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 | 5479 | 5479 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E46) | Mac OS X 10.7.4 (Build 11E46) |
| 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 | 4015 | 4015 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5429 | 5429 | ||
|
Text Compress
single-core scalar |
2274 | 2274 | ||
|
Text Compress
multi-core scalar |
5471 | 5471 | ||
|
Text Decompress
single-core scalar |
2482 | 2482 | ||
|
Text Decompress
multi-core scalar |
6166 | 6166 | ||
|
Image Compress
single-core scalar |
1979 | 1979 | ||
|
Image Compress
multi-core scalar |
4724 | 4724 | ||
|
Image Decompress
single-core scalar |
1947 | 1947 | ||
|
Image Decompress
multi-core scalar |
4066 | 4066 | ||
|
Lua
single-core scalar |
3858 | 3858 | ||
|
Lua
multi-core scalar |
8055 | 8055 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7170 | 7170 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7462 | 7462 | ||
|
Dot Product
single-core scalar |
3647 | 3647 | ||
|
Dot Product
single-core vector |
3664 | 3664 | ||
|
Dot Product
multi-core scalar |
9473 | 9473 | ||
|
Dot Product
multi-core vector |
10608 | 10608 | ||
|
LU Decomposition
single-core scalar |
895 | 895 | ||
|
LU Decomposition
multi-core scalar |
2113 | 2113 | ||
|
Primality Test
single-core scalar |
5396 | 5396 | ||
|
Primality Test
multi-core scalar |
9676 | 9676 | ||
|
Sharpen Image
single-core scalar |
5038 | 5038 | ||
|
Sharpen Image
multi-core scalar |
14633 | 14633 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19435 | 19435 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5103 | 5103 | ||
|
Read Sequential
single-core scalar |
5707 | 5707 | ||
|
Write Sequential
single-core scalar |
8375 | 8375 | ||
|
Stdlib Allocate
single-core scalar |
3230 | 3230 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4696 | 4696 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5437 | 5437 | ||
|
Stream Copy
single-core scalar |
5953 | 5953 | ||
|
Stream Copy
single-core vector |
7242 | 7242 | ||
|
Stream Scale
single-core scalar |
6288 | 6288 | ||
|
Stream Scale
single-core vector |
6981 | 6981 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7330 | 7330 | ||
|
Stream Triad
single-core scalar |
2344 | 2344 | ||
|
Stream Triad
single-core vector |
5313 | 5313 | ||
