Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4986 | 6402 |
Floating Point | Processor floating point performance | 8513 | |
Memory | Memory performance | 5120 | |
Stream | Memory bandwidth performance | 6542 |
User | djbryanboogie |
Upload Date | Sat, 01 Jun 2013 23:27:31 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 4986 | |
---|---|---|
Blowfish
single-core scalar |
1772
77.9 MB/sec |
|
Blowfish
multi-core scalar |
5563
228 MB/sec |
|
Text Compress
single-core scalar |
2842
9.09 MB/sec |
|
Text Compress
multi-core scalar |
6872
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3127
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7622
30.4 MB/sec |
|
Image Compress
single-core scalar |
2622
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6416
54.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2965
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6496
106 Mpixels/sec |
|
Lua
single-core scalar |
4275
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
9270
3.57 Mnodes/sec |
Floating Point | 8513 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8100
5.30 Gflops |
|
Dot Product
single-core scalar |
3985
1.93 Gflops |
|
Dot Product
multi-core scalar |
9368
4.27 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
13271
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2170
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3329
2.92 Gflops |
|
Primality Test
single-core scalar |
6772
1.01 Gflops |
|
Primality Test
multi-core scalar |
12735
2.36 Gflops |
|
Sharpen Image
single-core scalar |
5692
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17583
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6642
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22279
17.5 Mpixels/sec |
Memory | 5120 | |
---|---|---|
Read Sequential
single-core scalar |
5600
6.86 GB/sec |
|
Write Sequential
single-core scalar |
8036
5.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3717
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3539
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4711
4.86 GB/sec |
Stream | 6542 | |
---|---|---|
Stream Copy
single-core scalar |
6320
8.64 GB/sec |
|
Stream Copy
single-core vector |
7257
9.41 GB/sec |
|
Stream Scale
single-core scalar |
6235
8.09 GB/sec |
|
Stream Scale
single-core vector |
7016
9.47 GB/sec |
|
Stream Add
single-core scalar |
6009
9.07 GB/sec |
|
Stream Add
single-core vector |
7325
10.2 GB/sec |
|
Stream Triad
single-core scalar |
6428
8.88 GB/sec |
|
Stream Triad
single-core vector |
5751
10.8 GB/sec |