Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4210 | 5809 |
Floating Point | Processor floating point performance | 7829 | |
Memory | Memory performance | 5214 | |
Stream | Memory bandwidth performance | 5535 |
User | rcskater1 |
Upload Date | Wed, 03 Oct 2012 14:55:09 +0000 |
Views | 6 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 4210 | |
---|---|---|
Blowfish
single-core scalar |
1850
81.3 MB/sec |
|
Blowfish
multi-core scalar |
5883
241 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
5932
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2677
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6711
26.7 MB/sec |
|
Image Compress
single-core scalar |
1913
15.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5098
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2084
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4315
70.4 Mpixels/sec |
|
Lua
single-core scalar |
3537
1.36 Mnodes/sec |
|
Lua
multi-core scalar |
8078
3.11 Mnodes/sec |
Floating Point | 7829 | |
---|---|---|
Mandelbrot
single-core scalar |
2441
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8036
5.26 Gflops |
|
Dot Product
single-core scalar |
3915
1.89 Gflops |
|
Dot Product
multi-core scalar |
10549
4.81 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
11998
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2309
2.02 Gflops |
|
Primality Test
single-core scalar |
5791
865 Mflops |
|
Primality Test
multi-core scalar |
10493
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5399
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15380
35.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6458
5.11 Mpixels/sec |
|
Blur Image
multi-core scalar |
20830
16.4 Mpixels/sec |
Memory | 5214 | |
---|---|---|
Read Sequential
single-core scalar |
6034
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8676
5.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
3352
12.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3515
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4494
4.63 GB/sec |
Stream | 5535 | |
---|---|---|
Stream Copy
single-core scalar |
6088
8.33 GB/sec |
|
Stream Copy
single-core vector |
7288
9.45 GB/sec |
|
Stream Scale
single-core scalar |
6434
8.35 GB/sec |
|
Stream Scale
single-core vector |
6815
9.20 GB/sec |
|
Stream Add
single-core scalar |
2121
3.20 GB/sec |
|
Stream Add
single-core vector |
7549
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2463
3.40 GB/sec |
|
Stream Triad
single-core vector |
5524
10.3 GB/sec |