Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8680 | 10530 |
Floating Point | Processor floating point performance | 16511 | |
Memory | Memory performance | 5937 | |
Stream | Memory bandwidth performance | 5260 |
User | Bloodyshirt |
Upload Date | Sat, 05 Mar 2011 00:42:53 +0000 |
Views | 3 |
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 | 8680 | |
---|---|---|
Blowfish
single-core scalar |
2178
95.7 MB/sec |
|
Blowfish
multi-core scalar |
13899
570 MB/sec |
|
Text Compress
single-core scalar |
2835
9.07 MB/sec |
|
Text Compress
multi-core scalar |
14227
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3136
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
15807
63.0 MB/sec |
|
Image Compress
single-core scalar |
2407
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11903
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2499
42.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10610
173 Mpixels/sec |
|
Lua
single-core scalar |
4624
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
20043
7.71 Mnodes/sec |
Floating Point | 16511 | |
---|---|---|
Mandelbrot
single-core scalar |
2834
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19054
12.5 Gflops |
|
Dot Product
single-core scalar |
4481
2.17 Gflops |
|
Dot Product
multi-core scalar |
24059
11.0 Gflops |
|
Dot Product
single-core vector |
5535
6.63 Gflops |
|
Dot Product
multi-core vector |
29499
30.7 Gflops |
|
LU Decomposition
single-core scalar |
1298
1.16 Gflops |
|
LU Decomposition
multi-core scalar |
5896
5.17 Gflops |
|
Primality Test
single-core scalar |
6840
1.02 Gflops |
|
Primality Test
multi-core scalar |
25652
4.76 Gflops |
|
Sharpen Image
single-core scalar |
6344
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38596
88.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8046
6.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
53026
41.7 Mpixels/sec |
Memory | 5937 | |
---|---|---|
Read Sequential
single-core scalar |
6623
8.11 GB/sec |
|
Write Sequential
single-core scalar |
9975
6.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3870
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3944
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5273
5.44 GB/sec |
Stream | 5260 | |
---|---|---|
Stream Copy
single-core scalar |
5644
7.72 GB/sec |
|
Stream Copy
single-core vector |
7339
9.52 GB/sec |
|
Stream Scale
single-core scalar |
6015
7.81 GB/sec |
|
Stream Scale
single-core vector |
6709
9.05 GB/sec |
|
Stream Add
single-core scalar |
2389
3.61 GB/sec |
|
Stream Add
single-core vector |
6536
9.09 GB/sec |
|
Stream Triad
single-core scalar |
2744
3.79 GB/sec |
|
Stream Triad
single-core vector |
4710
8.82 GB/sec |