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 | 5499 | 5499 | ||
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 | 3954 | 3954 | ||
|
Blowfish
single-core scalar |
1722 | 1722 | ||
|
Blowfish
multi-core scalar |
5411 | 5411 | ||
|
Text Compress
single-core scalar |
2267 | 2267 | ||
|
Text Compress
multi-core scalar |
5500 | 5500 | ||
|
Text Decompress
single-core scalar |
2481 | 2481 | ||
|
Text Decompress
multi-core scalar |
6209 | 6209 | ||
|
Image Compress
single-core scalar |
1974 | 1974 | ||
|
Image Compress
multi-core scalar |
4735 | 4735 | ||
|
Image Decompress
single-core scalar |
1949 | 1949 | ||
|
Image Decompress
multi-core scalar |
4039 | 4039 | ||
|
Lua
single-core scalar |
3481 | 3481 | ||
|
Lua
multi-core scalar |
7682 | 7682 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7270 | 7270 | ||
|
Mandelbrot
single-core scalar |
2269 | 2269 | ||
|
Mandelbrot
multi-core scalar |
7440 | 7440 | ||
|
Dot Product
single-core scalar |
3641 | 3641 | ||
|
Dot Product
single-core vector |
4441 | 4441 | ||
|
Dot Product
multi-core scalar |
9456 | 9456 | ||
|
Dot Product
multi-core vector |
11080 | 11080 | ||
|
LU Decomposition
single-core scalar |
1092 | 1092 | ||
|
LU Decomposition
multi-core scalar |
2107 | 2107 | ||
|
Primality Test
single-core scalar |
5360 | 5360 | ||
|
Primality Test
multi-core scalar |
9625 | 9625 | ||
|
Sharpen Image
single-core scalar |
5049 | 5049 | ||
|
Sharpen Image
multi-core scalar |
14702 | 14702 | ||
|
Blur Image
single-core scalar |
6075 | 6075 | ||
|
Blur Image
multi-core scalar |
19446 | 19446 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5087 | 5087 | ||
|
Read Sequential
single-core scalar |
5697 | 5697 | ||
|
Write Sequential
single-core scalar |
8311 | 8311 | ||
|
Stdlib Allocate
single-core scalar |
3206 | 3206 | ||
|
Stdlib Write
single-core scalar |
3558 | 3558 | ||
|
Stdlib Copy
single-core scalar |
4664 | 4664 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5541 | 5541 | ||
|
Stream Copy
single-core scalar |
5973 | 5973 | ||
|
Stream Copy
single-core vector |
7443 | 7443 | ||
|
Stream Scale
single-core scalar |
6325 | 6325 | ||
|
Stream Scale
single-core vector |
7102 | 7102 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7580 | 7580 | ||
|
Stream Triad
single-core scalar |
2336 | 2336 | ||
|
Stream Triad
single-core vector |
5529 | 5529 | ||
