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 | 5270 | 5270 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 3749 | 3749 | ||
|
Blowfish
single-core scalar |
1676 | 1676 | ||
|
Blowfish
multi-core scalar |
5120 | 5120 | ||
|
Text Compress
single-core scalar |
2163 | 2163 | ||
|
Text Compress
multi-core scalar |
5269 | 5269 | ||
|
Text Decompress
single-core scalar |
2412 | 2412 | ||
|
Text Decompress
multi-core scalar |
5932 | 5932 | ||
|
Image Compress
single-core scalar |
1877 | 1877 | ||
|
Image Compress
multi-core scalar |
4607 | 4607 | ||
|
Image Decompress
single-core scalar |
1887 | 1887 | ||
|
Image Decompress
multi-core scalar |
3864 | 3864 | ||
|
Lua
single-core scalar |
3310 | 3310 | ||
|
Lua
multi-core scalar |
6874 | 6874 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7006 | 7006 | ||
|
Mandelbrot
single-core scalar |
2225 | 2225 | ||
|
Mandelbrot
multi-core scalar |
7060 | 7060 | ||
|
Dot Product
single-core scalar |
3513 | 3513 | ||
|
Dot Product
single-core vector |
4407 | 4407 | ||
|
Dot Product
multi-core scalar |
8948 | 8948 | ||
|
Dot Product
multi-core vector |
11104 | 11104 | ||
|
LU Decomposition
single-core scalar |
1028 | 1028 | ||
|
LU Decomposition
multi-core scalar |
1974 | 1974 | ||
|
Primality Test
single-core scalar |
5151 | 5151 | ||
|
Primality Test
multi-core scalar |
9190 | 9190 | ||
|
Sharpen Image
single-core scalar |
4926 | 4926 | ||
|
Sharpen Image
multi-core scalar |
14024 | 14024 | ||
|
Blur Image
single-core scalar |
5915 | 5915 | ||
|
Blur Image
multi-core scalar |
18625 | 18625 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4937 | 4937 | ||
|
Read Sequential
single-core scalar |
5487 | 5487 | ||
|
Write Sequential
single-core scalar |
7883 | 7883 | ||
|
Stdlib Allocate
single-core scalar |
3233 | 3233 | ||
|
Stdlib Write
single-core scalar |
3543 | 3543 | ||
|
Stdlib Copy
single-core scalar |
4541 | 4541 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5192 | 5192 | ||
|
Stream Copy
single-core scalar |
5311 | 5311 | ||
|
Stream Copy
single-core vector |
6859 | 6859 | ||
|
Stream Scale
single-core scalar |
5927 | 5927 | ||
|
Stream Scale
single-core vector |
6792 | 6792 | ||
|
Stream Add
single-core scalar |
1952 | 1952 | ||
|
Stream Add
single-core vector |
7112 | 7112 | ||
|
Stream Triad
single-core scalar |
2225 | 2225 | ||
|
Stream Triad
single-core vector |
5360 | 5360 | ||
