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 | 5488 | 5488 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3929 | 3929 | ||
|
Blowfish
single-core scalar |
1708 | 1708 | ||
|
Blowfish
multi-core scalar |
5377 | 5377 | ||
|
Text Compress
single-core scalar |
2276 | 2276 | ||
|
Text Compress
multi-core scalar |
5462 | 5462 | ||
|
Text Decompress
single-core scalar |
2515 | 2515 | ||
|
Text Decompress
multi-core scalar |
6176 | 6176 | ||
|
Image Compress
single-core scalar |
1927 | 1927 | ||
|
Image Compress
multi-core scalar |
4637 | 4637 | ||
|
Image Decompress
single-core scalar |
1910 | 1910 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3481 | 3481 | ||
|
Lua
multi-core scalar |
7630 | 7630 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7280 | 7280 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7469 | 7469 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4482 | 4482 | ||
|
Dot Product
multi-core scalar |
9485 | 9485 | ||
|
Dot Product
multi-core vector |
11114 | 11114 | ||
|
LU Decomposition
single-core scalar |
1109 | 1109 | ||
|
LU Decomposition
multi-core scalar |
2111 | 2111 | ||
|
Primality Test
single-core scalar |
5398 | 5398 | ||
|
Primality Test
multi-core scalar |
9681 | 9681 | ||
|
Sharpen Image
single-core scalar |
5043 | 5043 | ||
|
Sharpen Image
multi-core scalar |
14648 | 14648 | ||
|
Blur Image
single-core scalar |
6063 | 6063 | ||
|
Blur Image
multi-core scalar |
19407 | 19407 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5062 | 5062 | ||
|
Read Sequential
single-core scalar |
5700 | 5700 | ||
|
Write Sequential
single-core scalar |
8255 | 8255 | ||
|
Stdlib Allocate
single-core scalar |
3171 | 3171 | ||
|
Stdlib Write
single-core scalar |
3513 | 3513 | ||
|
Stdlib Copy
single-core scalar |
4671 | 4671 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5528 | 5528 | ||
|
Stream Copy
single-core scalar |
5955 | 5955 | ||
|
Stream Copy
single-core vector |
7459 | 7459 | ||
|
Stream Scale
single-core scalar |
6273 | 6273 | ||
|
Stream Scale
single-core vector |
6929 | 6929 | ||
|
Stream Add
single-core scalar |
2045 | 2045 | ||
|
Stream Add
single-core vector |
7595 | 7595 | ||
|
Stream Triad
single-core scalar |
2343 | 2343 | ||
|
Stream Triad
single-core vector |
5625 | 5625 | ||
