Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4251 | 5880 |
Floating Point | Processor floating point performance | 7883 | |
Memory | Memory performance | 5361 | |
Stream | Memory bandwidth performance | 5609 |
User | Fyrpm |
Upload Date | Sat, 01 Sep 2012 01:35:55 +0000 |
Views | 8 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 4251 | |
---|---|---|
Blowfish
single-core scalar |
1862
81.8 MB/sec |
|
Blowfish
multi-core scalar |
5875
241 MB/sec |
|
Text Compress
single-core scalar |
2447
7.83 MB/sec |
|
Text Compress
multi-core scalar |
5961
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2691
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6734
26.8 MB/sec |
|
Image Compress
single-core scalar |
2079
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5007
42.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2090
35.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4383
71.5 Mpixels/sec |
|
Lua
single-core scalar |
3690
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
8203
3.16 Mnodes/sec |
Floating Point | 7883 | |
---|---|---|
Mandelbrot
single-core scalar |
2448
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8074
5.28 Gflops |
|
Dot Product
single-core scalar |
3921
1.89 Gflops |
|
Dot Product
multi-core scalar |
10275
4.68 Gflops |
|
Dot Product
single-core vector |
4818
5.77 Gflops |
|
Dot Product
multi-core vector |
12098
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1194
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2307
2.02 Gflops |
|
Primality Test
single-core scalar |
5793
865 Mflops |
|
Primality Test
multi-core scalar |
10482
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5423
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15943
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6516
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
21077
16.6 Mpixels/sec |
Memory | 5361 | |
---|---|---|
Read Sequential
single-core scalar |
6072
7.43 GB/sec |
|
Write Sequential
single-core scalar |
8946
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3523
13.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3561
7.37 GB/sec |
|
Stdlib Copy
single-core scalar |
4703
4.85 GB/sec |
Stream | 5609 | |
---|---|---|
Stream Copy
single-core scalar |
6294
8.61 GB/sec |
|
Stream Copy
single-core vector |
7407
9.60 GB/sec |
|
Stream Scale
single-core scalar |
6597
8.56 GB/sec |
|
Stream Scale
single-core vector |
6674
9.01 GB/sec |
|
Stream Add
single-core scalar |
2199
3.32 GB/sec |
|
Stream Add
single-core vector |
7544
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2423
3.35 GB/sec |
|
Stream Triad
single-core vector |
5740
10.7 GB/sec |