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 | 5150 | 5150 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3519 | 3519 | ||
|
Blowfish
single-core scalar |
1606 | 1606 | ||
|
Blowfish
multi-core scalar |
5367 | 5367 | ||
|
Text Compress
single-core scalar |
2097 | 2097 | ||
|
Text Compress
multi-core scalar |
4562 | 4562 | ||
|
Text Decompress
single-core scalar |
2223 | 2223 | ||
|
Text Decompress
multi-core scalar |
5123 | 5123 | ||
|
Image Compress
single-core scalar |
1838 | 1838 | ||
|
Image Compress
multi-core scalar |
4733 | 4733 | ||
|
Image Decompress
single-core scalar |
1826 | 1826 | ||
|
Image Decompress
multi-core scalar |
4040 | 4040 | ||
|
Lua
single-core scalar |
3348 | 3348 | ||
|
Lua
multi-core scalar |
5475 | 5475 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6968 | 6968 | ||
|
Mandelbrot
single-core scalar |
2099 | 2099 | ||
|
Mandelbrot
multi-core scalar |
7274 | 7274 | ||
|
Dot Product
single-core scalar |
3436 | 3436 | ||
|
Dot Product
single-core vector |
4156 | 4156 | ||
|
Dot Product
multi-core scalar |
9640 | 9640 | ||
|
Dot Product
multi-core vector |
10864 | 10864 | ||
|
LU Decomposition
single-core scalar |
1016 | 1016 | ||
|
LU Decomposition
multi-core scalar |
1430 | 1430 | ||
|
Primality Test
single-core scalar |
4993 | 4993 | ||
|
Primality Test
multi-core scalar |
9206 | 9206 | ||
|
Sharpen Image
single-core scalar |
4670 | 4670 | ||
|
Sharpen Image
multi-core scalar |
14229 | 14229 | ||
|
Blur Image
single-core scalar |
5565 | 5565 | ||
|
Blur Image
multi-core scalar |
18976 | 18976 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4779 | 4779 | ||
|
Read Sequential
single-core scalar |
5266 | 5266 | ||
|
Write Sequential
single-core scalar |
7689 | 7689 | ||
|
Stdlib Allocate
single-core scalar |
2968 | 2968 | ||
|
Stdlib Write
single-core scalar |
3437 | 3437 | ||
|
Stdlib Copy
single-core scalar |
4538 | 4538 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5247 | 5247 | ||
|
Stream Copy
single-core scalar |
5480 | 5480 | ||
|
Stream Copy
single-core vector |
7112 | 7112 | ||
|
Stream Scale
single-core scalar |
5864 | 5864 | ||
|
Stream Scale
single-core vector |
6834 | 6834 | ||
|
Stream Add
single-core scalar |
1881 | 1881 | ||
|
Stream Add
single-core vector |
7273 | 7273 | ||
|
Stream Triad
single-core scalar |
2156 | 2156 | ||
|
Stream Triad
single-core vector |
5382 | 5382 | ||
