Hewlett-Packard HP Pavilion dv7 Notebook PC
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 8001 | 8451 |
| Floating Point | Processor floating point performance | 11241 | |
| Memory | Memory performance | 5630 | |
| Stream | Memory bandwidth performance | 5909 | |
Result Information
| User | IceBlu |
| Upload Date | Fri, 26 Aug 2011 22:51:10 +0000 |
| Views | 3 |
System Information
| Hewlett-Packard HP Pavilion dv7 Notebook PC | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate |
| Model | Hewlett-Packard HP Pavilion dv7 Notebook PC |
| Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Hewlett-Packard 165A |
| BIOS | Hewlett-Packard F.14 |
| Memory | 7.95 GB 1867 MHz |
Integer Performance
| Integer | 8001 | |
|---|---|---|
|
Blowfish
single-core scalar |
1420
62.4 MB/sec |
|
|
Blowfish
multi-core scalar |
9963
408 MB/sec |
|
|
Text Compress
single-core scalar |
2451
7.84 MB/sec |
|
|
Text Compress
multi-core scalar |
12779
41.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2600
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
14388
57.3 MB/sec |
|
|
Image Compress
single-core scalar |
2179
18.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11501
96.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2668
44.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12915
211 Mpixels/sec |
|
|
Lua
single-core scalar |
4388
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
18771
7.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 11241 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1677
1.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
12605
8.25 Gflops |
|
|
Dot Product
single-core scalar |
3159
1.53 Gflops |
|
|
Dot Product
multi-core scalar |
19379
8.83 Gflops |
|
|
Dot Product
single-core vector |
5083
6.09 Gflops |
|
|
Dot Product
multi-core vector |
33492
34.8 Gflops |
|
|
LU Decomposition
single-core scalar |
3004
2.67 Gflops |
|
|
LU Decomposition
multi-core scalar |
12231
10.7 Gflops |
|
|
Primality Test
single-core scalar |
5337
797 Mflops |
|
|
Primality Test
multi-core scalar |
22836
4.24 Gflops |
|
|
Sharpen Image
single-core scalar |
955
2.23 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6434
14.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4335
3.43 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26855
21.1 Mpixels/sec |
Memory Performance
| Memory | 5630 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4055
4.97 GB/sec |
|
|
Write Sequential
single-core scalar |
9416
6.44 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4037
15.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5425
11.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5220
5.38 GB/sec |
Stream Performance
| Stream | 5909 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4752
6.50 GB/sec |
|
|
Stream Copy
single-core vector |
6861
8.90 GB/sec |
|
|
Stream Scale
single-core scalar |
5004
6.49 GB/sec |
|
|
Stream Scale
single-core vector |
6904
9.32 GB/sec |
|
|
Stream Add
single-core scalar |
5456
8.24 GB/sec |
|
|
Stream Add
single-core vector |
7157
9.96 GB/sec |
|
|
Stream Triad
single-core scalar |
5872
8.11 GB/sec |
|
|
Stream Triad
single-core vector |
5269
9.86 GB/sec |
