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 | 5371 | 5371 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3875 | 3875 | ||
|
Blowfish
single-core scalar |
1709 | 1709 | ||
|
Blowfish
multi-core scalar |
5392 | 5392 | ||
|
Text Compress
single-core scalar |
2239 | 2239 | ||
|
Text Compress
multi-core scalar |
5490 | 5490 | ||
|
Text Decompress
single-core scalar |
2451 | 2451 | ||
|
Text Decompress
multi-core scalar |
6098 | 6098 | ||
|
Image Compress
single-core scalar |
1950 | 1950 | ||
|
Image Compress
multi-core scalar |
4317 | 4317 | ||
|
Image Decompress
single-core scalar |
1715 | 1715 | ||
|
Image Decompress
multi-core scalar |
3677 | 3677 | ||
|
Lua
single-core scalar |
3579 | 3579 | ||
|
Lua
multi-core scalar |
7883 | 7883 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7138 | 7138 | ||
|
Mandelbrot
single-core scalar |
2182 | 2182 | ||
|
Mandelbrot
multi-core scalar |
7259 | 7259 | ||
|
Dot Product
single-core scalar |
3576 | 3576 | ||
|
Dot Product
single-core vector |
4204 | 4204 | ||
|
Dot Product
multi-core scalar |
9286 | 9286 | ||
|
Dot Product
multi-core vector |
10989 | 10989 | ||
|
LU Decomposition
single-core scalar |
1083 | 1083 | ||
|
LU Decomposition
multi-core scalar |
2071 | 2071 | ||
|
Primality Test
single-core scalar |
5318 | 5318 | ||
|
Primality Test
multi-core scalar |
9585 | 9585 | ||
|
Sharpen Image
single-core scalar |
4804 | 4804 | ||
|
Sharpen Image
multi-core scalar |
14651 | 14651 | ||
|
Blur Image
single-core scalar |
5985 | 5985 | ||
|
Blur Image
multi-core scalar |
18939 | 18939 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4888 | 4888 | ||
|
Read Sequential
single-core scalar |
5416 | 5416 | ||
|
Write Sequential
single-core scalar |
7991 | 7991 | ||
|
Stdlib Allocate
single-core scalar |
3118 | 3118 | ||
|
Stdlib Write
single-core scalar |
3435 | 3435 | ||
|
Stdlib Copy
single-core scalar |
4480 | 4480 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5391 | 5391 | ||
|
Stream Copy
single-core scalar |
5726 | 5726 | ||
|
Stream Copy
single-core vector |
7147 | 7147 | ||
|
Stream Scale
single-core scalar |
6178 | 6178 | ||
|
Stream Scale
single-core vector |
6863 | 6863 | ||
|
Stream Add
single-core scalar |
2016 | 2016 | ||
|
Stream Add
single-core vector |
7436 | 7436 | ||
|
Stream Triad
single-core scalar |
2292 | 2292 | ||
|
Stream Triad
single-core vector |
5473 | 5473 | ||
