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 | 5385 | 5385 | ||
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 | 3693 | 3693 | ||
|
Blowfish
single-core scalar |
1515 | 1515 | ||
|
Blowfish
multi-core scalar |
4464 | 4464 | ||
|
Text Compress
single-core scalar |
2000 | 2000 | ||
|
Text Compress
multi-core scalar |
4431 | 4431 | ||
|
Text Decompress
single-core scalar |
2210 | 2210 | ||
|
Text Decompress
multi-core scalar |
5208 | 5208 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4782 | 4782 | ||
|
Image Decompress
single-core scalar |
1940 | 1940 | ||
|
Image Decompress
multi-core scalar |
4065 | 4065 | ||
|
Lua
single-core scalar |
3735 | 3735 | ||
|
Lua
multi-core scalar |
8002 | 8002 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7262 | 7262 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7445 | 7445 | ||
|
Dot Product
single-core scalar |
3635 | 3635 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9454 | 9454 | ||
|
Dot Product
multi-core vector |
11096 | 11096 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2109 | 2109 | ||
|
Primality Test
single-core scalar |
5367 | 5367 | ||
|
Primality Test
multi-core scalar |
9751 | 9751 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14635 | 14635 | ||
|
Blur Image
single-core scalar |
6016 | 6016 | ||
|
Blur Image
multi-core scalar |
19288 | 19288 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5017 | 5017 | ||
|
Read Sequential
single-core scalar |
5587 | 5587 | ||
|
Write Sequential
single-core scalar |
8266 | 8266 | ||
|
Stdlib Allocate
single-core scalar |
3236 | 3236 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4491 | 4491 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5478 | 5478 | ||
|
Stream Copy
single-core scalar |
5953 | 5953 | ||
|
Stream Copy
single-core vector |
7419 | 7419 | ||
|
Stream Scale
single-core scalar |
6169 | 6169 | ||
|
Stream Scale
single-core vector |
6931 | 6931 | ||
|
Stream Add
single-core scalar |
2037 | 2037 | ||
|
Stream Add
single-core vector |
7566 | 7566 | ||
|
Stream Triad
single-core scalar |
2327 | 2327 | ||
|
Stream Triad
single-core vector |
5426 | 5426 | ||
