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 | 4953 | 4953 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3729 | 3729 | ||
|
Blowfish
single-core scalar |
1646 | 1646 | ||
|
Blowfish
multi-core scalar |
4775 | 4775 | ||
|
Text Compress
single-core scalar |
2120 | 2120 | ||
|
Text Compress
multi-core scalar |
4414 | 4414 | ||
|
Text Decompress
single-core scalar |
2442 | 2442 | ||
|
Text Decompress
multi-core scalar |
6107 | 6107 | ||
|
Image Compress
single-core scalar |
1869 | 1869 | ||
|
Image Compress
multi-core scalar |
4532 | 4532 | ||
|
Image Decompress
single-core scalar |
1906 | 1906 | ||
|
Image Decompress
multi-core scalar |
4118 | 4118 | ||
|
Lua
single-core scalar |
3386 | 3386 | ||
|
Lua
multi-core scalar |
7438 | 7438 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6358 | 6358 | ||
|
Mandelbrot
single-core scalar |
2245 | 2245 | ||
|
Mandelbrot
multi-core scalar |
7062 | 7062 | ||
|
Dot Product
single-core scalar |
3506 | 3506 | ||
|
Dot Product
single-core vector |
4331 | 4331 | ||
|
Dot Product
multi-core scalar |
8939 | 8939 | ||
|
Dot Product
multi-core vector |
10373 | 10373 | ||
|
LU Decomposition
single-core scalar |
883 | 883 | ||
|
LU Decomposition
multi-core scalar |
1846 | 1846 | ||
|
Primality Test
single-core scalar |
4921 | 4921 | ||
|
Primality Test
multi-core scalar |
8027 | 8027 | ||
|
Sharpen Image
single-core scalar |
4017 | 4017 | ||
|
Sharpen Image
multi-core scalar |
10240 | 10240 | ||
|
Blur Image
single-core scalar |
5777 | 5777 | ||
|
Blur Image
multi-core scalar |
16853 | 16853 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4600 | 4600 | ||
|
Read Sequential
single-core scalar |
5296 | 5296 | ||
|
Write Sequential
single-core scalar |
7620 | 7620 | ||
|
Stdlib Allocate
single-core scalar |
2980 | 2980 | ||
|
Stdlib Write
single-core scalar |
3188 | 3188 | ||
|
Stdlib Copy
single-core scalar |
3920 | 3920 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5035 | 5035 | ||
|
Stream Copy
single-core scalar |
5174 | 5174 | ||
|
Stream Copy
single-core vector |
6933 | 6933 | ||
|
Stream Scale
single-core scalar |
5749 | 5749 | ||
|
Stream Scale
single-core vector |
6618 | 6618 | ||
|
Stream Add
single-core scalar |
1811 | 1811 | ||
|
Stream Add
single-core vector |
6445 | 6445 | ||
|
Stream Triad
single-core scalar |
2216 | 2216 | ||
|
Stream Triad
single-core vector |
5339 | 5339 | ||
