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 | 6349 | 6349 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4999 | 4999 | ||
|
Blowfish
single-core scalar |
1753 | 1753 | ||
|
Blowfish
multi-core scalar |
5558 | 5558 | ||
|
Text Compress
single-core scalar |
2839 | 2839 | ||
|
Text Compress
multi-core scalar |
6827 | 6827 | ||
|
Text Decompress
single-core scalar |
3050 | 3050 | ||
|
Text Decompress
multi-core scalar |
7857 | 7857 | ||
|
Image Compress
single-core scalar |
2582 | 2582 | ||
|
Image Compress
multi-core scalar |
6389 | 6389 | ||
|
Image Decompress
single-core scalar |
2830 | 2830 | ||
|
Image Decompress
multi-core scalar |
6644 | 6644 | ||
|
Lua
single-core scalar |
4550 | 4550 | ||
|
Lua
multi-core scalar |
9118 | 9118 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8381 | 8381 | ||
|
Mandelbrot
single-core scalar |
2433 | 2433 | ||
|
Mandelbrot
multi-core scalar |
8064 | 8064 | ||
|
Dot Product
single-core scalar |
3895 | 3895 | ||
|
Dot Product
single-core vector |
4622 | 4622 | ||
|
Dot Product
multi-core scalar |
9339 | 9339 | ||
|
Dot Product
multi-core vector |
12859 | 12859 | ||
|
LU Decomposition
single-core scalar |
2026 | 2026 | ||
|
LU Decomposition
multi-core scalar |
3168 | 3168 | ||
|
Primality Test
single-core scalar |
6066 | 6066 | ||
|
Primality Test
multi-core scalar |
13056 | 13056 | ||
|
Sharpen Image
single-core scalar |
5512 | 5512 | ||
|
Sharpen Image
multi-core scalar |
17480 | 17480 | ||
|
Blur Image
single-core scalar |
6618 | 6618 | ||
|
Blur Image
multi-core scalar |
22208 | 22208 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5066 | 5066 | ||
|
Read Sequential
single-core scalar |
5552 | 5552 | ||
|
Write Sequential
single-core scalar |
7962 | 7962 | ||
|
Stdlib Allocate
single-core scalar |
3690 | 3690 | ||
|
Stdlib Write
single-core scalar |
3547 | 3547 | ||
|
Stdlib Copy
single-core scalar |
4579 | 4579 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6533 | 6533 | ||
|
Stream Copy
single-core scalar |
6250 | 6250 | ||
|
Stream Copy
single-core vector |
7262 | 7262 | ||
|
Stream Scale
single-core scalar |
6177 | 6177 | ||
|
Stream Scale
single-core vector |
7007 | 7007 | ||
|
Stream Add
single-core scalar |
5978 | 5978 | ||
|
Stream Add
single-core vector |
7628 | 7628 | ||
|
Stream Triad
single-core scalar |
6298 | 6298 | ||
|
Stream Triad
single-core vector |
5664 | 5664 | ||
