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 | 5393 | 5393 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 3894 | 3894 | ||
|
Blowfish
single-core scalar |
1686 | 1686 | ||
|
Blowfish
multi-core scalar |
5407 | 5407 | ||
|
Text Compress
single-core scalar |
2245 | 2245 | ||
|
Text Compress
multi-core scalar |
5465 | 5465 | ||
|
Text Decompress
single-core scalar |
2455 | 2455 | ||
|
Text Decompress
multi-core scalar |
6163 | 6163 | ||
|
Image Compress
single-core scalar |
1895 | 1895 | ||
|
Image Compress
multi-core scalar |
4749 | 4749 | ||
|
Image Decompress
single-core scalar |
1923 | 1923 | ||
|
Image Decompress
multi-core scalar |
4085 | 4085 | ||
|
Lua
single-core scalar |
3288 | 3288 | ||
|
Lua
multi-core scalar |
7377 | 7377 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7178 | 7178 | ||
|
Mandelbrot
single-core scalar |
2254 | 2254 | ||
|
Mandelbrot
multi-core scalar |
7419 | 7419 | ||
|
Dot Product
single-core scalar |
3582 | 3582 | ||
|
Dot Product
single-core vector |
4427 | 4427 | ||
|
Dot Product
multi-core scalar |
9431 | 9431 | ||
|
Dot Product
multi-core vector |
11054 | 11054 | ||
|
LU Decomposition
single-core scalar |
1092 | 1092 | ||
|
LU Decomposition
multi-core scalar |
2078 | 2078 | ||
|
Primality Test
single-core scalar |
5250 | 5250 | ||
|
Primality Test
multi-core scalar |
9664 | 9664 | ||
|
Sharpen Image
single-core scalar |
5000 | 5000 | ||
|
Sharpen Image
multi-core scalar |
14651 | 14651 | ||
|
Blur Image
single-core scalar |
5671 | 5671 | ||
|
Blur Image
multi-core scalar |
18922 | 18922 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4982 | 4982 | ||
|
Read Sequential
single-core scalar |
5579 | 5579 | ||
|
Write Sequential
single-core scalar |
8149 | 8149 | ||
|
Stdlib Allocate
single-core scalar |
3164 | 3164 | ||
|
Stdlib Write
single-core scalar |
3488 | 3488 | ||
|
Stdlib Copy
single-core scalar |
4530 | 4530 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5222 | 5222 | ||
|
Stream Copy
single-core scalar |
5461 | 5461 | ||
|
Stream Copy
single-core vector |
7170 | 7170 | ||
|
Stream Scale
single-core scalar |
5630 | 5630 | ||
|
Stream Scale
single-core vector |
6607 | 6607 | ||
|
Stream Add
single-core scalar |
1965 | 1965 | ||
|
Stream Add
single-core vector |
7317 | 7317 | ||
|
Stream Triad
single-core scalar |
2234 | 2234 | ||
|
Stream Triad
single-core vector |
5393 | 5393 | ||
