Sony Corporation VPCSA390S
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 6185 | 6759 |
| Floating Point | Processor floating point performance | 7148 | |
| Memory | Memory performance | 6638 | |
| Stream | Memory bandwidth performance | 7650 | |
Result Information
| User | matus201 |
| Upload Date | Tue, 10 Jul 2012 09:54:10 +0000 |
| Views | 58 |
System Information
| Sony Corporation VPCSA390S | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Sony Corporation VPCSA390S |
| Processor |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B 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 Sandy Bridge 09 |
| Southbridge | Intel HM67 B2 |
| BIOS | INSYDE R2087H4 |
| Memory | 7.92 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 6185 | |
|---|---|---|
|
Blowfish
single-core scalar |
1938
85.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6755
277 MB/sec |
|
|
Text Compress
single-core scalar |
3349
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
8615
28.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3807
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
10089
40.2 MB/sec |
|
|
Image Compress
single-core scalar |
3000
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7648
64.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3141
52.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7919
129 Mpixels/sec |
|
|
Lua
single-core scalar |
5368
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
12601
4.85 Mnodes/sec |
Floating Point Performance
| Floating Point | 7148 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2520
1.68 Gflops |
|
|
Mandelbrot
multi-core scalar |
9509
6.22 Gflops |
|
|
Dot Product
single-core scalar |
1413
683 Mflops |
|
|
Dot Product
multi-core scalar |
5347
2.44 Gflops |
|
|
Dot Product
single-core vector |
7631
9.14 Gflops |
|
|
Dot Product
multi-core vector |
24206
25.2 Gflops |
|
|
LU Decomposition
single-core scalar |
4937
4.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
5420
4.75 Gflops |
|
|
Primality Test
single-core scalar |
6938
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
12381
2.30 Gflops |
|
|
Sharpen Image
single-core scalar |
1429
3.34 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4625
10.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3377
2.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10350
8.14 Mpixels/sec |
Memory Performance
| Memory | 6638 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7738
9.48 GB/sec |
|
|
Write Sequential
single-core scalar |
11945
8.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4275
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3926
8.13 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5308
5.47 GB/sec |
Stream Performance
| Stream | 7650 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7076
9.68 GB/sec |
|
|
Stream Copy
single-core vector |
8386
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7173
9.31 GB/sec |
|
|
Stream Scale
single-core vector |
8020
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
7439
11.2 GB/sec |
|
|
Stream Add
single-core vector |
8676
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7932
11.0 GB/sec |
|
|
Stream Triad
single-core vector |
6503
12.2 GB/sec |
