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 | 5515 | 5515 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A256) | Mac OS X 10.8 (Build 12A256) |
| 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 | 4021 | 4021 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5438 | 5438 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5522 | 5522 | ||
|
Text Decompress
single-core scalar |
2473 | 2473 | ||
|
Text Decompress
multi-core scalar |
6193 | 6193 | ||
|
Image Compress
single-core scalar |
1979 | 1979 | ||
|
Image Compress
multi-core scalar |
4756 | 4756 | ||
|
Image Decompress
single-core scalar |
1937 | 1937 | ||
|
Image Decompress
multi-core scalar |
4062 | 4062 | ||
|
Lua
single-core scalar |
3860 | 3860 | ||
|
Lua
multi-core scalar |
8041 | 8041 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7280 | 7280 | ||
|
Mandelbrot
single-core scalar |
2274 | 2274 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3642 | 3642 | ||
|
Dot Product
single-core vector |
4472 | 4472 | ||
|
Dot Product
multi-core scalar |
9473 | 9473 | ||
|
Dot Product
multi-core vector |
11131 | 11131 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2113 | 2113 | ||
|
Primality Test
single-core scalar |
5386 | 5386 | ||
|
Primality Test
multi-core scalar |
9596 | 9596 | ||
|
Sharpen Image
single-core scalar |
5044 | 5044 | ||
|
Sharpen Image
multi-core scalar |
14712 | 14712 | ||
|
Blur Image
single-core scalar |
6059 | 6059 | ||
|
Blur Image
multi-core scalar |
19455 | 19455 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5045 | 5045 | ||
|
Read Sequential
single-core scalar |
5689 | 5689 | ||
|
Write Sequential
single-core scalar |
8391 | 8391 | ||
|
Stdlib Allocate
single-core scalar |
3244 | 3244 | ||
|
Stdlib Write
single-core scalar |
3499 | 3499 | ||
|
Stdlib Copy
single-core scalar |
4406 | 4406 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5510 | 5510 | ||
|
Stream Copy
single-core scalar |
5946 | 5946 | ||
|
Stream Copy
single-core vector |
7412 | 7412 | ||
|
Stream Scale
single-core scalar |
6300 | 6300 | ||
|
Stream Scale
single-core vector |
6922 | 6922 | ||
|
Stream Add
single-core scalar |
2045 | 2045 | ||
|
Stream Add
single-core vector |
7536 | 7536 | ||
|
Stream Triad
single-core scalar |
2338 | 2338 | ||
|
Stream Triad
single-core vector |
5588 | 5588 | ||
