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 | 4473 | 6081 |
| Floating Point | Processor floating point performance | 8069 | |
| Memory | Memory performance | 5486 | |
| Stream | Memory bandwidth performance | 5950 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 12 Jan 2013 13:59:39 +0000 |
| Views | 7 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3006) |
| 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 | 4473 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6695
274 MB/sec |
|
|
Text Compress
single-core scalar |
2397
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
6026
19.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2621
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6931
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2076
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5249
44.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2082
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4532
73.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4107
1.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
8899
3.42 Mnodes/sec |
Floating Point Performance
| Floating Point | 8069 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2444
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9082
5.94 Gflops |
|
|
Dot Product
single-core scalar |
3735
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
10154
4.63 Gflops |
|
|
Dot Product
single-core vector |
5789
6.94 Gflops |
|
|
Dot Product
multi-core vector |
12628
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1244
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2366
2.07 Gflops |
|
|
Primality Test
single-core scalar |
5721
855 Mflops |
|
|
Primality Test
multi-core scalar |
10792
2.00 Gflops |
|
|
Sharpen Image
single-core scalar |
5406
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16283
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6292
4.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21030
16.5 Mpixels/sec |
Memory Performance
| Memory | 5486 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6602
8.08 GB/sec |
|
|
Write Sequential
single-core scalar |
9459
6.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3721
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3765
7.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3883
4.00 GB/sec |
Stream Performance
| Stream | 5950 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6651
9.10 GB/sec |
|
|
Stream Copy
single-core vector |
8106
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7085
9.19 GB/sec |
|
|
Stream Scale
single-core vector |
7554
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2246
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7674
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
2558
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
5726
10.7 GB/sec |
