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 | 5399 | 5399 | ||
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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3943 | 3943 | ||
|
Blowfish
single-core scalar |
1721 | 1721 | ||
|
Blowfish
multi-core scalar |
5322 | 5322 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5437 | 5437 | ||
|
Text Decompress
single-core scalar |
2460 | 2460 | ||
|
Text Decompress
multi-core scalar |
6096 | 6096 | ||
|
Image Compress
single-core scalar |
1920 | 1920 | ||
|
Image Compress
multi-core scalar |
4667 | 4667 | ||
|
Image Decompress
single-core scalar |
1950 | 1950 | ||
|
Image Decompress
multi-core scalar |
4094 | 4094 | ||
|
Lua
single-core scalar |
3703 | 3703 | ||
|
Lua
multi-core scalar |
7701 | 7701 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7146 | 7146 | ||
|
Mandelbrot
single-core scalar |
2255 | 2255 | ||
|
Mandelbrot
multi-core scalar |
7316 | 7316 | ||
|
Dot Product
single-core scalar |
3614 | 3614 | ||
|
Dot Product
single-core vector |
4327 | 4327 | ||
|
Dot Product
multi-core scalar |
9347 | 9347 | ||
|
Dot Product
multi-core vector |
10994 | 10994 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2108 | 2108 | ||
|
Primality Test
single-core scalar |
5335 | 5335 | ||
|
Primality Test
multi-core scalar |
9654 | 9654 | ||
|
Sharpen Image
single-core scalar |
5030 | 5030 | ||
|
Sharpen Image
multi-core scalar |
14046 | 14046 | ||
|
Blur Image
single-core scalar |
6012 | 6012 | ||
|
Blur Image
multi-core scalar |
18913 | 18913 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4872 | 4872 | ||
|
Read Sequential
single-core scalar |
5513 | 5513 | ||
|
Write Sequential
single-core scalar |
7671 | 7671 | ||
|
Stdlib Allocate
single-core scalar |
3178 | 3178 | ||
|
Stdlib Write
single-core scalar |
3523 | 3523 | ||
|
Stdlib Copy
single-core scalar |
4478 | 4478 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5435 | 5435 | ||
|
Stream Copy
single-core scalar |
5885 | 5885 | ||
|
Stream Copy
single-core vector |
7268 | 7268 | ||
|
Stream Scale
single-core scalar |
6172 | 6172 | ||
|
Stream Scale
single-core vector |
6942 | 6942 | ||
|
Stream Add
single-core scalar |
2034 | 2034 | ||
|
Stream Add
single-core vector |
7400 | 7400 | ||
|
Stream Triad
single-core scalar |
2295 | 2295 | ||
|
Stream Triad
single-core vector |
5489 | 5489 | ||
