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 | 5483 | 5483 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 4007 | 4007 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5434 | 5434 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5476 | 5476 | ||
|
Text Decompress
single-core scalar |
2486 | 2486 | ||
|
Text Decompress
multi-core scalar |
6183 | 6183 | ||
|
Image Compress
single-core scalar |
1967 | 1967 | ||
|
Image Compress
multi-core scalar |
4712 | 4712 | ||
|
Image Decompress
single-core scalar |
1950 | 1950 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3713 | 3713 | ||
|
Lua
multi-core scalar |
8111 | 8111 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7182 | 7182 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7452 | 7452 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4490 | 4490 | ||
|
Dot Product
multi-core scalar |
9473 | 9473 | ||
|
Dot Product
multi-core vector |
11132 | 11132 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5380 | 5380 | ||
|
Primality Test
multi-core scalar |
9684 | 9684 | ||
|
Sharpen Image
single-core scalar |
5035 | 5035 | ||
|
Sharpen Image
multi-core scalar |
14499 | 14499 | ||
|
Blur Image
single-core scalar |
6024 | 6024 | ||
|
Blur Image
multi-core scalar |
18249 | 18249 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5085 | 5085 | ||
|
Read Sequential
single-core scalar |
5646 | 5646 | ||
|
Write Sequential
single-core scalar |
8401 | 8401 | ||
|
Stdlib Allocate
single-core scalar |
3215 | 3215 | ||
|
Stdlib Write
single-core scalar |
3531 | 3531 | ||
|
Stdlib Copy
single-core scalar |
4633 | 4633 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5505 | 5505 | ||
|
Stream Copy
single-core scalar |
5929 | 5929 | ||
|
Stream Copy
single-core vector |
7235 | 7235 | ||
|
Stream Scale
single-core scalar |
6344 | 6344 | ||
|
Stream Scale
single-core vector |
7137 | 7137 | ||
|
Stream Add
single-core scalar |
2048 | 2048 | ||
|
Stream Add
single-core vector |
7377 | 7377 | ||
|
Stream Triad
single-core scalar |
2342 | 2342 | ||
|
Stream Triad
single-core vector |
5632 | 5632 | ||
