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 | 5489 | 5489 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3999 | 3999 | ||
|
Blowfish
single-core scalar |
1715 | 1715 | ||
|
Blowfish
multi-core scalar |
5414 | 5414 | ||
|
Text Compress
single-core scalar |
2254 | 2254 | ||
|
Text Compress
multi-core scalar |
5477 | 5477 | ||
|
Text Decompress
single-core scalar |
2469 | 2469 | ||
|
Text Decompress
multi-core scalar |
6189 | 6189 | ||
|
Image Compress
single-core scalar |
1962 | 1962 | ||
|
Image Compress
multi-core scalar |
4715 | 4715 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4030 | 4030 | ||
|
Lua
single-core scalar |
3826 | 3826 | ||
|
Lua
multi-core scalar |
8009 | 8009 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7247 | 7247 | ||
|
Mandelbrot
single-core scalar |
2258 | 2258 | ||
|
Mandelbrot
multi-core scalar |
7399 | 7399 | ||
|
Dot Product
single-core scalar |
3617 | 3617 | ||
|
Dot Product
single-core vector |
4455 | 4455 | ||
|
Dot Product
multi-core scalar |
9447 | 9447 | ||
|
Dot Product
multi-core vector |
11019 | 11019 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2093 | 2093 | ||
|
Primality Test
single-core scalar |
5341 | 5341 | ||
|
Primality Test
multi-core scalar |
9647 | 9647 | ||
|
Sharpen Image
single-core scalar |
5018 | 5018 | ||
|
Sharpen Image
multi-core scalar |
14726 | 14726 | ||
|
Blur Image
single-core scalar |
6017 | 6017 | ||
|
Blur Image
multi-core scalar |
19328 | 19328 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5012 | 5012 | ||
|
Read Sequential
single-core scalar |
5628 | 5628 | ||
|
Write Sequential
single-core scalar |
8237 | 8237 | ||
|
Stdlib Allocate
single-core scalar |
3189 | 3189 | ||
|
Stdlib Write
single-core scalar |
3505 | 3505 | ||
|
Stdlib Copy
single-core scalar |
4504 | 4504 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5506 | 5506 | ||
|
Stream Copy
single-core scalar |
5906 | 5906 | ||
|
Stream Copy
single-core vector |
7365 | 7365 | ||
|
Stream Scale
single-core scalar |
6196 | 6196 | ||
|
Stream Scale
single-core vector |
7091 | 7091 | ||
|
Stream Add
single-core scalar |
2023 | 2023 | ||
|
Stream Add
single-core vector |
7557 | 7557 | ||
|
Stream Triad
single-core scalar |
2320 | 2320 | ||
|
Stream Triad
single-core vector |
5595 | 5595 | ||
