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 | 5850 | 5850 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4570 | 4570 | ||
|
Blowfish
single-core scalar |
1651 | 1651 | ||
|
Blowfish
multi-core scalar |
5134 | 5134 | ||
|
Text Compress
single-core scalar |
2636 | 2636 | ||
|
Text Compress
multi-core scalar |
6284 | 6284 | ||
|
Text Decompress
single-core scalar |
2858 | 2858 | ||
|
Text Decompress
multi-core scalar |
7012 | 7012 | ||
|
Image Compress
single-core scalar |
2410 | 2410 | ||
|
Image Compress
multi-core scalar |
5925 | 5925 | ||
|
Image Decompress
single-core scalar |
2600 | 2600 | ||
|
Image Decompress
multi-core scalar |
5059 | 5059 | ||
|
Lua
single-core scalar |
4444 | 4444 | ||
|
Lua
multi-core scalar |
8835 | 8835 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7718 | 7718 | ||
|
Mandelbrot
single-core scalar |
2228 | 2228 | ||
|
Mandelbrot
multi-core scalar |
7357 | 7357 | ||
|
Dot Product
single-core scalar |
3618 | 3618 | ||
|
Dot Product
single-core vector |
4450 | 4450 | ||
|
Dot Product
multi-core scalar |
8784 | 8784 | ||
|
Dot Product
multi-core vector |
11962 | 11962 | ||
|
LU Decomposition
single-core scalar |
1983 | 1983 | ||
|
LU Decomposition
multi-core scalar |
2977 | 2977 | ||
|
Primality Test
single-core scalar |
6241 | 6241 | ||
|
Primality Test
multi-core scalar |
10602 | 10602 | ||
|
Sharpen Image
single-core scalar |
5311 | 5311 | ||
|
Sharpen Image
multi-core scalar |
16170 | 16170 | ||
|
Blur Image
single-core scalar |
6131 | 6131 | ||
|
Blur Image
multi-core scalar |
20251 | 20251 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4733 | 4733 | ||
|
Read Sequential
single-core scalar |
5241 | 5241 | ||
|
Write Sequential
single-core scalar |
7361 | 7361 | ||
|
Stdlib Allocate
single-core scalar |
3343 | 3343 | ||
|
Stdlib Write
single-core scalar |
3495 | 3495 | ||
|
Stdlib Copy
single-core scalar |
4229 | 4229 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6028 | 6028 | ||
|
Stream Copy
single-core scalar |
5499 | 5499 | ||
|
Stream Copy
single-core vector |
6766 | 6766 | ||
|
Stream Scale
single-core scalar |
5290 | 5290 | ||
|
Stream Scale
single-core vector |
6594 | 6594 | ||
|
Stream Add
single-core scalar |
5260 | 5260 | ||
|
Stream Add
single-core vector |
7476 | 7476 | ||
|
Stream Triad
single-core scalar |
5969 | 5969 | ||
|
Stream Triad
single-core vector |
5375 | 5375 | ||
