LENOVO 20040M18
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 827 | 873 |
| Floating Point | Processor floating point performance | 712 | |
| Memory | Memory performance | 1096 | |
| Stream | Memory bandwidth performance | 1157 | |
Result Information
| User | vpChar |
| Upload Date | Mon, 19 Dec 2011 21:05:33 +0000 |
| Views | 3 |
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 | 827 | |
|---|---|---|
|
Blowfish
single-core scalar |
559
24.6 MB/sec |
|
|
Blowfish
multi-core scalar |
880
36.1 MB/sec |
|
|
Text Compress
single-core scalar |
724
2.32 MB/sec |
|
|
Text Compress
multi-core scalar |
998
3.28 MB/sec |
|
|
Text Decompress
single-core scalar |
729
3.00 MB/sec |
|
|
Text Decompress
multi-core scalar |
1079
4.30 MB/sec |
|
|
Image Compress
single-core scalar |
678
5.60 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
937
7.89 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
568
9.54 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
832
13.6 Mpixels/sec |
|
|
Lua
single-core scalar |
820
316 Knodes/sec |
|
|
Lua
multi-core scalar |
1123
432 Knodes/sec |
Floating Point Performance
| Floating Point | 712 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
486
324 Mflops |
|
|
Mandelbrot
multi-core scalar |
814
533 Mflops |
|
|
Dot Product
single-core scalar |
380
184 Mflops |
|
|
Dot Product
multi-core scalar |
629
287 Mflops |
|
|
Dot Product
single-core vector |
985
1.18 Gflops |
|
|
Dot Product
multi-core vector |
1859
1.93 Gflops |
|
|
LU Decomposition
single-core scalar |
317
282 Mflops |
|
|
LU Decomposition
multi-core scalar |
454
398 Mflops |
|
|
Primality Test
single-core scalar |
741
111 Mflops |
|
|
Primality Test
multi-core scalar |
831
154 Mflops |
|
|
Sharpen Image
single-core scalar |
307
718 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
495
1.14 Mpixels/sec |
|
|
Blur Image
single-core scalar |
644
510 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1037
816 Kpixels/sec |
Memory Performance
| Memory | 1096 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1530
1.87 GB/sec |
|
|
Write Sequential
single-core scalar |
1763
1.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
633
2.37 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
601
1.25 GB/sec |
|
|
Stdlib Copy
single-core scalar |
955
1009 MB/sec |
Stream Performance
| Stream | 1157 | |
|---|---|---|
|
Stream Copy
single-core scalar |
888
1.22 GB/sec |
|
|
Stream Copy
single-core vector |
1512
1.96 GB/sec |
|
|
Stream Scale
single-core scalar |
837
1.09 GB/sec |
|
|
Stream Scale
single-core vector |
1438
1.94 GB/sec |
|
|
Stream Add
single-core scalar |
952
1.44 GB/sec |
|
|
Stream Add
single-core vector |
1634
2.27 GB/sec |
|
|
Stream Triad
single-core scalar |
786
1.09 GB/sec |
|
|
Stream Triad
single-core vector |
1213
2.27 GB/sec |
