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 | 5520 | 5520 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4008 | 4008 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5453 | 5453 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5471 | 5471 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6150 | 6150 | ||
|
Image Compress
single-core scalar |
1971 | 1971 | ||
|
Image Compress
multi-core scalar |
4716 | 4716 | ||
|
Image Decompress
single-core scalar |
1951 | 1951 | ||
|
Image Decompress
multi-core scalar |
4056 | 4056 | ||
|
Lua
single-core scalar |
3864 | 3864 | ||
|
Lua
multi-core scalar |
7986 | 7986 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7278 | 7278 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7449 | 7449 | ||
|
Dot Product
single-core scalar |
3647 | 3647 | ||
|
Dot Product
single-core vector |
4475 | 4475 | ||
|
Dot Product
multi-core scalar |
9478 | 9478 | ||
|
Dot Product
multi-core vector |
11115 | 11115 | ||
|
LU Decomposition
single-core scalar |
1109 | 1109 | ||
|
LU Decomposition
multi-core scalar |
2113 | 2113 | ||
|
Primality Test
single-core scalar |
5392 | 5392 | ||
|
Primality Test
multi-core scalar |
9643 | 9643 | ||
|
Sharpen Image
single-core scalar |
5044 | 5044 | ||
|
Sharpen Image
multi-core scalar |
14698 | 14698 | ||
|
Blur Image
single-core scalar |
6064 | 6064 | ||
|
Blur Image
multi-core scalar |
19397 | 19397 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5093 | 5093 | ||
|
Read Sequential
single-core scalar |
5703 | 5703 | ||
|
Write Sequential
single-core scalar |
8355 | 8355 | ||
|
Stdlib Allocate
single-core scalar |
3233 | 3233 | ||
|
Stdlib Write
single-core scalar |
3503 | 3503 | ||
|
Stdlib Copy
single-core scalar |
4673 | 4673 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5516 | 5516 | ||
|
Stream Copy
single-core scalar |
5975 | 5975 | ||
|
Stream Copy
single-core vector |
7231 | 7231 | ||
|
Stream Scale
single-core scalar |
6211 | 6211 | ||
|
Stream Scale
single-core vector |
7112 | 7112 | ||
|
Stream Add
single-core scalar |
2049 | 2049 | ||
|
Stream Add
single-core vector |
7597 | 7597 | ||
|
Stream Triad
single-core scalar |
2342 | 2342 | ||
|
Stream Triad
single-core vector |
5616 | 5616 | ||
