Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3942 | 5309 |
Floating Point | Processor floating point performance | 6993 | |
Memory | Memory performance | 4692 | |
Stream | Memory bandwidth performance | 5436 |
User | Fyrpm |
Upload Date | Fri, 31 Aug 2012 18:44:28 +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 | 3942 | |
---|---|---|
Blowfish
single-core scalar |
1700
74.7 MB/sec |
|
Blowfish
multi-core scalar |
5514
226 MB/sec |
|
Text Compress
single-core scalar |
2157
6.90 MB/sec |
|
Text Compress
multi-core scalar |
5355
17.6 MB/sec |
|
Text Decompress
single-core scalar |
2374
9.76 MB/sec |
|
Text Decompress
multi-core scalar |
6043
24.1 MB/sec |
|
Image Compress
single-core scalar |
2038
16.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
4875
41.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2017
33.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4066
66.3 Mpixels/sec |
|
Lua
single-core scalar |
3461
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
7712
2.97 Mnodes/sec |
Floating Point | 6993 | |
---|---|---|
Mandelbrot
single-core scalar |
2266
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7349
4.81 Gflops |
|
Dot Product
single-core scalar |
3591
1.73 Gflops |
|
Dot Product
multi-core scalar |
9623
4.39 Gflops |
|
Dot Product
single-core vector |
4378
5.25 Gflops |
|
Dot Product
multi-core vector |
10679
11.1 Gflops |
|
LU Decomposition
single-core scalar |
1079
960 Mflops |
|
LU Decomposition
multi-core scalar |
2004
1.76 Gflops |
|
Primality Test
single-core scalar |
5385
804 Mflops |
|
Primality Test
multi-core scalar |
9069
1.68 Gflops |
|
Sharpen Image
single-core scalar |
4968
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
13653
31.5 Mpixels/sec |
|
Blur Image
single-core scalar |
5917
4.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
17952
14.1 Mpixels/sec |
Memory | 4692 | |
---|---|---|
Read Sequential
single-core scalar |
5201
6.37 GB/sec |
|
Write Sequential
single-core scalar |
7515
5.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
2901
10.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3409
7.06 GB/sec |
|
Stdlib Copy
single-core scalar |
4434
4.57 GB/sec |
Stream | 5436 | |
---|---|---|
Stream Copy
single-core scalar |
6047
8.27 GB/sec |
|
Stream Copy
single-core vector |
7038
9.13 GB/sec |
|
Stream Scale
single-core scalar |
6145
7.97 GB/sec |
|
Stream Scale
single-core vector |
6968
9.40 GB/sec |
|
Stream Add
single-core scalar |
2088
3.15 GB/sec |
|
Stream Add
single-core vector |
7361
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2387
3.30 GB/sec |
|
Stream Triad
single-core vector |
5454
10.2 GB/sec |