Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4180 | 5524 |
Floating Point | Processor floating point performance | 7379 | |
Memory | Memory performance | 4703 | |
Stream | Memory bandwidth performance | 5383 |
User | micrors4racer |
Upload Date | Tue, 13 Nov 2012 05:21:47 +0000 |
Views | 4 |
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 | 4180 | |
---|---|---|
Blowfish
single-core scalar |
1824
80.1 MB/sec |
|
Blowfish
multi-core scalar |
5788
237 MB/sec |
|
Text Compress
single-core scalar |
2391
7.65 MB/sec |
|
Text Compress
multi-core scalar |
5895
19.3 MB/sec |
|
Text Decompress
single-core scalar |
2631
10.8 MB/sec |
|
Text Decompress
multi-core scalar |
6633
26.4 MB/sec |
|
Image Compress
single-core scalar |
2008
16.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
5112
43.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
1983
33.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4320
70.5 Mpixels/sec |
|
Lua
single-core scalar |
3563
1.37 Mnodes/sec |
|
Lua
multi-core scalar |
8013
3.08 Mnodes/sec |
Floating Point | 7379 | |
---|---|---|
Mandelbrot
single-core scalar |
2394
1.59 Gflops |
|
Mandelbrot
multi-core scalar |
7896
5.17 Gflops |
|
Dot Product
single-core scalar |
3832
1.85 Gflops |
|
Dot Product
multi-core scalar |
10124
4.61 Gflops |
|
Dot Product
single-core vector |
4657
5.58 Gflops |
|
Dot Product
multi-core vector |
11803
12.3 Gflops |
|
LU Decomposition
single-core scalar |
1003
893 Mflops |
|
LU Decomposition
multi-core scalar |
2115
1.85 Gflops |
|
Primality Test
single-core scalar |
4847
724 Mflops |
|
Primality Test
multi-core scalar |
9913
1.84 Gflops |
|
Sharpen Image
single-core scalar |
4801
11.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14871
34.3 Mpixels/sec |
|
Blur Image
single-core scalar |
5735
4.54 Mpixels/sec |
|
Blur Image
multi-core scalar |
19321
15.2 Mpixels/sec |
Memory | 4703 | |
---|---|---|
Read Sequential
single-core scalar |
5127
6.28 GB/sec |
|
Write Sequential
single-core scalar |
7423
5.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
2868
10.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3473
7.19 GB/sec |
|
Stdlib Copy
single-core scalar |
4627
4.77 GB/sec |
Stream | 5383 | |
---|---|---|
Stream Copy
single-core scalar |
6150
8.41 GB/sec |
|
Stream Copy
single-core vector |
7294
9.46 GB/sec |
|
Stream Scale
single-core scalar |
6301
8.18 GB/sec |
|
Stream Scale
single-core vector |
6956
9.39 GB/sec |
|
Stream Add
single-core scalar |
2124
3.21 GB/sec |
|
Stream Add
single-core vector |
6653
9.25 GB/sec |
|
Stream Triad
single-core scalar |
1997
2.76 GB/sec |
|
Stream Triad
single-core vector |
5589
10.5 GB/sec |