TOSHIBA TOSHIBA NB520
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1323 | 1199 |
| Floating Point | Processor floating point performance | 1160 | |
| Memory | Memory performance | 1086 | |
| Stream | Memory bandwidth performance | 1133 | |
Result Information
| User | biodump |
| Upload Date | Sun, 18 Nov 2012 12:52:22 +0000 |
| Views | 46 |
System Information
| TOSHIBA TOSHIBA NB520 | |
|---|---|
| Operating System | Microsoft Windows 7 Starter (32-bit) |
| Model | TOSHIBA TOSHIBA NB520 |
| Processor |
Intel Atom N550 @ 1.50 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 10 |
| Processor Codename | |
| Processor Package | Socket 437 FCBGA8 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 24 KB x 2 |
| L2 Cache | 512 KB x 2 |
| L3 Cache | 0 KB |
| Motherboard | TOSHIBA PBU00 |
| Northbridge | Intel Atom Host Bridge 02 |
| Southbridge | Intel NM10 02 |
| BIOS | TOSHIBA V1.30 |
| Memory | 1.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Integer | 1323 | |
|---|---|---|
|
Blowfish
single-core scalar |
539
23.7 MB/sec |
|
|
Blowfish
multi-core scalar |
1827
74.9 MB/sec |
|
|
Text Compress
single-core scalar |
713
2.28 MB/sec |
|
|
Text Compress
multi-core scalar |
1965
6.45 MB/sec |
|
|
Text Decompress
single-core scalar |
730
3.00 MB/sec |
|
|
Text Decompress
multi-core scalar |
2179
8.68 MB/sec |
|
|
Image Compress
single-core scalar |
662
5.48 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1905
16.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
558
9.37 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1678
27.4 Mpixels/sec |
|
|
Lua
single-core scalar |
801
308 Knodes/sec |
|
|
Lua
multi-core scalar |
2330
896 Knodes/sec |
Floating Point Performance
| Floating Point | 1160 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
460
306 Mflops |
|
|
Mandelbrot
multi-core scalar |
1711
1.12 Gflops |
|
|
Dot Product
single-core scalar |
366
177 Mflops |
|
|
Dot Product
multi-core scalar |
1348
614 Mflops |
|
|
Dot Product
single-core vector |
940
1.13 Gflops |
|
|
Dot Product
multi-core vector |
3860
4.01 Gflops |
|
|
LU Decomposition
single-core scalar |
312
278 Mflops |
|
|
LU Decomposition
multi-core scalar |
535
470 Mflops |
|
|
Primality Test
single-core scalar |
755
113 Mflops |
|
|
Primality Test
multi-core scalar |
1860
345 Mflops |
|
|
Sharpen Image
single-core scalar |
292
683 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1044
2.41 Mpixels/sec |
|
|
Blur Image
single-core scalar |
612
485 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
2154
1.69 Mpixels/sec |
Memory Performance
| Memory | 1086 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1411
1.73 GB/sec |
|
|
Write Sequential
single-core scalar |
1789
1.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
702
2.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
601
1.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
927
979 MB/sec |
Stream Performance
| Stream | 1133 | |
|---|---|---|
|
Stream Copy
single-core scalar |
868
1.19 GB/sec |
|
|
Stream Copy
single-core vector |
1478
1.92 GB/sec |
|
|
Stream Scale
single-core scalar |
827
1.07 GB/sec |
|
|
Stream Scale
single-core vector |
1384
1.87 GB/sec |
|
|
Stream Add
single-core scalar |
926
1.40 GB/sec |
|
|
Stream Add
single-core vector |
1615
2.25 GB/sec |
|
|
Stream Triad
single-core scalar |
769
1.06 GB/sec |
|
|
Stream Triad
single-core vector |
1202
2.25 GB/sec |
