MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1087 | 1561 |
| Floating Point | Processor floating point performance | 1900 | |
| Memory | Memory performance | 1577 | |
| Stream | Memory bandwidth performance | 2011 | |
Result Information
| Upload Date | Sat, 20 Jul 2013 12:01:44 +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 | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 1087 | |
|---|---|---|
|
Blowfish
single-core scalar |
593
26.1 MB/sec |
|
|
Blowfish
multi-core scalar |
1964
80.5 MB/sec |
|
|
Text Compress
single-core scalar |
684
2.19 MB/sec |
|
|
Text Compress
multi-core scalar |
1568
5.15 MB/sec |
|
|
Text Decompress
single-core scalar |
668
2.75 MB/sec |
|
|
Text Decompress
multi-core scalar |
1531
6.10 MB/sec |
|
|
Image Compress
single-core scalar |
492
4.07 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1233
10.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
478
8.04 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1065
17.4 Mpixels/sec |
|
|
Lua
single-core scalar |
838
323 Knodes/sec |
|
|
Lua
multi-core scalar |
1940
746 Knodes/sec |
Floating Point Performance
| Floating Point | 1900 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
720
479 Mflops |
|
|
Mandelbrot
multi-core scalar |
2068
1.35 Gflops |
|
|
Dot Product
single-core scalar |
959
464 Mflops |
|
|
Dot Product
multi-core scalar |
2428
1.11 Gflops |
|
|
Dot Product
single-core vector |
1240
1.49 Gflops |
|
|
Dot Product
multi-core vector |
2893
3.01 Gflops |
|
|
LU Decomposition
single-core scalar |
268
239 Mflops |
|
|
LU Decomposition
multi-core scalar |
579
508 Mflops |
|
|
Primality Test
single-core scalar |
1385
207 Mflops |
|
|
Primality Test
multi-core scalar |
2530
470 Mflops |
|
|
Sharpen Image
single-core scalar |
1399
3.27 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3728
8.59 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1725
1.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
4684
3.68 Mpixels/sec |
Memory Performance
| Memory | 1577 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1449
1.77 GB/sec |
|
|
Write Sequential
single-core scalar |
2131
1.46 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
683
2.55 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1680
3.48 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1945
2.01 GB/sec |
Stream Performance
| Stream | 2011 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1506
2.06 GB/sec |
|
|
Stream Copy
single-core vector |
3247
4.21 GB/sec |
|
|
Stream Scale
single-core scalar |
1611
2.09 GB/sec |
|
|
Stream Scale
single-core vector |
2975
4.02 GB/sec |
|
|
Stream Add
single-core scalar |
623
964 MB/sec |
|
|
Stream Add
single-core vector |
3195
4.44 GB/sec |
|
|
Stream Triad
single-core scalar |
683
967 MB/sec |
|
|
Stream Triad
single-core vector |
2250
4.21 GB/sec |
