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 | 4781 | 4781 | ||
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 | 3437 | 3437 | ||
|
Blowfish
single-core scalar |
1548 | 1548 | ||
|
Blowfish
multi-core scalar |
4478 | 4478 | ||
|
Text Compress
single-core scalar |
1977 | 1977 | ||
|
Text Compress
multi-core scalar |
4769 | 4769 | ||
|
Text Decompress
single-core scalar |
2187 | 2187 | ||
|
Text Decompress
multi-core scalar |
5098 | 5098 | ||
|
Image Compress
single-core scalar |
1725 | 1725 | ||
|
Image Compress
multi-core scalar |
4615 | 4615 | ||
|
Image Decompress
single-core scalar |
1669 | 1669 | ||
|
Image Decompress
multi-core scalar |
3833 | 3833 | ||
|
Lua
single-core scalar |
3017 | 3017 | ||
|
Lua
multi-core scalar |
6335 | 6335 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6187 | 6187 | ||
|
Mandelbrot
single-core scalar |
2196 | 2196 | ||
|
Mandelbrot
multi-core scalar |
6259 | 6259 | ||
|
Dot Product
single-core scalar |
3305 | 3305 | ||
|
Dot Product
single-core vector |
4077 | 4077 | ||
|
Dot Product
multi-core scalar |
8422 | 8422 | ||
|
Dot Product
multi-core vector |
9245 | 9245 | ||
|
LU Decomposition
single-core scalar |
946 | 946 | ||
|
LU Decomposition
multi-core scalar |
1779 | 1779 | ||
|
Primality Test
single-core scalar |
4516 | 4516 | ||
|
Primality Test
multi-core scalar |
8075 | 8075 | ||
|
Sharpen Image
single-core scalar |
4589 | 4589 | ||
|
Sharpen Image
multi-core scalar |
11708 | 11708 | ||
|
Blur Image
single-core scalar |
5581 | 5581 | ||
|
Blur Image
multi-core scalar |
15924 | 15924 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4524 | 4524 | ||
|
Read Sequential
single-core scalar |
5063 | 5063 | ||
|
Write Sequential
single-core scalar |
7087 | 7087 | ||
|
Stdlib Allocate
single-core scalar |
2708 | 2708 | ||
|
Stdlib Write
single-core scalar |
3359 | 3359 | ||
|
Stdlib Copy
single-core scalar |
4406 | 4406 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5083 | 5083 | ||
|
Stream Copy
single-core scalar |
5293 | 5293 | ||
|
Stream Copy
single-core vector |
6924 | 6924 | ||
|
Stream Scale
single-core scalar |
5572 | 5572 | ||
|
Stream Scale
single-core vector |
6655 | 6655 | ||
|
Stream Add
single-core scalar |
1828 | 1828 | ||
|
Stream Add
single-core vector |
7060 | 7060 | ||
|
Stream Triad
single-core scalar |
2098 | 2098 | ||
|
Stream Triad
single-core vector |
5236 | 5236 | ||
