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 | 5944 | 5944 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 4616 | 4616 | ||
|
Blowfish
single-core scalar |
1638 | 1638 | ||
|
Blowfish
multi-core scalar |
5101 | 5101 | ||
|
Text Compress
single-core scalar |
2618 | 2618 | ||
|
Text Compress
multi-core scalar |
6284 | 6284 | ||
|
Text Decompress
single-core scalar |
2907 | 2907 | ||
|
Text Decompress
multi-core scalar |
7157 | 7157 | ||
|
Image Compress
single-core scalar |
2415 | 2415 | ||
|
Image Compress
multi-core scalar |
5887 | 5887 | ||
|
Image Decompress
single-core scalar |
2802 | 2802 | ||
|
Image Decompress
multi-core scalar |
6040 | 6040 | ||
|
Lua
single-core scalar |
4212 | 4212 | ||
|
Lua
multi-core scalar |
8337 | 8337 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7825 | 7825 | ||
|
Mandelbrot
single-core scalar |
2265 | 2265 | ||
|
Mandelbrot
multi-core scalar |
7400 | 7400 | ||
|
Dot Product
single-core scalar |
3685 | 3685 | ||
|
Dot Product
single-core vector |
4444 | 4444 | ||
|
Dot Product
multi-core scalar |
8796 | 8796 | ||
|
Dot Product
multi-core vector |
12112 | 12112 | ||
|
LU Decomposition
single-core scalar |
2035 | 2035 | ||
|
LU Decomposition
multi-core scalar |
3291 | 3291 | ||
|
Primality Test
single-core scalar |
6246 | 6246 | ||
|
Primality Test
multi-core scalar |
11645 | 11645 | ||
|
Sharpen Image
single-core scalar |
5298 | 5298 | ||
|
Sharpen Image
multi-core scalar |
15928 | 15928 | ||
|
Blur Image
single-core scalar |
6142 | 6142 | ||
|
Blur Image
multi-core scalar |
20272 | 20272 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4819 | 4819 | ||
|
Read Sequential
single-core scalar |
5216 | 5216 | ||
|
Write Sequential
single-core scalar |
7410 | 7410 | ||
|
Stdlib Allocate
single-core scalar |
3448 | 3448 | ||
|
Stdlib Write
single-core scalar |
3530 | 3530 | ||
|
Stdlib Copy
single-core scalar |
4494 | 4494 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6260 | 6260 | ||
|
Stream Copy
single-core scalar |
5890 | 5890 | ||
|
Stream Copy
single-core vector |
7076 | 7076 | ||
|
Stream Scale
single-core scalar |
5802 | 5802 | ||
|
Stream Scale
single-core vector |
6949 | 6949 | ||
|
Stream Add
single-core scalar |
5675 | 5675 | ||
|
Stream Add
single-core vector |
7155 | 7155 | ||
|
Stream Triad
single-core scalar |
6109 | 6109 | ||
|
Stream Triad
single-core vector |
5426 | 5426 | ||
