Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8290 | 10006 |
Floating Point | Processor floating point performance | 15749 | |
Memory | Memory performance | 5465 | |
Stream | Memory bandwidth performance | 5000 |
User | MaxHedrm |
Upload Date | Thu, 31 Mar 2011 05:08:57 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
Model | MacBookPro8,2 |
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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8290 | |
---|---|---|
Blowfish
single-core scalar |
1995
87.7 MB/sec |
|
Blowfish
multi-core scalar |
13644
559 MB/sec |
|
Text Compress
single-core scalar |
2633
8.42 MB/sec |
|
Text Compress
multi-core scalar |
13581
44.5 MB/sec |
|
Text Decompress
single-core scalar |
2889
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
14979
59.7 MB/sec |
|
Image Compress
single-core scalar |
2218
18.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11762
99.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2294
38.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9938
162 Mpixels/sec |
|
Lua
single-core scalar |
4276
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
19274
7.41 Mnodes/sec |
Floating Point | 15749 | |
---|---|---|
Mandelbrot
single-core scalar |
2613
1.74 Gflops |
|
Mandelbrot
multi-core scalar |
18937
12.4 Gflops |
|
Dot Product
single-core scalar |
4142
2.00 Gflops |
|
Dot Product
multi-core scalar |
23803
10.8 Gflops |
|
Dot Product
single-core vector |
5126
6.14 Gflops |
|
Dot Product
multi-core vector |
28874
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1243
1.11 Gflops |
|
LU Decomposition
multi-core scalar |
5726
5.02 Gflops |
|
Primality Test
single-core scalar |
6311
943 Mflops |
|
Primality Test
multi-core scalar |
23686
4.40 Gflops |
|
Sharpen Image
single-core scalar |
5850
13.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36886
85.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7455
5.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
49839
39.2 Mpixels/sec |
Memory | 5465 | |
---|---|---|
Read Sequential
single-core scalar |
6313
7.73 GB/sec |
|
Write Sequential
single-core scalar |
9172
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
3646
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3575
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4622
4.77 GB/sec |
Stream | 5000 | |
---|---|---|
Stream Copy
single-core scalar |
5656
7.74 GB/sec |
|
Stream Copy
single-core vector |
6657
8.63 GB/sec |
|
Stream Scale
single-core scalar |
5956
7.73 GB/sec |
|
Stream Scale
single-core vector |
6285
8.48 GB/sec |
|
Stream Add
single-core scalar |
2273
3.43 GB/sec |
|
Stream Add
single-core vector |
6109
8.50 GB/sec |
|
Stream Triad
single-core scalar |
2586
3.57 GB/sec |
|
Stream Triad
single-core vector |
4482
8.39 GB/sec |