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 | 5140 | 5140 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3751 | 3751 | ||
|
Blowfish
single-core scalar |
1665 | 1665 | ||
|
Blowfish
multi-core scalar |
5101 | 5101 | ||
|
Text Compress
single-core scalar |
2125 | 2125 | ||
|
Text Compress
multi-core scalar |
5004 | 5004 | ||
|
Text Decompress
single-core scalar |
2396 | 2396 | ||
|
Text Decompress
multi-core scalar |
5844 | 5844 | ||
|
Image Compress
single-core scalar |
1900 | 1900 | ||
|
Image Compress
multi-core scalar |
4505 | 4505 | ||
|
Image Decompress
single-core scalar |
1824 | 1824 | ||
|
Image Decompress
multi-core scalar |
3740 | 3740 | ||
|
Lua
single-core scalar |
3559 | 3559 | ||
|
Lua
multi-core scalar |
7350 | 7350 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6755 | 6755 | ||
|
Mandelbrot
single-core scalar |
2212 | 2212 | ||
|
Mandelbrot
multi-core scalar |
6948 | 6948 | ||
|
Dot Product
single-core scalar |
3524 | 3524 | ||
|
Dot Product
single-core vector |
4310 | 4310 | ||
|
Dot Product
multi-core scalar |
8916 | 8916 | ||
|
Dot Product
multi-core vector |
10480 | 10480 | ||
|
LU Decomposition
single-core scalar |
1031 | 1031 | ||
|
LU Decomposition
multi-core scalar |
1910 | 1910 | ||
|
Primality Test
single-core scalar |
5081 | 5081 | ||
|
Primality Test
multi-core scalar |
9053 | 9053 | ||
|
Sharpen Image
single-core scalar |
4588 | 4588 | ||
|
Sharpen Image
multi-core scalar |
12735 | 12735 | ||
|
Blur Image
single-core scalar |
5861 | 5861 | ||
|
Blur Image
multi-core scalar |
17933 | 17933 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4692 | 4692 | ||
|
Read Sequential
single-core scalar |
5487 | 5487 | ||
|
Write Sequential
single-core scalar |
7221 | 7221 | ||
|
Stdlib Allocate
single-core scalar |
3047 | 3047 | ||
|
Stdlib Write
single-core scalar |
3379 | 3379 | ||
|
Stdlib Copy
single-core scalar |
4329 | 4329 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5245 | 5245 | ||
|
Stream Copy
single-core scalar |
5668 | 5668 | ||
|
Stream Copy
single-core vector |
6892 | 6892 | ||
|
Stream Scale
single-core scalar |
6004 | 6004 | ||
|
Stream Scale
single-core vector |
6772 | 6772 | ||
|
Stream Add
single-core scalar |
1963 | 1963 | ||
|
Stream Add
single-core vector |
7189 | 7189 | ||
|
Stream Triad
single-core scalar |
2217 | 2217 | ||
|
Stream Triad
single-core vector |
5259 | 5259 | ||
