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 | 4541 | 4541 | ||
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.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 | 3639 | 3639 | ||
|
Blowfish
single-core scalar |
1525 | 1525 | ||
|
Blowfish
multi-core scalar |
5079 | 5079 | ||
|
Text Compress
single-core scalar |
2094 | 2094 | ||
|
Text Compress
multi-core scalar |
5259 | 5259 | ||
|
Text Decompress
single-core scalar |
2391 | 2391 | ||
|
Text Decompress
multi-core scalar |
5699 | 5699 | ||
|
Image Compress
single-core scalar |
1805 | 1805 | ||
|
Image Compress
multi-core scalar |
4037 | 4037 | ||
|
Image Decompress
single-core scalar |
1660 | 1660 | ||
|
Image Decompress
multi-core scalar |
3145 | 3145 | ||
|
Lua
single-core scalar |
3554 | 3554 | ||
|
Lua
multi-core scalar |
7424 | 7424 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5990 | 5990 | ||
|
Mandelbrot
single-core scalar |
2101 | 2101 | ||
|
Mandelbrot
multi-core scalar |
6513 | 6513 | ||
|
Dot Product
single-core scalar |
3280 | 3280 | ||
|
Dot Product
single-core vector |
3334 | 3334 | ||
|
Dot Product
multi-core scalar |
8301 | 8301 | ||
|
Dot Product
multi-core vector |
9691 | 9691 | ||
|
LU Decomposition
single-core scalar |
715 | 715 | ||
|
LU Decomposition
multi-core scalar |
1786 | 1786 | ||
|
Primality Test
single-core scalar |
3794 | 3794 | ||
|
Primality Test
multi-core scalar |
8103 | 8103 | ||
|
Sharpen Image
single-core scalar |
4133 | 4133 | ||
|
Sharpen Image
multi-core scalar |
11632 | 11632 | ||
|
Blur Image
single-core scalar |
5252 | 5252 | ||
|
Blur Image
multi-core scalar |
15234 | 15234 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3516 | 3516 | ||
|
Read Sequential
single-core scalar |
3840 | 3840 | ||
|
Write Sequential
single-core scalar |
4770 | 4770 | ||
|
Stdlib Allocate
single-core scalar |
1773 | 1773 | ||
|
Stdlib Write
single-core scalar |
3139 | 3139 | ||
|
Stdlib Copy
single-core scalar |
4062 | 4062 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4678 | 4678 | ||
|
Stream Copy
single-core scalar |
4022 | 4022 | ||
|
Stream Copy
single-core vector |
6292 | 6292 | ||
|
Stream Scale
single-core scalar |
4923 | 4923 | ||
|
Stream Scale
single-core vector |
5876 | 5876 | ||
|
Stream Add
single-core scalar |
1767 | 1767 | ||
|
Stream Add
single-core vector |
7241 | 7241 | ||
|
Stream Triad
single-core scalar |
1990 | 1990 | ||
|
Stream Triad
single-core vector |
5315 | 5315 | ||
