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 | 5942 | 5942 | ||
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 | 4620 | 4620 | ||
|
Blowfish
single-core scalar |
1631 | 1631 | ||
|
Blowfish
multi-core scalar |
5085 | 5085 | ||
|
Text Compress
single-core scalar |
2635 | 2635 | ||
|
Text Compress
multi-core scalar |
6241 | 6241 | ||
|
Text Decompress
single-core scalar |
2907 | 2907 | ||
|
Text Decompress
multi-core scalar |
7201 | 7201 | ||
|
Image Compress
single-core scalar |
2402 | 2402 | ||
|
Image Compress
multi-core scalar |
5893 | 5893 | ||
|
Image Decompress
single-core scalar |
2804 | 2804 | ||
|
Image Decompress
multi-core scalar |
6017 | 6017 | ||
|
Lua
single-core scalar |
4257 | 4257 | ||
|
Lua
multi-core scalar |
8369 | 8369 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7761 | 7761 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7390 | 7390 | ||
|
Dot Product
single-core scalar |
3670 | 3670 | ||
|
Dot Product
single-core vector |
4451 | 4451 | ||
|
Dot Product
multi-core scalar |
8595 | 8595 | ||
|
Dot Product
multi-core vector |
12092 | 12092 | ||
|
LU Decomposition
single-core scalar |
1902 | 1902 | ||
|
LU Decomposition
multi-core scalar |
3142 | 3142 | ||
|
Primality Test
single-core scalar |
6194 | 6194 | ||
|
Primality Test
multi-core scalar |
11673 | 11673 | ||
|
Sharpen Image
single-core scalar |
5205 | 5205 | ||
|
Sharpen Image
multi-core scalar |
15884 | 15884 | ||
|
Blur Image
single-core scalar |
6123 | 6123 | ||
|
Blur Image
multi-core scalar |
20090 | 20090 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4867 | 4867 | ||
|
Read Sequential
single-core scalar |
5225 | 5225 | ||
|
Write Sequential
single-core scalar |
7425 | 7425 | ||
|
Stdlib Allocate
single-core scalar |
3438 | 3438 | ||
|
Stdlib Write
single-core scalar |
3524 | 3524 | ||
|
Stdlib Copy
single-core scalar |
4725 | 4725 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6359 | 6359 | ||
|
Stream Copy
single-core scalar |
5978 | 5978 | ||
|
Stream Copy
single-core vector |
7401 | 7401 | ||
|
Stream Scale
single-core scalar |
5836 | 5836 | ||
|
Stream Scale
single-core vector |
7051 | 7051 | ||
|
Stream Add
single-core scalar |
5674 | 5674 | ||
|
Stream Add
single-core vector |
7489 | 7489 | ||
|
Stream Triad
single-core scalar |
6027 | 6027 | ||
|
Stream Triad
single-core vector |
5423 | 5423 | ||
