Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5166 | 6756 |
Floating Point | Processor floating point performance | 8843 | |
Memory | Memory performance | 5783 | |
Stream | Memory bandwidth performance | 6970 |
User | alfmoonspace |
Upload Date | Fri, 28 Dec 2012 19:58:30 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2012) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C2034) |
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 | 5166 | |
---|---|---|
Blowfish
single-core scalar |
1809
79.5 MB/sec |
|
Blowfish
multi-core scalar |
6218
255 MB/sec |
|
Text Compress
single-core scalar |
2852
9.12 MB/sec |
|
Text Compress
multi-core scalar |
7044
23.1 MB/sec |
|
Text Decompress
single-core scalar |
3059
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
7891
31.4 MB/sec |
|
Image Compress
single-core scalar |
2553
21.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6598
55.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2983
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6657
109 Mpixels/sec |
|
Lua
single-core scalar |
4659
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
9675
3.72 Mnodes/sec |
Floating Point | 8843 | |
---|---|---|
Mandelbrot
single-core scalar |
2465
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
9216
6.03 Gflops |
|
Dot Product
single-core scalar |
3841
1.86 Gflops |
|
Dot Product
multi-core scalar |
9509
4.33 Gflops |
|
Dot Product
single-core vector |
6158
7.38 Gflops |
|
Dot Product
multi-core vector |
13282
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2242
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
3837
3.36 Gflops |
|
Primality Test
single-core scalar |
6760
1.01 Gflops |
|
Primality Test
multi-core scalar |
13574
2.52 Gflops |
|
Sharpen Image
single-core scalar |
5805
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18071
41.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6538
5.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
22514
17.7 Mpixels/sec |
Memory | 5783 | |
---|---|---|
Read Sequential
single-core scalar |
6511
7.97 GB/sec |
|
Write Sequential
single-core scalar |
9900
6.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3833
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3792
7.85 GB/sec |
|
Stdlib Copy
single-core scalar |
4883
5.03 GB/sec |
Stream | 6970 | |
---|---|---|
Stream Copy
single-core scalar |
6888
9.42 GB/sec |
|
Stream Copy
single-core vector |
8070
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7142
9.27 GB/sec |
|
Stream Scale
single-core vector |
7643
10.3 GB/sec |
|
Stream Add
single-core scalar |
6201
9.36 GB/sec |
|
Stream Add
single-core vector |
7615
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6567
9.07 GB/sec |
|
Stream Triad
single-core vector |
5636
10.6 GB/sec |