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 | 5450 | 5450 | ||
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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 3954 | 3954 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5418 | 5418 | ||
|
Text Compress
single-core scalar |
2272 | 2272 | ||
|
Text Compress
multi-core scalar |
5515 | 5515 | ||
|
Text Decompress
single-core scalar |
2480 | 2480 | ||
|
Text Decompress
multi-core scalar |
6216 | 6216 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4688 | 4688 | ||
|
Image Decompress
single-core scalar |
1958 | 1958 | ||
|
Image Decompress
multi-core scalar |
4168 | 4168 | ||
|
Lua
single-core scalar |
3367 | 3367 | ||
|
Lua
multi-core scalar |
7667 | 7667 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7266 | 7266 | ||
|
Mandelbrot
single-core scalar |
2250 | 2250 | ||
|
Mandelbrot
multi-core scalar |
7251 | 7251 | ||
|
Dot Product
single-core scalar |
3638 | 3638 | ||
|
Dot Product
single-core vector |
4487 | 4487 | ||
|
Dot Product
multi-core scalar |
9461 | 9461 | ||
|
Dot Product
multi-core vector |
11101 | 11101 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2121 | 2121 | ||
|
Primality Test
single-core scalar |
5396 | 5396 | ||
|
Primality Test
multi-core scalar |
9727 | 9727 | ||
|
Sharpen Image
single-core scalar |
5043 | 5043 | ||
|
Sharpen Image
multi-core scalar |
14690 | 14690 | ||
|
Blur Image
single-core scalar |
6060 | 6060 | ||
|
Blur Image
multi-core scalar |
19405 | 19405 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5065 | 5065 | ||
|
Read Sequential
single-core scalar |
5682 | 5682 | ||
|
Write Sequential
single-core scalar |
8370 | 8370 | ||
|
Stdlib Allocate
single-core scalar |
3211 | 3211 | ||
|
Stdlib Write
single-core scalar |
3525 | 3525 | ||
|
Stdlib Copy
single-core scalar |
4540 | 4540 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5104 | 5104 | ||
|
Stream Copy
single-core scalar |
5392 | 5392 | ||
|
Stream Copy
single-core vector |
6832 | 6832 | ||
|
Stream Scale
single-core scalar |
5626 | 5626 | ||
|
Stream Scale
single-core vector |
6553 | 6553 | ||
|
Stream Add
single-core scalar |
1981 | 1981 | ||
|
Stream Add
single-core vector |
7011 | 7011 | ||
|
Stream Triad
single-core scalar |
2262 | 2262 | ||
|
Stream Triad
single-core vector |
5181 | 5181 | ||
