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 | 4182 | 4182 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 2909 | 2909 | ||
|
Blowfish
single-core scalar |
1727 | 1727 | ||
|
Blowfish
multi-core scalar |
3652 | 3652 | ||
|
Text Compress
single-core scalar |
2223 | 2223 | ||
|
Text Compress
multi-core scalar |
3397 | 3397 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
3868 | 3868 | ||
|
Image Compress
single-core scalar |
1955 | 1955 | ||
|
Image Compress
multi-core scalar |
3224 | 3224 | ||
|
Image Decompress
single-core scalar |
1904 | 1904 | ||
|
Image Decompress
multi-core scalar |
2739 | 2739 | ||
|
Lua
single-core scalar |
3403 | 3403 | ||
|
Lua
multi-core scalar |
4344 | 4344 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5649 | 5649 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7398 | 7398 | ||
|
Dot Product
single-core scalar |
3613 | 3613 | ||
|
Dot Product
single-core vector |
4354 | 4354 | ||
|
Dot Product
multi-core scalar |
6327 | 6327 | ||
|
Dot Product
multi-core vector |
7425 | 7425 | ||
|
LU Decomposition
single-core scalar |
1092 | 1092 | ||
|
LU Decomposition
multi-core scalar |
1167 | 1167 | ||
|
Primality Test
single-core scalar |
5364 | 5364 | ||
|
Primality Test
multi-core scalar |
5625 | 5625 | ||
|
Sharpen Image
single-core scalar |
5051 | 5051 | ||
|
Sharpen Image
multi-core scalar |
10040 | 10040 | ||
|
Blur Image
single-core scalar |
6057 | 6057 | ||
|
Blur Image
multi-core scalar |
13310 | 13310 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3903 | 3903 | ||
|
Read Sequential
single-core scalar |
4016 | 4016 | ||
|
Write Sequential
single-core scalar |
5474 | 5474 | ||
|
Stdlib Allocate
single-core scalar |
3171 | 3171 | ||
|
Stdlib Write
single-core scalar |
2754 | 2754 | ||
|
Stdlib Copy
single-core scalar |
4103 | 4103 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4067 | 4067 | ||
|
Stream Copy
single-core scalar |
3840 | 3840 | ||
|
Stream Copy
single-core vector |
5391 | 5391 | ||
|
Stream Scale
single-core scalar |
4171 | 4171 | ||
|
Stream Scale
single-core vector |
5364 | 5364 | ||
|
Stream Add
single-core scalar |
1614 | 1614 | ||
|
Stream Add
single-core vector |
5575 | 5575 | ||
|
Stream Triad
single-core scalar |
2342 | 2342 | ||
|
Stream Triad
single-core vector |
4246 | 4246 | ||
