Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4341 | 5884 |
Floating Point | Processor floating point performance | 7869 | |
Memory | Memory performance | 5271 | |
Stream | Memory bandwidth performance | 5570 |
User | tanseycg |
Upload Date | Fri, 01 Jun 2012 14:04:16 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 4341 | |
---|---|---|
Blowfish
single-core scalar |
1832
80.5 MB/sec |
|
Blowfish
multi-core scalar |
5892
241 MB/sec |
|
Text Compress
single-core scalar |
2438
7.80 MB/sec |
|
Text Compress
multi-core scalar |
6051
19.9 MB/sec |
|
Text Decompress
single-core scalar |
2687
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6663
26.5 MB/sec |
|
Image Compress
single-core scalar |
2064
17.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
5166
43.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2066
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4395
71.7 Mpixels/sec |
|
Lua
single-core scalar |
4138
1.59 Mnodes/sec |
|
Lua
multi-core scalar |
8711
3.35 Mnodes/sec |
Floating Point | 7869 | |
---|---|---|
Mandelbrot
single-core scalar |
2438
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8077
5.29 Gflops |
|
Dot Product
single-core scalar |
3906
1.89 Gflops |
|
Dot Product
multi-core scalar |
10252
4.67 Gflops |
|
Dot Product
single-core vector |
4807
5.76 Gflops |
|
Dot Product
multi-core vector |
12079
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1191
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2288
2.01 Gflops |
|
Primality Test
single-core scalar |
5789
865 Mflops |
|
Primality Test
multi-core scalar |
10526
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5410
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15905
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6513
5.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
20991
16.5 Mpixels/sec |
Memory | 5271 | |
---|---|---|
Read Sequential
single-core scalar |
5979
7.32 GB/sec |
|
Write Sequential
single-core scalar |
8811
6.03 GB/sec |
|
Stdlib Allocate
single-core scalar |
3469
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3460
7.16 GB/sec |
|
Stdlib Copy
single-core scalar |
4638
4.78 GB/sec |
Stream | 5570 | |
---|---|---|
Stream Copy
single-core scalar |
6167
8.43 GB/sec |
|
Stream Copy
single-core vector |
7143
9.26 GB/sec |
|
Stream Scale
single-core scalar |
6428
8.34 GB/sec |
|
Stream Scale
single-core vector |
7046
9.51 GB/sec |
|
Stream Add
single-core scalar |
2191
3.31 GB/sec |
|
Stream Add
single-core vector |
7543
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2488
3.44 GB/sec |
|
Stream Triad
single-core vector |
5561
10.4 GB/sec |