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 | 5426 | 5426 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 | Mac OS X 10.8.3 |
| 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 | 4001 | 4001 | ||
|
Blowfish
single-core scalar |
1722 | 1722 | ||
|
Blowfish
multi-core scalar |
5392 | 5392 | ||
|
Text Compress
single-core scalar |
2257 | 2257 | ||
|
Text Compress
multi-core scalar |
5454 | 5454 | ||
|
Text Decompress
single-core scalar |
2489 | 2489 | ||
|
Text Decompress
multi-core scalar |
6201 | 6201 | ||
|
Image Compress
single-core scalar |
1916 | 1916 | ||
|
Image Compress
multi-core scalar |
4693 | 4693 | ||
|
Image Decompress
single-core scalar |
1922 | 1922 | ||
|
Image Decompress
multi-core scalar |
4070 | 4070 | ||
|
Lua
single-core scalar |
3856 | 3856 | ||
|
Lua
multi-core scalar |
8041 | 8041 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7080 | 7080 | ||
|
Mandelbrot
single-core scalar |
2264 | 2264 | ||
|
Mandelbrot
multi-core scalar |
7391 | 7391 | ||
|
Dot Product
single-core scalar |
3627 | 3627 | ||
|
Dot Product
single-core vector |
4469 | 4469 | ||
|
Dot Product
multi-core scalar |
9423 | 9423 | ||
|
Dot Product
multi-core vector |
11031 | 11031 | ||
|
LU Decomposition
single-core scalar |
1098 | 1098 | ||
|
LU Decomposition
multi-core scalar |
2096 | 2096 | ||
|
Primality Test
single-core scalar |
5366 | 5366 | ||
|
Primality Test
multi-core scalar |
9705 | 9705 | ||
|
Sharpen Image
single-core scalar |
5019 | 5019 | ||
|
Sharpen Image
multi-core scalar |
12593 | 12593 | ||
|
Blur Image
single-core scalar |
5986 | 5986 | ||
|
Blur Image
multi-core scalar |
19056 | 19056 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5009 | 5009 | ||
|
Read Sequential
single-core scalar |
5648 | 5648 | ||
|
Write Sequential
single-core scalar |
8272 | 8272 | ||
|
Stdlib Allocate
single-core scalar |
3233 | 3233 | ||
|
Stdlib Write
single-core scalar |
3484 | 3484 | ||
|
Stdlib Copy
single-core scalar |
4409 | 4409 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5459 | 5459 | ||
|
Stream Copy
single-core scalar |
5881 | 5881 | ||
|
Stream Copy
single-core vector |
7179 | 7179 | ||
|
Stream Scale
single-core scalar |
6207 | 6207 | ||
|
Stream Scale
single-core vector |
7078 | 7078 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Add
single-core vector |
7511 | 7511 | ||
|
Stream Triad
single-core scalar |
2320 | 2320 | ||
|
Stream Triad
single-core vector |
5471 | 5471 | ||
