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 | 4787 | 4787 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3580 | 3580 | ||
|
Blowfish
single-core scalar |
1653 | 1653 | ||
|
Blowfish
multi-core scalar |
5057 | 5057 | ||
|
Text Compress
single-core scalar |
2202 | 2202 | ||
|
Text Compress
multi-core scalar |
5221 | 5221 | ||
|
Text Decompress
single-core scalar |
2370 | 2370 | ||
|
Text Decompress
multi-core scalar |
6003 | 6003 | ||
|
Image Compress
single-core scalar |
1931 | 1931 | ||
|
Image Compress
multi-core scalar |
4455 | 4455 | ||
|
Image Decompress
single-core scalar |
1499 | 1499 | ||
|
Image Decompress
multi-core scalar |
2878 | 2878 | ||
|
Lua
single-core scalar |
3637 | 3637 | ||
|
Lua
multi-core scalar |
6060 | 6060 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6004 | 6004 | ||
|
Mandelbrot
single-core scalar |
2230 | 2230 | ||
|
Mandelbrot
multi-core scalar |
6871 | 6871 | ||
|
Dot Product
single-core scalar |
3139 | 3139 | ||
|
Dot Product
single-core vector |
3970 | 3970 | ||
|
Dot Product
multi-core scalar |
6629 | 6629 | ||
|
Dot Product
multi-core vector |
8082 | 8082 | ||
|
LU Decomposition
single-core scalar |
971 | 971 | ||
|
LU Decomposition
multi-core scalar |
1387 | 1387 | ||
|
Primality Test
single-core scalar |
4755 | 4755 | ||
|
Primality Test
multi-core scalar |
6880 | 6880 | ||
|
Sharpen Image
single-core scalar |
4818 | 4818 | ||
|
Sharpen Image
multi-core scalar |
12438 | 12438 | ||
|
Blur Image
single-core scalar |
5924 | 5924 | ||
|
Blur Image
multi-core scalar |
15970 | 15970 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4597 | 4597 | ||
|
Read Sequential
single-core scalar |
5127 | 5127 | ||
|
Write Sequential
single-core scalar |
7423 | 7423 | ||
|
Stdlib Allocate
single-core scalar |
2813 | 2813 | ||
|
Stdlib Write
single-core scalar |
3409 | 3409 | ||
|
Stdlib Copy
single-core scalar |
4216 | 4216 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5141 | 5141 | ||
|
Stream Copy
single-core scalar |
5438 | 5438 | ||
|
Stream Copy
single-core vector |
7093 | 7093 | ||
|
Stream Scale
single-core scalar |
5710 | 5710 | ||
|
Stream Scale
single-core vector |
6622 | 6622 | ||
|
Stream Add
single-core scalar |
1840 | 1840 | ||
|
Stream Add
single-core vector |
6911 | 6911 | ||
|
Stream Triad
single-core scalar |
2177 | 2177 | ||
|
Stream Triad
single-core vector |
5342 | 5342 | ||
