Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (32-bit)
Integer Processor integer performance 4261 4350
Floating Point Processor floating point performance 4859
Memory Memory performance 3807
Stream Memory bandwidth performance 3970

Result Information

User Lsi
Upload Date Sat, 29 Dec 2012 20:05:59 +0000
Views 17

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 4261
Blowfish
single-core scalar
1441
63.3 MB/sec
 
Blowfish
multi-core scalar
5213
214 MB/sec
 
Text Compress
single-core scalar
1970
6.30 MB/sec
 
Text Compress
multi-core scalar
5516
18.1 MB/sec
 
Text Decompress
single-core scalar
2162
8.88 MB/sec
 
Text Decompress
multi-core scalar
6371
25.4 MB/sec
 
Image Compress
single-core scalar
2017
16.7 Mpixels/sec
 
Image Compress
multi-core scalar
5648
47.5 Mpixels/sec
 
Image Decompress
single-core scalar
2150
36.1 Mpixels/sec
 
Image Decompress
multi-core scalar
5463
89.1 Mpixels/sec
 
Lua
single-core scalar
3919
1.51 Mnodes/sec
 
Lua
multi-core scalar
9272
3.57 Mnodes/sec
 

Floating Point Performance

Floating Point 4859
Mandelbrot
single-core scalar
1895
1.26 Gflops
 
Mandelbrot
multi-core scalar
6362
4.16 Gflops
 
Dot Product
single-core scalar
1042
504 Mflops
 
Dot Product
multi-core scalar
4037
1.84 Gflops
 
Dot Product
single-core vector
4906
5.88 Gflops
 
Dot Product
multi-core vector
12869
13.4 Gflops
 
LU Decomposition
single-core scalar
2320
2.06 Gflops
 
LU Decomposition
multi-core scalar
2646
2.32 Gflops
 
Primality Test
single-core scalar
4017
600 Mflops
 
Primality Test
multi-core scalar
7965
1.48 Gflops
 
Sharpen Image
single-core scalar
1511
3.53 Mpixels/sec
 
Sharpen Image
multi-core scalar
5141
11.8 Mpixels/sec
 
Blur Image
single-core scalar
3065
2.43 Mpixels/sec
 
Blur Image
multi-core scalar
10263
8.07 Mpixels/sec
 

Memory Performance

Memory 3807
Read Sequential
single-core scalar
4189
5.13 GB/sec
 
Write Sequential
single-core scalar
6634
4.54 GB/sec
 
Stdlib Allocate
single-core scalar
2913
10.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2401
4.97 GB/sec
 
Stdlib Copy
single-core scalar
2899
2.99 GB/sec
 

Stream Performance

Stream 3970
Stream Copy
single-core scalar
3844
5.26 GB/sec
 
Stream Copy
single-core vector
4543
5.89 GB/sec
 
Stream Scale
single-core scalar
3870
5.02 GB/sec
 
Stream Scale
single-core vector
4256
5.74 GB/sec
 
Stream Add
single-core scalar
3581
5.41 GB/sec
 
Stream Add
single-core vector
4486
6.24 GB/sec
 
Stream Triad
single-core scalar
3900
5.39 GB/sec
 
Stream Triad
single-core vector
3280
6.14 GB/sec