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 | 5427 | 5427 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3911 | 3911 | ||
|
Blowfish
single-core scalar |
1690 | 1690 | ||
|
Blowfish
multi-core scalar |
5369 | 5369 | ||
|
Text Compress
single-core scalar |
2233 | 2233 | ||
|
Text Compress
multi-core scalar |
5504 | 5504 | ||
|
Text Decompress
single-core scalar |
2477 | 2477 | ||
|
Text Decompress
multi-core scalar |
6154 | 6154 | ||
|
Image Compress
single-core scalar |
1901 | 1901 | ||
|
Image Compress
multi-core scalar |
4742 | 4742 | ||
|
Image Decompress
single-core scalar |
1922 | 1922 | ||
|
Image Decompress
multi-core scalar |
4082 | 4082 | ||
|
Lua
single-core scalar |
3359 | 3359 | ||
|
Lua
multi-core scalar |
7506 | 7506 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7193 | 7193 | ||
|
Mandelbrot
single-core scalar |
2251 | 2251 | ||
|
Mandelbrot
multi-core scalar |
7400 | 7400 | ||
|
Dot Product
single-core scalar |
3590 | 3590 | ||
|
Dot Product
single-core vector |
4420 | 4420 | ||
|
Dot Product
multi-core scalar |
9207 | 9207 | ||
|
Dot Product
multi-core vector |
11033 | 11033 | ||
|
LU Decomposition
single-core scalar |
1084 | 1084 | ||
|
LU Decomposition
multi-core scalar |
2074 | 2074 | ||
|
Primality Test
single-core scalar |
5297 | 5297 | ||
|
Primality Test
multi-core scalar |
9683 | 9683 | ||
|
Sharpen Image
single-core scalar |
4983 | 4983 | ||
|
Sharpen Image
multi-core scalar |
14579 | 14579 | ||
|
Blur Image
single-core scalar |
6001 | 6001 | ||
|
Blur Image
multi-core scalar |
19107 | 19107 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4990 | 4990 | ||
|
Read Sequential
single-core scalar |
5588 | 5588 | ||
|
Write Sequential
single-core scalar |
8115 | 8115 | ||
|
Stdlib Allocate
single-core scalar |
3148 | 3148 | ||
|
Stdlib Write
single-core scalar |
3494 | 3494 | ||
|
Stdlib Copy
single-core scalar |
4605 | 4605 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5427 | 5427 | ||
|
Stream Copy
single-core scalar |
5808 | 5808 | ||
|
Stream Copy
single-core vector |
7323 | 7323 | ||
|
Stream Scale
single-core scalar |
6112 | 6112 | ||
|
Stream Scale
single-core vector |
7016 | 7016 | ||
|
Stream Add
single-core scalar |
2012 | 2012 | ||
|
Stream Add
single-core vector |
7473 | 7473 | ||
|
Stream Triad
single-core scalar |
2298 | 2298 | ||
|
Stream Triad
single-core vector |
5377 | 5377 | ||
