Acer AOD255E
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 670 | 742 |
| Floating Point | Processor floating point performance | 660 | |
| Memory | Memory performance | 910 | |
| Stream | Memory bandwidth performance | 949 | |
Result Information
| User | hammerhead |
| Upload Date | Mon, 21 Mar 2011 03:43:46 +0000 |
| Views | 44 |
System Information
| Acer AOD255E | |
|---|---|
| Operating System | Microsoft Windows 7 Starter |
| Model | Acer AOD255E |
| Processor |
Intel Atom N455 @ 1.67 GHz
1 Processor, 1 Core, 2 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | Acer JE02_PT |
| BIOS | Acer V3.13(DDR3) |
| Memory | 1013 MB 667 MHz |
Integer Performance
| Integer | 670 | |
|---|---|---|
|
Blowfish
single-core scalar |
496
21.8 MB/sec |
|
|
Blowfish
multi-core scalar |
888
36.4 MB/sec |
|
|
Text Compress
single-core scalar |
593
1.90 MB/sec |
|
|
Text Compress
multi-core scalar |
861
2.83 MB/sec |
|
|
Text Decompress
single-core scalar |
549
2.26 MB/sec |
|
|
Text Decompress
multi-core scalar |
777
3.10 MB/sec |
|
|
Image Compress
single-core scalar |
512
4.23 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
602
5.07 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
391
6.58 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
518
8.46 Mpixels/sec |
|
|
Lua
single-core scalar |
660
254 Knodes/sec |
|
|
Lua
multi-core scalar |
1202
462 Knodes/sec |
Floating Point Performance
| Floating Point | 660 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
447
298 Mflops |
|
|
Mandelbrot
multi-core scalar |
769
503 Mflops |
|
|
Dot Product
single-core scalar |
361
175 Mflops |
|
|
Dot Product
multi-core scalar |
582
266 Mflops |
|
|
Dot Product
single-core vector |
727
872 Mflops |
|
|
Dot Product
multi-core vector |
1545
1.61 Gflops |
|
|
LU Decomposition
single-core scalar |
292
261 Mflops |
|
|
LU Decomposition
multi-core scalar |
584
512 Mflops |
|
|
Primality Test
single-core scalar |
639
95.5 Mflops |
|
|
Primality Test
multi-core scalar |
991
184 Mflops |
|
|
Sharpen Image
single-core scalar |
181
423 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
339
783 Kpixels/sec |
|
|
Blur Image
single-core scalar |
590
468 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1203
947 Kpixels/sec |
Memory Performance
| Memory | 910 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1572
1.92 GB/sec |
|
|
Write Sequential
single-core scalar |
1482
1.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
243
910 Kallocs/sec |
|
|
Stdlib Write
single-core scalar |
529
1.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
725
766 MB/sec |
Stream Performance
| Stream | 949 | |
|---|---|---|
|
Stream Copy
single-core scalar |
698
978 MB/sec |
|
|
Stream Copy
single-core vector |
1142
1.48 GB/sec |
|
|
Stream Scale
single-core scalar |
807
1.05 GB/sec |
|
|
Stream Scale
single-core vector |
1121
1.51 GB/sec |
|
|
Stream Add
single-core scalar |
719
1.09 GB/sec |
|
|
Stream Add
single-core vector |
1223
1.70 GB/sec |
|
|
Stream Triad
single-core scalar |
797
1.10 GB/sec |
|
|
Stream Triad
single-core vector |
1085
2.03 GB/sec |
