Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8609 | 10445 |
Floating Point | Processor floating point performance | 16414 | |
Memory | Memory performance | 5869 | |
Stream | Memory bandwidth performance | 5138 |
User | kentchristian |
Upload Date | Tue, 08 Mar 2011 01:34:39 +0000 |
Views | 2 |
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 | 8609 | |
---|---|---|
Blowfish
single-core scalar |
2134
93.8 MB/sec |
|
Blowfish
multi-core scalar |
13824
567 MB/sec |
|
Text Compress
single-core scalar |
2793
8.93 MB/sec |
|
Text Compress
multi-core scalar |
14219
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3055
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15770
62.8 MB/sec |
|
Image Compress
single-core scalar |
2361
19.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11983
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2477
41.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10451
171 Mpixels/sec |
|
Lua
single-core scalar |
4483
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
19766
7.60 Mnodes/sec |
Floating Point | 16414 | |
---|---|---|
Mandelbrot
single-core scalar |
2792
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19029
12.5 Gflops |
|
Dot Product
single-core scalar |
4424
2.14 Gflops |
|
Dot Product
multi-core scalar |
23987
10.9 Gflops |
|
Dot Product
single-core vector |
5581
6.69 Gflops |
|
Dot Product
multi-core vector |
29329
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1260
1.12 Gflops |
|
LU Decomposition
multi-core scalar |
5821
5.10 Gflops |
|
Primality Test
single-core scalar |
6708
1.00 Gflops |
|
Primality Test
multi-core scalar |
25653
4.76 Gflops |
|
Sharpen Image
single-core scalar |
6234
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38065
87.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7903
6.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
53014
41.7 Mpixels/sec |
Memory | 5869 | |
---|---|---|
Read Sequential
single-core scalar |
6591
8.07 GB/sec |
|
Write Sequential
single-core scalar |
9657
6.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
3947
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3981
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5169
5.33 GB/sec |
Stream | 5138 | |
---|---|---|
Stream Copy
single-core scalar |
5651
7.73 GB/sec |
|
Stream Copy
single-core vector |
6755
8.76 GB/sec |
|
Stream Scale
single-core scalar |
5908
7.67 GB/sec |
|
Stream Scale
single-core vector |
6459
8.72 GB/sec |
|
Stream Add
single-core scalar |
2401
3.62 GB/sec |
|
Stream Add
single-core vector |
6315
8.78 GB/sec |
|
Stream Triad
single-core scalar |
2752
3.80 GB/sec |
|
Stream Triad
single-core vector |
4868
9.11 GB/sec |