MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4435 | 6154 |
| Floating Point | Processor floating point performance | 8175 | |
| Memory | Memory performance | 5752 | |
| Stream | Memory bandwidth performance | 5908 | |
Result Information
| User | herzog |
| Upload Date | Fri, 31 Aug 2012 10:20:42 +0000 |
| Views | 7 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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.B00.1205221442 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4435 | |
|---|---|---|
|
Blowfish
single-core scalar |
2109
92.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6831
280 MB/sec |
|
|
Text Compress
single-core scalar |
2421
7.75 MB/sec |
|
|
Text Compress
multi-core scalar |
6097
20.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2672
11.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
6895
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2033
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5115
43.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2106
35.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4689
76.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3794
1.46 Mnodes/sec |
|
|
Lua
multi-core scalar |
8458
3.25 Mnodes/sec |
Floating Point Performance
| Floating Point | 8175 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2516
1.67 Gflops |
|
|
Mandelbrot
multi-core scalar |
9230
6.04 Gflops |
|
|
Dot Product
single-core scalar |
3767
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
10175
4.64 Gflops |
|
|
Dot Product
single-core vector |
5682
6.81 Gflops |
|
|
Dot Product
multi-core vector |
12582
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1274
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2402
2.11 Gflops |
|
|
Primality Test
single-core scalar |
5796
866 Mflops |
|
|
Primality Test
multi-core scalar |
11024
2.05 Gflops |
|
|
Sharpen Image
single-core scalar |
5409
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16706
38.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6391
5.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21504
16.9 Mpixels/sec |
Memory Performance
| Memory | 5752 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6705
8.21 GB/sec |
|
|
Write Sequential
single-core scalar |
9654
6.60 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3804
14.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3758
7.78 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4842
4.99 GB/sec |
Stream Performance
| Stream | 5908 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6643
9.09 GB/sec |
|
|
Stream Copy
single-core vector |
7973
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7022
9.11 GB/sec |
|
|
Stream Scale
single-core vector |
7492
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2253
3.40 GB/sec |
|
|
Stream Add
single-core vector |
7577
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
2584
3.57 GB/sec |
|
|
Stream Triad
single-core vector |
5720
10.7 GB/sec |
