Apple Inc. MacBookAir4,2 vs Apple Inc. MacBookAir4,2
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5679 | 5679 | ||
System Information
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Apple Inc. MacBookAir4,2 | Apple Inc. 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 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| 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 | Apple Inc. Mac-742912EFDBEE19B3 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel ID1C4D 05 | Intel ID1C4D 05 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| Memory | 3.91 GB DDR3 SDRAM 667MHz | 3.91 GB DDR3 SDRAM 667MHz |
Integer Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 5094 | 5094 | ||
|
Blowfish
single-core scalar |
1642 | 1642 | ||
|
Blowfish
multi-core scalar |
5376 | 5376 | ||
|
Text Compress
single-core scalar |
2809 | 2809 | ||
|
Text Compress
multi-core scalar |
6796 | 6796 | ||
|
Text Decompress
single-core scalar |
3202 | 3202 | ||
|
Text Decompress
multi-core scalar |
8003 | 8003 | ||
|
Image Compress
single-core scalar |
2526 | 2526 | ||
|
Image Compress
multi-core scalar |
6067 | 6067 | ||
|
Image Decompress
single-core scalar |
2682 | 2682 | ||
|
Image Decompress
multi-core scalar |
6327 | 6327 | ||
|
Lua
single-core scalar |
4952 | 4952 | ||
|
Lua
multi-core scalar |
10756 | 10756 | ||
Floating Point Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 5658 | 5658 | ||
|
Mandelbrot
single-core scalar |
2112 | 2112 | ||
|
Mandelbrot
multi-core scalar |
7665 | 7665 | ||
|
Dot Product
single-core scalar |
1194 | 1194 | ||
|
Dot Product
single-core vector |
6428 | 6428 | ||
|
Dot Product
multi-core scalar |
4213 | 4213 | ||
|
Dot Product
multi-core vector |
17267 | 17267 | ||
|
LU Decomposition
single-core scalar |
3592 | 3592 | ||
|
LU Decomposition
multi-core scalar |
5740 | 5740 | ||
|
Primality Test
single-core scalar |
5808 | 5808 | ||
|
Primality Test
multi-core scalar |
9348 | 9348 | ||
|
Sharpen Image
single-core scalar |
1182 | 1182 | ||
|
Sharpen Image
multi-core scalar |
3708 | 3708 | ||
|
Blur Image
single-core scalar |
2841 | 2841 | ||
|
Blur Image
multi-core scalar |
8120 | 8120 | ||
Memory Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 6090 | 6090 | ||
|
Read Sequential
single-core scalar |
7116 | 7116 | ||
|
Write Sequential
single-core scalar |
11226 | 11226 | ||
|
Stdlib Allocate
single-core scalar |
3656 | 3656 | ||
|
Stdlib Write
single-core scalar |
3628 | 3628 | ||
|
Stdlib Copy
single-core scalar |
4826 | 4826 | ||
Stream Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 6980 | 6980 | ||
|
Stream Copy
single-core scalar |
6527 | 6527 | ||
|
Stream Copy
single-core vector |
7580 | 7580 | ||
|
Stream Scale
single-core scalar |
6719 | 6719 | ||
|
Stream Scale
single-core vector |
7271 | 7271 | ||
|
Stream Add
single-core scalar |
6841 | 6841 | ||
|
Stream Add
single-core vector |
7813 | 7813 | ||
|
Stream Triad
single-core scalar |
7287 | 7287 | ||
|
Stream Triad
single-core vector |
5802 | 5802 | ||
