Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10190 | 11527 |
Floating Point | Processor floating point performance | 17711 | |
Memory | Memory performance | 5791 | |
Stream | Memory bandwidth performance | 6042 |
User | ivansuchinis |
Upload Date | Mon, 11 Jul 2011 06:42:04 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4139) |
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 | 10190 | |
---|---|---|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
Blowfish
multi-core scalar |
13217
542 MB/sec |
|
Text Compress
single-core scalar |
3302
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16129
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3630
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18265
72.8 MB/sec |
|
Image Compress
single-core scalar |
3020
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15143
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3540
59.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14792
241 Mpixels/sec |
|
Lua
single-core scalar |
5615
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
23571
9.07 Mnodes/sec |
Floating Point | 17711 | |
---|---|---|
Mandelbrot
single-core scalar |
2832
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19112
12.5 Gflops |
|
Dot Product
single-core scalar |
4624
2.23 Gflops |
|
Dot Product
multi-core scalar |
22057
10.1 Gflops |
|
Dot Product
single-core vector |
5558
6.66 Gflops |
|
Dot Product
multi-core vector |
31168
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2207
1.96 Gflops |
|
LU Decomposition
multi-core scalar |
9425
8.26 Gflops |
|
Primality Test
single-core scalar |
8001
1.20 Gflops |
|
Primality Test
multi-core scalar |
31610
5.87 Gflops |
|
Sharpen Image
single-core scalar |
6667
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41706
96.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8072
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
54915
43.2 Mpixels/sec |
Memory | 5791 | |
---|---|---|
Read Sequential
single-core scalar |
6230
7.63 GB/sec |
|
Write Sequential
single-core scalar |
9247
6.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
4290
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3938
8.15 GB/sec |
|
Stdlib Copy
single-core scalar |
5250
5.41 GB/sec |
Stream | 6042 | |
---|---|---|
Stream Copy
single-core scalar |
5901
8.07 GB/sec |
|
Stream Copy
single-core vector |
7189
9.32 GB/sec |
|
Stream Scale
single-core scalar |
5794
7.52 GB/sec |
|
Stream Scale
single-core vector |
6793
9.17 GB/sec |
|
Stream Add
single-core scalar |
5387
8.13 GB/sec |
|
Stream Add
single-core vector |
6511
9.06 GB/sec |
|
Stream Triad
single-core scalar |
5915
8.17 GB/sec |
|
Stream Triad
single-core vector |
4849
9.08 GB/sec |