Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5106 | 6442 |
Floating Point | Processor floating point performance | 8494 | |
Memory | Memory performance | 5117 | |
Stream | Memory bandwidth performance | 6593 |
User | tokris |
Upload Date | Fri, 27 Jul 2012 14:59:05 +0000 |
Views | 8 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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 | 5106 | |
---|---|---|
Blowfish
single-core scalar |
1761
77.4 MB/sec |
|
Blowfish
multi-core scalar |
5546
227 MB/sec |
|
Text Compress
single-core scalar |
2837
9.08 MB/sec |
|
Text Compress
multi-core scalar |
6865
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3161
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
7696
30.7 MB/sec |
|
Image Compress
single-core scalar |
2592
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6427
54.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2939
49.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6541
107 Mpixels/sec |
|
Lua
single-core scalar |
4978
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
9931
3.82 Mnodes/sec |
Floating Point | 8494 | |
---|---|---|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8020
5.25 Gflops |
|
Dot Product
single-core scalar |
3963
1.91 Gflops |
|
Dot Product
multi-core scalar |
9279
4.23 Gflops |
|
Dot Product
single-core vector |
4806
5.76 Gflops |
|
Dot Product
multi-core vector |
13175
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2171
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3315
2.91 Gflops |
|
Primality Test
single-core scalar |
6794
1.01 Gflops |
|
Primality Test
multi-core scalar |
12836
2.38 Gflops |
|
Sharpen Image
single-core scalar |
5681
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17478
40.3 Mpixels/sec |
|
Blur Image
single-core scalar |
6634
5.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
22329
17.6 Mpixels/sec |
Memory | 5117 | |
---|---|---|
Read Sequential
single-core scalar |
5627
6.89 GB/sec |
|
Write Sequential
single-core scalar |
8027
5.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3654
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3523
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4757
4.90 GB/sec |
Stream | 6593 | |
---|---|---|
Stream Copy
single-core scalar |
6335
8.66 GB/sec |
|
Stream Copy
single-core vector |
7266
9.42 GB/sec |
|
Stream Scale
single-core scalar |
6293
8.17 GB/sec |
|
Stream Scale
single-core vector |
7014
9.47 GB/sec |
|
Stream Add
single-core scalar |
5995
9.05 GB/sec |
|
Stream Add
single-core vector |
7603
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6517
9.00 GB/sec |
|
Stream Triad
single-core vector |
5723
10.7 GB/sec |