Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Geekbench 2 Score 5264 5264

System Information

Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Processor Intel Core i7-640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5 GenuineIntel Family 6 Model 37 Stepping 5
Processor Codename Arrandale Arrandale
Processor Package Socket 989 rPGA Socket 989 rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Sony Corporation VAIO Sony Corporation VAIO
Northbridge Intel Havendale/Clarkdale Host Bridge 02 Intel Havendale/Clarkdale Host Bridge 02
Southbridge Intel HM57 05 Intel HM57 05
BIOS INSYDE R3030C3 INSYDE R3030C3
Memory 8.00 GB DDR3 SDRAM 532MHz 8.00 GB DDR3 SDRAM 532MHz

Integer Performance

Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Integer 5282 5282
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
6187 6187
Text Compress
single-core scalar
3050 3050
Text Compress
multi-core scalar
6928 6928
Text Decompress
single-core scalar
3180 3180
Text Decompress
multi-core scalar
7546 7546
Image Compress
single-core scalar
2811 2811
Image Compress
multi-core scalar
6560 6560
Image Decompress
single-core scalar
2939 2939
Image Decompress
multi-core scalar
6251 6251
Lua
single-core scalar
5655 5655
Lua
multi-core scalar
10332 10332

Floating Point Performance

Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Floating Point 6149 6149
Mandelbrot
single-core scalar
2536 2536
Mandelbrot
multi-core scalar
7713 7713
Dot Product
single-core scalar
1395 1395
Dot Product
single-core vector
6669 6669
Dot Product
multi-core scalar
4999 4999
Dot Product
multi-core vector
15661 15661
LU Decomposition
single-core scalar
3120 3120
LU Decomposition
multi-core scalar
4511 4511
Primality Test
single-core scalar
5624 5624
Primality Test
multi-core scalar
9090 9090
Sharpen Image
single-core scalar
2057 2057
Sharpen Image
multi-core scalar
6231 6231
Blur Image
single-core scalar
4153 4153
Blur Image
multi-core scalar
12333 12333

Memory Performance

Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Memory 4269 4269
Read Sequential
single-core scalar
4695 4695
Write Sequential
single-core scalar
7303 7303
Stdlib Allocate
single-core scalar
4001 4001
Stdlib Write
single-core scalar
2440 2440
Stdlib Copy
single-core scalar
2906 2906

Stream Performance

Sony Corporation VPCZ14AGJ Sony Corporation VPCZ14AGJ
Stream 4095 4095
Stream Copy
single-core scalar
3831 3831
Stream Copy
single-core vector
4586 4586
Stream Scale
single-core scalar
4141 4141
Stream Scale
single-core vector
4426 4426
Stream Add
single-core scalar
3746 3746
Stream Add
single-core vector
4588 4588
Stream Triad
single-core scalar
4079 4079
Stream Triad
single-core vector
3365 3365