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 | 5480 | 5480 | ||
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 | 3984 | 3984 | ||
|
Blowfish
single-core scalar |
1713 | 1713 | ||
|
Blowfish
multi-core scalar |
5400 | 5400 | ||
|
Text Compress
single-core scalar |
2246 | 2246 | ||
|
Text Compress
multi-core scalar |
5460 | 5460 | ||
|
Text Decompress
single-core scalar |
2462 | 2462 | ||
|
Text Decompress
multi-core scalar |
6176 | 6176 | ||
|
Image Compress
single-core scalar |
1951 | 1951 | ||
|
Image Compress
multi-core scalar |
4721 | 4721 | ||
|
Image Decompress
single-core scalar |
1908 | 1908 | ||
|
Image Decompress
multi-core scalar |
4062 | 4062 | ||
|
Lua
single-core scalar |
3667 | 3667 | ||
|
Lua
multi-core scalar |
8045 | 8045 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7225 | 7225 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7417 | 7417 | ||
|
Dot Product
single-core scalar |
3620 | 3620 | ||
|
Dot Product
single-core vector |
4426 | 4426 | ||
|
Dot Product
multi-core scalar |
9411 | 9411 | ||
|
Dot Product
multi-core vector |
11008 | 11008 | ||
|
LU Decomposition
single-core scalar |
1093 | 1093 | ||
|
LU Decomposition
multi-core scalar |
2094 | 2094 | ||
|
Primality Test
single-core scalar |
5330 | 5330 | ||
|
Primality Test
multi-core scalar |
9615 | 9615 | ||
|
Sharpen Image
single-core scalar |
5017 | 5017 | ||
|
Sharpen Image
multi-core scalar |
14617 | 14617 | ||
|
Blur Image
single-core scalar |
6029 | 6029 | ||
|
Blur Image
multi-core scalar |
19217 | 19217 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5056 | 5056 | ||
|
Read Sequential
single-core scalar |
5664 | 5664 | ||
|
Write Sequential
single-core scalar |
8232 | 8232 | ||
|
Stdlib Allocate
single-core scalar |
3199 | 3199 | ||
|
Stdlib Write
single-core scalar |
3540 | 3540 | ||
|
Stdlib Copy
single-core scalar |
4649 | 4649 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5462 | 5462 | ||
|
Stream Copy
single-core scalar |
5933 | 5933 | ||
|
Stream Scale
single-core scalar |
6244 | 6244 | ||
|
Stream Add
single-core scalar |
2029 | 2029 | ||
|
Stream Triad
single-core scalar |
2314 | 2314 | ||
