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 10.8.3 (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 | 5026 | 5026 | ||
|
Blowfish
single-core scalar |
1768 | 1768 | ||
|
Blowfish
multi-core scalar |
5559 | 5559 | ||
|
Text Compress
single-core scalar |
2856 | 2856 | ||
|
Text Compress
multi-core scalar |
6865 | 6865 | ||
|
Text Decompress
single-core scalar |
3118 | 3118 | ||
|
Text Decompress
multi-core scalar |
7777 | 7777 | ||
|
Image Compress
single-core scalar |
2608 | 2608 | ||
|
Image Compress
multi-core scalar |
6409 | 6409 | ||
|
Image Decompress
single-core scalar |
2935 | 2935 | ||
|
Image Decompress
multi-core scalar |
6650 | 6650 | ||
|
Lua
single-core scalar |
4603 | 4603 | ||
|
Lua
multi-core scalar |
9170 | 9170 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8494 | 8494 | ||
|
Mandelbrot
single-core scalar |
2446 | 2446 | ||
|
Mandelbrot
multi-core scalar |
8097 | 8097 | ||
|
Dot Product
single-core scalar |
3989 | 3989 | ||
|
Dot Product
single-core vector |
4826 | 4826 | ||
|
Dot Product
multi-core scalar |
9344 | 9344 | ||
|
Dot Product
multi-core vector |
13249 | 13249 | ||
|
LU Decomposition
single-core scalar |
2164 | 2164 | ||
|
LU Decomposition
multi-core scalar |
3346 | 3346 | ||
|
Primality Test
single-core scalar |
6619 | 6619 | ||
|
Primality Test
multi-core scalar |
12461 | 12461 | ||
|
Sharpen Image
single-core scalar |
5693 | 5693 | ||
|
Sharpen Image
multi-core scalar |
17620 | 17620 | ||
|
Blur Image
single-core scalar |
6650 | 6650 | ||
|
Blur Image
multi-core scalar |
22423 | 22423 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5065 | 5065 | ||
|
Read Sequential
single-core scalar |
5598 | 5598 | ||
|
Write Sequential
single-core scalar |
8018 | 8018 | ||
|
Stdlib Allocate
single-core scalar |
3640 | 3640 | ||
|
Stdlib Write
single-core scalar |
3554 | 3554 | ||
|
Stdlib Copy
single-core scalar |
4515 | 4515 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6556 | 6556 | ||
|
Stream Copy
single-core scalar |
6384 | 6384 | ||
|
Stream Copy
single-core vector |
7128 | 7128 | ||
|
Stream Scale
single-core scalar |
6195 | 6195 | ||
|
Stream Scale
single-core vector |
7040 | 7040 | ||
|
Stream Add
single-core scalar |
5989 | 5989 | ||
|
Stream Add
single-core vector |
7728 | 7728 | ||
|
Stream Triad
single-core scalar |
6530 | 6530 | ||
|
Stream Triad
single-core vector |
5455 | 5455 | ||
