| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4429 | 6117 |
| Floating Point | Processor floating point performance | 8174 | |
| Memory | Memory performance | 5540 | |
| Stream | Memory bandwidth performance | 5982 | |
| Upload Date | Thu, 26 Jan 2017 09:08:07 +0000 |
| Views | 10 |
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.12.3 (Build 16D32) |
| 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.B05.1610241034 |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 4429 | |
|---|---|---|
|
Blowfish
single-core scalar |
2078
91.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6794
278 MB/sec |
|
|
Text Compress
single-core scalar |
2370
7.58 MB/sec |
|
|
Text Compress
multi-core scalar |
6081
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2618
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6916
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2041
16.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5147
43.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2121
35.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4866
79.4 Mpixels/sec |
|
|
Lua
single-core scalar |
3749
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
8378
3.22 Mnodes/sec |
| Floating Point | 8174 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2595
1.73 Gflops |
|
|
Mandelbrot
multi-core scalar |
9162
6.00 Gflops |
|
|
Dot Product
single-core scalar |
3639
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
10073
4.59 Gflops |
|
|
Dot Product
single-core vector |
5695
6.82 Gflops |
|
|
Dot Product
multi-core vector |
12543
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1259
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2413
2.12 Gflops |
|
|
Primality Test
single-core scalar |
5891
880 Mflops |
|
|
Primality Test
multi-core scalar |
11178
2.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5452
12.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16655
38.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6399
5.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21486
16.9 Mpixels/sec |
| Memory | 5540 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6710
8.22 GB/sec |
|
|
Write Sequential
single-core scalar |
9615
6.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2665
9.95 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3714
7.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4998
5.15 GB/sec |
| Stream | 5982 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6740
9.22 GB/sec |
|
|
Stream Copy
single-core vector |
8004
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7005
9.09 GB/sec |
|
|
Stream Scale
single-core vector |
7706
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2244
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7854
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2533
3.50 GB/sec |
|
|
Stream Triad
single-core vector |
5776
10.8 GB/sec |