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 | 4921 | 4921 | ||
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 | 3703 | 3703 | ||
|
Blowfish
single-core scalar |
1392 | 1392 | ||
|
Blowfish
multi-core scalar |
4054 | 4054 | ||
|
Text Compress
single-core scalar |
1847 | 1847 | ||
|
Text Compress
multi-core scalar |
4730 | 4730 | ||
|
Text Decompress
single-core scalar |
2131 | 2131 | ||
|
Text Decompress
multi-core scalar |
5790 | 5790 | ||
|
Image Compress
single-core scalar |
1831 | 1831 | ||
|
Image Compress
multi-core scalar |
5699 | 5699 | ||
|
Image Decompress
single-core scalar |
2054 | 2054 | ||
|
Image Decompress
multi-core scalar |
5572 | 5572 | ||
|
Lua
single-core scalar |
2913 | 2913 | ||
|
Lua
multi-core scalar |
6426 | 6426 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6467 | 6467 | ||
|
Mandelbrot
single-core scalar |
2039 | 2039 | ||
|
Mandelbrot
multi-core scalar |
5794 | 5794 | ||
|
Dot Product
single-core scalar |
2725 | 2725 | ||
|
Dot Product
single-core vector |
3604 | 3604 | ||
|
Dot Product
multi-core scalar |
7068 | 7068 | ||
|
Dot Product
multi-core vector |
9664 | 9664 | ||
|
LU Decomposition
single-core scalar |
1626 | 1626 | ||
|
LU Decomposition
multi-core scalar |
2636 | 2636 | ||
|
Primality Test
single-core scalar |
5017 | 5017 | ||
|
Primality Test
multi-core scalar |
9321 | 9321 | ||
|
Sharpen Image
single-core scalar |
4611 | 4611 | ||
|
Sharpen Image
multi-core scalar |
13224 | 13224 | ||
|
Blur Image
single-core scalar |
5486 | 5486 | ||
|
Blur Image
multi-core scalar |
17733 | 17733 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4021 | 4021 | ||
|
Read Sequential
single-core scalar |
4292 | 4292 | ||
|
Write Sequential
single-core scalar |
6068 | 6068 | ||
|
Stdlib Allocate
single-core scalar |
2342 | 2342 | ||
|
Stdlib Write
single-core scalar |
3203 | 3203 | ||
|
Stdlib Copy
single-core scalar |
4202 | 4202 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5574 | 5574 | ||
|
Stream Copy
single-core scalar |
4697 | 4697 | ||
|
Stream Scale
single-core scalar |
5055 | 5055 | ||
|
Stream Add
single-core scalar |
4650 | 4650 | ||
|
Stream Triad
single-core scalar |
4886 | 4886 | ||
