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 | 5412 | 5412 | ||
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 | 3856 | 3856 | ||
|
Blowfish
single-core scalar |
1707 | 1707 | ||
|
Blowfish
multi-core scalar |
5410 | 5410 | ||
|
Text Compress
single-core scalar |
2248 | 2248 | ||
|
Text Compress
multi-core scalar |
5347 | 5347 | ||
|
Text Decompress
single-core scalar |
2477 | 2477 | ||
|
Text Decompress
multi-core scalar |
6156 | 6156 | ||
|
Image Compress
single-core scalar |
1925 | 1925 | ||
|
Image Compress
multi-core scalar |
4687 | 4687 | ||
|
Image Decompress
single-core scalar |
1884 | 1884 | ||
|
Image Decompress
multi-core scalar |
4064 | 4064 | ||
|
Lua
single-core scalar |
3398 | 3398 | ||
|
Lua
multi-core scalar |
6970 | 6970 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7151 | 7151 | ||
|
Mandelbrot
single-core scalar |
2139 | 2139 | ||
|
Mandelbrot
multi-core scalar |
7354 | 7354 | ||
|
Dot Product
single-core scalar |
3539 | 3539 | ||
|
Dot Product
single-core vector |
4477 | 4477 | ||
|
Dot Product
multi-core scalar |
9370 | 9370 | ||
|
Dot Product
multi-core vector |
10826 | 10826 | ||
|
LU Decomposition
single-core scalar |
1076 | 1076 | ||
|
LU Decomposition
multi-core scalar |
2025 | 2025 | ||
|
Primality Test
single-core scalar |
5206 | 5206 | ||
|
Primality Test
multi-core scalar |
9255 | 9255 | ||
|
Sharpen Image
single-core scalar |
4879 | 4879 | ||
|
Sharpen Image
multi-core scalar |
14795 | 14795 | ||
|
Blur Image
single-core scalar |
6024 | 6024 | ||
|
Blur Image
multi-core scalar |
19154 | 19154 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5062 | 5062 | ||
|
Read Sequential
single-core scalar |
5683 | 5683 | ||
|
Write Sequential
single-core scalar |
8393 | 8393 | ||
|
Stdlib Allocate
single-core scalar |
3204 | 3204 | ||
|
Stdlib Write
single-core scalar |
3522 | 3522 | ||
|
Stdlib Copy
single-core scalar |
4511 | 4511 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5480 | 5480 | ||
|
Stream Copy
single-core scalar |
5955 | 5955 | ||
|
Stream Copy
single-core vector |
7434 | 7434 | ||
|
Stream Scale
single-core scalar |
6275 | 6275 | ||
|
Stream Scale
single-core vector |
7077 | 7077 | ||
|
Stream Add
single-core scalar |
1971 | 1971 | ||
|
Stream Add
single-core vector |
7334 | 7334 | ||
|
Stream Triad
single-core scalar |
2236 | 2236 | ||
|
Stream Triad
single-core vector |
5565 | 5565 | ||
