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 | 5460 | 5460 | ||
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 | 4000 | 4000 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5432 | 5432 | ||
|
Text Compress
single-core scalar |
2265 | 2265 | ||
|
Text Compress
multi-core scalar |
5476 | 5476 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
6150 | 6150 | ||
|
Image Compress
single-core scalar |
1978 | 1978 | ||
|
Image Compress
multi-core scalar |
4711 | 4711 | ||
|
Image Decompress
single-core scalar |
1946 | 1946 | ||
|
Image Decompress
multi-core scalar |
4064 | 4064 | ||
|
Lua
single-core scalar |
3854 | 3854 | ||
|
Lua
multi-core scalar |
7919 | 7919 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7243 | 7243 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7457 | 7457 | ||
|
Dot Product
single-core scalar |
3648 | 3648 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9475 | 9475 | ||
|
Dot Product
multi-core vector |
11136 | 11136 | ||
|
LU Decomposition
single-core scalar |
1111 | 1111 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5395 | 5395 | ||
|
Primality Test
multi-core scalar |
9212 | 9212 | ||
|
Sharpen Image
single-core scalar |
5024 | 5024 | ||
|
Sharpen Image
multi-core scalar |
14680 | 14680 | ||
|
Blur Image
single-core scalar |
6057 | 6057 | ||
|
Blur Image
multi-core scalar |
19344 | 19344 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5055 | 5055 | ||
|
Read Sequential
single-core scalar |
5698 | 5698 | ||
|
Write Sequential
single-core scalar |
8377 | 8377 | ||
|
Stdlib Allocate
single-core scalar |
3231 | 3231 | ||
|
Stdlib Write
single-core scalar |
3515 | 3515 | ||
|
Stdlib Copy
single-core scalar |
4454 | 4454 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5142 | 5142 | ||
|
Stream Copy
single-core scalar |
5348 | 5348 | ||
|
Stream Copy
single-core vector |
6758 | 6758 | ||
|
Stream Scale
single-core scalar |
5615 | 5615 | ||
|
Stream Scale
single-core vector |
6668 | 6668 | ||
|
Stream Add
single-core scalar |
1978 | 1978 | ||
|
Stream Add
single-core vector |
7191 | 7191 | ||
|
Stream Triad
single-core scalar |
2261 | 2261 | ||
|
Stream Triad
single-core vector |
5322 | 5322 | ||
