MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4294 | 5452 |
| Floating Point | Processor floating point performance | 6934 | |
| Memory | Memory performance | 4407 | |
| Stream | Memory bandwidth performance | 6414 | |
Result Information
| User | KernelPanik |
| Upload Date | Sat, 01 Sep 2012 20:14:01 +0000 |
| Views | 6 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.1 |
| Model | MacBook Air (13-inch Mid 2012) |
| Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B00.1205221442 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4294 | |
|---|---|---|
|
Blowfish
single-core scalar |
1649
72.5 MB/sec |
|
|
Blowfish
multi-core scalar |
4682
192 MB/sec |
|
|
Text Compress
single-core scalar |
2496
7.98 MB/sec |
|
|
Text Compress
multi-core scalar |
5339
17.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2699
11.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
6099
24.3 MB/sec |
|
|
Image Compress
single-core scalar |
2352
19.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5349
45.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2734
45.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5967
97.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4207
1.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
7963
3.06 Mnodes/sec |
Floating Point Performance
| Floating Point | 6934 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2320
1.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
6939
4.54 Gflops |
|
|
Dot Product
single-core scalar |
3150
1.52 Gflops |
|
|
Dot Product
multi-core scalar |
7628
3.48 Gflops |
|
|
Dot Product
single-core vector |
5170
6.19 Gflops |
|
|
Dot Product
multi-core vector |
10451
10.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2024
1.80 Gflops |
|
|
LU Decomposition
multi-core scalar |
3068
2.69 Gflops |
|
|
Primality Test
single-core scalar |
5759
860 Mflops |
|
|
Primality Test
multi-core scalar |
9619
1.79 Gflops |
|
|
Sharpen Image
single-core scalar |
5028
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12911
29.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6038
4.78 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
16978
13.3 Mpixels/sec |
Memory Performance
| Memory | 4407 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4952
6.06 GB/sec |
|
|
Write Sequential
single-core scalar |
7040
4.82 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2678
9.99 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3316
6.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4053
4.18 GB/sec |
Stream Performance
| Stream | 6414 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6132
8.39 GB/sec |
|
|
Stream Copy
single-core vector |
7897
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
5899
7.66 GB/sec |
|
|
Stream Scale
single-core vector |
7451
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
5089
7.68 GB/sec |
|
|
Stream Add
single-core vector |
7493
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
5661
7.82 GB/sec |
|
|
Stream Triad
single-core vector |
5694
10.7 GB/sec |
