Section Description Score Geekbench Score
Geekbench 2.2.7 for Windows x86 (32-bit)
Integer Processor integer performance 4232 4529
Floating Point Processor floating point performance 5130
Memory Memory performance 4047
Stream Memory bandwidth performance 4435

Result Information

User computerman2004
Upload Date Thu, 01 Mar 2012 04:25:44 +0000
Views 3

System Information

Acer Aspire 7745G
Operating System Microsoft Windows 7 Professional (64-bit)
Model Acer Aspire 7745G
Processor Intel Core i7-720QM @ 1.60 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 6144 KB
Motherboard Acer JV71-CP
Northbridge Intel DMI Host Bridge 11
Southbridge Intel HM55 06
BIOS Phoenix V1.03
Memory 8.00 GB DDR3 SDRAM 666MHz

Integer Performance

Integer 4232
Blowfish
single-core scalar
1382
60.7 MB/sec
 
Blowfish
multi-core scalar
6681
274 MB/sec
 
Text Compress
single-core scalar
1622
5.19 MB/sec
 
Text Compress
multi-core scalar
5663
18.6 MB/sec
 
Text Decompress
single-core scalar
1724
7.08 MB/sec
 
Text Decompress
multi-core scalar
6501
25.9 MB/sec
 
Image Compress
single-core scalar
1480
12.2 Mpixels/sec
 
Image Compress
multi-core scalar
5380
45.3 Mpixels/sec
 
Image Decompress
single-core scalar
1899
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
6910
113 Mpixels/sec
 
Lua
single-core scalar
2751
1.06 Mnodes/sec
 
Lua
multi-core scalar
8798
3.38 Mnodes/sec
 

Floating Point Performance

Floating Point 5130
Mandelbrot
single-core scalar
1754
1.17 Gflops
 
Mandelbrot
multi-core scalar
6388
4.18 Gflops
 
Dot Product
single-core scalar
917
444 Mflops
 
Dot Product
multi-core scalar
5154
2.35 Gflops
 
Dot Product
single-core vector
3775
4.52 Gflops
 
Dot Product
multi-core vector
15609
16.2 Gflops
 
LU Decomposition
single-core scalar
2211
1.97 Gflops
 
LU Decomposition
multi-core scalar
3684
3.23 Gflops
 
Primality Test
single-core scalar
3626
542 Mflops
 
Primality Test
multi-core scalar
8393
1.56 Gflops
 
Sharpen Image
single-core scalar
1511
3.53 Mpixels/sec
 
Sharpen Image
multi-core scalar
4905
11.3 Mpixels/sec
 
Blur Image
single-core scalar
2232
1.77 Mpixels/sec
 
Blur Image
multi-core scalar
11661
9.17 Mpixels/sec
 

Memory Performance

Memory 4047
Read Sequential
single-core scalar
4781
5.85 GB/sec
 
Write Sequential
single-core scalar
7060
4.83 GB/sec
 
Stdlib Allocate
single-core scalar
2167
8.09 Mallocs/sec
 
Stdlib Write
single-core scalar
2725
5.64 GB/sec
 
Stdlib Copy
single-core scalar
3506
3.61 GB/sec
 

Stream Performance

Stream 4435
Stream Copy
single-core scalar
4467
6.11 GB/sec
 
Stream Copy
single-core vector
6132
7.95 GB/sec
 
Stream Scale
single-core scalar
3933
5.10 GB/sec
 
Stream Scale
single-core vector
4691
6.33 GB/sec
 
Stream Add
single-core scalar
2879
4.35 GB/sec
 
Stream Add
single-core vector
6011
8.36 GB/sec
 
Stream Triad
single-core scalar
3786
5.23 GB/sec
 
Stream Triad
single-core vector
3587
6.71 GB/sec