1100.05719.63
5.4.380.0970.07319.54
5.4.370.1000.05019.52
5.4.360.1130.06019.41
5.4.350.1030.05319.30
5.4.340.1030.05719.15
5.4.320.1070.05019.57
5.4.310.0970.05019.52
5.4.300.1030.05719.51
5.4.290.1030.06019.56
5.4.280.1070.06019.50
5.4.270.1000.06019.29
5.4.260.1100.06319.54
5.4.250.1170.06019.45
5.4.240.1130.05719.50
5.4.230.0830.05319.68
5.4.220.1070.05719.51
5.4.210.0800.05319.50
5.4.200.1300.05719.39
5.4.190.1100.06719.33
5.4.180.1070.07019.57
5.4.170.1030.05719.45
5.4.160.1000.05719.48
5.4.150.1000.06019.30
5.4.140.1070.05016.73
5.4.130.1030.05016.82
5.4.120.0870.05716.88
5.4.110.0800.05316.82
5.4.100.0770.05016.73
5.4.90.0830.04716.93
5.4.80.0800.05016.69
5.4.70.0030.04716.75
5.4.60.0070.04716.75
5.4.50.0000.03316.75
5.4.40.0030.06316.65
5.4.30.0100.04316.61
5.4.20.0100.03716.58
5.4.10.0330.06716.62

preferences:
47.52 ms | 401 KiB | 5 Q