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 | 5494 | 5494 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4000 | 4000 | ||
|
Blowfish
single-core scalar |
1716 | 1716 | ||
|
Blowfish
multi-core scalar |
5415 | 5415 | ||
|
Text Compress
single-core scalar |
2245 | 2245 | ||
|
Text Compress
multi-core scalar |
5491 | 5491 | ||
|
Text Decompress
single-core scalar |
2467 | 2467 | ||
|
Text Decompress
multi-core scalar |
6218 | 6218 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4827 | 4827 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4042 | 4042 | ||
|
Lua
single-core scalar |
3829 | 3829 | ||
|
Lua
multi-core scalar |
7856 | 7856 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7248 | 7248 | ||
|
Mandelbrot
single-core scalar |
2253 | 2253 | ||
|
Mandelbrot
multi-core scalar |
7403 | 7403 | ||
|
Dot Product
single-core scalar |
3617 | 3617 | ||
|
Dot Product
single-core vector |
4445 | 4445 | ||
|
Dot Product
multi-core scalar |
9427 | 9427 | ||
|
Dot Product
multi-core vector |
11095 | 11095 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2093 | 2093 | ||
|
Primality Test
single-core scalar |
5345 | 5345 | ||
|
Primality Test
multi-core scalar |
9610 | 9610 | ||
|
Sharpen Image
single-core scalar |
5008 | 5008 | ||
|
Sharpen Image
multi-core scalar |
14698 | 14698 | ||
|
Blur Image
single-core scalar |
6008 | 6008 | ||
|
Blur Image
multi-core scalar |
19378 | 19378 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5041 | 5041 | ||
|
Read Sequential
single-core scalar |
5646 | 5646 | ||
|
Write Sequential
single-core scalar |
8212 | 8212 | ||
|
Stdlib Allocate
single-core scalar |
3203 | 3203 | ||
|
Stdlib Write
single-core scalar |
3490 | 3490 | ||
|
Stdlib Copy
single-core scalar |
4657 | 4657 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5498 | 5498 | ||
|
Stream Copy
single-core scalar |
5923 | 5923 | ||
|
Stream Copy
single-core vector |
7403 | 7403 | ||
|
Stream Scale
single-core scalar |
6265 | 6265 | ||
|
Stream Scale
single-core vector |
7078 | 7078 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Add
single-core vector |
7539 | 7539 | ||
|
Stream Triad
single-core scalar |
2311 | 2311 | ||
|
Stream Triad
single-core vector |
5443 | 5443 | ||
