Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Windows x86 (64-bit)
Integer Processor integer performance 5746 6718
Floating Point Processor floating point performance 9623
Memory Memory performance 4671
Stream Memory bandwidth performance 4049

Result Information

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Upload Date Wed, 21 Nov 2012 16:44:16 +0000
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System Information

Sony Corporation VPCZ14AGJ
Operating System Microsoft Windows 7 Professional (64-bit)
Model Sony Corporation VPCZ14AGJ
Processor Intel Core i7-640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5
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 4096 KB
Motherboard Sony Corporation VAIO
Northbridge Intel Havendale/Clarkdale Host Bridge 02
Southbridge Intel HM57 05
BIOS INSYDE R3030C3
Memory 8.00 GB DDR3 SDRAM 533MHz

Integer Performance

Integer 5746
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
7020
288 MB/sec
 
Text Compress
single-core scalar
3321
10.6 MB/sec
 
Text Compress
multi-core scalar
7667
25.2 MB/sec
 
Text Decompress
single-core scalar
3197
13.1 MB/sec
 
Text Decompress
multi-core scalar
7724
30.8 MB/sec
 
Image Compress
single-core scalar
2929
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
7149
60.1 Mpixels/sec
 
Image Decompress
single-core scalar
3207
53.8 Mpixels/sec
 
Image Decompress
multi-core scalar
7780
127 Mpixels/sec
 
Lua
single-core scalar
5900
2.27 Mnodes/sec
 
Lua
multi-core scalar
10888
4.19 Mnodes/sec
 

Floating Point Performance

Floating Point 9623
Mandelbrot
single-core scalar
2577
1.71 Gflops
 
Mandelbrot
multi-core scalar
9516
6.23 Gflops
 
Dot Product
single-core scalar
4641
2.24 Gflops
 
Dot Product
multi-core scalar
9254
4.22 Gflops
 
Dot Product
single-core vector
6701
8.03 Gflops
 
Dot Product
multi-core vector
15722
16.4 Gflops
 
LU Decomposition
single-core scalar
3376
3.00 Gflops
 
LU Decomposition
multi-core scalar
4591
4.03 Gflops
 
Primality Test
single-core scalar
7008
1.05 Gflops
 
Primality Test
multi-core scalar
12381
2.30 Gflops
 
Sharpen Image
single-core scalar
2253
5.26 Mpixels/sec
 
Sharpen Image
multi-core scalar
7152
16.5 Mpixels/sec
 
Blur Image
single-core scalar
17811
14.1 Mpixels/sec
 
Blur Image
multi-core scalar
31742
25.0 Mpixels/sec
 

Memory Performance

Memory 4671
Read Sequential
single-core scalar
4635
5.68 GB/sec
 
Write Sequential
single-core scalar
7327
5.01 GB/sec
 
Stdlib Allocate
single-core scalar
5875
21.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2710
5.61 GB/sec
 
Stdlib Copy
single-core scalar
2810
2.90 GB/sec
 

Stream Performance

Stream 4049
Stream Copy
single-core scalar
3857
5.28 GB/sec
 
Stream Copy
single-core vector
4622
5.99 GB/sec
 
Stream Scale
single-core scalar
3931
5.10 GB/sec
 
Stream Scale
single-core vector
4340
5.86 GB/sec
 
Stream Add
single-core scalar
3666
5.53 GB/sec
 
Stream Add
single-core vector
4619
6.43 GB/sec
 
Stream Triad
single-core scalar
3987
5.51 GB/sec
 
Stream Triad
single-core vector
3376
6.32 GB/sec