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 | 4928 | 4928 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3554 | 3554 | ||
|
Blowfish
single-core scalar |
1580 | 1580 | ||
|
Blowfish
multi-core scalar |
4929 | 4929 | ||
|
Text Compress
single-core scalar |
2080 | 2080 | ||
|
Text Compress
multi-core scalar |
5000 | 5000 | ||
|
Text Decompress
single-core scalar |
2167 | 2167 | ||
|
Text Decompress
multi-core scalar |
5636 | 5636 | ||
|
Image Compress
single-core scalar |
1766 | 1766 | ||
|
Image Compress
multi-core scalar |
4302 | 4302 | ||
|
Image Decompress
single-core scalar |
1738 | 1738 | ||
|
Image Decompress
multi-core scalar |
3781 | 3781 | ||
|
Lua
single-core scalar |
3204 | 3204 | ||
|
Lua
multi-core scalar |
6476 | 6476 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6446 | 6446 | ||
|
Mandelbrot
single-core scalar |
2111 | 2111 | ||
|
Mandelbrot
multi-core scalar |
6793 | 6793 | ||
|
Dot Product
single-core scalar |
3300 | 3300 | ||
|
Dot Product
single-core vector |
4010 | 4010 | ||
|
Dot Product
multi-core scalar |
8163 | 8163 | ||
|
Dot Product
multi-core vector |
9392 | 9392 | ||
|
LU Decomposition
single-core scalar |
1045 | 1045 | ||
|
LU Decomposition
multi-core scalar |
1532 | 1532 | ||
|
Primality Test
single-core scalar |
4980 | 4980 | ||
|
Primality Test
multi-core scalar |
8074 | 8074 | ||
|
Sharpen Image
single-core scalar |
4697 | 4697 | ||
|
Sharpen Image
multi-core scalar |
12907 | 12907 | ||
|
Blur Image
single-core scalar |
5721 | 5721 | ||
|
Blur Image
multi-core scalar |
17523 | 17523 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4598 | 4598 | ||
|
Read Sequential
single-core scalar |
5238 | 5238 | ||
|
Write Sequential
single-core scalar |
7131 | 7131 | ||
|
Stdlib Allocate
single-core scalar |
2935 | 2935 | ||
|
Stdlib Write
single-core scalar |
3350 | 3350 | ||
|
Stdlib Copy
single-core scalar |
4337 | 4337 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5087 | 5087 | ||
|
Stream Copy
single-core scalar |
5616 | 5616 | ||
|
Stream Copy
single-core vector |
6835 | 6835 | ||
|
Stream Scale
single-core scalar |
5800 | 5800 | ||
|
Stream Scale
single-core vector |
6468 | 6468 | ||
|
Stream Add
single-core scalar |
1842 | 1842 | ||
|
Stream Add
single-core vector |
7020 | 7020 | ||
|
Stream Triad
single-core scalar |
2056 | 2056 | ||
|
Stream Triad
single-core vector |
5059 | 5059 | ||
