Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9837 | 11403 |
Floating Point | Processor floating point performance | 17738 | |
Memory | Memory performance | 5753 | |
Stream | Memory bandwidth performance | 6016 |
User | vund0 |
Upload Date | Mon, 07 Mar 2011 00:50:42 +0000 |
Views | 1 |
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 | 9837 | |
---|---|---|
Blowfish
single-core scalar |
2043
89.7 MB/sec |
|
Blowfish
multi-core scalar |
13110
537 MB/sec |
|
Text Compress
single-core scalar |
3281
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16112
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3654
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18265
72.8 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15185
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3483
58.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14312
234 Mpixels/sec |
|
Lua
single-core scalar |
4762
1.83 Mnodes/sec |
|
Lua
multi-core scalar |
20815
8.01 Mnodes/sec |
Floating Point | 17738 | |
---|---|---|
Mandelbrot
single-core scalar |
2837
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19149
12.5 Gflops |
|
Dot Product
single-core scalar |
4596
2.22 Gflops |
|
Dot Product
multi-core scalar |
22043
10.0 Gflops |
|
Dot Product
single-core vector |
5563
6.67 Gflops |
|
Dot Product
multi-core vector |
31321
32.6 Gflops |
|
LU Decomposition
single-core scalar |
2294
2.04 Gflops |
|
LU Decomposition
multi-core scalar |
9764
8.56 Gflops |
|
Primality Test
single-core scalar |
7339
1.10 Gflops |
|
Primality Test
multi-core scalar |
31416
5.83 Gflops |
|
Sharpen Image
single-core scalar |
6578
15.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42283
97.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8036
6.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
55115
43.3 Mpixels/sec |
Memory | 5753 | |
---|---|---|
Read Sequential
single-core scalar |
6151
7.53 GB/sec |
|
Write Sequential
single-core scalar |
9140
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4362
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3902
8.08 GB/sec |
|
Stdlib Copy
single-core scalar |
5214
5.37 GB/sec |
Stream | 6016 | |
---|---|---|
Stream Copy
single-core scalar |
5782
7.91 GB/sec |
|
Stream Copy
single-core vector |
7122
9.24 GB/sec |
|
Stream Scale
single-core scalar |
5919
7.68 GB/sec |
|
Stream Scale
single-core vector |
6746
9.10 GB/sec |
|
Stream Add
single-core scalar |
5362
8.09 GB/sec |
|
Stream Add
single-core vector |
6530
9.08 GB/sec |
|
Stream Triad
single-core scalar |
5821
8.04 GB/sec |
|
Stream Triad
single-core vector |
4850
9.08 GB/sec |