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 | 5478 | 5478 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50d) | Mac OS X 10.7.3 (Build 11D50d) |
| 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 | 4013 | 4013 | ||
|
Blowfish
single-core scalar |
1694 | 1694 | ||
|
Blowfish
multi-core scalar |
5434 | 5434 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5434 | 5434 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6225 | 6225 | ||
|
Image Compress
single-core scalar |
1975 | 1975 | ||
|
Image Compress
multi-core scalar |
4725 | 4725 | ||
|
Image Decompress
single-core scalar |
1953 | 1953 | ||
|
Image Decompress
multi-core scalar |
4053 | 4053 | ||
|
Lua
single-core scalar |
3874 | 3874 | ||
|
Lua
multi-core scalar |
8048 | 8048 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7291 | 7291 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7457 | 7457 | ||
|
Dot Product
single-core scalar |
3640 | 3640 | ||
|
Dot Product
single-core vector |
4486 | 4486 | ||
|
Dot Product
multi-core scalar |
9481 | 9481 | ||
|
Dot Product
multi-core vector |
11157 | 11157 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2115 | 2115 | ||
|
Primality Test
single-core scalar |
5401 | 5401 | ||
|
Primality Test
multi-core scalar |
9701 | 9701 | ||
|
Sharpen Image
single-core scalar |
5040 | 5040 | ||
|
Sharpen Image
multi-core scalar |
14727 | 14727 | ||
|
Blur Image
single-core scalar |
6050 | 6050 | ||
|
Blur Image
multi-core scalar |
19443 | 19443 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5051 | 5051 | ||
|
Read Sequential
single-core scalar |
5683 | 5683 | ||
|
Write Sequential
single-core scalar |
8313 | 8313 | ||
|
Stdlib Allocate
single-core scalar |
3236 | 3236 | ||
|
Stdlib Write
single-core scalar |
3518 | 3518 | ||
|
Stdlib Copy
single-core scalar |
4508 | 4508 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5123 | 5123 | ||
|
Stream Copy
single-core scalar |
5299 | 5299 | ||
|
Stream Copy
single-core vector |
6801 | 6801 | ||
|
Stream Scale
single-core scalar |
5594 | 5594 | ||
|
Stream Scale
single-core vector |
6547 | 6547 | ||
|
Stream Add
single-core scalar |
1985 | 1985 | ||
|
Stream Add
single-core vector |
7174 | 7174 | ||
|
Stream Triad
single-core scalar |
2265 | 2265 | ||
|
Stream Triad
single-core vector |
5322 | 5322 | ||
