Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8735 | 10553 |
Floating Point | Processor floating point performance | 16571 | |
Memory | Memory performance | 5919 | |
Stream | Memory bandwidth performance | 5121 |
User | nfranco |
Upload Date | Tue, 31 May 2011 09:43:10 +0000 |
Views | 2 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8735 | |
---|---|---|
Blowfish
single-core scalar |
2171
95.4 MB/sec |
|
Blowfish
multi-core scalar |
13909
570 MB/sec |
|
Text Compress
single-core scalar |
2857
9.14 MB/sec |
|
Text Compress
multi-core scalar |
14275
46.8 MB/sec |
|
Text Decompress
single-core scalar |
3127
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15792
62.9 MB/sec |
|
Image Compress
single-core scalar |
2431
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
12095
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2503
42.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10553
172 Mpixels/sec |
|
Lua
single-core scalar |
4642
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
20467
7.87 Mnodes/sec |
Floating Point | 16571 | |
---|---|---|
Mandelbrot
single-core scalar |
2832
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19111
12.5 Gflops |
|
Dot Product
single-core scalar |
4518
2.18 Gflops |
|
Dot Product
multi-core scalar |
24268
11.1 Gflops |
|
Dot Product
single-core vector |
5594
6.70 Gflops |
|
Dot Product
multi-core vector |
29599
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1393
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
5792
5.08 Gflops |
|
Primality Test
single-core scalar |
6849
1.02 Gflops |
|
Primality Test
multi-core scalar |
25698
4.77 Gflops |
|
Sharpen Image
single-core scalar |
6338
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38810
89.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8069
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
53132
41.8 Mpixels/sec |
Memory | 5919 | |
---|---|---|
Read Sequential
single-core scalar |
6677
8.18 GB/sec |
|
Write Sequential
single-core scalar |
9891
6.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
3985
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3921
8.12 GB/sec |
|
Stdlib Copy
single-core scalar |
5125
5.28 GB/sec |
Stream | 5121 | |
---|---|---|
Stream Copy
single-core scalar |
5611
7.67 GB/sec |
|
Stream Copy
single-core vector |
6643
8.61 GB/sec |
|
Stream Scale
single-core scalar |
5892
7.65 GB/sec |
|
Stream Scale
single-core vector |
6483
8.75 GB/sec |
|
Stream Add
single-core scalar |
2402
3.63 GB/sec |
|
Stream Add
single-core vector |
6353
8.84 GB/sec |
|
Stream Triad
single-core scalar |
2737
3.78 GB/sec |
|
Stream Triad
single-core vector |
4849
9.08 GB/sec |