Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8522 | 10220 |
Floating Point | Processor floating point performance | 16112 | |
Memory | Memory performance | 5559 | |
Stream | Memory bandwidth performance | 4871 |
Upload Date | Thu, 24 Feb 2011 17:42:27 +0000 |
Views | 277 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8522 | |
---|---|---|
Blowfish
single-core scalar |
2064
90.7 MB/sec |
|
Blowfish
multi-core scalar |
13616
558 MB/sec |
|
Text Compress
single-core scalar |
2674
8.55 MB/sec |
|
Text Compress
multi-core scalar |
14104
46.3 MB/sec |
|
Text Decompress
single-core scalar |
2982
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15600
62.2 MB/sec |
|
Image Compress
single-core scalar |
2323
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
12020
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2333
39.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10005
163 Mpixels/sec |
|
Lua
single-core scalar |
4407
1.70 Mnodes/sec |
|
Lua
multi-core scalar |
20141
7.75 Mnodes/sec |
Floating Point | 16112 | |
---|---|---|
Mandelbrot
single-core scalar |
2649
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
18954
12.4 Gflops |
|
Dot Product
single-core scalar |
4304
2.08 Gflops |
|
Dot Product
multi-core scalar |
23640
10.8 Gflops |
|
Dot Product
single-core vector |
5237
6.27 Gflops |
|
Dot Product
multi-core vector |
28941
30.1 Gflops |
|
LU Decomposition
single-core scalar |
1324
1.18 Gflops |
|
LU Decomposition
multi-core scalar |
5698
5.00 Gflops |
|
Primality Test
single-core scalar |
6486
969 Mflops |
|
Primality Test
multi-core scalar |
25402
4.71 Gflops |
|
Sharpen Image
single-core scalar |
6180
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37745
87.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7611
6.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
51404
40.4 Mpixels/sec |
Memory | 5559 | |
---|---|---|
Read Sequential
single-core scalar |
6446
7.89 GB/sec |
|
Write Sequential
single-core scalar |
9485
6.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3668
13.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3520
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4677
4.82 GB/sec |
Stream | 4871 | |
---|---|---|
Stream Copy
single-core scalar |
5718
7.82 GB/sec |
|
Stream Copy
single-core vector |
6129
7.95 GB/sec |
|
Stream Scale
single-core scalar |
5722
7.43 GB/sec |
|
Stream Scale
single-core vector |
6035
8.15 GB/sec |
|
Stream Add
single-core scalar |
2407
3.63 GB/sec |
|
Stream Add
single-core vector |
5962
8.29 GB/sec |
|
Stream Triad
single-core scalar |
2573
3.56 GB/sec |
|
Stream Triad
single-core vector |
4427
8.29 GB/sec |