MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4497 | 6169 |
| Floating Point | Processor floating point performance | 8115 | |
| Memory | Memory performance | 5763 | |
| Stream | Memory bandwidth performance | 6023 | |
Result Information
| User | st_genis_nori |
| Upload Date | Wed, 13 Mar 2013 08:50:48 +0000 |
| Views | 3 |
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 | 4497 | |
|---|---|---|
|
Blowfish
single-core scalar |
2090
91.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6794
278 MB/sec |
|
|
Text Compress
single-core scalar |
2400
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
6117
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2660
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6900
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2028
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5228
44.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2094
35.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4577
74.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4226
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
8861
3.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 8115 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2446
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9140
5.98 Gflops |
|
|
Dot Product
single-core scalar |
3748
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10169
4.63 Gflops |
|
|
Dot Product
single-core vector |
5808
6.96 Gflops |
|
|
Dot Product
multi-core vector |
12751
13.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1259
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2387
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5749
859 Mflops |
|
|
Primality Test
multi-core scalar |
10729
1.99 Gflops |
|
|
Sharpen Image
single-core scalar |
5428
12.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16395
37.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6341
5.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21264
16.7 Mpixels/sec |
Memory Performance
| Memory | 5763 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6654
8.15 GB/sec |
|
|
Write Sequential
single-core scalar |
9686
6.62 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3708
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3864
8.00 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4903
5.05 GB/sec |
Stream Performance
| Stream | 6023 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6799
9.30 GB/sec |
|
|
Stream Copy
single-core vector |
8078
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7029
9.12 GB/sec |
|
|
Stream Scale
single-core vector |
7669
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2257
3.41 GB/sec |
|
|
Stream Add
single-core vector |
7872
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2566
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5919
11.1 GB/sec |
