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 | 5516 | 5516 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A256) | Mac OS X 10.8 (Build 12A256) |
| 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 | 4016 | 4016 | ||
|
Blowfish
single-core scalar |
1716 | 1716 | ||
|
Blowfish
multi-core scalar |
5422 | 5422 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5456 | 5456 | ||
|
Text Decompress
single-core scalar |
2479 | 2479 | ||
|
Text Decompress
multi-core scalar |
6233 | 6233 | ||
|
Image Compress
single-core scalar |
1965 | 1965 | ||
|
Image Compress
multi-core scalar |
4803 | 4803 | ||
|
Image Decompress
single-core scalar |
1937 | 1937 | ||
|
Image Decompress
multi-core scalar |
4132 | 4132 | ||
|
Lua
single-core scalar |
3862 | 3862 | ||
|
Lua
multi-core scalar |
7927 | 7927 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7268 | 7268 | ||
|
Mandelbrot
single-core scalar |
2273 | 2273 | ||
|
Mandelbrot
multi-core scalar |
7450 | 7450 | ||
|
Dot Product
single-core scalar |
3647 | 3647 | ||
|
Dot Product
single-core vector |
4484 | 4484 | ||
|
Dot Product
multi-core scalar |
9469 | 9469 | ||
|
Dot Product
multi-core vector |
11142 | 11142 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2123 | 2123 | ||
|
Primality Test
single-core scalar |
5382 | 5382 | ||
|
Primality Test
multi-core scalar |
9534 | 9534 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14660 | 14660 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19377 | 19377 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5095 | 5095 | ||
|
Read Sequential
single-core scalar |
5683 | 5683 | ||
|
Write Sequential
single-core scalar |
8400 | 8400 | ||
|
Stdlib Allocate
single-core scalar |
3225 | 3225 | ||
|
Stdlib Write
single-core scalar |
3525 | 3525 | ||
|
Stdlib Copy
single-core scalar |
4642 | 4642 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5480 | 5480 | ||
|
Stream Copy
single-core scalar |
5967 | 5967 | ||
|
Stream Copy
single-core vector |
7406 | 7406 | ||
|
Stream Scale
single-core scalar |
6233 | 6233 | ||
|
Stream Scale
single-core vector |
6867 | 6867 | ||
|
Stream Add
single-core scalar |
2044 | 2044 | ||
|
Stream Add
single-core vector |
7559 | 7559 | ||
|
Stream Triad
single-core scalar |
2334 | 2334 | ||
|
Stream Triad
single-core vector |
5431 | 5431 | ||
