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

Result Information

User vinnycc
Upload Date Tue, 17 Apr 2012 03:26:54 +0000
Views 6

System Information

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 Performance

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 Performance

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 Performance

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 Performance

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