Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5049 | 6373 |
Floating Point | Processor floating point performance | 8488 | |
Memory | Memory performance | 5065 | |
Stream | Memory bandwidth performance | 6228 |
User | olalof |
Upload Date | Tue, 03 Jul 2012 12:42:23 +0000 |
Views | 2 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 5049 | |
---|---|---|
Blowfish
single-core scalar |
1766
77.6 MB/sec |
|
Blowfish
multi-core scalar |
5560
228 MB/sec |
|
Text Compress
single-core scalar |
2821
9.02 MB/sec |
|
Text Compress
multi-core scalar |
6921
22.7 MB/sec |
|
Text Decompress
single-core scalar |
3112
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7683
30.6 MB/sec |
|
Image Compress
single-core scalar |
2610
21.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
6430
54.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2935
49.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6816
111 Mpixels/sec |
|
Lua
single-core scalar |
4460
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
9474
3.64 Mnodes/sec |
Floating Point | 8488 | |
---|---|---|
Mandelbrot
single-core scalar |
2438
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8095
5.30 Gflops |
|
Dot Product
single-core scalar |
3971
1.92 Gflops |
|
Dot Product
multi-core scalar |
9352
4.26 Gflops |
|
Dot Product
single-core vector |
4791
5.74 Gflops |
|
Dot Product
multi-core vector |
13268
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2156
1.92 Gflops |
|
LU Decomposition
multi-core scalar |
3306
2.90 Gflops |
|
Primality Test
single-core scalar |
6739
1.01 Gflops |
|
Primality Test
multi-core scalar |
12513
2.32 Gflops |
|
Sharpen Image
single-core scalar |
5664
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17643
40.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6616
5.24 Mpixels/sec |
|
Blur Image
multi-core scalar |
22282
17.5 Mpixels/sec |
Memory | 5065 | |
---|---|---|
Read Sequential
single-core scalar |
5581
6.83 GB/sec |
|
Write Sequential
single-core scalar |
7958
5.44 GB/sec |
|
Stdlib Allocate
single-core scalar |
3573
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3508
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4708
4.85 GB/sec |
Stream | 6228 | |
---|---|---|
Stream Copy
single-core scalar |
5653
7.73 GB/sec |
|
Stream Copy
single-core vector |
7075
9.17 GB/sec |
|
Stream Scale
single-core scalar |
6190
8.03 GB/sec |
|
Stream Scale
single-core vector |
6751
9.11 GB/sec |
|
Stream Add
single-core scalar |
5521
8.33 GB/sec |
|
Stream Add
single-core vector |
7321
10.2 GB/sec |
|
Stream Triad
single-core scalar |
5982
8.26 GB/sec |
|
Stream Triad
single-core vector |
5334
9.98 GB/sec |