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 | 6389 | 6389 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.0 | Mac OS X 10.8.0 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 5063 | 5063 | ||
|
Blowfish
single-core scalar |
1749 | 1749 | ||
|
Blowfish
multi-core scalar |
5524 | 5524 | ||
|
Text Compress
single-core scalar |
2839 | 2839 | ||
|
Text Compress
multi-core scalar |
6837 | 6837 | ||
|
Text Decompress
single-core scalar |
3128 | 3128 | ||
|
Text Decompress
multi-core scalar |
7720 | 7720 | ||
|
Image Compress
single-core scalar |
2576 | 2576 | ||
|
Image Compress
multi-core scalar |
6416 | 6416 | ||
|
Image Decompress
single-core scalar |
2961 | 2961 | ||
|
Image Decompress
multi-core scalar |
6576 | 6576 | ||
|
Lua
single-core scalar |
4725 | 4725 | ||
|
Lua
multi-core scalar |
9706 | 9706 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8534 | 8534 | ||
|
Mandelbrot
single-core scalar |
2443 | 2443 | ||
|
Mandelbrot
multi-core scalar |
8071 | 8071 | ||
|
Dot Product
single-core scalar |
3979 | 3979 | ||
|
Dot Product
single-core vector |
4805 | 4805 | ||
|
Dot Product
multi-core scalar |
9349 | 9349 | ||
|
Dot Product
multi-core vector |
13239 | 13239 | ||
|
LU Decomposition
single-core scalar |
2165 | 2165 | ||
|
LU Decomposition
multi-core scalar |
3319 | 3319 | ||
|
Primality Test
single-core scalar |
6753 | 6753 | ||
|
Primality Test
multi-core scalar |
13026 | 13026 | ||
|
Sharpen Image
single-core scalar |
5698 | 5698 | ||
|
Sharpen Image
multi-core scalar |
17691 | 17691 | ||
|
Blur Image
single-core scalar |
6613 | 6613 | ||
|
Blur Image
multi-core scalar |
22333 | 22333 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5057 | 5057 | ||
|
Read Sequential
single-core scalar |
5564 | 5564 | ||
|
Write Sequential
single-core scalar |
8004 | 8004 | ||
|
Stdlib Allocate
single-core scalar |
3673 | 3673 | ||
|
Stdlib Write
single-core scalar |
3529 | 3529 | ||
|
Stdlib Copy
single-core scalar |
4516 | 4516 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6191 | 6191 | ||
|
Stream Copy
single-core scalar |
5645 | 5645 | ||
|
Stream Copy
single-core vector |
6922 | 6922 | ||
|
Stream Scale
single-core scalar |
5572 | 5572 | ||
|
Stream Scale
single-core vector |
6724 | 6724 | ||
|
Stream Add
single-core scalar |
5504 | 5504 | ||
|
Stream Add
single-core vector |
7358 | 7358 | ||
|
Stream Triad
single-core scalar |
6111 | 6111 | ||
|
Stream Triad
single-core vector |
5693 | 5693 | ||
