Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4293 | 5812 |
Floating Point | Processor floating point performance | 7706 | |
Memory | Memory performance | 5237 | |
Stream | Memory bandwidth performance | 5652 |
User | macalex |
Upload Date | Sat, 16 Jun 2012 21:19:06 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4293 | |
---|---|---|
Blowfish
single-core scalar |
1856
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5851
240 MB/sec |
|
Text Compress
single-core scalar |
2436
7.79 MB/sec |
|
Text Compress
multi-core scalar |
5996
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2671
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6750
26.9 MB/sec |
|
Image Compress
single-core scalar |
2117
17.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
5111
43.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2076
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4389
71.6 Mpixels/sec |
|
Lua
single-core scalar |
3951
1.52 Mnodes/sec |
|
Lua
multi-core scalar |
8321
3.20 Mnodes/sec |
Floating Point | 7706 | |
---|---|---|
Mandelbrot
single-core scalar |
2440
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
7955
5.21 Gflops |
|
Dot Product
single-core scalar |
3911
1.89 Gflops |
|
Dot Product
multi-core scalar |
10243
4.67 Gflops |
|
Dot Product
single-core vector |
4803
5.75 Gflops |
|
Dot Product
multi-core vector |
11991
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1174
1.04 Gflops |
|
LU Decomposition
multi-core scalar |
2286
2.00 Gflops |
|
Primality Test
single-core scalar |
5641
843 Mflops |
|
Primality Test
multi-core scalar |
9630
1.79 Gflops |
|
Sharpen Image
single-core scalar |
5412
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15151
34.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6473
5.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
20776
16.3 Mpixels/sec |
Memory | 5237 | |
---|---|---|
Read Sequential
single-core scalar |
5849
7.16 GB/sec |
|
Write Sequential
single-core scalar |
8665
5.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
3354
12.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3571
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4746
4.89 GB/sec |
Stream | 5652 | |
---|---|---|
Stream Copy
single-core scalar |
6074
8.31 GB/sec |
|
Stream Copy
single-core vector |
7334
9.51 GB/sec |
|
Stream Scale
single-core scalar |
6631
8.60 GB/sec |
|
Stream Scale
single-core vector |
7058
9.53 GB/sec |
|
Stream Add
single-core scalar |
2188
3.30 GB/sec |
|
Stream Add
single-core vector |
7697
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2507
3.46 GB/sec |
|
Stream Triad
single-core vector |
5732
10.7 GB/sec |