Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8636 | 10468 |
Floating Point | Processor floating point performance | 16467 | |
Memory | Memory performance | 5893 | |
Stream | Memory bandwidth performance | 5036 |
User | dkhanley |
Upload Date | Thu, 03 Mar 2011 18:20:13 +0000 |
Views | 9 |
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 | 8636 | |
---|---|---|
Blowfish
single-core scalar |
2171
95.4 MB/sec |
|
Blowfish
multi-core scalar |
13909
570 MB/sec |
|
Text Compress
single-core scalar |
2830
9.05 MB/sec |
|
Text Compress
multi-core scalar |
14012
46.0 MB/sec |
|
Text Decompress
single-core scalar |
3098
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15607
62.2 MB/sec |
|
Image Compress
single-core scalar |
2379
19.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
11902
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2464
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10508
171 Mpixels/sec |
|
Lua
single-core scalar |
4592
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
20160
7.75 Mnodes/sec |
Floating Point | 16467 | |
---|---|---|
Mandelbrot
single-core scalar |
2810
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
19021
12.4 Gflops |
|
Dot Product
single-core scalar |
4458
2.15 Gflops |
|
Dot Product
multi-core scalar |
23965
10.9 Gflops |
|
Dot Product
single-core vector |
5509
6.60 Gflops |
|
Dot Product
multi-core vector |
29535
30.7 Gflops |
|
LU Decomposition
single-core scalar |
1379
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
5871
5.15 Gflops |
|
Primality Test
single-core scalar |
6856
1.02 Gflops |
|
Primality Test
multi-core scalar |
25053
4.65 Gflops |
|
Sharpen Image
single-core scalar |
6342
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38761
89.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8016
6.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
52964
41.6 Mpixels/sec |
Memory | 5893 | |
---|---|---|
Read Sequential
single-core scalar |
6562
8.03 GB/sec |
|
Write Sequential
single-core scalar |
9766
6.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
4006
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3912
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5221
5.38 GB/sec |
Stream | 5036 | |
---|---|---|
Stream Copy
single-core scalar |
5415
7.41 GB/sec |
|
Stream Copy
single-core vector |
6506
8.44 GB/sec |
|
Stream Scale
single-core scalar |
5756
7.47 GB/sec |
|
Stream Scale
single-core vector |
6411
8.65 GB/sec |
|
Stream Add
single-core scalar |
2391
3.61 GB/sec |
|
Stream Add
single-core vector |
6324
8.80 GB/sec |
|
Stream Triad
single-core scalar |
2735
3.78 GB/sec |
|
Stream Triad
single-core vector |
4753
8.90 GB/sec |