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 | 5233 | 6747 |
| Floating Point | Processor floating point performance | 8740 | |
| Memory | Memory performance | 5794 | |
| Stream | Memory bandwidth performance | 6981 | |
Result Information
| User | willdaily |
| Upload Date | Sat, 24 Nov 2012 17:43:35 +0000 |
| Views | 10 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| 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.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5233 | |
|---|---|---|
|
Blowfish
single-core scalar |
1797
79.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6163
253 MB/sec |
|
|
Text Compress
single-core scalar |
2750
8.80 MB/sec |
|
|
Text Compress
multi-core scalar |
6892
22.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3068
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
7898
31.5 MB/sec |
|
|
Image Compress
single-core scalar |
2542
21.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6536
55.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2914
48.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6771
110 Mpixels/sec |
|
|
Lua
single-core scalar |
5134
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
10340
3.98 Mnodes/sec |
Floating Point Performance
| Floating Point | 8740 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2449
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9084
5.94 Gflops |
|
|
Dot Product
single-core scalar |
3790
1.83 Gflops |
|
|
Dot Product
multi-core scalar |
9376
4.27 Gflops |
|
|
Dot Product
single-core vector |
6113
7.32 Gflops |
|
|
Dot Product
multi-core vector |
13202
13.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2231
1.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
3742
3.28 Gflops |
|
|
Primality Test
single-core scalar |
6674
997 Mflops |
|
|
Primality Test
multi-core scalar |
13558
2.52 Gflops |
|
|
Sharpen Image
single-core scalar |
5712
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17711
40.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6500
5.14 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22224
17.5 Mpixels/sec |
Memory Performance
| Memory | 5794 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6402
7.84 GB/sec |
|
|
Write Sequential
single-core scalar |
9785
6.69 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3729
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5052
5.21 GB/sec |
Stream Performance
| Stream | 6981 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6886
9.42 GB/sec |
|
|
Stream Copy
single-core vector |
7896
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7139
9.26 GB/sec |
|
|
Stream Scale
single-core vector |
7651
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6178
9.33 GB/sec |
|
|
Stream Add
single-core vector |
7681
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
6613
9.14 GB/sec |
|
|
Stream Triad
single-core vector |
5805
10.9 GB/sec |
