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 | 5497 | 5497 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 4004 | 4004 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5427 | 5427 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5504 | 5504 | ||
|
Text Decompress
single-core scalar |
2482 | 2482 | ||
|
Text Decompress
multi-core scalar |
6220 | 6220 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4699 | 4699 | ||
|
Image Decompress
single-core scalar |
1938 | 1938 | ||
|
Image Decompress
multi-core scalar |
4017 | 4017 | ||
|
Lua
single-core scalar |
3867 | 3867 | ||
|
Lua
multi-core scalar |
7924 | 7924 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7298 | 7298 | ||
|
Mandelbrot
single-core scalar |
2272 | 2272 | ||
|
Mandelbrot
multi-core scalar |
7452 | 7452 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
4487 | 4487 | ||
|
Dot Product
multi-core scalar |
9477 | 9477 | ||
|
Dot Product
multi-core vector |
11135 | 11135 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2111 | 2111 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9683 | 9683 | ||
|
Sharpen Image
single-core scalar |
5039 | 5039 | ||
|
Sharpen Image
multi-core scalar |
14850 | 14850 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19470 | 19470 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5083 | 5083 | ||
|
Read Sequential
single-core scalar |
5667 | 5667 | ||
|
Write Sequential
single-core scalar |
8375 | 8375 | ||
|
Stdlib Allocate
single-core scalar |
3237 | 3237 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4630 | 4630 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5247 | 5247 | ||
|
Stream Copy
single-core scalar |
5300 | 5300 | ||
|
Stream Copy
single-core vector |
6921 | 6921 | ||
|
Stream Scale
single-core scalar |
5598 | 5598 | ||
|
Stream Scale
single-core vector |
7128 | 7128 | ||
|
Stream Add
single-core scalar |
1980 | 1980 | ||
|
Stream Add
single-core vector |
7482 | 7482 | ||
|
Stream Triad
single-core scalar |
2264 | 2264 | ||
|
Stream Triad
single-core vector |
5310 | 5310 | ||
