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 | 4334 | 5927 |
| Floating Point | Processor floating point performance | 7812 | |
| Memory | Memory performance | 5520 | |
| Stream | Memory bandwidth performance | 5726 | |
Result Information
| User | caroy |
| Upload Date | Sun, 09 Jun 2013 08:33:51 +0000 |
| Views | 8 |
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 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4334 | |
|---|---|---|
|
Blowfish
single-core scalar |
2024
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6493
266 MB/sec |
|
|
Text Compress
single-core scalar |
2336
7.47 MB/sec |
|
|
Text Compress
multi-core scalar |
5811
19.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2549
10.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
6644
26.5 MB/sec |
|
|
Image Compress
single-core scalar |
2006
16.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5141
43.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2048
34.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4574
74.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3968
1.53 Mnodes/sec |
|
|
Lua
multi-core scalar |
8421
3.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 7812 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2398
1.60 Gflops |
|
|
Mandelbrot
multi-core scalar |
8637
5.65 Gflops |
|
|
Dot Product
single-core scalar |
3654
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
9860
4.49 Gflops |
|
|
Dot Product
single-core vector |
5566
6.67 Gflops |
|
|
Dot Product
multi-core vector |
12064
12.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1197
1.07 Gflops |
|
|
LU Decomposition
multi-core scalar |
2228
1.95 Gflops |
|
|
Primality Test
single-core scalar |
5517
824 Mflops |
|
|
Primality Test
multi-core scalar |
10446
1.94 Gflops |
|
|
Sharpen Image
single-core scalar |
5294
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15999
36.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6219
4.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20298
16.0 Mpixels/sec |
Memory Performance
| Memory | 5520 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6375
7.81 GB/sec |
|
|
Write Sequential
single-core scalar |
8982
6.14 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3521
13.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3740
7.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4983
5.14 GB/sec |
Stream Performance
| Stream | 5726 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6254
8.55 GB/sec |
|
|
Stream Copy
single-core vector |
7467
9.68 GB/sec |
|
|
Stream Scale
single-core scalar |
6823
8.85 GB/sec |
|
|
Stream Scale
single-core vector |
7424
10.0 GB/sec |
|
|
Stream Add
single-core scalar |
2181
3.29 GB/sec |
|
|
Stream Add
single-core vector |
7386
10.3 GB/sec |
|
|
Stream Triad
single-core scalar |
2485
3.43 GB/sec |
|
|
Stream Triad
single-core vector |
5789
10.8 GB/sec |
