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 | 7922 | 8383 |
| Floating Point | Processor floating point performance | 11171 | |
| Memory | Memory performance | 5579 | |
| Stream | Memory bandwidth performance | 5851 | |
Result Information
| User | IceBlu |
| Upload Date | Fri, 26 Aug 2011 21:59:44 +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 | 7922 | |
|---|---|---|
|
Blowfish
single-core scalar |
1416
62.2 MB/sec |
|
|
Blowfish
multi-core scalar |
9961
408 MB/sec |
|
|
Text Compress
single-core scalar |
2447
7.83 MB/sec |
|
|
Text Compress
multi-core scalar |
12910
42.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2587
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
14075
56.1 MB/sec |
|
|
Image Compress
single-core scalar |
2183
18.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11408
96.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2665
44.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12581
205 Mpixels/sec |
|
|
Lua
single-core scalar |
4343
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
18496
7.11 Mnodes/sec |
Floating Point Performance
| Floating Point | 11171 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1675
1.11 Gflops |
|
|
Mandelbrot
multi-core scalar |
12644
8.27 Gflops |
|
|
Dot Product
single-core scalar |
3153
1.52 Gflops |
|
|
Dot Product
multi-core scalar |
19326
8.81 Gflops |
|
|
Dot Product
single-core vector |
5068
6.07 Gflops |
|
|
Dot Product
multi-core vector |
33276
34.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2989
2.66 Gflops |
|
|
LU Decomposition
multi-core scalar |
11996
10.5 Gflops |
|
|
Primality Test
single-core scalar |
5283
789 Mflops |
|
|
Primality Test
multi-core scalar |
22605
4.20 Gflops |
|
|
Sharpen Image
single-core scalar |
953
2.23 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6453
14.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4325
3.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26652
21.0 Mpixels/sec |
Memory Performance
| Memory | 5579 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4033
4.94 GB/sec |
|
|
Write Sequential
single-core scalar |
9214
6.30 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4034
15.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5445
11.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5169
5.33 GB/sec |
Stream Performance
| Stream | 5851 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4662
6.38 GB/sec |
|
|
Stream Copy
single-core vector |
7178
9.31 GB/sec |
|
|
Stream Scale
single-core scalar |
4497
5.84 GB/sec |
|
|
Stream Scale
single-core vector |
6718
9.07 GB/sec |
|
|
Stream Add
single-core scalar |
5573
8.41 GB/sec |
|
|
Stream Add
single-core vector |
7165
9.97 GB/sec |
|
|
Stream Triad
single-core scalar |
5687
7.86 GB/sec |
|
|
Stream Triad
single-core vector |
5333
9.98 GB/sec |
