HP ProBook 4540s vs iPad Air 2
| HP ProBook 4540s | iPad Air 2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2706 | 1816 | ||
| Geekbench 3 Multicore Score | 5549 | 4546 | ||
System Information
| HP ProBook 4540s | iPad Air 2 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | iOS 8.1.2 |
| Model | Hewlett-Packard HP ProBook 4540s | iPad Air 2 |
| Processor |
Intel Core i5-3210M @ 2.50 GHz
1 Processor, 2 Cores, 4 Threads |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | ARM |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 64 KB |
| L2 Cache | 256 KB x 2 | 2048 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Hewlett-Packard 17F6 | |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel HM76 04 | |
| BIOS | Hewlett-Packard 68IRR Ver. F.32 | |
| Memory | 8.00 GB DDR3 SDRAM 799MHz | 1.94 GB |
Integer Performance
| HP ProBook 4540s | iPad Air 2 | |||
|---|---|---|---|---|
| Integer | 2617 | 1821 | ||
| Integer Multicore | 6076 | 5158 | ||
| AES | 2506 | 1236 | ||
| AES Multicore | 4969 | 3667 | ||
| Twofish | 2444 | 1137 | ||
| Twofish Multicore | 6557 | 3376 | ||
| SHA1 | 2919 | 4924 | ||
| SHA1 Multicore | 5517 | 14589 | ||
| SHA2 | 3157 | 2743 | ||
| SHA2 Multicore | 5466 | 8246 | ||
| BZip2 Compress | 2395 | 1385 | ||
| BZip2 Compress Multicore | 6117 | 3898 | ||
| BZip2 Decompress | 2751 | 1652 | ||
| BZip2 Decompress Multicore | 6894 | 4624 | ||
| JPEG Compress | 2600 | 1471 | ||
| JPEG Compress Multicore | 6662 | 4324 | ||
| JPEG Decompress | 3315 | 2009 | ||
| JPEG Decompress Multicore | 7028 | 5802 | ||
| PNG Compress | 2456 | 1671 | ||
| PNG Compress Multicore | 6648 | 4836 | ||
| PNG Decompress | 2444 | 1613 | ||
| PNG Decompress Multicore | 6285 | 4351 | ||
| Sobel | 2491 | 2115 | ||
| Sobel Multicore | 5584 | 5767 | ||
| Lua | 2409 | 1972 | ||
| Lua Multicore | 5885 | 5669 | ||
| Dijkstra | 2350 | 1684 | ||
| Dijkstra Multicore | 5784 | 3956 | ||
Floating Point Performance
| HP ProBook 4540s | iPad Air 2 | |||
|---|---|---|---|---|
| Floating Point | 2717 | 1694 | ||
| Floating Point Multicore | 6237 | 4862 | ||
| BlackScholes | 3184 | 1912 | ||
| BlackScholes Multicore | 8106 | 5481 | ||
| Mandelbrot | 2529 | 1235 | ||
| Mandelbrot Multicore | 8134 | 3542 | ||
| Sharpen Filter | 2767 | 1418 | ||
| Sharpen Filter Multicore | 5807 | 4179 | ||
| Blur Filter | 2643 | 1560 | ||
| Blur Filter Multicore | 5430 | 4521 | ||
| SGEMM | 2672 | 1470 | ||
| SGEMM Multicore | 5877 | 4105 | ||
| DGEMM | 2564 | 1368 | ||
| DGEMM Multicore | 5747 | 3784 | ||
| SFFT | 2731 | 1803 | ||
| SFFT Multicore | 5378 | 5268 | ||
| DFFT | 2257 | 1995 | ||
| DFFT Multicore | 5317 | 5587 | ||
| N-Body | 3169 | 2082 | ||
| N-Body Multicore | 6819 | 5912 | ||
| Ray Trace | 2783 | 2474 | ||
| Ray Trace Multicore | 6516 | 7461 | ||
Memory Performance
| HP ProBook 4540s | iPad Air 2 | |||
|---|---|---|---|---|
| Memory | 2866 | 2052 | ||
| Memory Multicore | 3122 | 2690 | ||
| Stream Copy | 3769 | 3446 | ||
| Stream Copy Multicore | 3802 | 3990 | ||
| Stream Scale | 2715 | 1844 | ||
| Stream Scale Multicore | 2925 | 2490 | ||
| Stream Add | 2503 | 1645 | ||
| Stream Add Multicore | 2898 | 2264 | ||
| Stream Triad | 2637 | 1697 | ||
| Stream Triad Multicore | 2949 | 2329 | ||
