MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4492 | 5965 |
| Floating Point | Processor floating point performance | 7877 | |
| Memory | Memory performance | 5201 | |
| Stream | Memory bandwidth performance | 5961 | |
Result Information
| User | Balnak |
| Upload Date | Mon, 10 Dec 2012 19:18:05 +0000 |
| Views | 7 |
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 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4492 | |
|---|---|---|
|
Blowfish
single-core scalar |
2033
89.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6799
279 MB/sec |
|
|
Text Compress
single-core scalar |
2425
7.76 MB/sec |
|
|
Text Compress
multi-core scalar |
6113
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2676
11.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
6973
27.8 MB/sec |
|
|
Image Compress
single-core scalar |
2035
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5158
43.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2072
34.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4667
76.2 Mpixels/sec |
|
|
Lua
single-core scalar |
4281
1.65 Mnodes/sec |
|
|
Lua
multi-core scalar |
8673
3.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 7877 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2295
1.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
8399
5.50 Gflops |
|
|
Dot Product
single-core scalar |
3756
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10140
4.62 Gflops |
|
|
Dot Product
single-core vector |
5795
6.94 Gflops |
|
|
Dot Product
multi-core vector |
12732
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1268
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2380
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5789
865 Mflops |
|
|
Primality Test
multi-core scalar |
10893
2.02 Gflops |
|
|
Sharpen Image
single-core scalar |
5063
11.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15976
36.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6048
4.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19746
15.5 Mpixels/sec |
Memory Performance
| Memory | 5201 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5937
7.27 GB/sec |
|
|
Write Sequential
single-core scalar |
8064
5.52 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3121
11.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3833
7.93 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5054
5.21 GB/sec |
Stream Performance
| Stream | 5961 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6720
9.19 GB/sec |
|
|
Stream Copy
single-core vector |
8018
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7015
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
7670
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2258
3.41 GB/sec |
|
|
Stream Add
single-core vector |
7869
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2568
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5573
10.4 GB/sec |
