Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10130 | 11465 |
Floating Point | Processor floating point performance | 17576 | |
Memory | Memory performance | 5756 | |
Stream | Memory bandwidth performance | 6168 |
User | blueash |
Upload Date | Wed, 19 Oct 2011 16:53:27 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B1E.1109091244 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10130 | |
---|---|---|
Blowfish
single-core scalar |
2046
89.9 MB/sec |
|
Blowfish
multi-core scalar |
13161
539 MB/sec |
|
Text Compress
single-core scalar |
3253
10.4 MB/sec |
|
Text Compress
multi-core scalar |
16299
53.5 MB/sec |
|
Text Decompress
single-core scalar |
3578
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
18448
73.5 MB/sec |
|
Image Compress
single-core scalar |
3006
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
15272
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3278
55.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14053
229 Mpixels/sec |
|
Lua
single-core scalar |
5609
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
23558
9.06 Mnodes/sec |
Floating Point | 17576 | |
---|---|---|
Mandelbrot
single-core scalar |
2778
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
18843
12.3 Gflops |
|
Dot Product
single-core scalar |
4462
2.16 Gflops |
|
Dot Product
multi-core scalar |
21792
9.93 Gflops |
|
Dot Product
single-core vector |
5170
6.19 Gflops |
|
Dot Product
multi-core vector |
30998
32.2 Gflops |
|
LU Decomposition
single-core scalar |
2363
2.10 Gflops |
|
LU Decomposition
multi-core scalar |
9258
8.12 Gflops |
|
Primality Test
single-core scalar |
7905
1.18 Gflops |
|
Primality Test
multi-core scalar |
30962
5.75 Gflops |
|
Sharpen Image
single-core scalar |
6604
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41513
95.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7977
6.31 Mpixels/sec |
|
Blur Image
multi-core scalar |
55444
43.6 Mpixels/sec |
Memory | 5756 | |
---|---|---|
Read Sequential
single-core scalar |
6216
7.61 GB/sec |
|
Write Sequential
single-core scalar |
8989
6.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
4325
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3983
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5268
5.43 GB/sec |
Stream | 6168 | |
---|---|---|
Stream Copy
single-core scalar |
5901
8.07 GB/sec |
|
Stream Copy
single-core vector |
7393
9.59 GB/sec |
|
Stream Scale
single-core scalar |
6088
7.90 GB/sec |
|
Stream Scale
single-core vector |
6793
9.17 GB/sec |
|
Stream Add
single-core scalar |
5483
8.28 GB/sec |
|
Stream Add
single-core vector |
6644
9.24 GB/sec |
|
Stream Triad
single-core scalar |
5944
8.21 GB/sec |
|
Stream Triad
single-core vector |
5103
9.55 GB/sec |