Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8643 | 10445 |
Floating Point | Processor floating point performance | 16361 | |
Memory | Memory performance | 5842 | |
Stream | Memory bandwidth performance | 5255 |
User | dwebb66 |
Upload Date | Mon, 07 Mar 2011 04:24:25 +0000 |
Views | 1 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8643 | |
---|---|---|
Blowfish
single-core scalar |
2092
91.9 MB/sec |
|
Blowfish
multi-core scalar |
13818
566 MB/sec |
|
Text Compress
single-core scalar |
2749
8.79 MB/sec |
|
Text Compress
multi-core scalar |
14162
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3011
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15858
63.2 MB/sec |
|
Image Compress
single-core scalar |
2348
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
12081
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2357
39.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10384
169 Mpixels/sec |
|
Lua
single-core scalar |
4423
1.70 Mnodes/sec |
|
Lua
multi-core scalar |
20435
7.86 Mnodes/sec |
Floating Point | 16361 | |
---|---|---|
Mandelbrot
single-core scalar |
2712
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
18996
12.4 Gflops |
|
Dot Product
single-core scalar |
4366
2.11 Gflops |
|
Dot Product
multi-core scalar |
23901
10.9 Gflops |
|
Dot Product
single-core vector |
5353
6.41 Gflops |
|
Dot Product
multi-core vector |
29263
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1342
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
5842
5.12 Gflops |
|
Primality Test
single-core scalar |
6585
984 Mflops |
|
Primality Test
multi-core scalar |
25522
4.74 Gflops |
|
Sharpen Image
single-core scalar |
6120
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38561
88.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7784
6.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
52720
41.5 Mpixels/sec |
Memory | 5842 | |
---|---|---|
Read Sequential
single-core scalar |
6592
8.07 GB/sec |
|
Write Sequential
single-core scalar |
9724
6.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3742
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3931
8.14 GB/sec |
|
Stdlib Copy
single-core scalar |
5225
5.39 GB/sec |
Stream | 5255 | |
---|---|---|
Stream Copy
single-core scalar |
5758
7.88 GB/sec |
|
Stream Copy
single-core vector |
6854
8.89 GB/sec |
|
Stream Scale
single-core scalar |
6182
8.02 GB/sec |
|
Stream Scale
single-core vector |
6714
9.06 GB/sec |
|
Stream Add
single-core scalar |
2325
3.51 GB/sec |
|
Stream Add
single-core vector |
6516
9.06 GB/sec |
|
Stream Triad
single-core scalar |
2682
3.71 GB/sec |
|
Stream Triad
single-core vector |
5013
9.38 GB/sec |