Wife's MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4412 | 6115 |
| Floating Point | Processor floating point performance | 8055 | |
| Memory | Memory performance | 5769 | |
| Stream | Memory bandwidth performance | 5981 | |
Result Information
| User | zaap |
| Upload Date | Wed, 02 Jan 2013 18:06:36 +0000 |
| Views | 7 |
System Information
| Wife's MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C2034) |
| 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 | 4412 | |
|---|---|---|
|
Blowfish
single-core scalar |
2069
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6749
277 MB/sec |
|
|
Text Compress
single-core scalar |
2395
7.66 MB/sec |
|
|
Text Compress
multi-core scalar |
6062
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2616
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
5962
23.8 MB/sec |
|
|
Image Compress
single-core scalar |
2059
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5271
44.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2083
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4648
75.8 Mpixels/sec |
|
|
Lua
single-core scalar |
4094
1.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
8939
3.44 Mnodes/sec |
Floating Point Performance
| Floating Point | 8055 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2441
1.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
9146
5.98 Gflops |
|
|
Dot Product
single-core scalar |
3737
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10122
4.61 Gflops |
|
|
Dot Product
single-core vector |
5765
6.91 Gflops |
|
|
Dot Product
multi-core vector |
12609
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1247
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2371
2.08 Gflops |
|
|
Primality Test
single-core scalar |
5715
854 Mflops |
|
|
Primality Test
multi-core scalar |
10815
2.01 Gflops |
|
|
Sharpen Image
single-core scalar |
5386
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16262
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6306
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20855
16.4 Mpixels/sec |
Memory Performance
| Memory | 5769 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6673
8.17 GB/sec |
|
|
Write Sequential
single-core scalar |
9582
6.55 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3724
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3769
7.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5099
5.26 GB/sec |
Stream Performance
| Stream | 5981 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6709
9.17 GB/sec |
|
|
Stream Copy
single-core vector |
7818
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7036
9.13 GB/sec |
|
|
Stream Scale
single-core vector |
7702
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2243
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7907
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2558
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
5880
11.0 GB/sec |
