Hewlett-Packard HP ProBook 4421s vs Hewlett-Packard HP ProBook 4421s
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5364 | 5364 | ||
System Information
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |
|---|---|---|
| Operating System | Ubuntu 12.04.2 LTS 3.2.0-40-generic-pae i686 | Ubuntu 12.04.2 LTS 3.2.0-40-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 | 4326 | 4326 | ||
|
Blowfish
single-core scalar |
2312 | 2312 | ||
|
Blowfish
multi-core scalar |
7085 | 7085 | ||
|
Text Compress
single-core scalar |
2624 | 2624 | ||
|
Text Compress
multi-core scalar |
5778 | 5778 | ||
|
Text Decompress
single-core scalar |
2553 | 2553 | ||
|
Text Decompress
multi-core scalar |
6218 | 6218 | ||
|
Image Compress
single-core scalar |
2188 | 2188 | ||
|
Image Compress
multi-core scalar |
5004 | 5004 | ||
|
Image Decompress
single-core scalar |
2071 | 2071 | ||
|
Image Decompress
multi-core scalar |
4182 | 4182 | ||
|
Lua
single-core scalar |
3839 | 3839 | ||
|
Lua
multi-core scalar |
8060 | 8060 | ||
Floating Point Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Floating Point | 7009 | 7009 | ||
|
Mandelbrot
single-core scalar |
2733 | 2733 | ||
|
Mandelbrot
multi-core scalar |
7990 | 7990 | ||
|
Dot Product
single-core scalar |
4515 | 4515 | ||
|
Dot Product
single-core vector |
5250 | 5250 | ||
|
Dot Product
multi-core scalar |
8710 | 8710 | ||
|
Dot Product
multi-core vector |
9597 | 9597 | ||
|
LU Decomposition
single-core scalar |
3259 | 3259 | ||
|
LU Decomposition
multi-core scalar |
2799 | 2799 | ||
|
Primality Test
single-core scalar |
4419 | 4419 | ||
|
Primality Test
multi-core scalar |
7691 | 7691 | ||
|
Sharpen Image
single-core scalar |
7575 | 7575 | ||
|
Sharpen Image
multi-core scalar |
12987 | 12987 | ||
|
Blur Image
single-core scalar |
6757 | 6757 | ||
|
Blur Image
multi-core scalar |
13852 | 13852 | ||
Memory Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Memory | 5071 | 5071 | ||
|
Read Sequential
single-core scalar |
4623 | 4623 | ||
|
Write Sequential
single-core scalar |
6637 | 6637 | ||
|
Stdlib Allocate
single-core scalar |
5106 | 5106 | ||
|
Stdlib Write
single-core scalar |
3017 | 3017 | ||
|
Stdlib Copy
single-core scalar |
5972 | 5972 | ||
Stream Performance
| Hewlett-Packard HP ProBook 4421s | Hewlett-Packard HP ProBook 4421s | |||
|---|---|---|---|---|
| Stream | 3830 | 3830 | ||
|
Stream Copy
single-core scalar |
3651 | 3651 | ||
|
Stream Copy
single-core vector |
4202 | 4202 | ||
|
Stream Scale
single-core scalar |
3964 | 3964 | ||
|
Stream Scale
single-core vector |
4055 | 4055 | ||
|
Stream Add
single-core scalar |
3600 | 3600 | ||
|
Stream Add
single-core vector |
4165 | 4165 | ||
|
Stream Triad
single-core scalar |
3896 | 3896 | ||
|
Stream Triad
single-core vector |
3113 | 3113 | ||
