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 | 5503 | 5503 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 4001 | 4001 | ||
|
Blowfish
single-core scalar |
1714 | 1714 | ||
|
Blowfish
multi-core scalar |
5394 | 5394 | ||
|
Text Compress
single-core scalar |
2266 | 2266 | ||
|
Text Compress
multi-core scalar |
5490 | 5490 | ||
|
Text Decompress
single-core scalar |
2466 | 2466 | ||
|
Text Decompress
multi-core scalar |
6207 | 6207 | ||
|
Image Compress
single-core scalar |
1979 | 1979 | ||
|
Image Compress
multi-core scalar |
4724 | 4724 | ||
|
Image Decompress
single-core scalar |
1923 | 1923 | ||
|
Image Decompress
multi-core scalar |
4063 | 4063 | ||
|
Lua
single-core scalar |
3785 | 3785 | ||
|
Lua
multi-core scalar |
8003 | 8003 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7252 | 7252 | ||
|
Mandelbrot
single-core scalar |
2269 | 2269 | ||
|
Mandelbrot
multi-core scalar |
7432 | 7432 | ||
|
Dot Product
single-core scalar |
3639 | 3639 | ||
|
Dot Product
single-core vector |
4474 | 4474 | ||
|
Dot Product
multi-core scalar |
9466 | 9466 | ||
|
Dot Product
multi-core vector |
11065 | 11065 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2111 | 2111 | ||
|
Primality Test
single-core scalar |
5385 | 5385 | ||
|
Primality Test
multi-core scalar |
9672 | 9672 | ||
|
Sharpen Image
single-core scalar |
5030 | 5030 | ||
|
Sharpen Image
multi-core scalar |
14462 | 14462 | ||
|
Blur Image
single-core scalar |
6041 | 6041 | ||
|
Blur Image
multi-core scalar |
19387 | 19387 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5092 | 5092 | ||
|
Read Sequential
single-core scalar |
5672 | 5672 | ||
|
Write Sequential
single-core scalar |
8346 | 8346 | ||
|
Stdlib Allocate
single-core scalar |
3245 | 3245 | ||
|
Stdlib Write
single-core scalar |
3491 | 3491 | ||
|
Stdlib Copy
single-core scalar |
4710 | 4710 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5466 | 5466 | ||
|
Stream Copy
single-core scalar |
5957 | 5957 | ||
|
Stream Copy
single-core vector |
7415 | 7415 | ||
|
Stream Scale
single-core scalar |
6268 | 6268 | ||
|
Stream Scale
single-core vector |
6930 | 6930 | ||
|
Stream Add
single-core scalar |
2033 | 2033 | ||
|
Stream Add
single-core vector |
7372 | 7372 | ||
|
Stream Triad
single-core scalar |
2337 | 2337 | ||
|
Stream Triad
single-core vector |
5423 | 5423 | ||
