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 | 5711 | 5711 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 4516 | 4516 | ||
|
Blowfish
single-core scalar |
1589 | 1589 | ||
|
Blowfish
multi-core scalar |
5023 | 5023 | ||
|
Text Compress
single-core scalar |
2550 | 2550 | ||
|
Text Compress
multi-core scalar |
6237 | 6237 | ||
|
Text Decompress
single-core scalar |
2821 | 2821 | ||
|
Text Decompress
multi-core scalar |
6920 | 6920 | ||
|
Image Compress
single-core scalar |
2350 | 2350 | ||
|
Image Compress
multi-core scalar |
5910 | 5910 | ||
|
Image Decompress
single-core scalar |
2667 | 2667 | ||
|
Image Decompress
multi-core scalar |
5717 | 5717 | ||
|
Lua
single-core scalar |
4442 | 4442 | ||
|
Lua
multi-core scalar |
7975 | 7975 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7398 | 7398 | ||
|
Mandelbrot
single-core scalar |
2199 | 2199 | ||
|
Mandelbrot
multi-core scalar |
7242 | 7242 | ||
|
Dot Product
single-core scalar |
3544 | 3544 | ||
|
Dot Product
single-core vector |
4333 | 4333 | ||
|
Dot Product
multi-core scalar |
7697 | 7697 | ||
|
Dot Product
multi-core vector |
10970 | 10970 | ||
|
LU Decomposition
single-core scalar |
1924 | 1924 | ||
|
LU Decomposition
multi-core scalar |
2769 | 2769 | ||
|
Primality Test
single-core scalar |
6091 | 6091 | ||
|
Primality Test
multi-core scalar |
10288 | 10288 | ||
|
Sharpen Image
single-core scalar |
5145 | 5145 | ||
|
Sharpen Image
multi-core scalar |
15390 | 15390 | ||
|
Blur Image
single-core scalar |
5990 | 5990 | ||
|
Blur Image
multi-core scalar |
19993 | 19993 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4644 | 4644 | ||
|
Read Sequential
single-core scalar |
5050 | 5050 | ||
|
Write Sequential
single-core scalar |
7043 | 7043 | ||
|
Stdlib Allocate
single-core scalar |
3312 | 3312 | ||
|
Stdlib Write
single-core scalar |
3384 | 3384 | ||
|
Stdlib Copy
single-core scalar |
4433 | 4433 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6133 | 6133 | ||
|
Stream Copy
single-core scalar |
5745 | 5745 | ||
|
Stream Copy
single-core vector |
7080 | 7080 | ||
|
Stream Scale
single-core scalar |
5627 | 5627 | ||
|
Stream Scale
single-core vector |
6684 | 6684 | ||
|
Stream Add
single-core scalar |
5455 | 5455 | ||
|
Stream Add
single-core vector |
7220 | 7220 | ||
|
Stream Triad
single-core scalar |
5855 | 5855 | ||
|
Stream Triad
single-core vector |
5399 | 5399 | ||
