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 | 5455 | 5455 | ||
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 | 3955 | 3955 | ||
|
Blowfish
single-core scalar |
1722 | 1722 | ||
|
Blowfish
multi-core scalar |
5418 | 5418 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5496 | 5496 | ||
|
Text Decompress
single-core scalar |
2470 | 2470 | ||
|
Text Decompress
multi-core scalar |
6169 | 6169 | ||
|
Image Compress
single-core scalar |
1940 | 1940 | ||
|
Image Compress
multi-core scalar |
4732 | 4732 | ||
|
Image Decompress
single-core scalar |
1966 | 1966 | ||
|
Image Decompress
multi-core scalar |
4154 | 4154 | ||
|
Lua
single-core scalar |
3493 | 3493 | ||
|
Lua
multi-core scalar |
7647 | 7647 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7241 | 7241 | ||
|
Mandelbrot
single-core scalar |
2259 | 2259 | ||
|
Mandelbrot
multi-core scalar |
7423 | 7423 | ||
|
Dot Product
single-core scalar |
3634 | 3634 | ||
|
Dot Product
single-core vector |
4473 | 4473 | ||
|
Dot Product
multi-core scalar |
9434 | 9434 | ||
|
Dot Product
multi-core vector |
11122 | 11122 | ||
|
LU Decomposition
single-core scalar |
1096 | 1096 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5259 | 5259 | ||
|
Primality Test
multi-core scalar |
9600 | 9600 | ||
|
Sharpen Image
single-core scalar |
5008 | 5008 | ||
|
Sharpen Image
multi-core scalar |
14598 | 14598 | ||
|
Blur Image
single-core scalar |
5997 | 5997 | ||
|
Blur Image
multi-core scalar |
19355 | 19355 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4979 | 4979 | ||
|
Read Sequential
single-core scalar |
5640 | 5640 | ||
|
Write Sequential
single-core scalar |
8194 | 8194 | ||
|
Stdlib Allocate
single-core scalar |
3161 | 3161 | ||
|
Stdlib Write
single-core scalar |
3493 | 3493 | ||
|
Stdlib Copy
single-core scalar |
4408 | 4408 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5415 | 5415 | ||
|
Stream Copy
single-core scalar |
5641 | 5641 | ||
|
Stream Copy
single-core vector |
7203 | 7203 | ||
|
Stream Scale
single-core scalar |
6030 | 6030 | ||
|
Stream Scale
single-core vector |
7013 | 7013 | ||
|
Stream Add
single-core scalar |
2015 | 2015 | ||
|
Stream Add
single-core vector |
7499 | 7499 | ||
|
Stream Triad
single-core scalar |
2317 | 2317 | ||
|
Stream Triad
single-core vector |
5606 | 5606 | ||
