Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5080 | 6382 |
Floating Point | Processor floating point performance | 8421 | |
Memory | Memory performance | 5015 | |
Stream | Memory bandwidth performance | 6543 |
User | dudleynyc |
Upload Date | Thu, 06 Jun 2013 19:13:12 +0000 |
Views | 2 |
Notes | virusbarrier on but netbarrier off |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
Model | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4096 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5080 | |
---|---|---|
Blowfish
single-core scalar |
1752
77.0 MB/sec |
|
Blowfish
multi-core scalar |
5540
227 MB/sec |
|
Text Compress
single-core scalar |
2817
9.01 MB/sec |
|
Text Compress
multi-core scalar |
6851
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3097
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
7735
30.8 MB/sec |
|
Image Compress
single-core scalar |
2592
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6475
54.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2926
49.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6695
109 Mpixels/sec |
|
Lua
single-core scalar |
4746
1.83 Mnodes/sec |
|
Lua
multi-core scalar |
9743
3.75 Mnodes/sec |
Floating Point | 8421 | |
---|---|---|
Mandelbrot
single-core scalar |
2421
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8061
5.27 Gflops |
|
Dot Product
single-core scalar |
3927
1.90 Gflops |
|
Dot Product
multi-core scalar |
9532
4.34 Gflops |
|
Dot Product
single-core vector |
4723
5.66 Gflops |
|
Dot Product
multi-core vector |
13147
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2147
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
3268
2.87 Gflops |
|
Primality Test
single-core scalar |
6704
1.00 Gflops |
|
Primality Test
multi-core scalar |
12245
2.27 Gflops |
|
Sharpen Image
single-core scalar |
5649
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17408
40.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6578
5.21 Mpixels/sec |
|
Blur Image
multi-core scalar |
22093
17.4 Mpixels/sec |
Memory | 5015 | |
---|---|---|
Read Sequential
single-core scalar |
5513
6.75 GB/sec |
|
Write Sequential
single-core scalar |
7887
5.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3481
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3504
7.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4693
4.84 GB/sec |
Stream | 6543 | |
---|---|---|
Stream Copy
single-core scalar |
6207
8.49 GB/sec |
|
Stream Copy
single-core vector |
7411
9.61 GB/sec |
|
Stream Scale
single-core scalar |
6131
7.96 GB/sec |
|
Stream Scale
single-core vector |
7079
9.55 GB/sec |
|
Stream Add
single-core scalar |
5938
8.96 GB/sec |
|
Stream Add
single-core vector |
7568
10.5 GB/sec |
|
Stream Triad
single-core scalar |
6413
8.86 GB/sec |
|
Stream Triad
single-core vector |
5600
10.5 GB/sec |