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 | 5509 | 5509 | ||
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 | 3996 | 3996 | ||
|
Blowfish
single-core scalar |
1717 | 1717 | ||
|
Blowfish
multi-core scalar |
5399 | 5399 | ||
|
Text Compress
single-core scalar |
2276 | 2276 | ||
|
Text Compress
multi-core scalar |
5458 | 5458 | ||
|
Text Decompress
single-core scalar |
2472 | 2472 | ||
|
Text Decompress
multi-core scalar |
6192 | 6192 | ||
|
Image Compress
single-core scalar |
1984 | 1984 | ||
|
Image Compress
multi-core scalar |
4707 | 4707 | ||
|
Image Decompress
single-core scalar |
1955 | 1955 | ||
|
Image Decompress
multi-core scalar |
4047 | 4047 | ||
|
Lua
single-core scalar |
3792 | 3792 | ||
|
Lua
multi-core scalar |
7953 | 7953 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7277 | 7277 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4492 | 4492 | ||
|
Dot Product
multi-core scalar |
9486 | 9486 | ||
|
Dot Product
multi-core vector |
11114 | 11114 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2121 | 2121 | ||
|
Primality Test
single-core scalar |
5395 | 5395 | ||
|
Primality Test
multi-core scalar |
9632 | 9632 | ||
|
Sharpen Image
single-core scalar |
5041 | 5041 | ||
|
Sharpen Image
multi-core scalar |
14658 | 14658 | ||
|
Blur Image
single-core scalar |
6053 | 6053 | ||
|
Blur Image
multi-core scalar |
19396 | 19396 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5054 | 5054 | ||
|
Read Sequential
single-core scalar |
5704 | 5704 | ||
|
Write Sequential
single-core scalar |
8324 | 8324 | ||
|
Stdlib Allocate
single-core scalar |
3257 | 3257 | ||
|
Stdlib Write
single-core scalar |
3524 | 3524 | ||
|
Stdlib Copy
single-core scalar |
4464 | 4464 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5532 | 5532 | ||
|
Stream Copy
single-core scalar |
5970 | 5970 | ||
|
Stream Copy
single-core vector |
7268 | 7268 | ||
|
Stream Scale
single-core scalar |
6251 | 6251 | ||
|
Stream Scale
single-core vector |
7128 | 7128 | ||
|
Stream Add
single-core scalar |
2049 | 2049 | ||
|
Stream Add
single-core vector |
7614 | 7614 | ||
|
Stream Triad
single-core scalar |
2346 | 2346 | ||
|
Stream Triad
single-core vector |
5636 | 5636 | ||
