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 | 5493 | 5493 | ||
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 | 3933 | 3933 | ||
|
Blowfish
single-core scalar |
1731 | 1731 | ||
|
Blowfish
multi-core scalar |
5417 | 5417 | ||
|
Text Compress
single-core scalar |
2272 | 2272 | ||
|
Text Compress
multi-core scalar |
5473 | 5473 | ||
|
Text Decompress
single-core scalar |
2480 | 2480 | ||
|
Text Decompress
multi-core scalar |
6151 | 6151 | ||
|
Image Compress
single-core scalar |
1971 | 1971 | ||
|
Image Compress
multi-core scalar |
4707 | 4707 | ||
|
Image Decompress
single-core scalar |
1961 | 1961 | ||
|
Image Decompress
multi-core scalar |
4069 | 4069 | ||
|
Lua
single-core scalar |
3500 | 3500 | ||
|
Lua
multi-core scalar |
7467 | 7467 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7283 | 7283 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7452 | 7452 | ||
|
Dot Product
single-core scalar |
3639 | 3639 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
9470 | 9470 | ||
|
Dot Product
multi-core vector |
11134 | 11134 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2122 | 2122 | ||
|
Primality Test
single-core scalar |
5388 | 5388 | ||
|
Primality Test
multi-core scalar |
9663 | 9663 | ||
|
Sharpen Image
single-core scalar |
5062 | 5062 | ||
|
Sharpen Image
multi-core scalar |
14797 | 14797 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19317 | 19317 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5086 | 5086 | ||
|
Read Sequential
single-core scalar |
5692 | 5692 | ||
|
Write Sequential
single-core scalar |
8421 | 8421 | ||
|
Stdlib Allocate
single-core scalar |
3205 | 3205 | ||
|
Stdlib Write
single-core scalar |
3537 | 3537 | ||
|
Stdlib Copy
single-core scalar |
4575 | 4575 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5511 | 5511 | ||
|
Stream Copy
single-core scalar |
5976 | 5976 | ||
|
Stream Copy
single-core vector |
7260 | 7260 | ||
|
Stream Scale
single-core scalar |
6327 | 6327 | ||
|
Stream Scale
single-core vector |
6936 | 6936 | ||
|
Stream Add
single-core scalar |
2040 | 2040 | ||
|
Stream Add
single-core vector |
7585 | 7585 | ||
|
Stream Triad
single-core scalar |
2331 | 2331 | ||
|
Stream Triad
single-core vector |
5637 | 5637 | ||
