MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5754 | 5754 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.7 (Build 11A2063) | Mac OS X 10.7 (Build 11A2063) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 4287 | 4287 | ||
|
Blowfish
single-core scalar |
1851 | 1851 | ||
|
Blowfish
multi-core scalar |
5781 | 5781 | ||
|
Text Compress
single-core scalar |
2431 | 2431 | ||
|
Text Compress
multi-core scalar |
5928 | 5928 | ||
|
Text Decompress
single-core scalar |
2609 | 2609 | ||
|
Text Decompress
multi-core scalar |
6618 | 6618 | ||
|
Image Compress
single-core scalar |
2011 | 2011 | ||
|
Image Compress
multi-core scalar |
5103 | 5103 | ||
|
Image Decompress
single-core scalar |
2026 | 2026 | ||
|
Image Decompress
multi-core scalar |
4440 | 4440 | ||
|
Lua
single-core scalar |
3979 | 3979 | ||
|
Lua
multi-core scalar |
8677 | 8677 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 7994 | 7994 | ||
|
Mandelbrot
single-core scalar |
2398 | 2398 | ||
|
Mandelbrot
multi-core scalar |
7897 | 7897 | ||
|
Dot Product
single-core scalar |
3775 | 3775 | ||
|
Dot Product
single-core vector |
4721 | 4721 | ||
|
Dot Product
multi-core scalar |
10001 | 10001 | ||
|
Dot Product
multi-core vector |
12236 | 12236 | ||
|
LU Decomposition
single-core scalar |
1185 | 1185 | ||
|
LU Decomposition
multi-core scalar |
2496 | 2496 | ||
|
Primality Test
single-core scalar |
5840 | 5840 | ||
|
Primality Test
multi-core scalar |
10720 | 10720 | ||
|
Sharpen Image
single-core scalar |
5395 | 5395 | ||
|
Sharpen Image
multi-core scalar |
16184 | 16184 | ||
|
Blur Image
single-core scalar |
6845 | 6845 | ||
|
Blur Image
multi-core scalar |
22225 | 22225 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 5069 | 5069 | ||
|
Read Sequential
single-core scalar |
5775 | 5775 | ||
|
Write Sequential
single-core scalar |
8411 | 8411 | ||
|
Stdlib Allocate
single-core scalar |
3414 | 3414 | ||
|
Stdlib Write
single-core scalar |
3404 | 3404 | ||
|
Stdlib Copy
single-core scalar |
4343 | 4343 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 4423 | 4423 | ||
|
Stream Copy
single-core scalar |
4792 | 4792 | ||
|
Stream Scale
single-core scalar |
5102 | 5102 | ||
|
Stream Add
single-core scalar |
2068 | 2068 | ||
|
Stream Triad
single-core scalar |
2387 | 2387 | ||
