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 | 5450 | 5450 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4007 | 4007 | ||
|
Blowfish
single-core scalar |
1714 | 1714 | ||
|
Blowfish
multi-core scalar |
5388 | 5388 | ||
|
Text Compress
single-core scalar |
2256 | 2256 | ||
|
Text Compress
multi-core scalar |
5488 | 5488 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
6203 | 6203 | ||
|
Image Compress
single-core scalar |
1950 | 1950 | ||
|
Image Compress
multi-core scalar |
4759 | 4759 | ||
|
Image Decompress
single-core scalar |
1919 | 1919 | ||
|
Image Decompress
multi-core scalar |
4088 | 4088 | ||
|
Lua
single-core scalar |
3835 | 3835 | ||
|
Lua
multi-core scalar |
8006 | 8006 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7223 | 7223 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7383 | 7383 | ||
|
Dot Product
single-core scalar |
3618 | 3618 | ||
|
Dot Product
single-core vector |
4474 | 4474 | ||
|
Dot Product
multi-core scalar |
9412 | 9412 | ||
|
Dot Product
multi-core vector |
11106 | 11106 | ||
|
LU Decomposition
single-core scalar |
1103 | 1103 | ||
|
LU Decomposition
multi-core scalar |
2067 | 2067 | ||
|
Primality Test
single-core scalar |
5347 | 5347 | ||
|
Primality Test
multi-core scalar |
9595 | 9595 | ||
|
Sharpen Image
single-core scalar |
5009 | 5009 | ||
|
Sharpen Image
multi-core scalar |
14554 | 14554 | ||
|
Blur Image
single-core scalar |
6017 | 6017 | ||
|
Blur Image
multi-core scalar |
19189 | 19189 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4918 | 4918 | ||
|
Read Sequential
single-core scalar |
5518 | 5518 | ||
|
Write Sequential
single-core scalar |
8110 | 8110 | ||
|
Stdlib Allocate
single-core scalar |
3198 | 3198 | ||
|
Stdlib Write
single-core scalar |
3422 | 3422 | ||
|
Stdlib Copy
single-core scalar |
4345 | 4345 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5368 | 5368 | ||
|
Stream Copy
single-core scalar |
5816 | 5816 | ||
|
Stream Copy
single-core vector |
7224 | 7224 | ||
|
Stream Scale
single-core scalar |
6115 | 6115 | ||
|
Stream Scale
single-core vector |
6910 | 6910 | ||
|
Stream Add
single-core scalar |
2020 | 2020 | ||
|
Stream Add
single-core vector |
7293 | 7293 | ||
|
Stream Triad
single-core scalar |
2308 | 2308 | ||
|
Stream Triad
single-core vector |
5263 | 5263 | ||
