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 | 5502 | 5502 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.0 | Mac OS X 10.8.0 |
| 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.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 | 3969 | 3969 | ||
|
Blowfish
single-core scalar |
1705 | 1705 | ||
|
Blowfish
multi-core scalar |
5422 | 5422 | ||
|
Text Compress
single-core scalar |
2275 | 2275 | ||
|
Text Compress
multi-core scalar |
5485 | 5485 | ||
|
Text Decompress
single-core scalar |
2458 | 2458 | ||
|
Text Decompress
multi-core scalar |
5933 | 5933 | ||
|
Image Compress
single-core scalar |
1925 | 1925 | ||
|
Image Compress
multi-core scalar |
4707 | 4707 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
4043 | 4043 | ||
|
Lua
single-core scalar |
3880 | 3880 | ||
|
Lua
multi-core scalar |
7860 | 7860 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7287 | 7287 | ||
|
Mandelbrot
single-core scalar |
2272 | 2272 | ||
|
Mandelbrot
multi-core scalar |
7426 | 7426 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4462 | 4462 | ||
|
Dot Product
multi-core scalar |
9709 | 9709 | ||
|
Dot Product
multi-core vector |
11045 | 11045 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2115 | 2115 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9738 | 9738 | ||
|
Sharpen Image
single-core scalar |
4884 | 4884 | ||
|
Sharpen Image
multi-core scalar |
14727 | 14727 | ||
|
Blur Image
single-core scalar |
6064 | 6064 | ||
|
Blur Image
multi-core scalar |
19455 | 19455 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5065 | 5065 | ||
|
Read Sequential
single-core scalar |
5701 | 5701 | ||
|
Write Sequential
single-core scalar |
8193 | 8193 | ||
|
Stdlib Allocate
single-core scalar |
3221 | 3221 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4702 | 4702 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5503 | 5503 | ||
|
Stream Copy
single-core scalar |
5920 | 5920 | ||
|
Stream Copy
single-core vector |
7239 | 7239 | ||
|
Stream Scale
single-core scalar |
6306 | 6306 | ||
|
Stream Scale
single-core vector |
6948 | 6948 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7593 | 7593 | ||
|
Stream Triad
single-core scalar |
2340 | 2340 | ||
|
Stream Triad
single-core vector |
5639 | 5639 | ||
