Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4339 | 5916 |
Floating Point | Processor floating point performance | 7885 | |
Memory | Memory performance | 5341 | |
Stream | Memory bandwidth performance | 5699 |
User | yves |
Upload Date | Sat, 23 Jun 2012 05:45:02 +0000 |
Views | 6 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4339 | |
---|---|---|
Blowfish
single-core scalar |
1855
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5881
241 MB/sec |
|
Text Compress
single-core scalar |
2435
7.79 MB/sec |
|
Text Compress
multi-core scalar |
5987
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2668
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6730
26.8 MB/sec |
|
Image Compress
single-core scalar |
2128
17.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
5093
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2082
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4375
71.4 Mpixels/sec |
|
Lua
single-core scalar |
4140
1.59 Mnodes/sec |
|
Lua
multi-core scalar |
8694
3.34 Mnodes/sec |
Floating Point | 7885 | |
---|---|---|
Mandelbrot
single-core scalar |
2439
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8065
5.28 Gflops |
|
Dot Product
single-core scalar |
3901
1.89 Gflops |
|
Dot Product
multi-core scalar |
10275
4.68 Gflops |
|
Dot Product
single-core vector |
4811
5.76 Gflops |
|
Dot Product
multi-core vector |
12043
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1186
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2314
2.03 Gflops |
|
Primality Test
single-core scalar |
5772
862 Mflops |
|
Primality Test
multi-core scalar |
10625
1.97 Gflops |
|
Sharpen Image
single-core scalar |
5397
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16040
37.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6507
5.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
21015
16.5 Mpixels/sec |
Memory | 5341 | |
---|---|---|
Read Sequential
single-core scalar |
6055
7.41 GB/sec |
|
Write Sequential
single-core scalar |
8913
6.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3461
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3531
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4747
4.89 GB/sec |
Stream | 5699 | |
---|---|---|
Stream Copy
single-core scalar |
6273
8.58 GB/sec |
|
Stream Copy
single-core vector |
7552
9.79 GB/sec |
|
Stream Scale
single-core scalar |
6611
8.58 GB/sec |
|
Stream Scale
single-core vector |
7203
9.72 GB/sec |
|
Stream Add
single-core scalar |
2194
3.31 GB/sec |
|
Stream Add
single-core vector |
7683
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2499
3.45 GB/sec |
|
Stream Triad
single-core vector |
5584
10.5 GB/sec |