Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 3104 | 3176 |
Floating Point | Processor floating point performance | 3765 | |
Memory | Memory performance | 2294 | |
Stream | Memory bandwidth performance | 3134 |
User | vinnycc |
Upload Date | Tue, 17 Apr 2012 03:26:54 +0000 |
Views | 6 |
Hewlett-Packard HP Envy 15 Notebook PC | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Hewlett-Packard HP Envy 15 Notebook PC |
Processor |
Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
Processor Codename | Clarksfield |
Processor Package | Socket 989 rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Quanta 7009 |
Northbridge | Intel DMI Host Bridge 11 |
Southbridge | Intel PM55 05 |
BIOS | Hewlett-Packard F.2B |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 3104 | |
---|---|---|
Blowfish
single-core scalar |
681
29.9 MB/sec |
|
Blowfish
multi-core scalar |
4616
189 MB/sec |
|
Text Compress
single-core scalar |
949
3.04 MB/sec |
|
Text Compress
multi-core scalar |
4676
15.3 MB/sec |
|
Text Decompress
single-core scalar |
1011
4.16 MB/sec |
|
Text Decompress
multi-core scalar |
5912
23.6 MB/sec |
|
Image Compress
single-core scalar |
957
7.91 Mpixels/sec |
|
Image Compress
multi-core scalar |
4308
36.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1025
17.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3706
60.5 Mpixels/sec |
|
Lua
single-core scalar |
1617
623 Knodes/sec |
|
Lua
multi-core scalar |
7790
3.00 Mnodes/sec |
Floating Point | 3765 | |
---|---|---|
Mandelbrot
single-core scalar |
895
596 Mflops |
|
Mandelbrot
multi-core scalar |
5494
3.59 Gflops |
|
Dot Product
single-core scalar |
492
238 Mflops |
|
Dot Product
multi-core scalar |
3478
1.59 Gflops |
|
Dot Product
single-core vector |
2322
2.78 Gflops |
|
Dot Product
multi-core vector |
10611
11.0 Gflops |
|
LU Decomposition
single-core scalar |
1187
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
3933
3.45 Gflops |
|
Primality Test
single-core scalar |
1899
284 Mflops |
|
Primality Test
multi-core scalar |
6854
1.27 Gflops |
|
Sharpen Image
single-core scalar |
714
1.67 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
4616
10.6 Mpixels/sec |
|
Blur Image
single-core scalar |
1422
1.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
8797
6.92 Mpixels/sec |
Memory | 2294 | |
---|---|---|
Read Sequential
single-core scalar |
2519
3.08 GB/sec |
|
Write Sequential
single-core scalar |
3232
2.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
1368
5.10 Mallocs/sec |
|
Stdlib Write
single-core scalar |
1803
3.73 GB/sec |
|
Stdlib Copy
single-core scalar |
2550
2.63 GB/sec |
Stream | 3134 | |
---|---|---|
Stream Copy
single-core scalar |
2758
3.77 GB/sec |
|
Stream Copy
single-core vector |
3942
5.11 GB/sec |
|
Stream Scale
single-core scalar |
2193
2.85 GB/sec |
|
Stream Scale
single-core vector |
3755
5.07 GB/sec |
|
Stream Add
single-core scalar |
2556
3.86 GB/sec |
|
Stream Add
single-core vector |
4079
5.67 GB/sec |
|
Stream Triad
single-core scalar |
2770
3.83 GB/sec |
|
Stream Triad
single-core vector |
3023
5.66 GB/sec |