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 | 5749 | 5749 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.0 | Mac OS X 10.11.0 |
| 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.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| 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 | 4490 | 4490 | ||
|
Blowfish
single-core scalar |
1451 | 1451 | ||
|
Blowfish
multi-core scalar |
5050 | 5050 | ||
|
Text Compress
single-core scalar |
2348 | 2348 | ||
|
Text Compress
multi-core scalar |
6195 | 6195 | ||
|
Text Decompress
single-core scalar |
2636 | 2636 | ||
|
Text Decompress
multi-core scalar |
6939 | 6939 | ||
|
Image Compress
single-core scalar |
2233 | 2233 | ||
|
Image Compress
multi-core scalar |
5912 | 5912 | ||
|
Image Decompress
single-core scalar |
2786 | 2786 | ||
|
Image Decompress
multi-core scalar |
6216 | 6216 | ||
|
Lua
single-core scalar |
3478 | 3478 | ||
|
Lua
multi-core scalar |
8638 | 8638 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7623 | 7623 | ||
|
Mandelbrot
single-core scalar |
1896 | 1896 | ||
|
Mandelbrot
multi-core scalar |
7301 | 7301 | ||
|
Dot Product
single-core scalar |
3264 | 3264 | ||
|
Dot Product
single-core vector |
4150 | 4150 | ||
|
Dot Product
multi-core scalar |
8532 | 8532 | ||
|
Dot Product
multi-core vector |
12011 | 12011 | ||
|
LU Decomposition
single-core scalar |
1852 | 1852 | ||
|
LU Decomposition
multi-core scalar |
2969 | 2969 | ||
|
Primality Test
single-core scalar |
5940 | 5940 | ||
|
Primality Test
multi-core scalar |
12127 | 12127 | ||
|
Sharpen Image
single-core scalar |
4738 | 4738 | ||
|
Sharpen Image
multi-core scalar |
16099 | 16099 | ||
|
Blur Image
single-core scalar |
5543 | 5543 | ||
|
Blur Image
multi-core scalar |
20301 | 20301 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4530 | 4530 | ||
|
Read Sequential
single-core scalar |
4971 | 4971 | ||
|
Write Sequential
single-core scalar |
6761 | 6761 | ||
|
Stdlib Allocate
single-core scalar |
3078 | 3078 | ||
|
Stdlib Write
single-core scalar |
3413 | 3413 | ||
|
Stdlib Copy
single-core scalar |
4427 | 4427 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6044 | 6044 | ||
|
Stream Copy
single-core scalar |
5379 | 5379 | ||
|
Stream Copy
single-core vector |
7084 | 7084 | ||
|
Stream Scale
single-core scalar |
5718 | 5718 | ||
|
Stream Scale
single-core vector |
6508 | 6508 | ||
|
Stream Add
single-core scalar |
5330 | 5330 | ||
|
Stream Add
single-core vector |
7292 | 7292 | ||
|
Stream Triad
single-core scalar |
5741 | 5741 | ||
|
Stream Triad
single-core vector |
5303 | 5303 | ||
