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 | 5482 | 5482 | ||
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 | 3928 | 3928 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5422 | 5422 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5523 | 5523 | ||
|
Text Decompress
single-core scalar |
2485 | 2485 | ||
|
Text Decompress
multi-core scalar |
6144 | 6144 | ||
|
Image Compress
single-core scalar |
1921 | 1921 | ||
|
Image Compress
multi-core scalar |
4729 | 4729 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4032 | 4032 | ||
|
Lua
single-core scalar |
3453 | 3453 | ||
|
Lua
multi-core scalar |
7492 | 7492 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7262 | 7262 | ||
|
Mandelbrot
single-core scalar |
2269 | 2269 | ||
|
Mandelbrot
multi-core scalar |
7431 | 7431 | ||
|
Dot Product
single-core scalar |
3635 | 3635 | ||
|
Dot Product
single-core vector |
4469 | 4469 | ||
|
Dot Product
multi-core scalar |
9474 | 9474 | ||
|
Dot Product
multi-core vector |
11086 | 11086 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2110 | 2110 | ||
|
Primality Test
single-core scalar |
5385 | 5385 | ||
|
Primality Test
multi-core scalar |
9681 | 9681 | ||
|
Sharpen Image
single-core scalar |
5020 | 5020 | ||
|
Sharpen Image
multi-core scalar |
14681 | 14681 | ||
|
Blur Image
single-core scalar |
6050 | 6050 | ||
|
Blur Image
multi-core scalar |
19275 | 19275 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5100 | 5100 | ||
|
Read Sequential
single-core scalar |
5671 | 5671 | ||
|
Write Sequential
single-core scalar |
8352 | 8352 | ||
|
Stdlib Allocate
single-core scalar |
3237 | 3237 | ||
|
Stdlib Write
single-core scalar |
3530 | 3530 | ||
|
Stdlib Copy
single-core scalar |
4711 | 4711 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5456 | 5456 | ||
|
Stream Copy
single-core scalar |
5976 | 5976 | ||
|
Stream Copy
single-core vector |
7361 | 7361 | ||
|
Stream Scale
single-core scalar |
6287 | 6287 | ||
|
Stream Scale
single-core vector |
6943 | 6943 | ||
|
Stream Add
single-core scalar |
2041 | 2041 | ||
|
Stream Add
single-core vector |
7319 | 7319 | ||
|
Stream Triad
single-core scalar |
2322 | 2322 | ||
|
Stream Triad
single-core vector |
5405 | 5405 | ||
