Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8537 | 10367 |
Floating Point | Processor floating point performance | 16370 | |
Memory | Memory performance | 5676 | |
Stream | Memory bandwidth performance | 5151 |
User | PFYPFY |
Upload Date | Thu, 15 Sep 2011 20:42:50 +0000 |
Views | 2 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8537 | |
---|---|---|
Blowfish
single-core scalar |
2088
91.7 MB/sec |
|
Blowfish
multi-core scalar |
13903
570 MB/sec |
|
Text Compress
single-core scalar |
2735
8.75 MB/sec |
|
Text Compress
multi-core scalar |
13987
45.9 MB/sec |
|
Text Decompress
single-core scalar |
2997
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15602
62.2 MB/sec |
|
Image Compress
single-core scalar |
2323
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
12057
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2406
40.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10662
174 Mpixels/sec |
|
Lua
single-core scalar |
4434
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
19258
7.41 Mnodes/sec |
Floating Point | 16370 | |
---|---|---|
Mandelbrot
single-core scalar |
2705
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
19118
12.5 Gflops |
|
Dot Product
single-core scalar |
4297
2.08 Gflops |
|
Dot Product
multi-core scalar |
24024
10.9 Gflops |
|
Dot Product
single-core vector |
5319
6.37 Gflops |
|
Dot Product
multi-core vector |
29498
30.7 Gflops |
|
LU Decomposition
single-core scalar |
1336
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
5860
5.14 Gflops |
|
Primality Test
single-core scalar |
6607
987 Mflops |
|
Primality Test
multi-core scalar |
24776
4.60 Gflops |
|
Sharpen Image
single-core scalar |
6062
14.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38956
89.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7702
6.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
52925
41.6 Mpixels/sec |
Memory | 5676 | |
---|---|---|
Read Sequential
single-core scalar |
6316
7.73 GB/sec |
|
Write Sequential
single-core scalar |
9358
6.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
3806
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3852
7.97 GB/sec |
|
Stdlib Copy
single-core scalar |
5052
5.21 GB/sec |
Stream | 5151 | |
---|---|---|
Stream Copy
single-core scalar |
5690
7.78 GB/sec |
|
Stream Copy
single-core vector |
6846
8.88 GB/sec |
|
Stream Scale
single-core scalar |
5890
7.64 GB/sec |
|
Stream Scale
single-core vector |
6661
8.99 GB/sec |
|
Stream Add
single-core scalar |
2327
3.51 GB/sec |
|
Stream Add
single-core vector |
6495
9.04 GB/sec |
|
Stream Triad
single-core scalar |
2655
3.67 GB/sec |
|
Stream Triad
single-core vector |
4648
8.70 GB/sec |