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 | 5469 | 5469 | ||
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 i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 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 | 3072 KB | 3072 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 | 3984 | 3984 | ||
|
Blowfish
single-core scalar |
1685 | 1685 | ||
|
Blowfish
multi-core scalar |
5250 | 5250 | ||
|
Text Compress
single-core scalar |
2223 | 2223 | ||
|
Text Compress
multi-core scalar |
5484 | 5484 | ||
|
Text Decompress
single-core scalar |
2456 | 2456 | ||
|
Text Decompress
multi-core scalar |
6228 | 6228 | ||
|
Image Compress
single-core scalar |
1962 | 1962 | ||
|
Image Compress
multi-core scalar |
4768 | 4768 | ||
|
Image Decompress
single-core scalar |
1942 | 1942 | ||
|
Image Decompress
multi-core scalar |
4056 | 4056 | ||
|
Lua
single-core scalar |
3828 | 3828 | ||
|
Lua
multi-core scalar |
7935 | 7935 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7186 | 7186 | ||
|
Mandelbrot
single-core scalar |
2073 | 2073 | ||
|
Mandelbrot
multi-core scalar |
6515 | 6515 | ||
|
Dot Product
single-core scalar |
3619 | 3619 | ||
|
Dot Product
single-core vector |
4456 | 4456 | ||
|
Dot Product
multi-core scalar |
9450 | 9450 | ||
|
Dot Product
multi-core vector |
11113 | 11113 | ||
|
LU Decomposition
single-core scalar |
1096 | 1096 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5363 | 5363 | ||
|
Primality Test
multi-core scalar |
9699 | 9699 | ||
|
Sharpen Image
single-core scalar |
5013 | 5013 | ||
|
Sharpen Image
multi-core scalar |
14670 | 14670 | ||
|
Blur Image
single-core scalar |
6042 | 6042 | ||
|
Blur Image
multi-core scalar |
19385 | 19385 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5054 | 5054 | ||
|
Read Sequential
single-core scalar |
5662 | 5662 | ||
|
Write Sequential
single-core scalar |
8369 | 8369 | ||
|
Stdlib Allocate
single-core scalar |
3237 | 3237 | ||
|
Stdlib Write
single-core scalar |
3536 | 3536 | ||
|
Stdlib Copy
single-core scalar |
4466 | 4466 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5496 | 5496 | ||
|
Stream Copy
single-core scalar |
5926 | 5926 | ||
|
Stream Copy
single-core vector |
7377 | 7377 | ||
|
Stream Scale
single-core scalar |
6264 | 6264 | ||
|
Stream Scale
single-core vector |
7099 | 7099 | ||
|
Stream Add
single-core scalar |
2036 | 2036 | ||
|
Stream Add
single-core vector |
7339 | 7339 | ||
|
Stream Triad
single-core scalar |
2330 | 2330 | ||
|
Stream Triad
single-core vector |
5598 | 5598 | ||
