Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10202 | 11495 |
Floating Point | Processor floating point performance | 17669 | |
Memory | Memory performance | 5760 | |
Stream | Memory bandwidth performance | 5887 |
User | ncompservices |
Upload Date | Sun, 27 Feb 2011 00:33:48 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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 | 10202 | |
---|---|---|
Blowfish
single-core scalar |
2059
90.5 MB/sec |
|
Blowfish
multi-core scalar |
13207
541 MB/sec |
|
Text Compress
single-core scalar |
3284
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16082
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3620
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18453
73.5 MB/sec |
|
Image Compress
single-core scalar |
3039
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15210
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3589
60.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14675
239 Mpixels/sec |
|
Lua
single-core scalar |
5644
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
23570
9.07 Mnodes/sec |
Floating Point | 17669 | |
---|---|---|
Mandelbrot
single-core scalar |
2833
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19093
12.5 Gflops |
|
Dot Product
single-core scalar |
4594
2.22 Gflops |
|
Dot Product
multi-core scalar |
21931
9.99 Gflops |
|
Dot Product
single-core vector |
5544
6.64 Gflops |
|
Dot Product
multi-core vector |
31052
32.3 Gflops |
|
LU Decomposition
single-core scalar |
2387
2.12 Gflops |
|
LU Decomposition
multi-core scalar |
9773
8.57 Gflops |
|
Primality Test
single-core scalar |
7910
1.18 Gflops |
|
Primality Test
multi-core scalar |
30490
5.66 Gflops |
|
Sharpen Image
single-core scalar |
6682
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42030
96.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8075
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
54974
43.2 Mpixels/sec |
Memory | 5760 | |
---|---|---|
Read Sequential
single-core scalar |
6201
7.59 GB/sec |
|
Write Sequential
single-core scalar |
9193
6.29 GB/sec |
|
Stdlib Allocate
single-core scalar |
4242
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3956
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5211
5.37 GB/sec |
Stream | 5887 | |
---|---|---|
Stream Copy
single-core scalar |
5667
7.75 GB/sec |
|
Stream Copy
single-core vector |
6933
8.99 GB/sec |
|
Stream Scale
single-core scalar |
5744
7.45 GB/sec |
|
Stream Scale
single-core vector |
6411
8.65 GB/sec |
|
Stream Add
single-core scalar |
5310
8.02 GB/sec |
|
Stream Add
single-core vector |
6536
9.09 GB/sec |
|
Stream Triad
single-core scalar |
5805
8.02 GB/sec |
|
Stream Triad
single-core vector |
4693
8.78 GB/sec |