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 | 5118 | 5118 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7 (Build 11A2063) | Mac OS X 10.7 (Build 11A2063) |
| 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 | 3705 | 3705 | ||
|
Blowfish
single-core scalar |
1635 | 1635 | ||
|
Blowfish
multi-core scalar |
5175 | 5175 | ||
|
Text Compress
single-core scalar |
2191 | 2191 | ||
|
Text Compress
multi-core scalar |
5257 | 5257 | ||
|
Text Decompress
single-core scalar |
2158 | 2158 | ||
|
Text Decompress
multi-core scalar |
5543 | 5543 | ||
|
Image Compress
single-core scalar |
1701 | 1701 | ||
|
Image Compress
multi-core scalar |
4520 | 4520 | ||
|
Image Decompress
single-core scalar |
1725 | 1725 | ||
|
Image Decompress
multi-core scalar |
3827 | 3827 | ||
|
Lua
single-core scalar |
3352 | 3352 | ||
|
Lua
multi-core scalar |
7385 | 7385 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6794 | 6794 | ||
|
Mandelbrot
single-core scalar |
2085 | 2085 | ||
|
Mandelbrot
multi-core scalar |
6968 | 6968 | ||
|
Dot Product
single-core scalar |
3253 | 3253 | ||
|
Dot Product
single-core vector |
3873 | 3873 | ||
|
Dot Product
multi-core scalar |
9013 | 9013 | ||
|
Dot Product
multi-core vector |
10541 | 10541 | ||
|
LU Decomposition
single-core scalar |
927 | 927 | ||
|
LU Decomposition
multi-core scalar |
1959 | 1959 | ||
|
Primality Test
single-core scalar |
4840 | 4840 | ||
|
Primality Test
multi-core scalar |
9132 | 9132 | ||
|
Sharpen Image
single-core scalar |
4782 | 4782 | ||
|
Sharpen Image
multi-core scalar |
13873 | 13873 | ||
|
Blur Image
single-core scalar |
5639 | 5639 | ||
|
Blur Image
multi-core scalar |
18237 | 18237 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4699 | 4699 | ||
|
Read Sequential
single-core scalar |
5249 | 5249 | ||
|
Write Sequential
single-core scalar |
7601 | 7601 | ||
|
Stdlib Allocate
single-core scalar |
2841 | 2841 | ||
|
Stdlib Write
single-core scalar |
3421 | 3421 | ||
|
Stdlib Copy
single-core scalar |
4384 | 4384 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5042 | 5042 | ||
|
Stream Copy
single-core scalar |
5283 | 5283 | ||
|
Stream Copy
single-core vector |
6830 | 6830 | ||
|
Stream Scale
single-core scalar |
5589 | 5589 | ||
|
Stream Scale
single-core vector |
6577 | 6577 | ||
|
Stream Add
single-core scalar |
1827 | 1827 | ||
|
Stream Add
single-core vector |
6890 | 6890 | ||
|
Stream Triad
single-core scalar |
2199 | 2199 | ||
|
Stream Triad
single-core vector |
5148 | 5148 | ||
