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 | 6395 | 6395 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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 | 5026 | 5026 | ||
|
Blowfish
single-core scalar |
1770 | 1770 | ||
|
Blowfish
multi-core scalar |
5557 | 5557 | ||
|
Text Compress
single-core scalar |
2851 | 2851 | ||
|
Text Compress
multi-core scalar |
6900 | 6900 | ||
|
Text Decompress
single-core scalar |
3128 | 3128 | ||
|
Text Decompress
multi-core scalar |
7862 | 7862 | ||
|
Image Compress
single-core scalar |
2592 | 2592 | ||
|
Image Compress
multi-core scalar |
6393 | 6393 | ||
|
Image Decompress
single-core scalar |
2919 | 2919 | ||
|
Image Decompress
multi-core scalar |
6641 | 6641 | ||
|
Lua
single-core scalar |
4562 | 4562 | ||
|
Lua
multi-core scalar |
9138 | 9138 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8556 | 8556 | ||
|
Mandelbrot
single-core scalar |
2446 | 2446 | ||
|
Mandelbrot
multi-core scalar |
8082 | 8082 | ||
|
Dot Product
single-core scalar |
3987 | 3987 | ||
|
Dot Product
single-core vector |
4818 | 4818 | ||
|
Dot Product
multi-core scalar |
9348 | 9348 | ||
|
Dot Product
multi-core vector |
13252 | 13252 | ||
|
LU Decomposition
single-core scalar |
2168 | 2168 | ||
|
LU Decomposition
multi-core scalar |
3374 | 3374 | ||
|
Primality Test
single-core scalar |
6745 | 6745 | ||
|
Primality Test
multi-core scalar |
12958 | 12958 | ||
|
Sharpen Image
single-core scalar |
5698 | 5698 | ||
|
Sharpen Image
multi-core scalar |
17877 | 17877 | ||
|
Blur Image
single-core scalar |
6642 | 6642 | ||
|
Blur Image
multi-core scalar |
22392 | 22392 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5120 | 5120 | ||
|
Read Sequential
single-core scalar |
5597 | 5597 | ||
|
Write Sequential
single-core scalar |
8000 | 8000 | ||
|
Stdlib Allocate
single-core scalar |
3738 | 3738 | ||
|
Stdlib Write
single-core scalar |
3536 | 3536 | ||
|
Stdlib Copy
single-core scalar |
4733 | 4733 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6174 | 6174 | ||
|
Stream Copy
single-core scalar |
5610 | 5610 | ||
|
Stream Copy
single-core vector |
6897 | 6897 | ||
|
Stream Scale
single-core scalar |
5591 | 5591 | ||
|
Stream Scale
single-core vector |
6894 | 6894 | ||
|
Stream Add
single-core scalar |
5539 | 5539 | ||
|
Stream Add
single-core vector |
7373 | 7373 | ||
|
Stream Triad
single-core scalar |
6013 | 6013 | ||
|
Stream Triad
single-core vector |
5475 | 5475 | ||
