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 | 5474 | 5474 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F37) | Mac OS X 10.8.5 (Build 12F37) |
| 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 | 4012 | 4012 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2275 | 2275 | ||
|
Text Compress
multi-core scalar |
5530 | 5530 | ||
|
Text Decompress
single-core scalar |
2487 | 2487 | ||
|
Text Decompress
multi-core scalar |
6189 | 6189 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4802 | 4802 | ||
|
Image Decompress
single-core scalar |
1957 | 1957 | ||
|
Image Decompress
multi-core scalar |
4052 | 4052 | ||
|
Lua
single-core scalar |
3700 | 3700 | ||
|
Lua
multi-core scalar |
8037 | 8037 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7262 | 7262 | ||
|
Mandelbrot
single-core scalar |
2273 | 2273 | ||
|
Mandelbrot
multi-core scalar |
7450 | 7450 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4481 | 4481 | ||
|
Dot Product
multi-core scalar |
9471 | 9471 | ||
|
Dot Product
multi-core vector |
11141 | 11141 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2118 | 2118 | ||
|
Primality Test
single-core scalar |
5392 | 5392 | ||
|
Primality Test
multi-core scalar |
9538 | 9538 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14497 | 14497 | ||
|
Blur Image
single-core scalar |
6064 | 6064 | ||
|
Blur Image
multi-core scalar |
19456 | 19456 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5082 | 5082 | ||
|
Read Sequential
single-core scalar |
5690 | 5690 | ||
|
Write Sequential
single-core scalar |
8334 | 8334 | ||
|
Stdlib Allocate
single-core scalar |
3246 | 3246 | ||
|
Stdlib Write
single-core scalar |
3509 | 3509 | ||
|
Stdlib Copy
single-core scalar |
4632 | 4632 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5119 | 5119 | ||
|
Stream Copy
single-core scalar |
5279 | 5279 | ||
|
Stream Scale
single-core scalar |
5616 | 5616 | ||
|
Stream Add
single-core scalar |
1979 | 1979 | ||
|
Stream Triad
single-core scalar |
2258 | 2258 | ||
