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 | 5411 | 5411 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 3941 | 3941 | ||
|
Blowfish
single-core scalar |
1691 | 1691 | ||
|
Blowfish
multi-core scalar |
5329 | 5329 | ||
|
Text Compress
single-core scalar |
2226 | 2226 | ||
|
Text Compress
multi-core scalar |
5398 | 5398 | ||
|
Text Decompress
single-core scalar |
2444 | 2444 | ||
|
Text Decompress
multi-core scalar |
5998 | 5998 | ||
|
Image Compress
single-core scalar |
1859 | 1859 | ||
|
Image Compress
multi-core scalar |
4769 | 4769 | ||
|
Image Decompress
single-core scalar |
1910 | 1910 | ||
|
Image Decompress
multi-core scalar |
4093 | 4093 | ||
|
Lua
single-core scalar |
3663 | 3663 | ||
|
Lua
multi-core scalar |
7915 | 7915 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7161 | 7161 | ||
|
Mandelbrot
single-core scalar |
2229 | 2229 | ||
|
Mandelbrot
multi-core scalar |
7367 | 7367 | ||
|
Dot Product
single-core scalar |
3571 | 3571 | ||
|
Dot Product
single-core vector |
4386 | 4386 | ||
|
Dot Product
multi-core scalar |
9432 | 9432 | ||
|
Dot Product
multi-core vector |
10897 | 10897 | ||
|
LU Decomposition
single-core scalar |
1057 | 1057 | ||
|
LU Decomposition
multi-core scalar |
2072 | 2072 | ||
|
Primality Test
single-core scalar |
5261 | 5261 | ||
|
Primality Test
multi-core scalar |
9588 | 9588 | ||
|
Sharpen Image
single-core scalar |
4958 | 4958 | ||
|
Sharpen Image
multi-core scalar |
14343 | 14343 | ||
|
Blur Image
single-core scalar |
5968 | 5968 | ||
|
Blur Image
multi-core scalar |
19133 | 19133 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4951 | 4951 | ||
|
Read Sequential
single-core scalar |
5546 | 5546 | ||
|
Write Sequential
single-core scalar |
8100 | 8100 | ||
|
Stdlib Allocate
single-core scalar |
3137 | 3137 | ||
|
Stdlib Write
single-core scalar |
3528 | 3528 | ||
|
Stdlib Copy
single-core scalar |
4446 | 4446 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5351 | 5351 | ||
|
Stream Copy
single-core scalar |
5800 | 5800 | ||
|
Stream Copy
single-core vector |
7206 | 7206 | ||
|
Stream Scale
single-core scalar |
6072 | 6072 | ||
|
Stream Scale
single-core vector |
6856 | 6856 | ||
|
Stream Add
single-core scalar |
2002 | 2002 | ||
|
Stream Add
single-core vector |
7263 | 7263 | ||
|
Stream Triad
single-core scalar |
2273 | 2273 | ||
|
Stream Triad
single-core vector |
5338 | 5338 | ||
