Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4243 | 5727 |
Floating Point | Processor floating point performance | 7590 | |
Memory | Memory performance | 5141 | |
Stream | Memory bandwidth performance | 5577 |
User | ____eMa____ |
Upload Date | Thu, 10 May 2012 21:50:29 +0000 |
Views | 7 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A193i) |
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 | 4243 | |
---|---|---|
Blowfish
single-core scalar |
1840
80.8 MB/sec |
|
Blowfish
multi-core scalar |
5720
234 MB/sec |
|
Text Compress
single-core scalar |
2320
7.42 MB/sec |
|
Text Compress
multi-core scalar |
5828
19.1 MB/sec |
|
Text Decompress
single-core scalar |
2567
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
6524
26.0 MB/sec |
|
Image Compress
single-core scalar |
2046
16.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
5093
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2037
34.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4382
71.5 Mpixels/sec |
|
Lua
single-core scalar |
4040
1.56 Mnodes/sec |
|
Lua
multi-core scalar |
8524
3.28 Mnodes/sec |
Floating Point | 7590 | |
---|---|---|
Mandelbrot
single-core scalar |
2375
1.58 Gflops |
|
Mandelbrot
multi-core scalar |
7876
5.15 Gflops |
|
Dot Product
single-core scalar |
3845
1.86 Gflops |
|
Dot Product
multi-core scalar |
10080
4.59 Gflops |
|
Dot Product
single-core vector |
4635
5.55 Gflops |
|
Dot Product
multi-core vector |
11590
12.1 Gflops |
|
LU Decomposition
single-core scalar |
1158
1.03 Gflops |
|
LU Decomposition
multi-core scalar |
2188
1.92 Gflops |
|
Primality Test
single-core scalar |
5675
848 Mflops |
|
Primality Test
multi-core scalar |
10093
1.87 Gflops |
|
Sharpen Image
single-core scalar |
5240
12.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15126
34.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6235
4.93 Mpixels/sec |
|
Blur Image
multi-core scalar |
20152
15.8 Mpixels/sec |
Memory | 5141 | |
---|---|---|
Read Sequential
single-core scalar |
5685
6.96 GB/sec |
|
Write Sequential
single-core scalar |
8564
5.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
3387
12.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3482
7.21 GB/sec |
|
Stdlib Copy
single-core scalar |
4589
4.73 GB/sec |
Stream | 5577 | |
---|---|---|
Stream Copy
single-core scalar |
6130
8.38 GB/sec |
|
Stream Copy
single-core vector |
7321
9.49 GB/sec |
|
Stream Scale
single-core scalar |
6478
8.41 GB/sec |
|
Stream Scale
single-core vector |
7044
9.51 GB/sec |
|
Stream Add
single-core scalar |
2129
3.21 GB/sec |
|
Stream Add
single-core vector |
7522
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2432
3.36 GB/sec |
|
Stream Triad
single-core vector |
5562
10.4 GB/sec |