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 | 5248 | 5248 | ||
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 | 4224 | 4224 | ||
|
Blowfish
single-core scalar |
1632 | 1632 | ||
|
Blowfish
multi-core scalar |
5138 | 5138 | ||
|
Text Compress
single-core scalar |
2413 | 2413 | ||
|
Text Compress
multi-core scalar |
5360 | 5360 | ||
|
Text Decompress
single-core scalar |
2761 | 2761 | ||
|
Text Decompress
multi-core scalar |
6680 | 6680 | ||
|
Image Compress
single-core scalar |
2339 | 2339 | ||
|
Image Compress
multi-core scalar |
5817 | 5817 | ||
|
Image Decompress
single-core scalar |
2172 | 2172 | ||
|
Image Decompress
multi-core scalar |
4995 | 4995 | ||
|
Lua
single-core scalar |
4093 | 4093 | ||
|
Lua
multi-core scalar |
7297 | 7297 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6589 | 6589 | ||
|
Mandelbrot
single-core scalar |
2200 | 2200 | ||
|
Mandelbrot
multi-core scalar |
6445 | 6445 | ||
|
Dot Product
single-core scalar |
3119 | 3119 | ||
|
Dot Product
single-core vector |
4056 | 4056 | ||
|
Dot Product
multi-core scalar |
6250 | 6250 | ||
|
Dot Product
multi-core vector |
8854 | 8854 | ||
|
LU Decomposition
single-core scalar |
1571 | 1571 | ||
|
LU Decomposition
multi-core scalar |
2409 | 2409 | ||
|
Primality Test
single-core scalar |
5400 | 5400 | ||
|
Primality Test
multi-core scalar |
8407 | 8407 | ||
|
Sharpen Image
single-core scalar |
4792 | 4792 | ||
|
Sharpen Image
multi-core scalar |
14825 | 14825 | ||
|
Blur Image
single-core scalar |
5895 | 5895 | ||
|
Blur Image
multi-core scalar |
18035 | 18035 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4242 | 4242 | ||
|
Read Sequential
single-core scalar |
4422 | 4422 | ||
|
Write Sequential
single-core scalar |
6057 | 6057 | ||
|
Stdlib Allocate
single-core scalar |
2897 | 2897 | ||
|
Stdlib Write
single-core scalar |
3481 | 3481 | ||
|
Stdlib Copy
single-core scalar |
4355 | 4355 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6151 | 6151 | ||
|
Stream Copy
single-core scalar |
5994 | 5994 | ||
|
Stream Copy
single-core vector |
7173 | 7173 | ||
|
Stream Scale
single-core scalar |
5743 | 5743 | ||
|
Stream Scale
single-core vector |
6907 | 6907 | ||
|
Stream Add
single-core scalar |
5378 | 5378 | ||
|
Stream Add
single-core vector |
7224 | 7224 | ||
|
Stream Triad
single-core scalar |
5378 | 5378 | ||
|
Stream Triad
single-core vector |
5416 | 5416 | ||
