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 | 4487 | 4487 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3467 | 3467 | ||
|
Blowfish
single-core scalar |
1402 | 1402 | ||
|
Blowfish
multi-core scalar |
5052 | 5052 | ||
|
Text Compress
single-core scalar |
1638 | 1638 | ||
|
Text Compress
multi-core scalar |
5165 | 5165 | ||
|
Text Decompress
single-core scalar |
1740 | 1740 | ||
|
Text Decompress
multi-core scalar |
5802 | 5802 | ||
|
Image Compress
single-core scalar |
1501 | 1501 | ||
|
Image Compress
multi-core scalar |
4609 | 4609 | ||
|
Image Decompress
single-core scalar |
1284 | 1284 | ||
|
Image Decompress
multi-core scalar |
3956 | 3956 | ||
|
Lua
single-core scalar |
2307 | 2307 | ||
|
Lua
multi-core scalar |
7150 | 7150 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6111 | 6111 | ||
|
Mandelbrot
single-core scalar |
1964 | 1964 | ||
|
Mandelbrot
multi-core scalar |
6767 | 6767 | ||
|
Dot Product
single-core scalar |
3100 | 3100 | ||
|
Dot Product
single-core vector |
3016 | 3016 | ||
|
Dot Product
multi-core scalar |
9029 | 9029 | ||
|
Dot Product
multi-core vector |
10381 | 10381 | ||
|
LU Decomposition
single-core scalar |
661 | 661 | ||
|
LU Decomposition
multi-core scalar |
1765 | 1765 | ||
|
Primality Test
single-core scalar |
4728 | 4728 | ||
|
Primality Test
multi-core scalar |
7487 | 7487 | ||
|
Sharpen Image
single-core scalar |
3775 | 3775 | ||
|
Sharpen Image
multi-core scalar |
12127 | 12127 | ||
|
Blur Image
single-core scalar |
4771 | 4771 | ||
|
Blur Image
multi-core scalar |
15991 | 15991 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3498 | 3498 | ||
|
Read Sequential
single-core scalar |
3351 | 3351 | ||
|
Write Sequential
single-core scalar |
5056 | 5056 | ||
|
Stdlib Allocate
single-core scalar |
2191 | 2191 | ||
|
Stdlib Write
single-core scalar |
2946 | 2946 | ||
|
Stdlib Copy
single-core scalar |
3947 | 3947 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4357 | 4357 | ||
|
Stream Copy
single-core scalar |
4008 | 4008 | ||
|
Stream Copy
single-core vector |
5976 | 5976 | ||
|
Stream Scale
single-core scalar |
4243 | 4243 | ||
|
Stream Scale
single-core vector |
5750 | 5750 | ||
|
Stream Add
single-core scalar |
1681 | 1681 | ||
|
Stream Add
single-core vector |
6162 | 6162 | ||
|
Stream Triad
single-core scalar |
2169 | 2169 | ||
|
Stream Triad
single-core vector |
4867 | 4867 | ||
