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 | 5209 | 5209 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3844 | 3844 | ||
|
Blowfish
single-core scalar |
1686 | 1686 | ||
|
Blowfish
multi-core scalar |
5274 | 5274 | ||
|
Text Compress
single-core scalar |
2215 | 2215 | ||
|
Text Compress
multi-core scalar |
5050 | 5050 | ||
|
Text Decompress
single-core scalar |
2315 | 2315 | ||
|
Text Decompress
multi-core scalar |
6036 | 6036 | ||
|
Image Compress
single-core scalar |
1931 | 1931 | ||
|
Image Compress
multi-core scalar |
4707 | 4707 | ||
|
Image Decompress
single-core scalar |
1801 | 1801 | ||
|
Image Decompress
multi-core scalar |
4033 | 4033 | ||
|
Lua
single-core scalar |
3515 | 3515 | ||
|
Lua
multi-core scalar |
7566 | 7566 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6750 | 6750 | ||
|
Mandelbrot
single-core scalar |
2191 | 2191 | ||
|
Mandelbrot
multi-core scalar |
6871 | 6871 | ||
|
Dot Product
single-core scalar |
3560 | 3560 | ||
|
Dot Product
single-core vector |
4347 | 4347 | ||
|
Dot Product
multi-core scalar |
9224 | 9224 | ||
|
Dot Product
multi-core vector |
10871 | 10871 | ||
|
LU Decomposition
single-core scalar |
1085 | 1085 | ||
|
LU Decomposition
multi-core scalar |
2027 | 2027 | ||
|
Primality Test
single-core scalar |
5290 | 5290 | ||
|
Primality Test
multi-core scalar |
8617 | 8617 | ||
|
Sharpen Image
single-core scalar |
4399 | 4399 | ||
|
Sharpen Image
multi-core scalar |
12875 | 12875 | ||
|
Blur Image
single-core scalar |
5977 | 5977 | ||
|
Blur Image
multi-core scalar |
17170 | 17170 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4855 | 4855 | ||
|
Read Sequential
single-core scalar |
5555 | 5555 | ||
|
Write Sequential
single-core scalar |
7666 | 7666 | ||
|
Stdlib Allocate
single-core scalar |
3016 | 3016 | ||
|
Stdlib Write
single-core scalar |
3437 | 3437 | ||
|
Stdlib Copy
single-core scalar |
4603 | 4603 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5308 | 5308 | ||
|
Stream Copy
single-core scalar |
5726 | 5726 | ||
|
Stream Copy
single-core vector |
6763 | 6763 | ||
|
Stream Scale
single-core scalar |
6139 | 6139 | ||
|
Stream Scale
single-core vector |
6711 | 6711 | ||
|
Stream Add
single-core scalar |
1967 | 1967 | ||
|
Stream Add
single-core vector |
7316 | 7316 | ||
|
Stream Triad
single-core scalar |
2272 | 2272 | ||
|
Stream Triad
single-core vector |
5571 | 5571 | ||
