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 | 4476 | 6171 |
| Floating Point | Processor floating point performance | 8112 | |
| Memory | Memory performance | 5827 | |
| Stream | Memory bandwidth performance | 6000 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 16 Feb 2013 15:04:37 +0000 |
| Views | 12 |
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 | 4476 | |
|---|---|---|
|
Blowfish
single-core scalar |
2073
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6771
277 MB/sec |
|
|
Text Compress
single-core scalar |
2410
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
6089
20.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2629
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6905
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2075
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5326
44.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4559
74.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4123
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8677
3.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 8112 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9161
5.99 Gflops |
|
|
Dot Product
single-core scalar |
3746
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10183
4.64 Gflops |
|
|
Dot Product
single-core vector |
5793
6.94 Gflops |
|
|
Dot Product
multi-core vector |
12715
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1256
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2400
2.10 Gflops |
|
|
Primality Test
single-core scalar |
5747
858 Mflops |
|
|
Primality Test
multi-core scalar |
10822
2.01 Gflops |
|
|
Sharpen Image
single-core scalar |
5382
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16363
37.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6331
5.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21231
16.7 Mpixels/sec |
Memory Performance
| Memory | 5827 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6752
8.27 GB/sec |
|
|
Write Sequential
single-core scalar |
9690
6.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3748
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3802
7.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5144
5.30 GB/sec |
Stream Performance
| Stream | 6000 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6738
9.21 GB/sec |
|
|
Stream Copy
single-core vector |
8022
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7023
9.11 GB/sec |
|
|
Stream Scale
single-core vector |
7569
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2243
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7919
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2566
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5922
11.1 GB/sec |
