Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10145 | 11482 |
Floating Point | Processor floating point performance | 17677 | |
Memory | Memory performance | 5738 | |
Stream | Memory bandwidth performance | 5975 |
User | ncompservices |
Upload Date | Thu, 31 Mar 2011 19:20:33 +0000 |
Views | 5 |
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 | 10145 | |
---|---|---|
Blowfish
single-core scalar |
2062
90.6 MB/sec |
|
Blowfish
multi-core scalar |
13139
538 MB/sec |
|
Text Compress
single-core scalar |
3124
9.99 MB/sec |
|
Text Compress
multi-core scalar |
16103
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3609
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
18376
73.2 MB/sec |
|
Image Compress
single-core scalar |
2984
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
15086
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3452
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14463
236 Mpixels/sec |
|
Lua
single-core scalar |
5686
2.19 Mnodes/sec |
|
Lua
multi-core scalar |
23666
9.10 Mnodes/sec |
Floating Point | 17677 | |
---|---|---|
Mandelbrot
single-core scalar |
2834
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19110
12.5 Gflops |
|
Dot Product
single-core scalar |
4597
2.22 Gflops |
|
Dot Product
multi-core scalar |
21966
10.0 Gflops |
|
Dot Product
single-core vector |
5595
6.70 Gflops |
|
Dot Product
multi-core vector |
31160
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2250
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
9744
8.54 Gflops |
|
Primality Test
single-core scalar |
7943
1.19 Gflops |
|
Primality Test
multi-core scalar |
30628
5.68 Gflops |
|
Sharpen Image
single-core scalar |
6674
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41660
96.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8052
6.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
55274
43.5 Mpixels/sec |
Memory | 5738 | |
---|---|---|
Read Sequential
single-core scalar |
6218
7.61 GB/sec |
|
Write Sequential
single-core scalar |
9135
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4211
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3926
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5200
5.36 GB/sec |
Stream | 5975 | |
---|---|---|
Stream Copy
single-core scalar |
5920
8.10 GB/sec |
|
Stream Copy
single-core vector |
7112
9.22 GB/sec |
|
Stream Scale
single-core scalar |
5851
7.59 GB/sec |
|
Stream Scale
single-core vector |
6432
8.68 GB/sec |
|
Stream Add
single-core scalar |
5336
8.06 GB/sec |
|
Stream Add
single-core vector |
6546
9.11 GB/sec |
|
Stream Triad
single-core scalar |
5769
7.97 GB/sec |
|
Stream Triad
single-core vector |
4834
9.05 GB/sec |