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 | 5892 | 5892 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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 | 4593 | 4593 | ||
|
Blowfish
single-core scalar |
1635 | 1635 | ||
|
Blowfish
multi-core scalar |
5076 | 5076 | ||
|
Text Compress
single-core scalar |
2635 | 2635 | ||
|
Text Compress
multi-core scalar |
6278 | 6278 | ||
|
Text Decompress
single-core scalar |
2893 | 2893 | ||
|
Text Decompress
multi-core scalar |
7148 | 7148 | ||
|
Image Compress
single-core scalar |
2379 | 2379 | ||
|
Image Compress
multi-core scalar |
5877 | 5877 | ||
|
Image Decompress
single-core scalar |
2698 | 2698 | ||
|
Image Decompress
multi-core scalar |
5894 | 5894 | ||
|
Lua
single-core scalar |
4174 | 4174 | ||
|
Lua
multi-core scalar |
8431 | 8431 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7767 | 7767 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7414 | 7414 | ||
|
Dot Product
single-core scalar |
3633 | 3633 | ||
|
Dot Product
single-core vector |
4348 | 4348 | ||
|
Dot Product
multi-core scalar |
8776 | 8776 | ||
|
Dot Product
multi-core vector |
11619 | 11619 | ||
|
LU Decomposition
single-core scalar |
1999 | 1999 | ||
|
LU Decomposition
multi-core scalar |
3082 | 3082 | ||
|
Primality Test
single-core scalar |
6048 | 6048 | ||
|
Primality Test
multi-core scalar |
11700 | 11700 | ||
|
Sharpen Image
single-core scalar |
5289 | 5289 | ||
|
Sharpen Image
multi-core scalar |
16278 | 16278 | ||
|
Blur Image
single-core scalar |
6183 | 6183 | ||
|
Blur Image
multi-core scalar |
20093 | 20093 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4760 | 4760 | ||
|
Read Sequential
single-core scalar |
5007 | 5007 | ||
|
Write Sequential
single-core scalar |
7240 | 7240 | ||
|
Stdlib Allocate
single-core scalar |
3437 | 3437 | ||
|
Stdlib Write
single-core scalar |
3507 | 3507 | ||
|
Stdlib Copy
single-core scalar |
4612 | 4612 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6142 | 6142 | ||
|
Stream Copy
single-core scalar |
5636 | 5636 | ||
|
Stream Copy
single-core vector |
6922 | 6922 | ||
|
Stream Scale
single-core scalar |
5459 | 5459 | ||
|
Stream Scale
single-core vector |
7094 | 7094 | ||
|
Stream Add
single-core scalar |
5253 | 5253 | ||
|
Stream Add
single-core vector |
7355 | 7355 | ||
|
Stream Triad
single-core scalar |
6128 | 6128 | ||
|
Stream Triad
single-core vector |
5294 | 5294 | ||
