iPad 2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.8 for iOS | |||
| Integer | Processor integer performance | 683 | 760 |
| Floating Point | Processor floating point performance | 919 | |
| Memory | Memory performance | 827 | |
| Stream | Memory bandwidth performance | 342 | |
Result Information
| User | johnstonnorth |
| Upload Date | Wed, 13 Jun 2012 22:35:19 +0000 |
| Views | 3 |
System Information
| iPad 2 | |
|---|---|
| Operating System | iOS 5.1.1 |
| Model | iPad 2 |
| Processor |
Apple A5 @ 1.00 GHz
1 Processor, 2 Cores |
| Processor ID | ARMv7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 0 KB |
| Motherboard | iPad2,1 |
| BIOS | |
| Memory | 502 MB |
Integer Performance
| Integer | 683 | |
|---|---|---|
|
Blowfish
single-core scalar |
300
13.2 MB/sec |
|
|
Blowfish
multi-core scalar |
644
26.4 MB/sec |
|
|
Text Compress
single-core scalar |
473
1.51 MB/sec |
|
|
Text Compress
multi-core scalar |
870
2.86 MB/sec |
|
|
Text Decompress
single-core scalar |
512
2.11 MB/sec |
|
|
Text Decompress
multi-core scalar |
831
3.31 MB/sec |
|
|
Image Compress
single-core scalar |
486
4.02 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
955
8.04 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
396
6.66 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
799
13.0 Mpixels/sec |
|
|
Lua
single-core scalar |
645
248 Knodes/sec |
|
|
Lua
multi-core scalar |
1285
494 Knodes/sec |
Floating Point Performance
| Floating Point | 919 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
420
280 Mflops |
|
|
Mandelbrot
multi-core scalar |
851
557 Mflops |
|
|
Dot Product
single-core scalar |
459
222 Mflops |
|
|
Dot Product
multi-core scalar |
969
442 Mflops |
|
|
LU Decomposition
single-core scalar |
230
206 Mflops |
|
|
LU Decomposition
multi-core scalar |
472
414 Mflops |
|
|
Primality Test
single-core scalar |
1199
179 Mflops |
|
|
Primality Test
multi-core scalar |
1732
321 Mflops |
|
|
Sharpen Image
single-core scalar |
720
1.68 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1451
3.34 Mpixels/sec |
|
|
Blur Image
single-core scalar |
841
666 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1687
1.33 Mpixels/sec |
Memory Performance
| Memory | 827 | |
|---|---|---|
|
Read Sequential
single-core scalar |
276
347 MB/sec |
|
|
Write Sequential
single-core scalar |
1440
1009 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
495
1.85 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1402
2.90 GB/sec |
|
|
Stdlib Copy
single-core scalar |
526
555 MB/sec |
Stream Performance
| Stream | 342 | |
|---|---|---|
|
Stream Copy
single-core scalar |
327
459 MB/sec |
|
|
Stream Scale
single-core scalar |
298
396 MB/sec |
|
|
Stream Add
single-core scalar |
428
662 MB/sec |
|
|
Stream Triad
single-core scalar |
318
451 MB/sec |
