Hewlett-Packard HP ProBook 4421s vs Hewlett-Packard HP ProBook 4421s
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Geekbench 3 Score | 937 | 937 | ||
| Geekbench 3 Multicore Score | 1671 | 1671 | ||
System Information
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |
|---|---|---|
| Operating System | Ubuntu 12.04.3 LTS 3.2.0-56-generic-pae i686 | Ubuntu 12.04.3 LTS 3.2.0-56-generic-pae i686 |
| Model | Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s |
| Processor |
Intel Core i7-620M @ 2.67 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-620M @ 2.67 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 | GenuineIntel Family 6 Model 37 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | Hewlett-Packard 1421 | Hewlett-Packard 1421 |
| BIOS | Hewlett-Packard 68AHH Ver. F.0D | Hewlett-Packard 68AHH Ver. F.0D |
| Memory | 3.79 GB | 3.79 GB |
Integer Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Integer | 925 | 925 | ||
| Integer Multicore | 1873 | 1873 | ||
| AES | 686 | 686 | ||
| AES Multicore | 1445 | 1445 | ||
| Twofish | 928 | 928 | ||
| Twofish Multicore | 2018 | 2018 | ||
| SHA1 | 1129 | 1129 | ||
| SHA1 Multicore | 1956 | 1956 | ||
| SHA2 | 1090 | 1090 | ||
| SHA2 Multicore | 1691 | 1691 | ||
| BZip2 Compress | 823 | 823 | ||
| BZip2 Compress Multicore | 1705 | 1705 | ||
| BZip2 Decompress | 926 | 926 | ||
| BZip2 Decompress Multicore | 1844 | 1844 | ||
| JPEG Compress | 894 | 894 | ||
| JPEG Compress Multicore | 1798 | 1798 | ||
| JPEG Decompress | 1003 | 1003 | ||
| JPEG Decompress Multicore | 1742 | 1742 | ||
| PNG Compress | 879 | 879 | ||
| PNG Compress Multicore | 1972 | 1972 | ||
| PNG Decompress | 911 | 911 | ||
| PNG Decompress Multicore | 2038 | 2038 | ||
| Sobel | 872 | 872 | ||
| Sobel Multicore | 1967 | 1967 | ||
| Lua | 984 | 984 | ||
| Lua Multicore | 1905 | 1905 | ||
| Dijkstra | 999 | 999 | ||
| Dijkstra Multicore | 2455 | 2455 | ||
Floating Point Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Floating Point | 805 | 805 | ||
| Floating Point Multicore | 1608 | 1608 | ||
| BlackScholes | 414 | 414 | ||
| BlackScholes Multicore | 1251 | 1251 | ||
| Mandelbrot | 1013 | 1013 | ||
| Mandelbrot Multicore | 2644 | 2644 | ||
| Sharpen Filter | 964 | 964 | ||
| Sharpen Filter Multicore | 1834 | 1834 | ||
| Blur Filter | 845 | 845 | ||
| Blur Filter Multicore | 1708 | 1708 | ||
| SGEMM | 920 | 920 | ||
| SGEMM Multicore | 1838 | 1838 | ||
| DGEMM | 872 | 872 | ||
| DGEMM Multicore | 1458 | 1458 | ||
| SFFT | 765 | 765 | ||
| SFFT Multicore | 1234 | 1234 | ||
| DFFT | 812 | 812 | ||
| DFFT Multicore | 1453 | 1453 | ||
| N-Body | 792 | 792 | ||
| N-Body Multicore | 1467 | 1467 | ||
| Ray Trace | 849 | 849 | ||
| Ray Trace Multicore | 1592 | 1592 | ||
Memory Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Memory | 1226 | 1226 | ||
| Memory Multicore | 1397 | 1397 | ||
| Stream Copy | 1453 | 1453 | ||
| Stream Copy Multicore | 1844 | 1844 | ||
| Stream Scale | 1169 | 1169 | ||
| Stream Scale Multicore | 1306 | 1306 | ||
| Stream Add | 1122 | 1122 | ||
| Stream Add Multicore | 1105 | 1105 | ||
| Stream Triad | 1188 | 1188 | ||
| Stream Triad Multicore | 1432 | 1432 | ||
