iPad Air 2 vs iMac (27-inch Mid 2011)
| iPad Air 2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 3189 | 11613 | ||
System Information
| iPad Air 2 | iMac (27-inch Mid 2011) | |
|---|---|---|
| Operating System | iOS 8.1.2 | Mac OS X 10.7.1 (Build 11B26) |
| Model | iPad5,3 | iMac (27-inch Mid 2011) |
| Processor |
ARMv7 @ 1.51 GHz
1 Processor, 3 Cores |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | ARMv7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 64 KB | 32 KB x 4 |
| L1 Data Cache | 64 KB | 32 KB x 4 |
| L2 Cache | 2048 KB | 256 KB x 4 |
| L3 Cache | 0 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 | |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 | |
| Memory | 1.94 GB | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| iPad Air 2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2869 | 9728 | ||
|
Blowfish
single-core scalar |
571 | 2429 | ||
|
Blowfish
multi-core scalar |
1745 | 15749 | ||
|
Text Compress
single-core scalar |
1382 | 3184 | ||
|
Text Compress
multi-core scalar |
3853 | 16099 | ||
|
Text Decompress
single-core scalar |
1489 | 3473 | ||
|
Text Decompress
multi-core scalar |
3521 | 17729 | ||
|
Image Compress
single-core scalar |
1590 | 2695 | ||
|
Image Compress
multi-core scalar |
4395 | 13469 | ||
|
Image Decompress
single-core scalar |
1577 | 2765 | ||
|
Image Decompress
multi-core scalar |
4614 | 11450 | ||
|
Lua
single-core scalar |
2444 | 5176 | ||
|
Lua
multi-core scalar |
7248 | 22519 | ||
Floating Point Performance
| iPad Air 2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 3746 | 17737 | ||
|
Mandelbrot
single-core scalar |
1196 | 3168 | ||
|
Mandelbrot
multi-core scalar |
3395 | 21526 | ||
|
Dot Product
single-core scalar |
722 | 5092 | ||
|
Dot Product
single-core vector |
6242 | |||
|
Dot Product
multi-core scalar |
2160 | 27549 | ||
|
Dot Product
multi-core vector |
32251 | |||
|
LU Decomposition
single-core scalar |
1108 | 1563 | ||
|
LU Decomposition
multi-core scalar |
3312 | 4455 | ||
|
Primality Test
single-core scalar |
4825 | 7529 | ||
|
Primality Test
multi-core scalar |
9933 | 28327 | ||
|
Sharpen Image
single-core scalar |
2260 | 7051 | ||
|
Sharpen Image
multi-core scalar |
6781 | 40765 | ||
|
Blur Image
single-core scalar |
2406 | 8482 | ||
|
Blur Image
multi-core scalar |
6863 | 54322 | ||
Memory Performance
| iPad Air 2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3514 | 6674 | ||
|
Read Sequential
single-core scalar |
1989 | 7719 | ||
|
Write Sequential
single-core scalar |
4386 | 11606 | ||
|
Stdlib Allocate
single-core scalar |
2717 | 4498 | ||
|
Stdlib Write
single-core scalar |
5061 | 4094 | ||
|
Stdlib Copy
single-core scalar |
3420 | 5456 | ||
Stream Performance
| iPad Air 2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 1715 | 6661 | ||
|
Stream Copy
single-core scalar |
3073 | 7409 | ||
|
Stream Scale
single-core scalar |
1075 | 7726 | ||
|
Stream Add
single-core scalar |
1639 | 2838 | ||
|
Stream Triad
single-core scalar |
1074 | 3260 | ||
