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 | 5881 | 5881 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 4600 | 4600 | ||
|
Blowfish
single-core scalar |
1583 | 1583 | ||
|
Blowfish
multi-core scalar |
5091 | 5091 | ||
|
Text Compress
single-core scalar |
2637 | 2637 | ||
|
Text Compress
multi-core scalar |
6243 | 6243 | ||
|
Text Decompress
single-core scalar |
2813 | 2813 | ||
|
Text Decompress
multi-core scalar |
7161 | 7161 | ||
|
Image Compress
single-core scalar |
2417 | 2417 | ||
|
Image Compress
multi-core scalar |
5879 | 5879 | ||
|
Image Decompress
single-core scalar |
2847 | 2847 | ||
|
Image Decompress
multi-core scalar |
5991 | 5991 | ||
|
Lua
single-core scalar |
4233 | 4233 | ||
|
Lua
multi-core scalar |
8316 | 8316 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7703 | 7703 | ||
|
Mandelbrot
single-core scalar |
2189 | 2189 | ||
|
Mandelbrot
multi-core scalar |
7365 | 7365 | ||
|
Dot Product
single-core scalar |
3607 | 3607 | ||
|
Dot Product
single-core vector |
4002 | 4002 | ||
|
Dot Product
multi-core scalar |
8573 | 8573 | ||
|
Dot Product
multi-core vector |
12054 | 12054 | ||
|
LU Decomposition
single-core scalar |
2028 | 2028 | ||
|
LU Decomposition
multi-core scalar |
2907 | 2907 | ||
|
Primality Test
single-core scalar |
6044 | 6044 | ||
|
Primality Test
multi-core scalar |
11705 | 11705 | ||
|
Sharpen Image
single-core scalar |
5270 | 5270 | ||
|
Sharpen Image
multi-core scalar |
15832 | 15832 | ||
|
Blur Image
single-core scalar |
6097 | 6097 | ||
|
Blur Image
multi-core scalar |
20178 | 20178 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4754 | 4754 | ||
|
Read Sequential
single-core scalar |
4770 | 4770 | ||
|
Write Sequential
single-core scalar |
7429 | 7429 | ||
|
Stdlib Allocate
single-core scalar |
3419 | 3419 | ||
|
Stdlib Write
single-core scalar |
3499 | 3499 | ||
|
Stdlib Copy
single-core scalar |
4654 | 4654 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6251 | 6251 | ||
|
Stream Copy
single-core scalar |
5789 | 5789 | ||
|
Stream Copy
single-core vector |
7184 | 7184 | ||
|
Stream Scale
single-core scalar |
5698 | 5698 | ||
|
Stream Scale
single-core vector |
6916 | 6916 | ||
|
Stream Add
single-core scalar |
5539 | 5539 | ||
|
Stream Add
single-core vector |
7369 | 7369 | ||
|
Stream Triad
single-core scalar |
6036 | 6036 | ||
|
Stream Triad
single-core vector |
5484 | 5484 | ||
