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 | 5301 | 5301 | ||
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 | 3886 | 3886 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5200 | 5200 | ||
|
Text Compress
single-core scalar |
2202 | 2202 | ||
|
Text Compress
multi-core scalar |
5349 | 5349 | ||
|
Text Decompress
single-core scalar |
2271 | 2271 | ||
|
Text Decompress
multi-core scalar |
5961 | 5961 | ||
|
Image Compress
single-core scalar |
1903 | 1903 | ||
|
Image Compress
multi-core scalar |
4683 | 4683 | ||
|
Image Decompress
single-core scalar |
1883 | 1883 | ||
|
Image Decompress
multi-core scalar |
4015 | 4015 | ||
|
Lua
single-core scalar |
3669 | 3669 | ||
|
Lua
multi-core scalar |
7849 | 7849 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7008 | 7008 | ||
|
Mandelbrot
single-core scalar |
2164 | 2164 | ||
|
Mandelbrot
multi-core scalar |
7214 | 7214 | ||
|
Dot Product
single-core scalar |
3453 | 3453 | ||
|
Dot Product
single-core vector |
4239 | 4239 | ||
|
Dot Product
multi-core scalar |
9225 | 9225 | ||
|
Dot Product
multi-core vector |
10823 | 10823 | ||
|
LU Decomposition
single-core scalar |
1039 | 1039 | ||
|
LU Decomposition
multi-core scalar |
2005 | 2005 | ||
|
Primality Test
single-core scalar |
5153 | 5153 | ||
|
Primality Test
multi-core scalar |
9345 | 9345 | ||
|
Sharpen Image
single-core scalar |
4932 | 4932 | ||
|
Sharpen Image
multi-core scalar |
13982 | 13982 | ||
|
Blur Image
single-core scalar |
5876 | 5876 | ||
|
Blur Image
multi-core scalar |
18671 | 18671 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4789 | 4789 | ||
|
Read Sequential
single-core scalar |
5469 | 5469 | ||
|
Write Sequential
single-core scalar |
7798 | 7798 | ||
|
Stdlib Allocate
single-core scalar |
3022 | 3022 | ||
|
Stdlib Write
single-core scalar |
3325 | 3325 | ||
|
Stdlib Copy
single-core scalar |
4335 | 4335 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5311 | 5311 | ||
|
Stream Copy
single-core scalar |
5849 | 5849 | ||
|
Stream Copy
single-core vector |
6861 | 6861 | ||
|
Stream Scale
single-core scalar |
5871 | 5871 | ||
|
Stream Scale
single-core vector |
6949 | 6949 | ||
|
Stream Add
single-core scalar |
1967 | 1967 | ||
|
Stream Add
single-core vector |
7270 | 7270 | ||
|
Stream Triad
single-core scalar |
2193 | 2193 | ||
|
Stream Triad
single-core vector |
5530 | 5530 | ||
