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 | 5409 | 5409 | ||
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 | 3961 | 3961 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5385 | 5385 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5504 | 5504 | ||
|
Text Decompress
single-core scalar |
2465 | 2465 | ||
|
Text Decompress
multi-core scalar |
6102 | 6102 | ||
|
Image Compress
single-core scalar |
1918 | 1918 | ||
|
Image Compress
multi-core scalar |
4710 | 4710 | ||
|
Image Decompress
single-core scalar |
1924 | 1924 | ||
|
Image Decompress
multi-core scalar |
4098 | 4098 | ||
|
Lua
single-core scalar |
3705 | 3705 | ||
|
Lua
multi-core scalar |
7720 | 7720 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7163 | 7163 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
7362 | 7362 | ||
|
Dot Product
single-core scalar |
3616 | 3616 | ||
|
Dot Product
single-core vector |
4442 | 4442 | ||
|
Dot Product
multi-core scalar |
9411 | 9411 | ||
|
Dot Product
multi-core vector |
10888 | 10888 | ||
|
LU Decomposition
single-core scalar |
1079 | 1079 | ||
|
LU Decomposition
multi-core scalar |
2105 | 2105 | ||
|
Primality Test
single-core scalar |
5350 | 5350 | ||
|
Primality Test
multi-core scalar |
9491 | 9491 | ||
|
Sharpen Image
single-core scalar |
5008 | 5008 | ||
|
Sharpen Image
multi-core scalar |
14384 | 14384 | ||
|
Blur Image
single-core scalar |
6005 | 6005 | ||
|
Blur Image
multi-core scalar |
18887 | 18887 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5045 | 5045 | ||
|
Read Sequential
single-core scalar |
5598 | 5598 | ||
|
Write Sequential
single-core scalar |
8260 | 8260 | ||
|
Stdlib Allocate
single-core scalar |
3181 | 3181 | ||
|
Stdlib Write
single-core scalar |
3516 | 3516 | ||
|
Stdlib Copy
single-core scalar |
4674 | 4674 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5070 | 5070 | ||
|
Stream Copy
single-core scalar |
5198 | 5198 | ||
|
Stream Copy
single-core vector |
6939 | 6939 | ||
|
Stream Scale
single-core scalar |
5482 | 5482 | ||
|
Stream Scale
single-core vector |
6521 | 6521 | ||
|
Stream Add
single-core scalar |
1958 | 1958 | ||
|
Stream Add
single-core vector |
7026 | 7026 | ||
|
Stream Triad
single-core scalar |
2231 | 2231 | ||
|
Stream Triad
single-core vector |
5208 | 5208 | ||
