LENOVO 20040M18
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 920 | 965 |
| Floating Point | Processor floating point performance | 807 | |
| Memory | Memory performance | 1191 | |
| Stream | Memory bandwidth performance | 1230 | |
Result Information
| User | vpChar |
| Upload Date | Mon, 19 Dec 2011 23:41:20 +0000 |
| Views | 4 |
System Information
| LENOVO 20040M18 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (32-bit) |
| Model | LENOVO 20040M18 |
| Processor |
Intel Atom N450 @ 1.67 GHz
1 Processor, 1 Core, 2 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 10 |
| Processor Codename | Pineview-N |
| Processor Package | Socket 559 FCBGA8 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 24 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | LENOVO Caucasus2 |
| Northbridge | Intel Atom Host Bridge 00 |
| Southbridge | Intel NM10 02 |
| BIOS | LENOVO 24CN62WW |
| Memory | 1.00 GB DDR2 SDRAM -1MHz |
Integer Performance
| Integer | 920 | |
|---|---|---|
|
Blowfish
single-core scalar |
594
26.1 MB/sec |
|
|
Blowfish
multi-core scalar |
1006
41.2 MB/sec |
|
|
Text Compress
single-core scalar |
780
2.50 MB/sec |
|
|
Text Compress
multi-core scalar |
1138
3.73 MB/sec |
|
|
Text Decompress
single-core scalar |
803
3.30 MB/sec |
|
|
Text Decompress
multi-core scalar |
1241
4.95 MB/sec |
|
|
Image Compress
single-core scalar |
728
6.02 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1029
8.67 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
604
10.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
929
15.2 Mpixels/sec |
|
|
Lua
single-core scalar |
896
345 Knodes/sec |
|
|
Lua
multi-core scalar |
1297
499 Knodes/sec |
Floating Point Performance
| Floating Point | 807 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
509
339 Mflops |
|
|
Mandelbrot
multi-core scalar |
949
621 Mflops |
|
|
Dot Product
single-core scalar |
405
196 Mflops |
|
|
Dot Product
multi-core scalar |
740
338 Mflops |
|
|
Dot Product
single-core vector |
1036
1.24 Gflops |
|
|
Dot Product
multi-core vector |
2147
2.23 Gflops |
|
|
LU Decomposition
single-core scalar |
338
301 Mflops |
|
|
LU Decomposition
multi-core scalar |
544
478 Mflops |
|
|
Primality Test
single-core scalar |
822
123 Mflops |
|
|
Primality Test
multi-core scalar |
1027
191 Mflops |
|
|
Sharpen Image
single-core scalar |
322
752 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
583
1.34 Mpixels/sec |
|
|
Blur Image
single-core scalar |
670
531 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1216
957 Kpixels/sec |
Memory Performance
| Memory | 1191 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1554
1.90 GB/sec |
|
|
Write Sequential
single-core scalar |
1982
1.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
757
2.83 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
657
1.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1005
1.04 GB/sec |
Stream Performance
| Stream | 1230 | |
|---|---|---|
|
Stream Copy
single-core scalar |
956
1.31 GB/sec |
|
|
Stream Copy
single-core vector |
1617
2.10 GB/sec |
|
|
Stream Scale
single-core scalar |
910
1.18 GB/sec |
|
|
Stream Scale
single-core vector |
1544
2.08 GB/sec |
|
|
Stream Add
single-core scalar |
1002
1.51 GB/sec |
|
|
Stream Add
single-core vector |
1709
2.38 GB/sec |
|
|
Stream Triad
single-core scalar |
827
1.14 GB/sec |
|
|
Stream Triad
single-core vector |
1282
2.40 GB/sec |
