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 | 6471 | 6471 | ||
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 i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 5120 | 5120 | ||
|
Blowfish
single-core scalar |
1768 | 1768 | ||
|
Blowfish
multi-core scalar |
5563 | 5563 | ||
|
Text Compress
single-core scalar |
2837 | 2837 | ||
|
Text Compress
multi-core scalar |
6822 | 6822 | ||
|
Text Decompress
single-core scalar |
3167 | 3167 | ||
|
Text Decompress
multi-core scalar |
7641 | 7641 | ||
|
Image Compress
single-core scalar |
2614 | 2614 | ||
|
Image Compress
multi-core scalar |
6395 | 6395 | ||
|
Image Decompress
single-core scalar |
2970 | 2970 | ||
|
Image Decompress
multi-core scalar |
6688 | 6688 | ||
|
Lua
single-core scalar |
4981 | 4981 | ||
|
Lua
multi-core scalar |
10000 | 10000 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8542 | 8542 | ||
|
Mandelbrot
single-core scalar |
2451 | 2451 | ||
|
Mandelbrot
multi-core scalar |
8099 | 8099 | ||
|
Dot Product
single-core scalar |
3987 | 3987 | ||
|
Dot Product
single-core vector |
4815 | 4815 | ||
|
Dot Product
multi-core scalar |
9354 | 9354 | ||
|
Dot Product
multi-core vector |
13284 | 13284 | ||
|
LU Decomposition
single-core scalar |
2166 | 2166 | ||
|
LU Decomposition
multi-core scalar |
3373 | 3373 | ||
|
Primality Test
single-core scalar |
6813 | 6813 | ||
|
Primality Test
multi-core scalar |
12902 | 12902 | ||
|
Sharpen Image
single-core scalar |
5720 | 5720 | ||
|
Sharpen Image
multi-core scalar |
17632 | 17632 | ||
|
Blur Image
single-core scalar |
6646 | 6646 | ||
|
Blur Image
multi-core scalar |
22359 | 22359 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5122 | 5122 | ||
|
Read Sequential
single-core scalar |
5594 | 5594 | ||
|
Write Sequential
single-core scalar |
8034 | 8034 | ||
|
Stdlib Allocate
single-core scalar |
3641 | 3641 | ||
|
Stdlib Write
single-core scalar |
3548 | 3548 | ||
|
Stdlib Copy
single-core scalar |
4794 | 4794 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6650 | 6650 | ||
|
Stream Copy
single-core scalar |
6363 | 6363 | ||
|
Stream Copy
single-core vector |
7503 | 7503 | ||
|
Stream Scale
single-core scalar |
6251 | 6251 | ||
|
Stream Scale
single-core vector |
7218 | 7218 | ||
|
Stream Add
single-core scalar |
5996 | 5996 | ||
|
Stream Add
single-core vector |
7700 | 7700 | ||
|
Stream Triad
single-core scalar |
6505 | 6505 | ||
|
Stream Triad
single-core vector |
5667 | 5667 | ||
