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 | 5439 | 5439 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 | Mac OS X 10.8.1 |
| 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 | 3998 | 3998 | ||
|
Blowfish
single-core scalar |
1715 | 1715 | ||
|
Blowfish
multi-core scalar |
5423 | 5423 | ||
|
Text Compress
single-core scalar |
2256 | 2256 | ||
|
Text Compress
multi-core scalar |
5497 | 5497 | ||
|
Text Decompress
single-core scalar |
2403 | 2403 | ||
|
Text Decompress
multi-core scalar |
6086 | 6086 | ||
|
Image Compress
single-core scalar |
1975 | 1975 | ||
|
Image Compress
multi-core scalar |
4783 | 4783 | ||
|
Image Decompress
single-core scalar |
1934 | 1934 | ||
|
Image Decompress
multi-core scalar |
4092 | 4092 | ||
|
Lua
single-core scalar |
3827 | 3827 | ||
|
Lua
multi-core scalar |
7991 | 7991 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7076 | 7076 | ||
|
Mandelbrot
single-core scalar |
2261 | 2261 | ||
|
Mandelbrot
multi-core scalar |
7432 | 7432 | ||
|
Dot Product
single-core scalar |
3618 | 3618 | ||
|
Dot Product
single-core vector |
4430 | 4430 | ||
|
Dot Product
multi-core scalar |
9406 | 9406 | ||
|
Dot Product
multi-core vector |
10365 | 10365 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2068 | 2068 | ||
|
Primality Test
single-core scalar |
5185 | 5185 | ||
|
Primality Test
multi-core scalar |
9118 | 9118 | ||
|
Sharpen Image
single-core scalar |
5015 | 5015 | ||
|
Sharpen Image
multi-core scalar |
13830 | 13830 | ||
|
Blur Image
single-core scalar |
6035 | 6035 | ||
|
Blur Image
multi-core scalar |
19207 | 19207 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5069 | 5069 | ||
|
Read Sequential
single-core scalar |
5659 | 5659 | ||
|
Write Sequential
single-core scalar |
8314 | 8314 | ||
|
Stdlib Allocate
single-core scalar |
3241 | 3241 | ||
|
Stdlib Write
single-core scalar |
3488 | 3488 | ||
|
Stdlib Copy
single-core scalar |
4647 | 4647 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5496 | 5496 | ||
|
Stream Copy
single-core scalar |
5904 | 5904 | ||
|
Stream Copy
single-core vector |
7377 | 7377 | ||
|
Stream Scale
single-core scalar |
6269 | 6269 | ||
|
Stream Scale
single-core vector |
7038 | 7038 | ||
|
Stream Add
single-core scalar |
2029 | 2029 | ||
|
Stream Add
single-core vector |
7471 | 7471 | ||
|
Stream Triad
single-core scalar |
2321 | 2321 | ||
|
Stream Triad
single-core vector |
5559 | 5559 | ||
