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 | 4307 | 5991 |
| Floating Point | Processor floating point performance | 7893 | |
| Memory | Memory performance | 5671 | |
| Stream | Memory bandwidth performance | 5871 | |
Result Information
| User | st_genis_nori |
| Upload Date | Fri, 26 Jul 2013 23:14:35 +0000 |
| Views | 7 |
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 | 4307 | |
|---|---|---|
|
Blowfish
single-core scalar |
2051
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6563
269 MB/sec |
|
|
Text Compress
single-core scalar |
2372
7.59 MB/sec |
|
|
Text Compress
multi-core scalar |
5943
19.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2611
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
6664
26.6 MB/sec |
|
|
Image Compress
single-core scalar |
1994
16.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5089
42.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2074
34.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4443
72.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3704
1.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
8185
3.15 Mnodes/sec |
Floating Point Performance
| Floating Point | 7893 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2634
1.75 Gflops |
|
|
Mandelbrot
multi-core scalar |
8855
5.79 Gflops |
|
|
Dot Product
single-core scalar |
3717
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
10172
4.64 Gflops |
|
|
Dot Product
single-core vector |
5516
6.61 Gflops |
|
|
Dot Product
multi-core vector |
12094
12.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1248
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2277
2.00 Gflops |
|
|
Primality Test
single-core scalar |
5705
852 Mflops |
|
|
Primality Test
multi-core scalar |
10586
1.96 Gflops |
|
|
Sharpen Image
single-core scalar |
5402
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15713
36.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6276
4.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20318
16.0 Mpixels/sec |
Memory Performance
| Memory | 5671 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6570
8.05 GB/sec |
|
|
Write Sequential
single-core scalar |
9237
6.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3601
13.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3948
8.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5000
5.16 GB/sec |
Stream Performance
| Stream | 5871 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6576
8.99 GB/sec |
|
|
Stream Copy
single-core vector |
7848
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6886
8.94 GB/sec |
|
|
Stream Scale
single-core vector |
7386
9.97 GB/sec |
|
|
Stream Add
single-core scalar |
2233
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7776
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
2536
3.50 GB/sec |
|
|
Stream Triad
single-core vector |
5731
10.7 GB/sec |
