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 | 5190 | 5190 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3456 | 3456 | ||
|
Blowfish
single-core scalar |
1652 | 1652 | ||
|
Blowfish
multi-core scalar |
5102 | 5102 | ||
|
Text Compress
single-core scalar |
2182 | 2182 | ||
|
Text Compress
multi-core scalar |
5359 | 5359 | ||
|
Text Decompress
single-core scalar |
2377 | 2377 | ||
|
Text Decompress
multi-core scalar |
5488 | 5488 | ||
|
Image Compress
single-core scalar |
1669 | 1669 | ||
|
Image Compress
multi-core scalar |
3827 | 3827 | ||
|
Image Decompress
single-core scalar |
1681 | 1681 | ||
|
Image Decompress
multi-core scalar |
3320 | 3320 | ||
|
Lua
single-core scalar |
2848 | 2848 | ||
|
Lua
multi-core scalar |
5976 | 5976 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7039 | 7039 | ||
|
Mandelbrot
single-core scalar |
2120 | 2120 | ||
|
Mandelbrot
multi-core scalar |
5905 | 5905 | ||
|
Dot Product
single-core scalar |
3490 | 3490 | ||
|
Dot Product
single-core vector |
4415 | 4415 | ||
|
Dot Product
multi-core scalar |
9328 | 9328 | ||
|
Dot Product
multi-core vector |
10998 | 10998 | ||
|
LU Decomposition
single-core scalar |
1080 | 1080 | ||
|
LU Decomposition
multi-core scalar |
2049 | 2049 | ||
|
Primality Test
single-core scalar |
5269 | 5269 | ||
|
Primality Test
multi-core scalar |
9437 | 9437 | ||
|
Sharpen Image
single-core scalar |
4992 | 4992 | ||
|
Sharpen Image
multi-core scalar |
14476 | 14476 | ||
|
Blur Image
single-core scalar |
5994 | 5994 | ||
|
Blur Image
multi-core scalar |
19004 | 19004 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4928 | 4928 | ||
|
Read Sequential
single-core scalar |
5475 | 5475 | ||
|
Write Sequential
single-core scalar |
8000 | 8000 | ||
|
Stdlib Allocate
single-core scalar |
3130 | 3130 | ||
|
Stdlib Write
single-core scalar |
3480 | 3480 | ||
|
Stdlib Copy
single-core scalar |
4559 | 4559 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5316 | 5316 | ||
|
Stream Copy
single-core scalar |
5857 | 5857 | ||
|
Stream Copy
single-core vector |
7256 | 7256 | ||
|
Stream Scale
single-core scalar |
6135 | 6135 | ||
|
Stream Scale
single-core vector |
6999 | 6999 | ||
|
Stream Add
single-core scalar |
2006 | 2006 | ||
|
Stream Add
single-core vector |
7314 | 7314 | ||
|
Stream Triad
single-core scalar |
2302 | 2302 | ||
|
Stream Triad
single-core vector |
4666 | 4666 | ||
