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 | 5471 | 5471 | ||
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 | 3939 | 3939 | ||
|
Blowfish
single-core scalar |
1706 | 1706 | ||
|
Blowfish
multi-core scalar |
5423 | 5423 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5501 | 5501 | ||
|
Text Decompress
single-core scalar |
2456 | 2456 | ||
|
Text Decompress
multi-core scalar |
6164 | 6164 | ||
|
Image Compress
single-core scalar |
1952 | 1952 | ||
|
Image Compress
multi-core scalar |
4788 | 4788 | ||
|
Image Decompress
single-core scalar |
1919 | 1919 | ||
|
Image Decompress
multi-core scalar |
4044 | 4044 | ||
|
Lua
single-core scalar |
3464 | 3464 | ||
|
Lua
multi-core scalar |
7608 | 7608 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7233 | 7233 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7402 | 7402 | ||
|
Dot Product
single-core scalar |
3591 | 3591 | ||
|
Dot Product
single-core vector |
4421 | 4421 | ||
|
Dot Product
multi-core scalar |
9438 | 9438 | ||
|
Dot Product
multi-core vector |
11038 | 11038 | ||
|
LU Decomposition
single-core scalar |
1100 | 1100 | ||
|
LU Decomposition
multi-core scalar |
2099 | 2099 | ||
|
Primality Test
single-core scalar |
5324 | 5324 | ||
|
Primality Test
multi-core scalar |
9647 | 9647 | ||
|
Sharpen Image
single-core scalar |
4952 | 4952 | ||
|
Sharpen Image
multi-core scalar |
14672 | 14672 | ||
|
Blur Image
single-core scalar |
6027 | 6027 | ||
|
Blur Image
multi-core scalar |
19299 | 19299 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5059 | 5059 | ||
|
Read Sequential
single-core scalar |
5604 | 5604 | ||
|
Write Sequential
single-core scalar |
8258 | 8258 | ||
|
Stdlib Allocate
single-core scalar |
3165 | 3165 | ||
|
Stdlib Write
single-core scalar |
3545 | 3545 | ||
|
Stdlib Copy
single-core scalar |
4725 | 4725 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5493 | 5493 | ||
|
Stream Copy
single-core scalar |
5925 | 5925 | ||
|
Stream Copy
single-core vector |
7354 | 7354 | ||
|
Stream Scale
single-core scalar |
6263 | 6263 | ||
|
Stream Scale
single-core vector |
7049 | 7049 | ||
|
Stream Add
single-core scalar |
2030 | 2030 | ||
|
Stream Add
single-core vector |
7462 | 7462 | ||
|
Stream Triad
single-core scalar |
2293 | 2293 | ||
|
Stream Triad
single-core vector |
5573 | 5573 | ||
