Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5071 | 6504 |
Floating Point | Processor floating point performance | 8661 | |
Memory | Memory performance | 5166 | |
Stream | Memory bandwidth performance | 6651 |
User | dashbad |
Upload Date | Mon, 10 Mar 2014 17:26:33 +0000 |
Views | 9 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.2 (Build 13C64) |
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 | 5071 | |
---|---|---|
Blowfish
single-core scalar |
1747
76.8 MB/sec |
|
Blowfish
multi-core scalar |
5509
226 MB/sec |
|
Text Compress
single-core scalar |
2832
9.06 MB/sec |
|
Text Compress
multi-core scalar |
6861
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3163
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
7700
30.7 MB/sec |
|
Image Compress
single-core scalar |
2626
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6411
53.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
3021
50.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6515
106 Mpixels/sec |
|
Lua
single-core scalar |
4743
1.83 Mnodes/sec |
|
Lua
multi-core scalar |
9731
3.74 Mnodes/sec |
Floating Point | 8661 | |
---|---|---|
Mandelbrot
single-core scalar |
2445
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8088
5.29 Gflops |
|
Dot Product
single-core scalar |
3979
1.92 Gflops |
|
Dot Product
multi-core scalar |
9327
4.25 Gflops |
|
Dot Product
single-core vector |
4791
5.74 Gflops |
|
Dot Product
multi-core vector |
13233
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2171
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3294
2.89 Gflops |
|
Primality Test
single-core scalar |
7143
1.07 Gflops |
|
Primality Test
multi-core scalar |
14182
2.63 Gflops |
|
Sharpen Image
single-core scalar |
5709
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17839
41.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6654
5.27 Mpixels/sec |
|
Blur Image
multi-core scalar |
22402
17.6 Mpixels/sec |
Memory | 5166 | |
---|---|---|
Read Sequential
single-core scalar |
5597
6.85 GB/sec |
|
Write Sequential
single-core scalar |
7994
5.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
3957
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3512
7.27 GB/sec |
|
Stdlib Copy
single-core scalar |
4771
4.92 GB/sec |
Stream | 6651 | |
---|---|---|
Stream Copy
single-core scalar |
6370
8.71 GB/sec |
|
Stream Copy
single-core vector |
7525
9.76 GB/sec |
|
Stream Scale
single-core scalar |
6225
8.08 GB/sec |
|
Stream Scale
single-core vector |
7210
9.73 GB/sec |
|
Stream Add
single-core scalar |
6002
9.06 GB/sec |
|
Stream Add
single-core vector |
7719
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6468
8.94 GB/sec |
|
Stream Triad
single-core vector |
5694
10.7 GB/sec |