MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5416 | 5416 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3762 | 3762 | ||
|
Blowfish
single-core scalar |
1718 | 1718 | ||
|
Blowfish
multi-core scalar |
5404 | 5404 | ||
|
Text Compress
single-core scalar |
2256 | 2256 | ||
|
Text Compress
multi-core scalar |
5476 | 5476 | ||
|
Text Decompress
single-core scalar |
2454 | 2454 | ||
|
Text Decompress
multi-core scalar |
5717 | 5717 | ||
|
Image Compress
single-core scalar |
1333 | 1333 | ||
|
Image Compress
multi-core scalar |
3951 | 3951 | ||
|
Image Decompress
single-core scalar |
1638 | 1638 | ||
|
Image Decompress
multi-core scalar |
3653 | 3653 | ||
|
Lua
single-core scalar |
3712 | 3712 | ||
|
Lua
multi-core scalar |
7843 | 7843 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7266 | 7266 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7278 | 7278 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
4470 | 4470 | ||
|
Dot Product
multi-core scalar |
9486 | 9486 | ||
|
Dot Product
multi-core vector |
11075 | 11075 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2110 | 2110 | ||
|
Primality Test
single-core scalar |
5394 | 5394 | ||
|
Primality Test
multi-core scalar |
9663 | 9663 | ||
|
Sharpen Image
single-core scalar |
5051 | 5051 | ||
|
Sharpen Image
multi-core scalar |
14770 | 14770 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19355 | 19355 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5046 | 5046 | ||
|
Read Sequential
single-core scalar |
5698 | 5698 | ||
|
Write Sequential
single-core scalar |
8354 | 8354 | ||
|
Stdlib Allocate
single-core scalar |
3251 | 3251 | ||
|
Stdlib Write
single-core scalar |
3516 | 3516 | ||
|
Stdlib Copy
single-core scalar |
4415 | 4415 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5470 | 5470 | ||
|
Stream Copy
single-core scalar |
5929 | 5929 | ||
|
Stream Copy
single-core vector |
7263 | 7263 | ||
|
Stream Scale
single-core scalar |
6240 | 6240 | ||
|
Stream Scale
single-core vector |
6967 | 6967 | ||
|
Stream Add
single-core scalar |
2049 | 2049 | ||
|
Stream Add
single-core vector |
7549 | 7549 | ||
|
Stream Triad
single-core scalar |
2344 | 2344 | ||
|
Stream Triad
single-core vector |
5420 | 5420 | ||
