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 | 6400 | 6400 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 | Mac OS X 10.7.4 |
| 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 | 5118 | 5118 | ||
|
Blowfish
single-core scalar |
1767 | 1767 | ||
|
Blowfish
multi-core scalar |
5567 | 5567 | ||
|
Text Compress
single-core scalar |
2838 | 2838 | ||
|
Text Compress
multi-core scalar |
6829 | 6829 | ||
|
Text Decompress
single-core scalar |
3159 | 3159 | ||
|
Text Decompress
multi-core scalar |
7696 | 7696 | ||
|
Image Compress
single-core scalar |
2602 | 2602 | ||
|
Image Compress
multi-core scalar |
6391 | 6391 | ||
|
Image Decompress
single-core scalar |
2953 | 2953 | ||
|
Image Decompress
multi-core scalar |
6614 | 6614 | ||
|
Lua
single-core scalar |
4970 | 4970 | ||
|
Lua
multi-core scalar |
10039 | 10039 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8465 | 8465 | ||
|
Mandelbrot
single-core scalar |
2436 | 2436 | ||
|
Mandelbrot
multi-core scalar |
8100 | 8100 | ||
|
Dot Product
single-core scalar |
3983 | 3983 | ||
|
Dot Product
single-core vector |
4814 | 4814 | ||
|
Dot Product
multi-core scalar |
9366 | 9366 | ||
|
Dot Product
multi-core vector |
13278 | 13278 | ||
|
LU Decomposition
single-core scalar |
2169 | 2169 | ||
|
LU Decomposition
multi-core scalar |
3290 | 3290 | ||
|
Primality Test
single-core scalar |
6670 | 6670 | ||
|
Primality Test
multi-core scalar |
12998 | 12998 | ||
|
Sharpen Image
single-core scalar |
5671 | 5671 | ||
|
Sharpen Image
multi-core scalar |
17290 | 17290 | ||
|
Blur Image
single-core scalar |
6627 | 6627 | ||
|
Blur Image
multi-core scalar |
21825 | 21825 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5003 | 5003 | ||
|
Read Sequential
single-core scalar |
5357 | 5357 | ||
|
Write Sequential
single-core scalar |
8021 | 8021 | ||
|
Stdlib Allocate
single-core scalar |
3679 | 3679 | ||
|
Stdlib Write
single-core scalar |
3374 | 3374 | ||
|
Stdlib Copy
single-core scalar |
4587 | 4587 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6458 | 6458 | ||
|
Stream Copy
single-core scalar |
6125 | 6125 | ||
|
Stream Copy
single-core vector |
7334 | 7334 | ||
|
Stream Scale
single-core scalar |
6168 | 6168 | ||
|
Stream Scale
single-core vector |
7005 | 7005 | ||
|
Stream Add
single-core scalar |
5878 | 5878 | ||
|
Stream Add
single-core vector |
7314 | 7314 | ||
|
Stream Triad
single-core scalar |
6363 | 6363 | ||
|
Stream Triad
single-core vector |
5479 | 5479 | ||
