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 | 5776 | 5776 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C62) | Mac OS X 10.7.2 (Build 11C62) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 4367 | 4367 | ||
|
Blowfish
single-core scalar |
1477 | 1477 | ||
|
Blowfish
multi-core scalar |
5078 | 5078 | ||
|
Text Compress
single-core scalar |
2610 | 2610 | ||
|
Text Compress
multi-core scalar |
6227 | 6227 | ||
|
Text Decompress
single-core scalar |
2886 | 2886 | ||
|
Text Decompress
multi-core scalar |
7180 | 7180 | ||
|
Image Compress
single-core scalar |
1785 | 1785 | ||
|
Image Compress
multi-core scalar |
5380 | 5380 | ||
|
Image Decompress
single-core scalar |
2390 | 2390 | ||
|
Image Decompress
multi-core scalar |
5536 | 5536 | ||
|
Lua
single-core scalar |
3732 | 3732 | ||
|
Lua
multi-core scalar |
8126 | 8126 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7623 | 7623 | ||
|
Mandelbrot
single-core scalar |
2210 | 2210 | ||
|
Mandelbrot
multi-core scalar |
6637 | 6637 | ||
|
Dot Product
single-core scalar |
3558 | 3558 | ||
|
Dot Product
single-core vector |
4348 | 4348 | ||
|
Dot Product
multi-core scalar |
8394 | 8394 | ||
|
Dot Product
multi-core vector |
11896 | 11896 | ||
|
LU Decomposition
single-core scalar |
1968 | 1968 | ||
|
LU Decomposition
multi-core scalar |
3129 | 3129 | ||
|
Primality Test
single-core scalar |
6094 | 6094 | ||
|
Primality Test
multi-core scalar |
11575 | 11575 | ||
|
Sharpen Image
single-core scalar |
5233 | 5233 | ||
|
Sharpen Image
multi-core scalar |
15459 | 15459 | ||
|
Blur Image
single-core scalar |
6112 | 6112 | ||
|
Blur Image
multi-core scalar |
20112 | 20112 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4771 | 4771 | ||
|
Read Sequential
single-core scalar |
5160 | 5160 | ||
|
Write Sequential
single-core scalar |
7327 | 7327 | ||
|
Stdlib Allocate
single-core scalar |
3411 | 3411 | ||
|
Stdlib Write
single-core scalar |
3492 | 3492 | ||
|
Stdlib Copy
single-core scalar |
4468 | 4468 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6259 | 6259 | ||
|
Stream Copy
single-core scalar |
5812 | 5812 | ||
|
Stream Copy
single-core vector |
7289 | 7289 | ||
|
Stream Scale
single-core scalar |
5776 | 5776 | ||
|
Stream Scale
single-core vector |
6959 | 6959 | ||
|
Stream Add
single-core scalar |
5636 | 5636 | ||
|
Stream Add
single-core vector |
7125 | 7125 | ||
|
Stream Triad
single-core scalar |
6072 | 6072 | ||
|
Stream Triad
single-core vector |
5405 | 5405 | ||
