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 | 6391 | 6391 | ||
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 | 5016 | 5016 | ||
|
Blowfish
single-core scalar |
1772 | 1772 | ||
|
Blowfish
multi-core scalar |
5568 | 5568 | ||
|
Text Compress
single-core scalar |
2849 | 2849 | ||
|
Text Compress
multi-core scalar |
6835 | 6835 | ||
|
Text Decompress
single-core scalar |
3128 | 3128 | ||
|
Text Decompress
multi-core scalar |
7747 | 7747 | ||
|
Image Compress
single-core scalar |
2590 | 2590 | ||
|
Image Compress
multi-core scalar |
6392 | 6392 | ||
|
Image Decompress
single-core scalar |
2938 | 2938 | ||
|
Image Decompress
multi-core scalar |
6644 | 6644 | ||
|
Lua
single-core scalar |
4576 | 4576 | ||
|
Lua
multi-core scalar |
9155 | 9155 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8528 | 8528 | ||
|
Mandelbrot
single-core scalar |
2449 | 2449 | ||
|
Mandelbrot
multi-core scalar |
8096 | 8096 | ||
|
Dot Product
single-core scalar |
3976 | 3976 | ||
|
Dot Product
single-core vector |
4806 | 4806 | ||
|
Dot Product
multi-core scalar |
9320 | 9320 | ||
|
Dot Product
multi-core vector |
13251 | 13251 | ||
|
LU Decomposition
single-core scalar |
2164 | 2164 | ||
|
LU Decomposition
multi-core scalar |
3326 | 3326 | ||
|
Primality Test
single-core scalar |
6764 | 6764 | ||
|
Primality Test
multi-core scalar |
12940 | 12940 | ||
|
Sharpen Image
single-core scalar |
5702 | 5702 | ||
|
Sharpen Image
multi-core scalar |
17671 | 17671 | ||
|
Blur Image
single-core scalar |
6632 | 6632 | ||
|
Blur Image
multi-core scalar |
22296 | 22296 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5118 | 5118 | ||
|
Read Sequential
single-core scalar |
5593 | 5593 | ||
|
Write Sequential
single-core scalar |
7987 | 7987 | ||
|
Stdlib Allocate
single-core scalar |
3739 | 3739 | ||
|
Stdlib Write
single-core scalar |
3532 | 3532 | ||
|
Stdlib Copy
single-core scalar |
4742 | 4742 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6279 | 6279 | ||
|
Stream Copy
single-core scalar |
5645 | 5645 | ||
|
Stream Copy
single-core vector |
7102 | 7102 | ||
|
Stream Scale
single-core scalar |
6165 | 6165 | ||
|
Stream Scale
single-core vector |
6796 | 6796 | ||
|
Stream Add
single-core scalar |
5540 | 5540 | ||
|
Stream Add
single-core vector |
7358 | 7358 | ||
|
Stream Triad
single-core scalar |
6166 | 6166 | ||
|
Stream Triad
single-core vector |
5461 | 5461 | ||
