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 | 5914 | 5914 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 4610 | 4610 | ||
|
Blowfish
single-core scalar |
1634 | 1634 | ||
|
Blowfish
multi-core scalar |
5099 | 5099 | ||
|
Text Compress
single-core scalar |
2632 | 2632 | ||
|
Text Compress
multi-core scalar |
6269 | 6269 | ||
|
Text Decompress
single-core scalar |
2909 | 2909 | ||
|
Text Decompress
multi-core scalar |
7140 | 7140 | ||
|
Image Compress
single-core scalar |
2413 | 2413 | ||
|
Image Compress
multi-core scalar |
5918 | 5918 | ||
|
Image Decompress
single-core scalar |
2740 | 2740 | ||
|
Image Decompress
multi-core scalar |
5974 | 5974 | ||
|
Lua
single-core scalar |
4227 | 4227 | ||
|
Lua
multi-core scalar |
8376 | 8376 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7845 | 7845 | ||
|
Mandelbrot
single-core scalar |
2265 | 2265 | ||
|
Mandelbrot
multi-core scalar |
7419 | 7419 | ||
|
Dot Product
single-core scalar |
3688 | 3688 | ||
|
Dot Product
single-core vector |
4472 | 4472 | ||
|
Dot Product
multi-core scalar |
8596 | 8596 | ||
|
Dot Product
multi-core vector |
12172 | 12172 | ||
|
LU Decomposition
single-core scalar |
1993 | 1993 | ||
|
LU Decomposition
multi-core scalar |
3048 | 3048 | ||
|
Primality Test
single-core scalar |
6239 | 6239 | ||
|
Primality Test
multi-core scalar |
11940 | 11940 | ||
|
Sharpen Image
single-core scalar |
5285 | 5285 | ||
|
Sharpen Image
multi-core scalar |
16084 | 16084 | ||
|
Blur Image
single-core scalar |
6154 | 6154 | ||
|
Blur Image
multi-core scalar |
20479 | 20479 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4800 | 4800 | ||
|
Read Sequential
single-core scalar |
5217 | 5217 | ||
|
Write Sequential
single-core scalar |
7449 | 7449 | ||
|
Stdlib Allocate
single-core scalar |
3374 | 3374 | ||
|
Stdlib Write
single-core scalar |
3507 | 3507 | ||
|
Stdlib Copy
single-core scalar |
4455 | 4455 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5949 | 5949 | ||
|
Stream Copy
single-core scalar |
5337 | 5337 | ||
|
Stream Copy
single-core vector |
6960 | 6960 | ||
|
Stream Scale
single-core scalar |
5361 | 5361 | ||
|
Stream Scale
single-core vector |
6499 | 6499 | ||
|
Stream Add
single-core scalar |
5258 | 5258 | ||
|
Stream Add
single-core vector |
7190 | 7190 | ||
|
Stream Triad
single-core scalar |
5638 | 5638 | ||
|
Stream Triad
single-core vector |
5353 | 5353 | ||
