Hewlett-Packard HP EliteBook 2540p vs Dell Inc. Inspiron 3847
| Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1921 | 3101 | ||
| Geekbench 3 Multicore Score | 3530 | 9701 | ||
System Information
| Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro Technical Preview (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 |
| Processor |
Intel Core i7-640LM @ 2.13 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-4440 @ 3.09 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Arrandale | Haswell |
| Processor Package | Socket 989 rPGA | Socket 1150 LGA |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 4096 KB | 6144 KB |
| Motherboard | Hewlett-Packard 7008 | Dell Inc. 088DT1 |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 02 | Intel ID0C00 06 |
| Southbridge | Intel QM57 05 | Intel ID8C5C 05 |
| BIOS | Hewlett-Packard 68CSU Ver. F.50 | Dell Inc. A04 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB -1MHz |
Integer Performance
| Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 | |||
|---|---|---|---|---|
| Integer | 2146 | 3180 | ||
| Integer Multicore | 4233 | 10951 | ||
| AES | 1524 | 5160 | ||
| AES Multicore | 3141 | 9323 | ||
| Twofish | 2050 | 2752 | ||
| Twofish Multicore | 4497 | 10319 | ||
| SHA1 | 2813 | 3450 | ||
| SHA1 Multicore | 4120 | 13059 | ||
| SHA2 | 2986 | 3486 | ||
| SHA2 Multicore | 4258 | 13101 | ||
| BZip2 Compress | 2108 | 2698 | ||
| BZip2 Compress Multicore | 4450 | 10103 | ||
| BZip2 Decompress | 1959 | 3054 | ||
| BZip2 Decompress Multicore | 4148 | 11169 | ||
| JPEG Compress | 2268 | 2894 | ||
| JPEG Compress Multicore | 4977 | 10839 | ||
| JPEG Decompress | 3022 | 3812 | ||
| JPEG Decompress Multicore | 5578 | 14072 | ||
| PNG Compress | 2153 | 2648 | ||
| PNG Compress Multicore | 4783 | 9979 | ||
| PNG Decompress | 2135 | 2735 | ||
| PNG Decompress Multicore | 4549 | 10121 | ||
| Sobel | 2093 | 2970 | ||
| Sobel Multicore | 4245 | 10839 | ||
| Lua | 2075 | 3593 | ||
| Lua Multicore | 3777 | 12968 | ||
| Dijkstra | 1381 | 2845 | ||
| Dijkstra Multicore | 3168 | 8104 | ||
Floating Point Performance
| Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 | |||
|---|---|---|---|---|
| Floating Point | 2015 | 3137 | ||
| Floating Point Multicore | 3782 | 11699 | ||
| BlackScholes | 2161 | 3682 | ||
| BlackScholes Multicore | 4865 | 13935 | ||
| Mandelbrot | 2359 | 2641 | ||
| Mandelbrot Multicore | 6728 | 9951 | ||
| Sharpen Filter | 1537 | 3251 | ||
| Sharpen Filter Multicore | 2937 | 12084 | ||
| Blur Filter | 1530 | 3099 | ||
| Blur Filter Multicore | 2475 | 11350 | ||
| SGEMM | 2370 | 3203 | ||
| SGEMM Multicore | 4120 | 11968 | ||
| DGEMM | 2241 | 3007 | ||
| DGEMM Multicore | 3954 | 11232 | ||
| SFFT | 1860 | 3072 | ||
| SFFT Multicore | 3000 | 11580 | ||
| DFFT | 1677 | 2594 | ||
| DFFT Multicore | 2819 | 9386 | ||
| N-Body | 2210 | 3561 | ||
| N-Body Multicore | 4044 | 13330 | ||
| Ray Trace | 2526 | 3455 | ||
| Ray Trace Multicore | 4521 | 12972 | ||
Memory Performance
| Hewlett-Packard HP EliteBook 2540p | Dell Inc. Inspiron 3847 | |||
|---|---|---|---|---|
| Memory | 1283 | 2873 | ||
| Memory Multicore | 1623 | 3209 | ||
| Stream Copy | 1302 | 3427 | ||
| Stream Copy Multicore | 2010 | 3905 | ||
| Stream Scale | 1325 | 2780 | ||
| Stream Scale Multicore | 1554 | 3034 | ||
| Stream Add | 1254 | 2658 | ||
| Stream Add Multicore | 1491 | 2956 | ||
| Stream Triad | 1256 | 2692 | ||
| Stream Triad Multicore | 1490 | 3031 | ||
