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 | 5461 | 5461 | ||
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 | 3930 | 3930 | ||
|
Blowfish
single-core scalar |
1707 | 1707 | ||
|
Blowfish
multi-core scalar |
5379 | 5379 | ||
|
Text Compress
single-core scalar |
2276 | 2276 | ||
|
Text Compress
multi-core scalar |
5484 | 5484 | ||
|
Text Decompress
single-core scalar |
2509 | 2509 | ||
|
Text Decompress
multi-core scalar |
6166 | 6166 | ||
|
Image Compress
single-core scalar |
1923 | 1923 | ||
|
Image Compress
multi-core scalar |
4715 | 4715 | ||
|
Image Decompress
single-core scalar |
1895 | 1895 | ||
|
Image Decompress
multi-core scalar |
4066 | 4066 | ||
|
Lua
single-core scalar |
3478 | 3478 | ||
|
Lua
multi-core scalar |
7566 | 7566 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7258 | 7258 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3708 | 3708 | ||
|
Dot Product
single-core vector |
4474 | 4474 | ||
|
Dot Product
multi-core scalar |
9455 | 9455 | ||
|
Dot Product
multi-core vector |
11030 | 11030 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5390 | 5390 | ||
|
Primality Test
multi-core scalar |
9740 | 9740 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14614 | 14614 | ||
|
Blur Image
single-core scalar |
6060 | 6060 | ||
|
Blur Image
multi-core scalar |
19159 | 19159 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5022 | 5022 | ||
|
Read Sequential
single-core scalar |
5679 | 5679 | ||
|
Write Sequential
single-core scalar |
8123 | 8123 | ||
|
Stdlib Allocate
single-core scalar |
3171 | 3171 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4632 | 4632 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5410 | 5410 | ||
|
Stream Copy
single-core scalar |
5956 | 5956 | ||
|
Stream Copy
single-core vector |
7442 | 7442 | ||
|
Stream Scale
single-core scalar |
5595 | 5595 | ||
|
Stream Scale
single-core vector |
7090 | 7090 | ||
|
Stream Add
single-core scalar |
2039 | 2039 | ||
|
Stream Add
single-core vector |
7378 | 7378 | ||
|
Stream Triad
single-core scalar |
2340 | 2340 | ||
|
Stream Triad
single-core vector |
5447 | 5447 | ||
