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 | 5979 | 5979 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C73) | Mac OS X 10.7.2 (Build 11C73) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4689 | 4689 | ||
|
Blowfish
single-core scalar |
1648 | 1648 | ||
|
Blowfish
multi-core scalar |
5141 | 5141 | ||
|
Text Compress
single-core scalar |
2630 | 2630 | ||
|
Text Compress
multi-core scalar |
6235 | 6235 | ||
|
Text Decompress
single-core scalar |
2927 | 2927 | ||
|
Text Decompress
multi-core scalar |
7116 | 7116 | ||
|
Image Compress
single-core scalar |
2422 | 2422 | ||
|
Image Compress
multi-core scalar |
5910 | 5910 | ||
|
Image Decompress
single-core scalar |
2752 | 2752 | ||
|
Image Decompress
multi-core scalar |
6144 | 6144 | ||
|
Lua
single-core scalar |
4412 | 4412 | ||
|
Lua
multi-core scalar |
8942 | 8942 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7823 | 7823 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7474 | 7474 | ||
|
Dot Product
single-core scalar |
3709 | 3709 | ||
|
Dot Product
single-core vector |
4484 | 4484 | ||
|
Dot Product
multi-core scalar |
8627 | 8627 | ||
|
Dot Product
multi-core vector |
12241 | 12241 | ||
|
LU Decomposition
single-core scalar |
1955 | 1955 | ||
|
LU Decomposition
multi-core scalar |
2527 | 2527 | ||
|
Primality Test
single-core scalar |
6313 | 6313 | ||
|
Primality Test
multi-core scalar |
12034 | 12034 | ||
|
Sharpen Image
single-core scalar |
5319 | 5319 | ||
|
Sharpen Image
multi-core scalar |
16073 | 16073 | ||
|
Blur Image
single-core scalar |
5812 | 5812 | ||
|
Blur Image
multi-core scalar |
20682 | 20682 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4872 | 4872 | ||
|
Read Sequential
single-core scalar |
5252 | 5252 | ||
|
Write Sequential
single-core scalar |
7471 | 7471 | ||
|
Stdlib Allocate
single-core scalar |
3372 | 3372 | ||
|
Stdlib Write
single-core scalar |
3545 | 3545 | ||
|
Stdlib Copy
single-core scalar |
4722 | 4722 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6254 | 6254 | ||
|
Stream Copy
single-core scalar |
5800 | 5800 | ||
|
Stream Copy
single-core vector |
7317 | 7317 | ||
|
Stream Scale
single-core scalar |
5698 | 5698 | ||
|
Stream Scale
single-core vector |
6952 | 6952 | ||
|
Stream Add
single-core scalar |
5695 | 5695 | ||
|
Stream Add
single-core vector |
7138 | 7138 | ||
|
Stream Triad
single-core scalar |
6018 | 6018 | ||
|
Stream Triad
single-core vector |
5414 | 5414 | ||
