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 | 6387 | 6387 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 4973 | 4973 | ||
|
Blowfish
single-core scalar |
1772 | 1772 | ||
|
Blowfish
multi-core scalar |
5562 | 5562 | ||
|
Text Compress
single-core scalar |
2842 | 2842 | ||
|
Text Compress
multi-core scalar |
6896 | 6896 | ||
|
Text Decompress
single-core scalar |
3124 | 3124 | ||
|
Text Decompress
multi-core scalar |
7543 | 7543 | ||
|
Image Compress
single-core scalar |
2620 | 2620 | ||
|
Image Compress
multi-core scalar |
6448 | 6448 | ||
|
Image Decompress
single-core scalar |
2966 | 2966 | ||
|
Image Decompress
multi-core scalar |
6416 | 6416 | ||
|
Lua
single-core scalar |
4247 | 4247 | ||
|
Lua
multi-core scalar |
9250 | 9250 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8531 | 8531 | ||
|
Mandelbrot
single-core scalar |
2450 | 2450 | ||
|
Mandelbrot
multi-core scalar |
8091 | 8091 | ||
|
Dot Product
single-core scalar |
3984 | 3984 | ||
|
Dot Product
single-core vector |
4820 | 4820 | ||
|
Dot Product
multi-core scalar |
9356 | 9356 | ||
|
Dot Product
multi-core vector |
13261 | 13261 | ||
|
LU Decomposition
single-core scalar |
2169 | 2169 | ||
|
LU Decomposition
multi-core scalar |
3350 | 3350 | ||
|
Primality Test
single-core scalar |
6769 | 6769 | ||
|
Primality Test
multi-core scalar |
12790 | 12790 | ||
|
Sharpen Image
single-core scalar |
5723 | 5723 | ||
|
Sharpen Image
multi-core scalar |
17734 | 17734 | ||
|
Blur Image
single-core scalar |
6641 | 6641 | ||
|
Blur Image
multi-core scalar |
22306 | 22306 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5111 | 5111 | ||
|
Read Sequential
single-core scalar |
5609 | 5609 | ||
|
Write Sequential
single-core scalar |
8025 | 8025 | ||
|
Stdlib Allocate
single-core scalar |
3687 | 3687 | ||
|
Stdlib Write
single-core scalar |
3521 | 3521 | ||
|
Stdlib Copy
single-core scalar |
4716 | 4716 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6392 | 6392 | ||
|
Stream Copy
single-core scalar |
6305 | 6305 | ||
|
Stream Copy
single-core vector |
7276 | 7276 | ||
|
Stream Scale
single-core scalar |
6248 | 6248 | ||
|
Stream Scale
single-core vector |
6638 | 6638 | ||
|
Stream Add
single-core scalar |
5537 | 5537 | ||
|
Stream Add
single-core vector |
7055 | 7055 | ||
|
Stream Triad
single-core scalar |
6497 | 6497 | ||
|
Stream Triad
single-core vector |
5587 | 5587 | ||
