3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nbOcc = 10000000; //10 millions $aToSort = ['W7', 'Y9', 'K6', 'E1', 'T8', 'L5', 'X3', 'F1', 'P7', 'K1', 'R2', 'Y0', 'D7', 'N0', 'V5', 'L9', 'H3', 'O9', 'F8', 'E2', 'R5', 'T5', 'B1', 'J7', 'X8', 'M2', 'X8', 'N2', 'N7', 'B0', 'F5', 'J4', 'E7', 'O8', 'F5', 'C9', 'A6', 'E6', 'D8', 'B5', 'T0', 'H9', 'M3', 'E4', 'B4', 'Y6', 'G5', 'Y8', 'Z0', 'F3', 'A0', 'I8', 'K0', 'S2', 'L6', 'Y8', 'S0', 'B9', 'E9', 'H5', 'M8', 'E8', 'H8', 'Y3', 'E2', 'F6', 'H8', 'O9', 'M2', 'T9', 'D2', 'I1', 'Z0', 'L7', 'K4', 'U6', 'K6', 'P3', 'K8', 'Y3', 'M5', 'C6', 'Y2', 'J0', 'L7', 'H3', 'I0', 'G9', 'V5', 'E0', 'Q9', 'H0', 'W2', 'G2', 'K1', 'L8', 'M8', 'K0', 'S5', 'J3', 'B7', 'O3', 'Q0', 'Z0', 'G8', 'C5', 'C5', 'Z8', 'I9', 'N2', 'K2', 'R1', 'F4', 'O9', 'H8', 'D4', 'U3', 'S3', 'C5', 'J6', 'A3', 'V4', 'L2', 'O6', 'D3', 'I2', 'O2', 'C8', 'Y5', 'C9', 'W3', 'F2', 'R8', 'X9', 'E4', 'Z8', 'A4', 'B5', 'F5', 'L4', 'S1', 'O7', 'Z9', 'D5', 'Y6', 'U3', 'K5', 'R1', 'C0', 'G6', 'C5', 'Z8', 'B8', 'X0', 'A1', 'X9', 'W4', 'U9', 'Y9', 'I9', 'P0', 'S1', 'D3', 'P6', 'L7', 'G9', 'T6', 'P9', 'G1', 'Q6', 'L3', 'X3', 'L4', 'F6', 'U9', 'C2', 'L1', 'V1', 'U5', 'R3', 'J0', 'J7', 'B7', 'E9', 'T1', 'K7', 'U7', 'L8', 'E0', 'P2', 'Y6', 'C6', 'A2', 'O1', 'S4', 'V2', 'N4', 'V8', 'V0', 'Y4', 'K4', 'V3', 'Z3', 'H1', 'M7', 'O3', 'Z9', 'L1', 'Q8', 'A2', 'S5', 'U6', 'M5', 'C0', 'V4', 'T9', 'F6', 'D7', 'J9', 'K4', 'A0', 'Y3', 'E4', 'V6', 'B4', 'H1', 'W6', 'L9', 'W0', 'W2', 'W7', 'W3', 'L3', 'V1', 'Q1', 'F0', 'D1', 'C4', 'O4', 'I3', 'E6', 'W8', 'B2', 'O8', 'R3', 'C9', 'S6', 'V3', 'I8', 'V7', 'N9', 'L9', 'N1', 'I6', 'J7', 'M2', 'T8', 'Y4', 'Q1', 'P9', 'V8', 'W4', 'J7', 'Z3', 'K7', 'F0', 'M8', 'R0', 'P4', 'Z3', 'Y8', 'T1', 'W1', 'U0', 'E9', 'G0', 'X9', 'P4', 'V2', 'A4', 'E9', 'E6', 'H0', 'U8', 'L9', 'C6', 'R3', 'W3', 'K1', 'J9', 'E2', 'Q5', 'W8', 'G8', 'G6', 'F8', 'A1', 'J1', 'V3', 'B8', 'F8', 'T4', 'I2', 'J7', 'X1', 'U9', 'L4', 'L1', 'J9', 'S6', 'O4', 'Y0', 'P1', 'E0', 'P8', 'W9', 'P0', 'J2', 'T4', 'Y7', 'C2', 'L2', 'V2', 'U6', 'X8', 'W8', 'W2', 'W2', 'A4', 'G4', 'W5', 'M6', 'X6', 'U5', 'Y1', 'F9', 'D9', 'K2', 'R9', 'X2', 'O6', 'C0', 'S1', 'D6', 'X2', 'Q9', 'K9', 'H4', 'D8', 'M9', 'C0', 'A0', 'N9', 'H6', 'F2', 'K5', 'E8', 'I4', 'U3', 'Z0', 'F6', 'V1', 'Q6', 'B1', 'W7', 'H4', 'S8', 'R9', 'G6', 'W3', 'E8', 'S9', 'A0', 'F0', 'W6', 'Y6', 'E3', 'P7', 'Q9', 'K6', 'C5', 'X0', 'L1', 'R3', 'R8', 'M6', 'S1', 'L6', 'S1', 'Z9', 'A0', 'S8', 'I3', 'R8', 'O2', 'V0', 'B7', 'Q8', 'Y3', 'J8', 'D9', 'T3', 'F5', 'K9', 'U7', 'F0', 'R4', 'G6', 'G8', 'X1', 'D8', 'W5', 'F5', 'W1', 'A4', 'Y8', 'X1', 'R6', 'U0', 'H3', 'P1', 'E7', 'E3', 'P9', 'J5', 'O9', 'H3', 'T0', 'L1', 'G7', 'T6', 'J8', 'C9', 'Z9', 'D4', 'V5', 'V6', 'I6', 'I1', 'J3', 'M9', 'U7', 'Q3', 'P9', 'X3', 'V5', 'Z9', 'A9', 'Z2', 'P0', 'A5', 'P3', 'U4', 'K5', 'Y1', 'S3', 'O9', 'R2', 'O6', 'I2', 'R1', 'B6', 'A3', 'H5', 'T3', 'D7', 'T2', 'S0', 'D9', 'X7', 'S9', 'M5', 'L2', 'W3', 'N9', 'S9', 'I6', 'U6', 'J4', 'C5', 'D6', 'P1', 'E4', 'Y0', 'V5', 'J1', 'O4', 'Y2', 'H1', 'I8', 'F6', 'S5', 'Q8', 'U6', 'P1', 'H9', 'T5', 'I6', 'F5', 'R6', 'Y3', 'F9', 'L8', 'B3', 'K5', 'G7', 'T7', 'R7', 'M9', 'Y0', 'O3', 'P7', 'R4', 'A7', 'P8', 'K9', 'R2', 'W7', 'Q0', 'U9', 'I7', 'C4', 'V6', 'W6', 'K9', 'O6', 'M0', 'K8', 'U6', 'G2', 'Q9', 'G9', 'I5', 'P6', 'M3', 'P8', 'W0', 'I9', 'V6', 'Z6', 'D5', 'N3', 'I1', 'J4', 'D0', 'S0', 'E0', 'E8', 'D4', 'I5', 'N1', 'V3', 'X0', 'B2', 'R9', 'P7', 'V7', 'X8', 'L4', 'U9', 'B5', 'C7', 'Y8', 'U6', 'R3', 'A9', 'V9', 'F7', 'K4', 'F7', 'F2', 'Q3', 'E8', 'I3', 'F6', 'B3', 'Y4', 'J9', 'B9', 'N6', 'R6', 'C2', 'N5', 'J6', 'L1', 'P1', 'Y2', 'V7', 'X4', 'H2', 'A8', 'M7', 'K8', 'M0', 'Y5', 'O0', 'G2', 'I3', 'X8', 'W3', 'C8', 'S6', 'F1', 'A7', 'J6', 'E4', 'H1', 'X3', 'A3', 'N4', 'D7', 'A9', 'B4', 'I4', 'Q5', 'M7', 'A7', 'O8', 'J0', 'R9', 'M7', 'D4', 'W4', 'S6', 'Q4', 'S3', 'X6', 'I3', 'S4', 'L9', 'T5', 'G4', 'X6', 'S5', 'O9', 'O7', 'P2', 'Z1', 'T0', 'D8', 'C4', 'W5', 'P4', 'F3', 'U4', 'T8', 'H6', 'I0', 'W4', 'D7', 'T3', 'T8', 'E7', 'S9', 'G9', 'W9', 'U1', 'M7', 'V5', 'U8', 'N1', 'D0', 'V7', 'M0', 'N0', 'E1', 'H5', 'G3', 'N6', 'D1', 'G3', 'U3', 'W5', 'C0', 'K8', 'Z9', 'V3', 'D0', 'J9', 'J0', 'Z4', 'W6', 'I2', 'H0', 'B9', 'T4', 'Q0', 'F8', 'M4', 'G8', 'O4', 'Z2', 'N7', 'O7', 'M9', 'H0', 'R0', 'I9', 'H3', 'B5', 'M9', 'G2', 'A1', 'L7', 'R5', 'P3', 'H6', 'S5', 'E4', 'D3', 'T5', 'U4', 'A9', 'H7', 'I0', 'Q8', 'U6', 'F5', 'Q9', 'M7', 'H7', 'C5', 'J8', 'F7', 'R2', 'T2', 'S8', 'O3', 'I7', 'K4', 'P8', 'Z8', 'Y1', 'O7', 'J3', 'Q7', 'T5', 'K6', 'Y8', 'N1', 'L9', 'B0', 'J0', 'W1', 'O3', 'B3', 'E1', 'S3', 'B5', 'Y7', 'C5', 'A4', 'C3', 'V2', 'R6', 'L4', 'A3', 'X3', 'O0', 'Y0', 'V8', 'H1', 'Y5', 'X9', 'O0', 'D0', 'D3', 'A5', 'O1', 'G8', 'P7', 'J2', 'D7', 'D5', 'O6', 'P3', 'M1', 'T5', 'O2', 'L3', 'Q0', 'X5', 'B0', 'Z7', 'Q5', 'P0', 'P6', 'D5', 'Q7', 'M7', 'T6', 'P8', 'T9', 'U7', 'C1', 'N0', 'R1', 'W3', 'F5', 'S1', 'D1', 'R3', 'F6', 'X9', 'D1', 'O7', 'G3', 'Y4', 'I5', 'W6', 'S8', 'M7', 'S7', 'I9', 'P5', 'B6', 'M6', 'F7', 'B7', 'V0', 'P4', 'B5', 'P5', 'V8', 'E1', 'H4', 'B0', 'P8', 'W4', 'E1', 'I0', 'B3', 'H9', 'L7', 'O7', 'X8', 'X5', 'U6', 'Q1', 'H5', 'H6', 'O6', 'C6', 'C5', 'G5', 'T7', 'L3', 'H9', 'V6', 'U1', 'G7', 'R6', 'J7', 'U0', 'W8', 'Q8', 'H9', 'Z8', 'B7', 'R2', 'U3', 'Y9', 'Q6', 'R3', 'P9', 'M7', 'D6', 'C5', 'X5', 'Q3', 'J0', 'V4', 'M6', 'U9', 'Y3', 'J9', 'C2', 'C0', 'B1', 'K6', 'O8', 'R2', 'T6', 'F0', 'D0', 'W0', 'X1', 'V3', 'A6', 'H5', 'Z5', 'W4', 'R0', 'Z3', 'M2', 'Z9', 'N8', 'Y4', 'R2', 'C7', 'V8', 'F1', 'K3', 'Z3', 'C8', 'Q3', 'I9', 'L7', 'S2', 'A7', 'R2', 'H6', 'F8', 'Z4', 'W5', 'C4', 'U0', 'L5', 'L8', 'N0', 'V2', 'Q6', 'C1', 'G6', 'J3', 'P9', 'N4', 'W0', 'C3', 'W8', 'R2', 'A8', 'P4', 'R5', 'O1', 'G4', 'W0', 'F7', 'F8', 'L5', 'M5', 'Q7', 'T0', 'J9', 'M8', 'X2', 'Z9', 'I9', 'H0', 'Q9', 'O1', 'H9', 'A6', 'B8', 'U2', 'R6', 'H9', 'M5', 'X4', 'Y2', 'F2', 'Q7', 'W1', 'T3', 'B1', 'G7', 'U8', 'E4', 'E2', 'M3', 'U3', 'V2', 'B2', 'Z9', 'D9', 'G7', 'V8', 'Z9', 'L3', 'H6', 'M8', 'R4', 'S3', 'U8', 'R3', 'W1', 'H8', 'Z4', 'N8', 'Q1', 'F6', 'I9', 'F2', 'Y1', 'U0', 'C1', 'B4', 'K3', 'F4', 'C6']; $i=0; $start = microtime(true); for ($i=0; $i<$nbOcc; ++$i) { natsort($aToSort); } $end = microtime(true); echo 'Usage of 10.000.000 of natsort: ' . ($end-$start) . ' seconds.'; $start = microtime(true); for ($i=0; $i<$nbOcc; ++$i) { sort($aToSort, SORT_NATURAL); } $end = microtime(true); echo 'Usage of 10.000.000 of sort with flag SORT_NATURAL: ' . ($end-$start) . ' seconds.';

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)
8.0.00.0141.97316.71
7.4.130.0231.97916.45
7.4.120.0111.99016.34
7.4.110.0101.98016.50
7.4.100.0191.96116.52
7.4.90.0071.99316.58
7.4.80.0111.99516.41
7.4.70.0081.99116.45
7.4.60.0241.96216.47
7.4.50.0081.99216.46
7.4.40.0151.98716.57
7.4.30.0081.99416.37
7.4.20.0051.99516.41
7.4.10.0101.98916.62
7.4.00.0281.97916.33
7.3.250.0191.96516.46
7.3.240.0241.96816.38
7.3.230.0141.98316.51
7.3.220.0111.98316.45
7.3.210.0101.99216.40
7.3.200.0071.99316.59
7.3.190.0101.98716.43
7.3.180.0111.98916.64
7.3.170.0081.99516.49
7.3.160.0211.97016.40
7.3.150.0161.98616.45
7.3.140.0032.00516.47
7.3.130.0101.99016.53
7.3.120.0231.97216.49
7.3.110.0361.95116.33
7.3.100.0161.98416.36
7.3.90.0211.97416.60
7.3.80.0111.97816.45
7.3.70.0331.67616.30
7.3.60.0161.82016.35
7.3.50.0101.98216.36
7.3.40.0111.98216.46
7.3.30.0341.85116.46
7.3.20.0221.96116.39
7.3.10.0131.98416.46
7.3.00.0191.97616.50
7.2.340.0271.94916.72
7.2.330.0201.97516.60
7.2.320.0081.99316.68
7.2.310.0201.98416.59
7.2.300.0151.99116.56
7.2.290.0201.98416.66
7.2.280.0211.97216.78
7.2.270.0161.98716.65
7.2.260.0201.98216.71
7.2.250.0301.95316.80
7.2.240.0431.95616.67
7.2.230.0591.92816.63
7.2.220.0331.96816.45
7.2.210.0221.77816.74
7.2.200.0251.78716.51
7.2.190.0241.96316.60
7.2.180.0241.97616.33
7.2.170.0301.97316.42
7.2.160.0201.97016.41
7.2.150.0231.96916.54
7.2.140.0131.99716.61
7.2.130.0441.95716.42
7.2.120.0311.96516.53
7.2.110.0281.96916.39
7.2.100.0161.98516.23
7.2.90.0181.98916.57
7.2.80.0231.97916.34
7.2.70.0261.80616.49
7.2.60.0241.77916.39
7.2.50.0151.99116.58
7.2.40.0251.97716.73
7.2.30.0081.98516.79
7.2.20.0101.99016.80
7.2.10.0101.99016.71
7.2.00.0161.97716.61
7.1.330.0791.92215.75
7.1.320.0321.93615.65
7.1.310.0231.75015.75
7.1.300.0211.97915.45
7.1.290.0111.98215.48
7.1.280.0281.96215.62
7.1.270.0281.96415.50
7.1.260.0161.98115.58
7.1.250.0231.97415.52
7.1.240.0241.96815.54
7.1.230.0211.97215.62
7.1.220.0201.98615.55
7.1.210.0411.95815.56
7.1.200.0231.97815.54
7.1.190.0261.76515.53
7.1.180.0141.90815.40
7.1.170.0131.99015.39
7.1.160.0151.98315.62
7.1.150.0131.99515.64
7.1.140.0261.97115.63
7.1.130.0301.97915.67
7.1.120.0101.99615.66
7.1.110.0031.99515.80
7.1.100.0071.99315.54
7.1.90.0131.98615.73
7.1.80.0031.98915.66
7.1.70.0161.98315.65
7.1.20.0332.39340.23
7.1.10.1431.64322.17
7.1.00.0201.14722.39
7.0.330.0201.97415.13
7.0.320.0181.98515.12
7.0.310.0241.94515.11
7.0.300.0161.97715.28
7.0.290.0081.99415.42
7.0.280.0081.97915.42
7.0.270.0161.98115.35
7.0.260.0071.99615.68
7.0.250.0071.99415.42
7.0.240.0061.99315.48
7.0.230.0161.98515.43
7.0.220.0061.99215.44
7.0.210.0191.98315.39
7.0.160.0102.45021.98
7.0.150.0771.72320.29
7.0.140.0331.64721.99
7.0.130.0201.30320.33
7.0.120.0131.36721.84
7.0.110.0232.19321.85
7.0.100.0172.34321.90
7.0.90.0232.39022.03
7.0.80.0132.44321.89
7.0.70.0002.45721.98
7.0.60.0202.02021.98
7.0.50.1631.65020.35
7.0.40.0071.40321.84
7.0.30.0101.50720.25
7.0.20.0071.78021.85
7.0.10.1531.54020.33
7.0.00.1701.34720.27
5.6.400.0161.98916.20
5.6.390.0201.97916.01
5.6.380.0231.98315.74
5.6.370.0281.88916.13
5.6.360.0281.98116.26
5.6.350.0131.92315.91
5.6.340.0181.90516.19
5.6.330.0101.98716.42
5.6.320.0071.99015.99
5.6.310.0161.98215.86
preferences:
39.79 ms | 401 KiB | 5 Q