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 | 5388 | 5388 | ||
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 | 3887 | 3887 | ||
|
Blowfish
single-core scalar |
1699 | 1699 | ||
|
Blowfish
multi-core scalar |
5379 | 5379 | ||
|
Text Compress
single-core scalar |
2214 | 2214 | ||
|
Text Compress
multi-core scalar |
5438 | 5438 | ||
|
Text Decompress
single-core scalar |
2444 | 2444 | ||
|
Text Decompress
multi-core scalar |
6156 | 6156 | ||
|
Image Compress
single-core scalar |
1874 | 1874 | ||
|
Image Compress
multi-core scalar |
4705 | 4705 | ||
|
Image Decompress
single-core scalar |
1868 | 1868 | ||
|
Image Decompress
multi-core scalar |
4075 | 4075 | ||
|
Lua
single-core scalar |
3386 | 3386 | ||
|
Lua
multi-core scalar |
7412 | 7412 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7140 | 7140 | ||
|
Mandelbrot
single-core scalar |
2236 | 2236 | ||
|
Mandelbrot
multi-core scalar |
7294 | 7294 | ||
|
Dot Product
single-core scalar |
3557 | 3557 | ||
|
Dot Product
single-core vector |
4374 | 4374 | ||
|
Dot Product
multi-core scalar |
9347 | 9347 | ||
|
Dot Product
multi-core vector |
10966 | 10966 | ||
|
LU Decomposition
single-core scalar |
1064 | 1064 | ||
|
LU Decomposition
multi-core scalar |
2056 | 2056 | ||
|
Primality Test
single-core scalar |
5148 | 5148 | ||
|
Primality Test
multi-core scalar |
9532 | 9532 | ||
|
Sharpen Image
single-core scalar |
4924 | 4924 | ||
|
Sharpen Image
multi-core scalar |
14445 | 14445 | ||
|
Blur Image
single-core scalar |
5933 | 5933 | ||
|
Blur Image
multi-core scalar |
19091 | 19091 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4951 | 4951 | ||
|
Read Sequential
single-core scalar |
5536 | 5536 | ||
|
Write Sequential
single-core scalar |
8007 | 8007 | ||
|
Stdlib Allocate
single-core scalar |
3151 | 3151 | ||
|
Stdlib Write
single-core scalar |
3486 | 3486 | ||
|
Stdlib Copy
single-core scalar |
4575 | 4575 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5391 | 5391 | ||
|
Stream Copy
single-core scalar |
5750 | 5750 | ||
|
Stream Copy
single-core vector |
7132 | 7132 | ||
|
Stream Scale
single-core scalar |
6147 | 6147 | ||
|
Stream Scale
single-core vector |
6933 | 6933 | ||
|
Stream Add
single-core scalar |
1990 | 1990 | ||
|
Stream Add
single-core vector |
7434 | 7434 | ||
|
Stream Triad
single-core scalar |
2275 | 2275 | ||
|
Stream Triad
single-core vector |
5473 | 5473 | ||
