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 | 6004 | 6004 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4646 | 4646 | ||
|
Blowfish
single-core scalar |
1647 | 1647 | ||
|
Blowfish
multi-core scalar |
5131 | 5131 | ||
|
Text Compress
single-core scalar |
2659 | 2659 | ||
|
Text Compress
multi-core scalar |
6239 | 6239 | ||
|
Text Decompress
single-core scalar |
2920 | 2920 | ||
|
Text Decompress
multi-core scalar |
7230 | 7230 | ||
|
Image Compress
single-core scalar |
2421 | 2421 | ||
|
Image Compress
multi-core scalar |
5907 | 5907 | ||
|
Image Decompress
single-core scalar |
2745 | 2745 | ||
|
Image Decompress
multi-core scalar |
6137 | 6137 | ||
|
Lua
single-core scalar |
4272 | 4272 | ||
|
Lua
multi-core scalar |
8444 | 8444 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7889 | 7889 | ||
|
Mandelbrot
single-core scalar |
2282 | 2282 | ||
|
Mandelbrot
multi-core scalar |
7474 | 7474 | ||
|
Dot Product
single-core scalar |
3693 | 3693 | ||
|
Dot Product
single-core vector |
4468 | 4468 | ||
|
Dot Product
multi-core scalar |
8628 | 8628 | ||
|
Dot Product
multi-core vector |
12249 | 12249 | ||
|
LU Decomposition
single-core scalar |
2013 | 2013 | ||
|
LU Decomposition
multi-core scalar |
3092 | 3092 | ||
|
Primality Test
single-core scalar |
6282 | 6282 | ||
|
Primality Test
multi-core scalar |
11753 | 11753 | ||
|
Sharpen Image
single-core scalar |
5332 | 5332 | ||
|
Sharpen Image
multi-core scalar |
16327 | 16327 | ||
|
Blur Image
single-core scalar |
6197 | 6197 | ||
|
Blur Image
multi-core scalar |
20663 | 20663 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4904 | 4904 | ||
|
Read Sequential
single-core scalar |
5291 | 5291 | ||
|
Write Sequential
single-core scalar |
7509 | 7509 | ||
|
Stdlib Allocate
single-core scalar |
3467 | 3467 | ||
|
Stdlib Write
single-core scalar |
3537 | 3537 | ||
|
Stdlib Copy
single-core scalar |
4720 | 4720 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6361 | 6361 | ||
|
Stream Copy
single-core scalar |
5965 | 5965 | ||
|
Stream Copy
single-core vector |
7444 | 7444 | ||
|
Stream Scale
single-core scalar |
5885 | 5885 | ||
|
Stream Scale
single-core vector |
6933 | 6933 | ||
|
Stream Add
single-core scalar |
5761 | 5761 | ||
|
Stream Add
single-core vector |
7221 | 7221 | ||
|
Stream Triad
single-core scalar |
6190 | 6190 | ||
|
Stream Triad
single-core vector |
5495 | 5495 | ||
