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 | 5491 | 5491 | ||
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 | 3928 | 3928 | ||
|
Blowfish
single-core scalar |
1727 | 1727 | ||
|
Blowfish
multi-core scalar |
5401 | 5401 | ||
|
Text Compress
single-core scalar |
2269 | 2269 | ||
|
Text Compress
multi-core scalar |
5454 | 5454 | ||
|
Text Decompress
single-core scalar |
2504 | 2504 | ||
|
Text Decompress
multi-core scalar |
6190 | 6190 | ||
|
Image Compress
single-core scalar |
1900 | 1900 | ||
|
Image Compress
multi-core scalar |
4741 | 4741 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
4045 | 4045 | ||
|
Lua
single-core scalar |
3449 | 3449 | ||
|
Lua
multi-core scalar |
7516 | 7516 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7280 | 7280 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7422 | 7422 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4478 | 4478 | ||
|
Dot Product
multi-core scalar |
9474 | 9474 | ||
|
Dot Product
multi-core vector |
11134 | 11134 | ||
|
LU Decomposition
single-core scalar |
1103 | 1103 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5372 | 5372 | ||
|
Primality Test
multi-core scalar |
9686 | 9686 | ||
|
Sharpen Image
single-core scalar |
5025 | 5025 | ||
|
Sharpen Image
multi-core scalar |
14720 | 14720 | ||
|
Blur Image
single-core scalar |
6055 | 6055 | ||
|
Blur Image
multi-core scalar |
19429 | 19429 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5101 | 5101 | ||
|
Read Sequential
single-core scalar |
5695 | 5695 | ||
|
Write Sequential
single-core scalar |
8334 | 8334 | ||
|
Stdlib Allocate
single-core scalar |
3262 | 3262 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4714 | 4714 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5484 | 5484 | ||
|
Stream Copy
single-core scalar |
5954 | 5954 | ||
|
Stream Copy
single-core vector |
7276 | 7276 | ||
|
Stream Scale
single-core scalar |
6296 | 6296 | ||
|
Stream Scale
single-core vector |
6955 | 6955 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7370 | 7370 | ||
|
Stream Triad
single-core scalar |
2341 | 2341 | ||
|
Stream Triad
single-core vector |
5634 | 5634 | ||
