acer B1-A71
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.1 for Android ARMv7 | |||
| Integer | Processor integer performance | 728 | 657 |
| Floating Point | Processor floating point performance | 804 | |
| Memory | Memory performance | 482 | |
| Stream | Memory bandwidth performance | 246 | |
Result Information
| User | Chaz_UK |
| Upload Date | Sat, 16 Feb 2013 14:46:57 +0000 |
| Views | 36 |
System Information
| acer B1-A71 | |
|---|---|
| Operating System | Android 4.1.2 |
| Model | acer B1-A71 |
| Processor |
ARM ARMv7 @ 1.21 GHz
1 Processor, 2 Cores |
| Processor ID | ARM implementer 65 architecture 7 variant 3 part 3081 revision 0 |
| L1 Instruction Cache | 0 KB |
| L1 Data Cache | 0 KB |
| L2 Cache | 0 KB |
| L3 Cache | 0 KB |
| Motherboard | B1-A71_ww_gen1 |
| BIOS | |
| Memory | 479 MB |
Integer Performance
| Integer | 728 | |
|---|---|---|
|
Blowfish
single-core scalar |
397
17.5 MB/sec |
|
|
Blowfish
multi-core scalar |
1001
41.0 MB/sec |
|
|
Text Compress
single-core scalar |
402
1.29 MB/sec |
|
|
Text Compress
multi-core scalar |
566
1.86 MB/sec |
|
|
Text Decompress
single-core scalar |
250
1.03 MB/sec |
|
|
Text Decompress
multi-core scalar |
352
1.40 MB/sec |
|
|
Image Compress
single-core scalar |
616
5.09 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1096
9.23 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
505
8.48 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
889
14.5 Mpixels/sec |
|
|
Lua
single-core scalar |
943
363 Knodes/sec |
|
|
Lua
multi-core scalar |
1730
666 Knodes/sec |
Floating Point Performance
| Floating Point | 804 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
455
303 Mflops |
|
|
Mandelbrot
multi-core scalar |
878
575 Mflops |
|
|
Dot Product
single-core scalar |
560
271 Mflops |
|
|
Dot Product
multi-core scalar |
1054
480 Mflops |
|
|
LU Decomposition
single-core scalar |
94
84.1 Mflops |
|
|
LU Decomposition
multi-core scalar |
88
77.3 Mflops |
|
|
Primality Test
single-core scalar |
658
98.4 Mflops |
|
|
Primality Test
multi-core scalar |
500
93.0 Mflops |
|
|
Sharpen Image
single-core scalar |
1022
2.38 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1024
2.36 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1252
991 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
2073
1.63 Mpixels/sec |
Memory Performance
| Memory | 482 | |
|---|---|---|
|
Read Sequential
single-core scalar |
237
297 MB/sec |
|
|
Write Sequential
single-core scalar |
725
508 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
332
1.24 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
382
810 MB/sec |
|
|
Stdlib Copy
single-core scalar |
735
777 MB/sec |
Stream Performance
| Stream | 246 | |
|---|---|---|
|
Stream Copy
single-core scalar |
230
322 MB/sec |
|
|
Stream Scale
single-core scalar |
257
342 MB/sec |
|
|
Stream Add
single-core scalar |
248
384 MB/sec |
|
|
Stream Triad
single-core scalar |
252
357 MB/sec |
