Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 5216 | 6248 |
Floating Point | Processor floating point performance | 8976 | |
Memory | Memory performance | 4450 | |
Stream | Memory bandwidth performance | 3910 |
User | lightguard |
Upload Date | Mon, 28 May 2012 08:39:14 +0000 |
Views | 5 |
Sony Corporation VPCZ11Z9E | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Sony Corporation VPCZ11Z9E |
Processor |
Intel Core i7-620M @ 2.66 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 | 4096 KB |
Motherboard | Sony Corporation VAIO |
Northbridge | Intel Havendale/Clarkdale Host Bridge 02 |
Southbridge | Intel HM57 05 |
BIOS | INSYDE R3031C3 |
Memory | 8.00 GB DDR3 SDRAM 532MHz |
Integer | 5216 | |
---|---|---|
Blowfish
single-core scalar |
1944
85.4 MB/sec |
|
Blowfish
multi-core scalar |
6726
276 MB/sec |
|
Text Compress
single-core scalar |
2605
8.33 MB/sec |
|
Text Compress
multi-core scalar |
6875
22.6 MB/sec |
|
Text Decompress
single-core scalar |
2735
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
7585
30.2 MB/sec |
|
Image Compress
single-core scalar |
2630
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6701
56.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
3082
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7437
121 Mpixels/sec |
|
Lua
single-core scalar |
4395
1.69 Mnodes/sec |
|
Lua
multi-core scalar |
9888
3.80 Mnodes/sec |
Floating Point | 8976 | |
---|---|---|
Mandelbrot
single-core scalar |
2288
1.52 Gflops |
|
Mandelbrot
multi-core scalar |
8935
5.85 Gflops |
|
Dot Product
single-core scalar |
4211
2.03 Gflops |
|
Dot Product
multi-core scalar |
8826
4.02 Gflops |
|
Dot Product
single-core vector |
6044
7.24 Gflops |
|
Dot Product
multi-core vector |
15201
15.8 Gflops |
|
LU Decomposition
single-core scalar |
3029
2.70 Gflops |
|
LU Decomposition
multi-core scalar |
4464
3.91 Gflops |
|
Primality Test
single-core scalar |
6130
916 Mflops |
|
Primality Test
multi-core scalar |
11333
2.10 Gflops |
|
Sharpen Image
single-core scalar |
1957
4.57 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
6636
15.3 Mpixels/sec |
|
Blur Image
single-core scalar |
15681
12.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
30934
24.3 Mpixels/sec |
Memory | 4450 | |
---|---|---|
Read Sequential
single-core scalar |
4556
5.58 GB/sec |
|
Write Sequential
single-core scalar |
7237
4.95 GB/sec |
|
Stdlib Allocate
single-core scalar |
5004
18.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2665
5.52 GB/sec |
|
Stdlib Copy
single-core scalar |
2791
2.88 GB/sec |
Stream | 3910 | |
---|---|---|
Stream Copy
single-core scalar |
3599
4.92 GB/sec |
|
Stream Copy
single-core vector |
4477
5.81 GB/sec |
|
Stream Scale
single-core scalar |
3608
4.68 GB/sec |
|
Stream Scale
single-core vector |
4242
5.73 GB/sec |
|
Stream Add
single-core scalar |
3594
5.42 GB/sec |
|
Stream Add
single-core vector |
4555
6.34 GB/sec |
|
Stream Triad
single-core scalar |
3880
5.36 GB/sec |
|
Stream Triad
single-core vector |
3327
6.23 GB/sec |