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 | 4346 | 5976 |
| Floating Point | Processor floating point performance | 7866 | |
| Memory | Memory performance | 5627 | |
| Stream | Memory bandwidth performance | 5767 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 17 Nov 2012 06:56:27 +0000 |
| Views | 3 |
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.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4346 | |
|---|---|---|
|
Blowfish
single-core scalar |
1996
87.7 MB/sec |
|
|
Blowfish
multi-core scalar |
6136
251 MB/sec |
|
|
Text Compress
single-core scalar |
2351
7.52 MB/sec |
|
|
Text Compress
multi-core scalar |
5803
19.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2586
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
6745
26.9 MB/sec |
|
|
Image Compress
single-core scalar |
2042
16.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5161
43.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2056
34.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4564
74.5 Mpixels/sec |
|
|
Lua
single-core scalar |
4055
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
8659
3.33 Mnodes/sec |
Floating Point Performance
| Floating Point | 7866 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2424
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
8810
5.77 Gflops |
|
|
Dot Product
single-core scalar |
3692
1.78 Gflops |
|
|
Dot Product
multi-core scalar |
9973
4.54 Gflops |
|
|
Dot Product
single-core vector |
5636
6.75 Gflops |
|
|
Dot Product
multi-core vector |
12319
12.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1235
1.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
2285
2.00 Gflops |
|
|
Primality Test
single-core scalar |
5635
842 Mflops |
|
|
Primality Test
multi-core scalar |
10239
1.90 Gflops |
|
|
Sharpen Image
single-core scalar |
5352
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15749
36.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6225
4.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20553
16.2 Mpixels/sec |
Memory Performance
| Memory | 5627 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6433
7.88 GB/sec |
|
|
Write Sequential
single-core scalar |
9175
6.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3591
13.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3810
7.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5129
5.29 GB/sec |
Stream Performance
| Stream | 5767 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5845
7.99 GB/sec |
|
|
Stream Copy
single-core vector |
7793
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6940
9.01 GB/sec |
|
|
Stream Scale
single-core vector |
7465
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2213
3.34 GB/sec |
|
|
Stream Add
single-core vector |
7534
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
2548
3.52 GB/sec |
|
|
Stream Triad
single-core vector |
5804
10.9 GB/sec |
