Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 4609 5472
Floating Point Processor floating point performance 7602
Memory Memory performance 4022
Stream Memory bandwidth performance 3945

Result Information

User Lsi
Upload Date Sat, 29 Dec 2012 20:02:42 +0000
Views 6

System Information

Acer Aspire 3820
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Acer Aspire 3820
Processor Intel Core i5-430M @ 2.26 GHz
1 processor, 2 cores, 4 threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 2
Processor Codename Arrandale
Processor Package Socket 989 rPGA
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 3072 KB
Motherboard Acer JM31_CP
Northbridge Intel Havendale/Clarkdale Host Bridge 12
Southbridge Intel HM55 05
BIOS Phoenix Technologies LTD V1.19
Memory 4.00 GB DDR3 SDRAM 532MHz

Integer Performance

Integer 4609
Blowfish
single-core scalar
1596
70.1 MB/sec
 
Blowfish
multi-core scalar
5832
239 MB/sec
 
Text Compress
single-core scalar
2134
6.83 MB/sec
 
Text Compress
multi-core scalar
5988
19.6 MB/sec
 
Text Decompress
single-core scalar
2268
9.32 MB/sec
 
Text Decompress
multi-core scalar
6557
26.1 MB/sec
 
Image Compress
single-core scalar
2158
17.8 Mpixels/sec
 
Image Compress
multi-core scalar
6021
50.7 Mpixels/sec
 
Image Decompress
single-core scalar
2522
42.3 Mpixels/sec
 
Image Decompress
multi-core scalar
6413
105 Mpixels/sec
 
Lua
single-core scalar
4233
1.63 Mnodes/sec
 
Lua
multi-core scalar
9596
3.69 Mnodes/sec
 

Floating Point Performance

Floating Point 7602
Mandelbrot
single-core scalar
1899
1.26 Gflops
 
Mandelbrot
multi-core scalar
7584
4.96 Gflops
 
Dot Product
single-core scalar
3439
1.66 Gflops
 
Dot Product
multi-core scalar
7373
3.36 Gflops
 
Dot Product
single-core vector
4846
5.81 Gflops
 
Dot Product
multi-core vector
12877
13.4 Gflops
 
LU Decomposition
single-core scalar
2516
2.24 Gflops
 
LU Decomposition
multi-core scalar
2759
2.42 Gflops
 
Primality Test
single-core scalar
5120
765 Mflops
 
Primality Test
multi-core scalar
10970
2.04 Gflops
 
Sharpen Image
single-core scalar
1633
3.81 Mpixels/sec
 
Sharpen Image
multi-core scalar
5626
13.0 Mpixels/sec
 
Blur Image
single-core scalar
13099
10.4 Mpixels/sec
 
Blur Image
multi-core scalar
26691
21.0 Mpixels/sec
 

Memory Performance

Memory 4022
Read Sequential
single-core scalar
4226
5.17 GB/sec
 
Write Sequential
single-core scalar
6721
4.60 GB/sec
 
Stdlib Allocate
single-core scalar
4141
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2416
5.00 GB/sec
 
Stdlib Copy
single-core scalar
2610
2.69 GB/sec
 

Stream Performance

Stream 3945
Stream Copy
single-core scalar
3794
5.19 GB/sec
 
Stream Copy
single-core vector
4441
5.76 GB/sec
 
Stream Scale
single-core scalar
3899
5.06 GB/sec
 
Stream Scale
single-core vector
4275
5.77 GB/sec
 
Stream Add
single-core scalar
3534
5.34 GB/sec
 
Stream Add
single-core vector
4476
6.23 GB/sec
 
Stream Triad
single-core scalar
3878
5.36 GB/sec
 
Stream Triad
single-core vector
3265
6.11 GB/sec