MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4936 | 5629 |
| Floating Point | Processor floating point performance | 6558 | |
| Memory | Memory performance | 4934 | |
| Stream | Memory bandwidth performance | 6194 | |
Result Information
| User | Cantalay |
| Upload Date | Thu, 04 May 2017 18:19:12 +0000 |
| Views | 33 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.12.4 |
| 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.B0C.1702171357 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4936 | |
|---|---|---|
|
Blowfish
single-core scalar |
1696
74.5 MB/sec |
|
|
Blowfish
multi-core scalar |
5980
245 MB/sec |
|
|
Text Compress
single-core scalar |
2622
8.39 MB/sec |
|
|
Text Compress
multi-core scalar |
6753
22.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2777
11.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7627
30.4 MB/sec |
|
|
Image Compress
single-core scalar |
2360
19.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6486
54.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2642
44.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6484
106 Mpixels/sec |
|
|
Lua
single-core scalar |
4214
1.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
9602
3.69 Mnodes/sec |
Floating Point Performance
| Floating Point | 6558 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2298
1.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
8803
5.76 Gflops |
|
|
Dot Product
single-core scalar |
2976
1.44 Gflops |
|
|
Dot Product
multi-core scalar |
4235
1.93 Gflops |
|
|
Dot Product
single-core vector |
3501
4.19 Gflops |
|
|
Dot Product
multi-core vector |
6823
7.10 Gflops |
|
|
LU Decomposition
single-core scalar |
749
666 Mflops |
|
|
LU Decomposition
multi-core scalar |
1861
1.63 Gflops |
|
|
Primality Test
single-core scalar |
4677
699 Mflops |
|
|
Primality Test
multi-core scalar |
8896
1.65 Gflops |
|
|
Sharpen Image
single-core scalar |
4626
10.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16231
37.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4819
3.81 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21323
16.8 Mpixels/sec |
Memory Performance
| Memory | 4934 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2299
2.82 GB/sec |
|
|
Write Sequential
single-core scalar |
4281
2.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2848
10.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8608
17.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6638
6.84 GB/sec |
Stream Performance
| Stream | 6194 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3847
5.26 GB/sec |
|
|
Stream Copy
single-core vector |
5761
7.47 GB/sec |
|
|
Stream Scale
single-core scalar |
7190
9.33 GB/sec |
|
|
Stream Scale
single-core vector |
7581
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
5847
8.83 GB/sec |
|
|
Stream Add
single-core vector |
7501
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6212
8.58 GB/sec |
|
|
Stream Triad
single-core vector |
5618
10.5 GB/sec |
