Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5108 | 6446 |
Floating Point | Processor floating point performance | 8496 | |
Memory | Memory performance | 5116 | |
Stream | Memory bandwidth performance | 6614 |
User | flougi |
Upload Date | Thu, 14 Jun 2012 19:18:16 +0000 |
Views | 8 |
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 | 5108 | |
---|---|---|
Blowfish
single-core scalar |
1752
77.0 MB/sec |
|
Blowfish
multi-core scalar |
5529
227 MB/sec |
|
Text Compress
single-core scalar |
2829
9.05 MB/sec |
|
Text Compress
multi-core scalar |
6851
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3110
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7641
30.4 MB/sec |
|
Image Compress
single-core scalar |
2608
21.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
6435
54.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2946
49.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6651
109 Mpixels/sec |
|
Lua
single-core scalar |
4950
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
10003
3.85 Mnodes/sec |
Floating Point | 8496 | |
---|---|---|
Mandelbrot
single-core scalar |
2434
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8086
5.29 Gflops |
|
Dot Product
single-core scalar |
3964
1.92 Gflops |
|
Dot Product
multi-core scalar |
9331
4.25 Gflops |
|
Dot Product
single-core vector |
4794
5.74 Gflops |
|
Dot Product
multi-core vector |
13222
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2150
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
3316
2.91 Gflops |
|
Primality Test
single-core scalar |
6671
996 Mflops |
|
Primality Test
multi-core scalar |
12773
2.37 Gflops |
|
Sharpen Image
single-core scalar |
5680
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17681
40.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6610
5.23 Mpixels/sec |
|
Blur Image
multi-core scalar |
22235
17.5 Mpixels/sec |
Memory | 5116 | |
---|---|---|
Read Sequential
single-core scalar |
5584
6.84 GB/sec |
|
Write Sequential
single-core scalar |
7995
5.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
3650
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3570
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4785
4.93 GB/sec |
Stream | 6614 | |
---|---|---|
Stream Copy
single-core scalar |
6302
8.62 GB/sec |
|
Stream Copy
single-core vector |
7548
9.79 GB/sec |
|
Stream Scale
single-core scalar |
6208
8.06 GB/sec |
|
Stream Scale
single-core vector |
6999
9.45 GB/sec |
|
Stream Add
single-core scalar |
5980
9.03 GB/sec |
|
Stream Add
single-core vector |
7714
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6450
8.91 GB/sec |
|
Stream Triad
single-core vector |
5711
10.7 GB/sec |