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 | 5480 | 5480 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 4020 | 4020 | ||
|
Blowfish
single-core scalar |
1718 | 1718 | ||
|
Blowfish
multi-core scalar |
5434 | 5434 | ||
|
Text Compress
single-core scalar |
2259 | 2259 | ||
|
Text Compress
multi-core scalar |
5551 | 5551 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
6228 | 6228 | ||
|
Image Compress
single-core scalar |
1959 | 1959 | ||
|
Image Compress
multi-core scalar |
4710 | 4710 | ||
|
Image Decompress
single-core scalar |
1924 | 1924 | ||
|
Image Decompress
multi-core scalar |
4026 | 4026 | ||
|
Lua
single-core scalar |
3857 | 3857 | ||
|
Lua
multi-core scalar |
8102 | 8102 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7271 | 7271 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3651 | 3651 | ||
|
Dot Product
single-core vector |
4457 | 4457 | ||
|
Dot Product
multi-core scalar |
9474 | 9474 | ||
|
Dot Product
multi-core vector |
11126 | 11126 | ||
|
LU Decomposition
single-core scalar |
1100 | 1100 | ||
|
LU Decomposition
multi-core scalar |
2115 | 2115 | ||
|
Primality Test
single-core scalar |
5358 | 5358 | ||
|
Primality Test
multi-core scalar |
9643 | 9643 | ||
|
Sharpen Image
single-core scalar |
5024 | 5024 | ||
|
Sharpen Image
multi-core scalar |
14684 | 14684 | ||
|
Blur Image
single-core scalar |
6041 | 6041 | ||
|
Blur Image
multi-core scalar |
19396 | 19396 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5073 | 5073 | ||
|
Read Sequential
single-core scalar |
5671 | 5671 | ||
|
Write Sequential
single-core scalar |
8343 | 8343 | ||
|
Stdlib Allocate
single-core scalar |
3232 | 3232 | ||
|
Stdlib Write
single-core scalar |
3496 | 3496 | ||
|
Stdlib Copy
single-core scalar |
4625 | 4625 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5140 | 5140 | ||
|
Stream Copy
single-core scalar |
5345 | 5345 | ||
|
Stream Copy
single-core vector |
6901 | 6901 | ||
|
Stream Scale
single-core scalar |
5591 | 5591 | ||
|
Stream Scale
single-core vector |
6552 | 6552 | ||
|
Stream Add
single-core scalar |
1981 | 1981 | ||
|
Stream Add
single-core vector |
7164 | 7164 | ||
|
Stream Triad
single-core scalar |
2262 | 2262 | ||
|
Stream Triad
single-core vector |
5327 | 5327 | ||
