Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4630 | 6005 |
Floating Point | Processor floating point performance | 8012 | |
Memory | Memory performance | 4807 | |
Stream | Memory bandwidth performance | 6198 |
User | ci2own |
Upload Date | Thu, 25 Oct 2012 20:06:55 +0000 |
Views | 5 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4630 | |
---|---|---|
Blowfish
single-core scalar |
1710
75.1 MB/sec |
|
Blowfish
multi-core scalar |
5518
226 MB/sec |
|
Text Compress
single-core scalar |
2818
9.01 MB/sec |
|
Text Compress
multi-core scalar |
6418
21.1 MB/sec |
|
Text Decompress
single-core scalar |
2797
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
7580
30.2 MB/sec |
|
Image Compress
single-core scalar |
2515
20.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5600
47.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2669
44.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5881
96.0 Mpixels/sec |
|
Lua
single-core scalar |
4014
1.55 Mnodes/sec |
|
Lua
multi-core scalar |
8050
3.10 Mnodes/sec |
Floating Point | 8012 | |
---|---|---|
Mandelbrot
single-core scalar |
2210
1.47 Gflops |
|
Mandelbrot
multi-core scalar |
7127
4.66 Gflops |
|
Dot Product
single-core scalar |
3555
1.72 Gflops |
|
Dot Product
multi-core scalar |
8590
3.91 Gflops |
|
Dot Product
single-core vector |
4664
5.59 Gflops |
|
Dot Product
multi-core vector |
13011
13.5 Gflops |
|
LU Decomposition
single-core scalar |
1934
1.72 Gflops |
|
LU Decomposition
multi-core scalar |
2949
2.59 Gflops |
|
Primality Test
single-core scalar |
6128
915 Mflops |
|
Primality Test
multi-core scalar |
11896
2.21 Gflops |
|
Sharpen Image
single-core scalar |
5356
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17107
39.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6178
4.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
21471
16.9 Mpixels/sec |
Memory | 4807 | |
---|---|---|
Read Sequential
single-core scalar |
5231
6.41 GB/sec |
|
Write Sequential
single-core scalar |
7477
5.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3383
12.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3422
7.08 GB/sec |
|
Stdlib Copy
single-core scalar |
4524
4.66 GB/sec |
Stream | 6198 | |
---|---|---|
Stream Copy
single-core scalar |
6172
8.44 GB/sec |
|
Stream Copy
single-core vector |
7395
9.59 GB/sec |
|
Stream Scale
single-core scalar |
5720
7.42 GB/sec |
|
Stream Scale
single-core vector |
6551
8.84 GB/sec |
|
Stream Add
single-core scalar |
5423
8.19 GB/sec |
|
Stream Add
single-core vector |
7269
10.1 GB/sec |
|
Stream Triad
single-core scalar |
5770
7.97 GB/sec |
|
Stream Triad
single-core vector |
5284
9.89 GB/sec |