Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4332 | 5899 |
Floating Point | Processor floating point performance | 7848 | |
Memory | Memory performance | 5338 | |
Stream | Memory bandwidth performance | 5684 |
User | joncrx |
Upload Date | Sun, 17 Jun 2012 16:22:15 +0000 |
Views | 4 |
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 | 4332 | |
---|---|---|
Blowfish
single-core scalar |
1854
81.4 MB/sec |
|
Blowfish
multi-core scalar |
5870
241 MB/sec |
|
Text Compress
single-core scalar |
2430
7.77 MB/sec |
|
Text Compress
multi-core scalar |
6013
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2667
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6681
26.6 MB/sec |
|
Image Compress
single-core scalar |
2117
17.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
5101
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2089
35.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4385
71.6 Mpixels/sec |
|
Lua
single-core scalar |
4141
1.59 Mnodes/sec |
|
Lua
multi-core scalar |
8643
3.32 Mnodes/sec |
Floating Point | 7848 | |
---|---|---|
Mandelbrot
single-core scalar |
2441
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8070
5.28 Gflops |
|
Dot Product
single-core scalar |
3908
1.89 Gflops |
|
Dot Product
multi-core scalar |
10247
4.67 Gflops |
|
Dot Product
single-core vector |
4807
5.76 Gflops |
|
Dot Product
multi-core vector |
12040
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2302
2.02 Gflops |
|
Primality Test
single-core scalar |
5784
864 Mflops |
|
Primality Test
multi-core scalar |
10453
1.94 Gflops |
|
Sharpen Image
single-core scalar |
5429
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15643
36.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6494
5.14 Mpixels/sec |
|
Blur Image
multi-core scalar |
21064
16.6 Mpixels/sec |
Memory | 5338 | |
---|---|---|
Read Sequential
single-core scalar |
6046
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8861
6.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
3464
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3536
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4786
4.93 GB/sec |
Stream | 5684 | |
---|---|---|
Stream Copy
single-core scalar |
6243
8.54 GB/sec |
|
Stream Copy
single-core vector |
7396
9.59 GB/sec |
|
Stream Scale
single-core scalar |
6523
8.47 GB/sec |
|
Stream Scale
single-core vector |
7224
9.75 GB/sec |
|
Stream Add
single-core scalar |
2188
3.30 GB/sec |
|
Stream Add
single-core vector |
7692
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2507
3.46 GB/sec |
|
Stream Triad
single-core vector |
5702
10.7 GB/sec |