Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5149 | 6454 |
Floating Point | Processor floating point performance | 8472 | |
Memory | Memory performance | 5124 | |
Stream | Memory bandwidth performance | 6628 |
User | ipharma |
Upload Date | Tue, 27 Nov 2012 14:09:51 +0000 |
Views | 2 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 5149 | |
---|---|---|
Blowfish
single-core scalar |
1764
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5556
228 MB/sec |
|
Text Compress
single-core scalar |
2833
9.06 MB/sec |
|
Text Compress
multi-core scalar |
6881
22.6 MB/sec |
|
Text Decompress
single-core scalar |
3157
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
7716
30.7 MB/sec |
|
Image Compress
single-core scalar |
2596
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6532
55.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2952
49.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6916
113 Mpixels/sec |
|
Lua
single-core scalar |
4933
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
9962
3.83 Mnodes/sec |
Floating Point | 8472 | |
---|---|---|
Mandelbrot
single-core scalar |
2447
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8070
5.28 Gflops |
|
Dot Product
single-core scalar |
3973
1.92 Gflops |
|
Dot Product
multi-core scalar |
9355
4.26 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
13234
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2162
1.92 Gflops |
|
LU Decomposition
multi-core scalar |
3349
2.94 Gflops |
|
Primality Test
single-core scalar |
6786
1.01 Gflops |
|
Primality Test
multi-core scalar |
12780
2.37 Gflops |
|
Sharpen Image
single-core scalar |
5698
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17116
39.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6574
5.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
22259
17.5 Mpixels/sec |
Memory | 5124 | |
---|---|---|
Read Sequential
single-core scalar |
5586
6.84 GB/sec |
|
Write Sequential
single-core scalar |
8000
5.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
3712
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3518
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4807
4.96 GB/sec |
Stream | 6628 | |
---|---|---|
Stream Copy
single-core scalar |
6291
8.60 GB/sec |
|
Stream Copy
single-core vector |
7533
9.77 GB/sec |
|
Stream Scale
single-core scalar |
6227
8.08 GB/sec |
|
Stream Scale
single-core vector |
7140
9.64 GB/sec |
|
Stream Add
single-core scalar |
5973
9.02 GB/sec |
|
Stream Add
single-core vector |
7681
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6463
8.93 GB/sec |
|
Stream Triad
single-core vector |
5717
10.7 GB/sec |