Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9949 | 11336 |
Floating Point | Processor floating point performance | 17469 | |
Memory | Memory performance | 5687 | |
Stream | Memory bandwidth performance | 6026 |
User | shaunbabakhanians |
Upload Date | Tue, 26 Jul 2011 22:50:31 +0000 |
Views | 4 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9949 | |
---|---|---|
Blowfish
single-core scalar |
2038
89.5 MB/sec |
|
Blowfish
multi-core scalar |
12991
532 MB/sec |
|
Text Compress
single-core scalar |
3279
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16207
53.2 MB/sec |
|
Text Decompress
single-core scalar |
3628
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18631
74.2 MB/sec |
|
Image Compress
single-core scalar |
2980
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
14964
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3510
58.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13879
226 Mpixels/sec |
|
Lua
single-core scalar |
5287
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
21994
8.46 Mnodes/sec |
Floating Point | 17469 | |
---|---|---|
Mandelbrot
single-core scalar |
2827
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
18528
12.1 Gflops |
|
Dot Product
single-core scalar |
4598
2.22 Gflops |
|
Dot Product
multi-core scalar |
21978
10.0 Gflops |
|
Dot Product
single-core vector |
5514
6.61 Gflops |
|
Dot Product
multi-core vector |
31132
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2211
1.97 Gflops |
|
LU Decomposition
multi-core scalar |
9226
8.09 Gflops |
|
Primality Test
single-core scalar |
7963
1.19 Gflops |
|
Primality Test
multi-core scalar |
31394
5.83 Gflops |
|
Sharpen Image
single-core scalar |
6323
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40860
94.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7948
6.29 Mpixels/sec |
|
Blur Image
multi-core scalar |
54073
42.5 Mpixels/sec |
Memory | 5687 | |
---|---|---|
Read Sequential
single-core scalar |
6124
7.50 GB/sec |
|
Write Sequential
single-core scalar |
9129
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4190
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3892
8.06 GB/sec |
|
Stdlib Copy
single-core scalar |
5101
5.26 GB/sec |
Stream | 6026 | |
---|---|---|
Stream Copy
single-core scalar |
5584
7.64 GB/sec |
|
Stream Copy
single-core vector |
7146
9.27 GB/sec |
|
Stream Scale
single-core scalar |
6082
7.89 GB/sec |
|
Stream Scale
single-core vector |
6716
9.06 GB/sec |
|
Stream Add
single-core scalar |
5227
7.89 GB/sec |
|
Stream Add
single-core vector |
6391
8.89 GB/sec |
|
Stream Triad
single-core scalar |
6080
8.40 GB/sec |
|
Stream Triad
single-core vector |
4985
9.33 GB/sec |