MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4420 | 6144 |
| Floating Point | Processor floating point performance | 8117 | |
| Memory | Memory performance | 5788 | |
| Stream | Memory bandwidth performance | 5985 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 06 Jul 2013 01:16:20 +0000 |
| Views | 12 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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.B02.1211271028 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4420 | |
|---|---|---|
|
Blowfish
single-core scalar |
2070
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6758
277 MB/sec |
|
|
Text Compress
single-core scalar |
2407
7.70 MB/sec |
|
|
Text Compress
multi-core scalar |
6050
19.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2640
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6906
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2014
16.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5273
44.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2068
34.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4594
75.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3733
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
8534
3.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 8117 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2653
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
9171
6.00 Gflops |
|
|
Dot Product
single-core scalar |
3746
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10366
4.72 Gflops |
|
|
Dot Product
single-core vector |
5695
6.82 Gflops |
|
|
Dot Product
multi-core vector |
12378
12.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1251
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2391
2.10 Gflops |
|
|
Primality Test
single-core scalar |
5752
859 Mflops |
|
|
Primality Test
multi-core scalar |
10881
2.02 Gflops |
|
|
Sharpen Image
single-core scalar |
5395
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16349
37.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6335
5.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21284
16.7 Mpixels/sec |
Memory Performance
| Memory | 5788 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6613
8.10 GB/sec |
|
|
Write Sequential
single-core scalar |
9653
6.60 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3700
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3914
8.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5064
5.22 GB/sec |
Stream Performance
| Stream | 5985 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6689
9.15 GB/sec |
|
|
Stream Copy
single-core vector |
7909
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7097
9.21 GB/sec |
|
|
Stream Scale
single-core vector |
7772
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
2246
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7752
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
2570
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5847
10.9 GB/sec |
