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 | 5411 | 5411 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 3900 | 3900 | ||
|
Blowfish
single-core scalar |
1713 | 1713 | ||
|
Blowfish
multi-core scalar |
5390 | 5390 | ||
|
Text Compress
single-core scalar |
2245 | 2245 | ||
|
Text Compress
multi-core scalar |
5455 | 5455 | ||
|
Text Decompress
single-core scalar |
2474 | 2474 | ||
|
Text Decompress
multi-core scalar |
6166 | 6166 | ||
|
Image Compress
single-core scalar |
1920 | 1920 | ||
|
Image Compress
multi-core scalar |
4636 | 4636 | ||
|
Image Decompress
single-core scalar |
1923 | 1923 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3420 | 3420 | ||
|
Lua
multi-core scalar |
7410 | 7410 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7185 | 7185 | ||
|
Mandelbrot
single-core scalar |
2250 | 2250 | ||
|
Mandelbrot
multi-core scalar |
7359 | 7359 | ||
|
Dot Product
single-core scalar |
3605 | 3605 | ||
|
Dot Product
single-core vector |
4425 | 4425 | ||
|
Dot Product
multi-core scalar |
9384 | 9384 | ||
|
Dot Product
multi-core vector |
11052 | 11052 | ||
|
LU Decomposition
single-core scalar |
1091 | 1091 | ||
|
LU Decomposition
multi-core scalar |
2072 | 2072 | ||
|
Primality Test
single-core scalar |
5300 | 5300 | ||
|
Primality Test
multi-core scalar |
9588 | 9588 | ||
|
Sharpen Image
single-core scalar |
4990 | 4990 | ||
|
Sharpen Image
multi-core scalar |
14417 | 14417 | ||
|
Blur Image
single-core scalar |
6007 | 6007 | ||
|
Blur Image
multi-core scalar |
19051 | 19051 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4946 | 4946 | ||
|
Read Sequential
single-core scalar |
5571 | 5571 | ||
|
Write Sequential
single-core scalar |
8133 | 8133 | ||
|
Stdlib Allocate
single-core scalar |
3228 | 3228 | ||
|
Stdlib Write
single-core scalar |
3439 | 3439 | ||
|
Stdlib Copy
single-core scalar |
4359 | 4359 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5427 | 5427 | ||
|
Stream Copy
single-core scalar |
5888 | 5888 | ||
|
Stream Copy
single-core vector |
7208 | 7208 | ||
|
Stream Scale
single-core scalar |
6184 | 6184 | ||
|
Stream Scale
single-core vector |
6971 | 6971 | ||
|
Stream Add
single-core scalar |
2021 | 2021 | ||
|
Stream Add
single-core vector |
7364 | 7364 | ||
|
Stream Triad
single-core scalar |
2307 | 2307 | ||
|
Stream Triad
single-core vector |
5473 | 5473 | ||
