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 | 5523 | 5523 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3979 | 3979 | ||
|
Blowfish
single-core scalar |
1728 | 1728 | ||
|
Blowfish
multi-core scalar |
5436 | 5436 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5531 | 5531 | ||
|
Text Decompress
single-core scalar |
2418 | 2418 | ||
|
Text Decompress
multi-core scalar |
6071 | 6071 | ||
|
Image Compress
single-core scalar |
1997 | 1997 | ||
|
Image Compress
multi-core scalar |
4734 | 4734 | ||
|
Image Decompress
single-core scalar |
1965 | 1965 | ||
|
Image Decompress
multi-core scalar |
4038 | 4038 | ||
|
Lua
single-core scalar |
3766 | 3766 | ||
|
Lua
multi-core scalar |
7801 | 7801 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7313 | 7313 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7463 | 7463 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4487 | 4487 | ||
|
Dot Product
multi-core scalar |
9748 | 9748 | ||
|
Dot Product
multi-core vector |
11160 | 11160 | ||
|
LU Decomposition
single-core scalar |
1111 | 1111 | ||
|
LU Decomposition
multi-core scalar |
2125 | 2125 | ||
|
Primality Test
single-core scalar |
5401 | 5401 | ||
|
Primality Test
multi-core scalar |
9688 | 9688 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14713 | 14713 | ||
|
Blur Image
single-core scalar |
6072 | 6072 | ||
|
Blur Image
multi-core scalar |
19449 | 19449 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5110 | 5110 | ||
|
Read Sequential
single-core scalar |
5701 | 5701 | ||
|
Write Sequential
single-core scalar |
8436 | 8436 | ||
|
Stdlib Allocate
single-core scalar |
3234 | 3234 | ||
|
Stdlib Write
single-core scalar |
3541 | 3541 | ||
|
Stdlib Copy
single-core scalar |
4641 | 4641 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5490 | 5490 | ||
|
Stream Copy
single-core scalar |
5959 | 5959 | ||
|
Stream Copy
single-core vector |
7251 | 7251 | ||
|
Stream Scale
single-core scalar |
6306 | 6306 | ||
|
Stream Scale
single-core vector |
6960 | 6960 | ||
|
Stream Add
single-core scalar |
2043 | 2043 | ||
|
Stream Add
single-core vector |
7601 | 7601 | ||
|
Stream Triad
single-core scalar |
2338 | 2338 | ||
|
Stream Triad
single-core vector |
5462 | 5462 | ||
