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 | 5245 | 5245 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3693 | 3693 | ||
|
Blowfish
single-core scalar |
1630 | 1630 | ||
|
Blowfish
multi-core scalar |
4953 | 4953 | ||
|
Text Compress
single-core scalar |
2071 | 2071 | ||
|
Text Compress
multi-core scalar |
4738 | 4738 | ||
|
Text Decompress
single-core scalar |
2341 | 2341 | ||
|
Text Decompress
multi-core scalar |
5773 | 5773 | ||
|
Image Compress
single-core scalar |
1822 | 1822 | ||
|
Image Compress
multi-core scalar |
4553 | 4553 | ||
|
Image Decompress
single-core scalar |
1816 | 1816 | ||
|
Image Decompress
multi-core scalar |
3910 | 3910 | ||
|
Lua
single-core scalar |
3362 | 3362 | ||
|
Lua
multi-core scalar |
7356 | 7356 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6979 | 6979 | ||
|
Mandelbrot
single-core scalar |
2235 | 2235 | ||
|
Mandelbrot
multi-core scalar |
6975 | 6975 | ||
|
Dot Product
single-core scalar |
3566 | 3566 | ||
|
Dot Product
single-core vector |
4357 | 4357 | ||
|
Dot Product
multi-core scalar |
9047 | 9047 | ||
|
Dot Product
multi-core vector |
10524 | 10524 | ||
|
LU Decomposition
single-core scalar |
1079 | 1079 | ||
|
LU Decomposition
multi-core scalar |
2002 | 2002 | ||
|
Primality Test
single-core scalar |
5229 | 5229 | ||
|
Primality Test
multi-core scalar |
9020 | 9020 | ||
|
Sharpen Image
single-core scalar |
4972 | 4972 | ||
|
Sharpen Image
multi-core scalar |
13945 | 13945 | ||
|
Blur Image
single-core scalar |
5985 | 5985 | ||
|
Blur Image
multi-core scalar |
18777 | 18777 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4938 | 4938 | ||
|
Read Sequential
single-core scalar |
5469 | 5469 | ||
|
Write Sequential
single-core scalar |
8144 | 8144 | ||
|
Stdlib Allocate
single-core scalar |
3103 | 3103 | ||
|
Stdlib Write
single-core scalar |
3455 | 3455 | ||
|
Stdlib Copy
single-core scalar |
4521 | 4521 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5227 | 5227 | ||
|
Stream Copy
single-core scalar |
5760 | 5760 | ||
|
Stream Scale
single-core scalar |
6048 | 6048 | ||
|
Stream Add
single-core scalar |
1966 | 1966 | ||
|
Stream Triad
single-core scalar |
2101 | 2101 | ||
