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 | 5382 | 5382 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3954 | 3954 | ||
|
Blowfish
single-core scalar |
1679 | 1679 | ||
|
Blowfish
multi-core scalar |
5335 | 5335 | ||
|
Text Compress
single-core scalar |
2236 | 2236 | ||
|
Text Compress
multi-core scalar |
5446 | 5446 | ||
|
Text Decompress
single-core scalar |
2439 | 2439 | ||
|
Text Decompress
multi-core scalar |
6163 | 6163 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4802 | 4802 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4094 | 4094 | ||
|
Lua
single-core scalar |
3668 | 3668 | ||
|
Lua
multi-core scalar |
7683 | 7683 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7052 | 7052 | ||
|
Mandelbrot
single-core scalar |
2249 | 2249 | ||
|
Mandelbrot
multi-core scalar |
7393 | 7393 | ||
|
Dot Product
single-core scalar |
3596 | 3596 | ||
|
Dot Product
single-core vector |
4433 | 4433 | ||
|
Dot Product
multi-core scalar |
9634 | 9634 | ||
|
Dot Product
multi-core vector |
10992 | 10992 | ||
|
LU Decomposition
single-core scalar |
1088 | 1088 | ||
|
LU Decomposition
multi-core scalar |
2082 | 2082 | ||
|
Primality Test
single-core scalar |
5308 | 5308 | ||
|
Primality Test
multi-core scalar |
9556 | 9556 | ||
|
Sharpen Image
single-core scalar |
4465 | 4465 | ||
|
Sharpen Image
multi-core scalar |
12937 | 12937 | ||
|
Blur Image
single-core scalar |
6010 | 6010 | ||
|
Blur Image
multi-core scalar |
18991 | 18991 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4932 | 4932 | ||
|
Read Sequential
single-core scalar |
5430 | 5430 | ||
|
Write Sequential
single-core scalar |
8118 | 8118 | ||
|
Stdlib Allocate
single-core scalar |
3125 | 3125 | ||
|
Stdlib Write
single-core scalar |
3523 | 3523 | ||
|
Stdlib Copy
single-core scalar |
4467 | 4467 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5439 | 5439 | ||
|
Stream Copy
single-core scalar |
5857 | 5857 | ||
|
Stream Scale
single-core scalar |
6062 | 6062 | ||
|
Stream Add
single-core scalar |
2013 | 2013 | ||
|
Stream Triad
single-core scalar |
2309 | 2309 | ||
