Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9910 | 11356 |
Floating Point | Processor floating point performance | 17463 | |
Memory | Memory performance | 5801 | |
Stream | Memory bandwidth performance | 6161 |
User | larrybphoto |
Upload Date | Mon, 31 Oct 2011 22:19:58 +0000 |
Views | 2 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBookPro8,3 |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9910 | |
---|---|---|
Blowfish
single-core scalar |
2049
90.0 MB/sec |
|
Blowfish
multi-core scalar |
13194
541 MB/sec |
|
Text Compress
single-core scalar |
3283
10.5 MB/sec |
|
Text Compress
multi-core scalar |
15810
51.9 MB/sec |
|
Text Decompress
single-core scalar |
3633
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18260
72.8 MB/sec |
|
Image Compress
single-core scalar |
2936
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13395
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
3572
60.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13958
228 Mpixels/sec |
|
Lua
single-core scalar |
5734
2.21 Mnodes/sec |
|
Lua
multi-core scalar |
23103
8.89 Mnodes/sec |
Floating Point | 17463 | |
---|---|---|
Mandelbrot
single-core scalar |
2834
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19151
12.5 Gflops |
|
Dot Product
single-core scalar |
4626
2.24 Gflops |
|
Dot Product
multi-core scalar |
22085
10.1 Gflops |
|
Dot Product
single-core vector |
5547
6.65 Gflops |
|
Dot Product
multi-core vector |
31193
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2131
1.90 Gflops |
|
LU Decomposition
multi-core scalar |
9668
8.48 Gflops |
|
Primality Test
single-core scalar |
7989
1.19 Gflops |
|
Primality Test
multi-core scalar |
29827
5.54 Gflops |
|
Sharpen Image
single-core scalar |
6681
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40868
94.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8039
6.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
53855
42.3 Mpixels/sec |
Memory | 5801 | |
---|---|---|
Read Sequential
single-core scalar |
6349
7.77 GB/sec |
|
Write Sequential
single-core scalar |
9357
6.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
4059
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4017
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5225
5.39 GB/sec |
Stream | 6161 | |
---|---|---|
Stream Copy
single-core scalar |
5993
8.20 GB/sec |
|
Stream Copy
single-core vector |
7293
9.46 GB/sec |
|
Stream Scale
single-core scalar |
5937
7.70 GB/sec |
|
Stream Scale
single-core vector |
6793
9.17 GB/sec |
|
Stream Add
single-core scalar |
5494
8.29 GB/sec |
|
Stream Add
single-core vector |
6861
9.54 GB/sec |
|
Stream Triad
single-core scalar |
5906
8.16 GB/sec |
|
Stream Triad
single-core vector |
5012
9.38 GB/sec |