Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8448 | 10135 |
Floating Point | Processor floating point performance | 16102 | |
Memory | Memory performance | 5349 | |
Stream | Memory bandwidth performance | 4736 |
User | evilsoapbox |
Upload Date | Thu, 24 Feb 2011 21:59:01 +0000 |
Views | 6 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8448 | |
---|---|---|
Blowfish
single-core scalar |
1997
87.7 MB/sec |
|
Blowfish
multi-core scalar |
13682
561 MB/sec |
|
Text Compress
single-core scalar |
2650
8.48 MB/sec |
|
Text Compress
multi-core scalar |
14061
46.1 MB/sec |
|
Text Decompress
single-core scalar |
2893
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
15733
62.7 MB/sec |
|
Image Compress
single-core scalar |
2232
18.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11999
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2300
38.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10032
164 Mpixels/sec |
|
Lua
single-core scalar |
4280
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
19517
7.51 Mnodes/sec |
Floating Point | 16102 | |
---|---|---|
Mandelbrot
single-core scalar |
2614
1.74 Gflops |
|
Mandelbrot
multi-core scalar |
18765
12.3 Gflops |
|
Dot Product
single-core scalar |
4139
2.00 Gflops |
|
Dot Product
multi-core scalar |
23744
10.8 Gflops |
|
Dot Product
single-core vector |
5127
6.14 Gflops |
|
Dot Product
multi-core vector |
28977
30.1 Gflops |
|
LU Decomposition
single-core scalar |
1310
1.17 Gflops |
|
LU Decomposition
multi-core scalar |
5802
5.09 Gflops |
|
Primality Test
single-core scalar |
6342
947 Mflops |
|
Primality Test
multi-core scalar |
25364
4.71 Gflops |
|
Sharpen Image
single-core scalar |
5856
13.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37815
87.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7814
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
51772
40.7 Mpixels/sec |
Memory | 5349 | |
---|---|---|
Read Sequential
single-core scalar |
6150
7.53 GB/sec |
|
Write Sequential
single-core scalar |
8991
6.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
3611
13.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3430
7.10 GB/sec |
|
Stdlib Copy
single-core scalar |
4567
4.71 GB/sec |
Stream | 4736 | |
---|---|---|
Stream Copy
single-core scalar |
5349
7.32 GB/sec |
|
Stream Copy
single-core vector |
6115
7.93 GB/sec |
|
Stream Scale
single-core scalar |
5648
7.33 GB/sec |
|
Stream Scale
single-core vector |
5955
8.04 GB/sec |
|
Stream Add
single-core scalar |
2245
3.39 GB/sec |
|
Stream Add
single-core vector |
5739
7.98 GB/sec |
|
Stream Triad
single-core scalar |
2580
3.57 GB/sec |
|
Stream Triad
single-core vector |
4261
7.98 GB/sec |