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 | 5481 | 5481 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 3994 | 3994 | ||
|
Blowfish
single-core scalar |
1717 | 1717 | ||
|
Blowfish
multi-core scalar |
5405 | 5405 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5509 | 5509 | ||
|
Text Decompress
single-core scalar |
2485 | 2485 | ||
|
Text Decompress
multi-core scalar |
6128 | 6128 | ||
|
Image Compress
single-core scalar |
1984 | 1984 | ||
|
Image Compress
multi-core scalar |
4705 | 4705 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4071 | 4071 | ||
|
Lua
single-core scalar |
3800 | 3800 | ||
|
Lua
multi-core scalar |
7911 | 7911 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7248 | 7248 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7456 | 7456 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
9470 | 9470 | ||
|
Dot Product
multi-core vector |
11113 | 11113 | ||
|
LU Decomposition
single-core scalar |
1055 | 1055 | ||
|
LU Decomposition
multi-core scalar |
2006 | 2006 | ||
|
Primality Test
single-core scalar |
5378 | 5378 | ||
|
Primality Test
multi-core scalar |
9619 | 9619 | ||
|
Sharpen Image
single-core scalar |
5053 | 5053 | ||
|
Sharpen Image
multi-core scalar |
14476 | 14476 | ||
|
Blur Image
single-core scalar |
6070 | 6070 | ||
|
Blur Image
multi-core scalar |
19377 | 19377 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5066 | 5066 | ||
|
Read Sequential
single-core scalar |
5693 | 5693 | ||
|
Write Sequential
single-core scalar |
8216 | 8216 | ||
|
Stdlib Allocate
single-core scalar |
3234 | 3234 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4691 | 4691 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5339 | 5339 | ||
|
Stream Copy
single-core scalar |
5970 | 5970 | ||
|
Stream Copy
single-core vector |
7451 | 7451 | ||
|
Stream Scale
single-core scalar |
5563 | 5563 | ||
|
Stream Scale
single-core vector |
6521 | 6521 | ||
|
Stream Add
single-core scalar |
2049 | 2049 | ||
|
Stream Add
single-core vector |
7370 | 7370 | ||
|
Stream Triad
single-core scalar |
2336 | 2336 | ||
|
Stream Triad
single-core vector |
5456 | 5456 | ||
