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 | 5502 | 5502 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 | Mac OS X 10.8.1 |
| 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 | 3984 | 3984 | ||
|
Blowfish
single-core scalar |
1728 | 1728 | ||
|
Blowfish
multi-core scalar |
5434 | 5434 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5472 | 5472 | ||
|
Text Decompress
single-core scalar |
2421 | 2421 | ||
|
Text Decompress
multi-core scalar |
6096 | 6096 | ||
|
Image Compress
single-core scalar |
1986 | 1986 | ||
|
Image Compress
multi-core scalar |
4721 | 4721 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
4044 | 4044 | ||
|
Lua
single-core scalar |
3739 | 3739 | ||
|
Lua
multi-core scalar |
7955 | 7955 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7286 | 7286 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7444 | 7444 | ||
|
Dot Product
single-core scalar |
3642 | 3642 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9461 | 9461 | ||
|
Dot Product
multi-core vector |
11121 | 11121 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5390 | 5390 | ||
|
Primality Test
multi-core scalar |
9739 | 9739 | ||
|
Sharpen Image
single-core scalar |
5049 | 5049 | ||
|
Sharpen Image
multi-core scalar |
14693 | 14693 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19432 | 19432 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5079 | 5079 | ||
|
Read Sequential
single-core scalar |
5660 | 5660 | ||
|
Write Sequential
single-core scalar |
8289 | 8289 | ||
|
Stdlib Allocate
single-core scalar |
3275 | 3275 | ||
|
Stdlib Write
single-core scalar |
3507 | 3507 | ||
|
Stdlib Copy
single-core scalar |
4667 | 4667 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5423 | 5423 | ||
|
Stream Copy
single-core scalar |
5938 | 5938 | ||
|
Stream Copy
single-core vector |
6904 | 6904 | ||
|
Stream Scale
single-core scalar |
6254 | 6254 | ||
|
Stream Scale
single-core vector |
7021 | 7021 | ||
|
Stream Add
single-core scalar |
2032 | 2032 | ||
|
Stream Add
single-core vector |
7327 | 7327 | ||
|
Stream Triad
single-core scalar |
2334 | 2334 | ||
|
Stream Triad
single-core vector |
5577 | 5577 | ||
