MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6094 | 6094 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A239) | Mac OS X 10.8 (Build 12A239) |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| 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 | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 4903 | 4903 | ||
|
Blowfish
single-core scalar |
1751 | 1751 | ||
|
Blowfish
multi-core scalar |
5344 | 5344 | ||
|
Text Compress
single-core scalar |
2782 | 2782 | ||
|
Text Compress
multi-core scalar |
6548 | 6548 | ||
|
Text Decompress
single-core scalar |
3121 | 3121 | ||
|
Text Decompress
multi-core scalar |
7535 | 7535 | ||
|
Image Compress
single-core scalar |
2524 | 2524 | ||
|
Image Compress
multi-core scalar |
6325 | 6325 | ||
|
Image Decompress
single-core scalar |
3005 | 3005 | ||
|
Image Decompress
multi-core scalar |
6648 | 6648 | ||
|
Lua
single-core scalar |
4548 | 4548 | ||
|
Lua
multi-core scalar |
8710 | 8710 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 8328 | 8328 | ||
|
Mandelbrot
single-core scalar |
2398 | 2398 | ||
|
Mandelbrot
multi-core scalar |
7493 | 7493 | ||
|
Dot Product
single-core scalar |
3887 | 3887 | ||
|
Dot Product
single-core vector |
4672 | 4672 | ||
|
Dot Product
multi-core scalar |
9082 | 9082 | ||
|
Dot Product
multi-core vector |
12845 | 12845 | ||
|
LU Decomposition
single-core scalar |
1904 | 1904 | ||
|
LU Decomposition
multi-core scalar |
4170 | 4170 | ||
|
Primality Test
single-core scalar |
6712 | 6712 | ||
|
Primality Test
multi-core scalar |
12613 | 12613 | ||
|
Sharpen Image
single-core scalar |
5651 | 5651 | ||
|
Sharpen Image
multi-core scalar |
16642 | 16642 | ||
|
Blur Image
single-core scalar |
6758 | 6758 | ||
|
Blur Image
multi-core scalar |
21775 | 21775 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4827 | 4827 | ||
|
Read Sequential
single-core scalar |
5428 | 5428 | ||
|
Write Sequential
single-core scalar |
7558 | 7558 | ||
|
Stdlib Allocate
single-core scalar |
3250 | 3250 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4397 | 4397 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 4978 | 4978 | ||
|
Stream Copy
single-core scalar |
4779 | 4779 | ||
|
Stream Scale
single-core scalar |
4927 | 4927 | ||
|
Stream Add
single-core scalar |
4342 | 4342 | ||
|
Stream Triad
single-core scalar |
4542 | 4542 | ||
