Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.2 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5121 | 6436 |
Floating Point | Processor floating point performance | 8478 | |
Memory | Memory performance | 5071 | |
Stream | Memory bandwidth performance | 6622 |
User | djbryanboogie |
Upload Date | Tue, 17 Jul 2012 20:30:36 +0000 |
Views | 7 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 5121 | |
---|---|---|
Blowfish
single-core scalar |
1765
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5562
228 MB/sec |
|
Text Compress
single-core scalar |
2822
9.03 MB/sec |
|
Text Compress
multi-core scalar |
6836
22.4 MB/sec |
|
Text Decompress
single-core scalar |
3126
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7634
30.4 MB/sec |
|
Image Compress
single-core scalar |
2598
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6574
55.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2941
49.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6664
109 Mpixels/sec |
|
Lua
single-core scalar |
4947
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
9992
3.84 Mnodes/sec |
Floating Point | 8478 | |
---|---|---|
Mandelbrot
single-core scalar |
2436
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8075
5.28 Gflops |
|
Dot Product
single-core scalar |
3963
1.91 Gflops |
|
Dot Product
multi-core scalar |
9328
4.25 Gflops |
|
Dot Product
single-core vector |
4797
5.75 Gflops |
|
Dot Product
multi-core vector |
13210
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2051
1.83 Gflops |
|
LU Decomposition
multi-core scalar |
3315
2.91 Gflops |
|
Primality Test
single-core scalar |
6747
1.01 Gflops |
|
Primality Test
multi-core scalar |
12757
2.37 Gflops |
|
Sharpen Image
single-core scalar |
5699
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17610
40.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6618
5.24 Mpixels/sec |
|
Blur Image
multi-core scalar |
22087
17.4 Mpixels/sec |
Memory | 5071 | |
---|---|---|
Read Sequential
single-core scalar |
5559
6.81 GB/sec |
|
Write Sequential
single-core scalar |
7967
5.45 GB/sec |
|
Stdlib Allocate
single-core scalar |
3533
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3562
7.37 GB/sec |
|
Stdlib Copy
single-core scalar |
4736
4.88 GB/sec |
Stream | 6622 | |
---|---|---|
Stream Copy
single-core scalar |
6257
8.56 GB/sec |
|
Stream Copy
single-core vector |
7530
9.76 GB/sec |
|
Stream Scale
single-core scalar |
6205
8.05 GB/sec |
|
Stream Scale
single-core vector |
7184
9.70 GB/sec |
|
Stream Add
single-core scalar |
5973
9.02 GB/sec |
|
Stream Add
single-core vector |
7708
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6421
8.87 GB/sec |
|
Stream Triad
single-core vector |
5704
10.7 GB/sec |