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 | 5482 | 5482 | ||
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 | 3994 | 3994 | ||
|
Blowfish
single-core scalar |
1709 | 1709 | ||
|
Blowfish
multi-core scalar |
5388 | 5388 | ||
|
Text Compress
single-core scalar |
2262 | 2262 | ||
|
Text Compress
multi-core scalar |
5476 | 5476 | ||
|
Text Decompress
single-core scalar |
2456 | 2456 | ||
|
Text Decompress
multi-core scalar |
6173 | 6173 | ||
|
Image Compress
single-core scalar |
1964 | 1964 | ||
|
Image Compress
multi-core scalar |
4750 | 4750 | ||
|
Image Decompress
single-core scalar |
1954 | 1954 | ||
|
Image Decompress
multi-core scalar |
4065 | 4065 | ||
|
Lua
single-core scalar |
3766 | 3766 | ||
|
Lua
multi-core scalar |
7968 | 7968 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7236 | 7236 | ||
|
Mandelbrot
single-core scalar |
2264 | 2264 | ||
|
Mandelbrot
multi-core scalar |
7392 | 7392 | ||
|
Dot Product
single-core scalar |
3627 | 3627 | ||
|
Dot Product
single-core vector |
4460 | 4460 | ||
|
Dot Product
multi-core scalar |
9443 | 9443 | ||
|
Dot Product
multi-core vector |
11054 | 11054 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2096 | 2096 | ||
|
Primality Test
single-core scalar |
5359 | 5359 | ||
|
Primality Test
multi-core scalar |
9623 | 9623 | ||
|
Sharpen Image
single-core scalar |
5028 | 5028 | ||
|
Sharpen Image
multi-core scalar |
14565 | 14565 | ||
|
Blur Image
single-core scalar |
6041 | 6041 | ||
|
Blur Image
multi-core scalar |
19259 | 19259 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5021 | 5021 | ||
|
Read Sequential
single-core scalar |
5645 | 5645 | ||
|
Write Sequential
single-core scalar |
8243 | 8243 | ||
|
Stdlib Allocate
single-core scalar |
3216 | 3216 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4503 | 4503 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5474 | 5474 | ||
|
Stream Copy
single-core scalar |
5933 | 5933 | ||
|
Stream Copy
single-core vector |
7359 | 7359 | ||
|
Stream Scale
single-core scalar |
6235 | 6235 | ||
|
Stream Scale
single-core vector |
6922 | 6922 | ||
|
Stream Add
single-core scalar |
2035 | 2035 | ||
|
Stream Add
single-core vector |
7547 | 7547 | ||
|
Stream Triad
single-core scalar |
2333 | 2333 | ||
|
Stream Triad
single-core vector |
5431 | 5431 | ||
