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 | 6439 | 6439 | ||
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 | 5107 | 5107 | ||
|
Blowfish
single-core scalar |
1762 | 1762 | ||
|
Blowfish
multi-core scalar |
5535 | 5535 | ||
|
Text Compress
single-core scalar |
2820 | 2820 | ||
|
Text Compress
multi-core scalar |
6818 | 6818 | ||
|
Text Decompress
single-core scalar |
3148 | 3148 | ||
|
Text Decompress
multi-core scalar |
7767 | 7767 | ||
|
Image Compress
single-core scalar |
2591 | 2591 | ||
|
Image Compress
multi-core scalar |
6458 | 6458 | ||
|
Image Decompress
single-core scalar |
2925 | 2925 | ||
|
Image Decompress
multi-core scalar |
6592 | 6592 | ||
|
Lua
single-core scalar |
4908 | 4908 | ||
|
Lua
multi-core scalar |
9964 | 9964 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8500 | 8500 | ||
|
Mandelbrot
single-core scalar |
2444 | 2444 | ||
|
Mandelbrot
multi-core scalar |
8092 | 8092 | ||
|
Dot Product
single-core scalar |
3979 | 3979 | ||
|
Dot Product
single-core vector |
4800 | 4800 | ||
|
Dot Product
multi-core scalar |
9324 | 9324 | ||
|
Dot Product
multi-core vector |
13234 | 13234 | ||
|
LU Decomposition
single-core scalar |
2164 | 2164 | ||
|
LU Decomposition
multi-core scalar |
3297 | 3297 | ||
|
Primality Test
single-core scalar |
6802 | 6802 | ||
|
Primality Test
multi-core scalar |
12740 | 12740 | ||
|
Sharpen Image
single-core scalar |
5708 | 5708 | ||
|
Sharpen Image
multi-core scalar |
17552 | 17552 | ||
|
Blur Image
single-core scalar |
6630 | 6630 | ||
|
Blur Image
multi-core scalar |
22245 | 22245 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5080 | 5080 | ||
|
Read Sequential
single-core scalar |
5586 | 5586 | ||
|
Write Sequential
single-core scalar |
7989 | 7989 | ||
|
Stdlib Allocate
single-core scalar |
3716 | 3716 | ||
|
Stdlib Write
single-core scalar |
3570 | 3570 | ||
|
Stdlib Copy
single-core scalar |
4543 | 4543 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6612 | 6612 | ||
|
Stream Copy
single-core scalar |
6279 | 6279 | ||
|
Stream Copy
single-core vector |
7517 | 7517 | ||
|
Stream Scale
single-core scalar |
6155 | 6155 | ||
|
Stream Scale
single-core vector |
7122 | 7122 | ||
|
Stream Add
single-core scalar |
5978 | 5978 | ||
|
Stream Add
single-core vector |
7726 | 7726 | ||
|
Stream Triad
single-core scalar |
6418 | 6418 | ||
|
Stream Triad
single-core vector |
5707 | 5707 | ||
