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 | 5131 | 5131 | ||
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 | 3243 | 3243 | ||
|
Blowfish
single-core scalar |
1516 | 1516 | ||
|
Blowfish
multi-core scalar |
4251 | 4251 | ||
|
Text Compress
single-core scalar |
1989 | 1989 | ||
|
Text Compress
multi-core scalar |
4540 | 4540 | ||
|
Text Decompress
single-core scalar |
2195 | 2195 | ||
|
Text Decompress
multi-core scalar |
5014 | 5014 | ||
|
Image Compress
single-core scalar |
1646 | 1646 | ||
|
Image Compress
multi-core scalar |
3777 | 3777 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
3197 | 3197 | ||
|
Lua
single-core scalar |
3012 | 3012 | ||
|
Lua
multi-core scalar |
5840 | 5840 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7106 | 7106 | ||
|
Mandelbrot
single-core scalar |
2085 | 2085 | ||
|
Mandelbrot
multi-core scalar |
5898 | 5898 | ||
|
Dot Product
single-core scalar |
3288 | 3288 | ||
|
Dot Product
single-core vector |
4404 | 4404 | ||
|
Dot Product
multi-core scalar |
9423 | 9423 | ||
|
Dot Product
multi-core vector |
11051 | 11051 | ||
|
LU Decomposition
single-core scalar |
1100 | 1100 | ||
|
LU Decomposition
multi-core scalar |
2102 | 2102 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9643 | 9643 | ||
|
Sharpen Image
single-core scalar |
5037 | 5037 | ||
|
Sharpen Image
multi-core scalar |
14683 | 14683 | ||
|
Blur Image
single-core scalar |
6054 | 6054 | ||
|
Blur Image
multi-core scalar |
19345 | 19345 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4951 | 4951 | ||
|
Read Sequential
single-core scalar |
5648 | 5648 | ||
|
Write Sequential
single-core scalar |
7724 | 7724 | ||
|
Stdlib Allocate
single-core scalar |
3203 | 3203 | ||
|
Stdlib Write
single-core scalar |
3501 | 3501 | ||
|
Stdlib Copy
single-core scalar |
4681 | 4681 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5191 | 5191 | ||
|
Stream Copy
single-core scalar |
5300 | 5300 | ||
|
Stream Copy
single-core vector |
6781 | 6781 | ||
|
Stream Scale
single-core scalar |
5966 | 5966 | ||
|
Stream Scale
single-core vector |
7071 | 7071 | ||
|
Stream Add
single-core scalar |
1971 | 1971 | ||
|
Stream Add
single-core vector |
7008 | 7008 | ||
|
Stream Triad
single-core scalar |
2256 | 2256 | ||
|
Stream Triad
single-core vector |
5178 | 5178 | ||
