MacBook Air (11-inch Mid 2011) vs MacBook Air (11-inch Mid 2011)
| MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2211 | 2211 | ||
System Information
| MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Air (11-inch Mid 2011) | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| 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 (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 1414 | 1414 | ||
|
Blowfish
single-core scalar |
873 | 873 | ||
|
Blowfish
multi-core scalar |
1911 | 1911 | ||
|
Text Compress
single-core scalar |
1046 | 1046 | ||
|
Text Compress
multi-core scalar |
1760 | 1760 | ||
|
Text Decompress
single-core scalar |
1087 | 1087 | ||
|
Text Decompress
multi-core scalar |
1929 | 1929 | ||
|
Image Compress
single-core scalar |
886 | 886 | ||
|
Image Compress
multi-core scalar |
1899 | 1899 | ||
|
Image Decompress
single-core scalar |
759 | 759 | ||
|
Image Decompress
multi-core scalar |
1358 | 1358 | ||
|
Lua
single-core scalar |
1446 | 1446 | ||
|
Lua
multi-core scalar |
2021 | 2021 | ||
Floating Point Performance
| MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2734 | 2734 | ||
|
Mandelbrot
single-core scalar |
856 | 856 | ||
|
Mandelbrot
multi-core scalar |
2917 | 2917 | ||
|
Dot Product
single-core scalar |
1824 | 1824 | ||
|
Dot Product
single-core vector |
1719 | 1719 | ||
|
Dot Product
multi-core scalar |
3413 | 3413 | ||
|
Dot Product
multi-core vector |
3882 | 3882 | ||
|
LU Decomposition
single-core scalar |
443 | 443 | ||
|
LU Decomposition
multi-core scalar |
581 | 581 | ||
|
Primality Test
single-core scalar |
2988 | 2988 | ||
|
Primality Test
multi-core scalar |
3108 | 3108 | ||
|
Sharpen Image
single-core scalar |
2240 | 2240 | ||
|
Sharpen Image
multi-core scalar |
4109 | 4109 | ||
|
Blur Image
single-core scalar |
2799 | 2799 | ||
|
Blur Image
multi-core scalar |
7403 | 7403 | ||
Memory Performance
| MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2281 | 2281 | ||
|
Read Sequential
single-core scalar |
2340 | 2340 | ||
|
Write Sequential
single-core scalar |
2444 | 2444 | ||
|
Stdlib Allocate
single-core scalar |
1195 | 1195 | ||
|
Stdlib Write
single-core scalar |
2610 | 2610 | ||
|
Stdlib Copy
single-core scalar |
2818 | 2818 | ||
Stream Performance
| MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 3030 | 3030 | ||
|
Stream Copy
single-core scalar |
2093 | 2093 | ||
|
Stream Copy
single-core vector |
4754 | 4754 | ||
|
Stream Scale
single-core scalar |
2288 | 2288 | ||
|
Stream Scale
single-core vector |
4456 | 4456 | ||
|
Stream Add
single-core scalar |
976 | 976 | ||
|
Stream Add
single-core vector |
4987 | 4987 | ||
|
Stream Triad
single-core scalar |
967 | 967 | ||
|
Stream Triad
single-core vector |
3719 | 3719 | ||
