Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9792 | 10932 |
Floating Point | Processor floating point performance | 16866 | |
Memory | Memory performance | 5403 | |
Stream | Memory bandwidth performance | 5218 |
User | SotL |
Upload Date | Thu, 16 Jun 2011 19:52:52 +0000 |
Views | 6 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4138) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9792 | |
---|---|---|
Blowfish
single-core scalar |
1999
87.8 MB/sec |
|
Blowfish
multi-core scalar |
12746
522 MB/sec |
|
Text Compress
single-core scalar |
3157
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15369
50.4 MB/sec |
|
Text Decompress
single-core scalar |
3334
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
17829
71.0 MB/sec |
|
Image Compress
single-core scalar |
2792
23.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14716
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3401
57.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14586
238 Mpixels/sec |
|
Lua
single-core scalar |
5332
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22246
8.56 Mnodes/sec |
Floating Point | 16866 | |
---|---|---|
Mandelbrot
single-core scalar |
2726
1.81 Gflops |
|
Mandelbrot
multi-core scalar |
18615
12.2 Gflops |
|
Dot Product
single-core scalar |
4350
2.10 Gflops |
|
Dot Product
multi-core scalar |
21322
9.72 Gflops |
|
Dot Product
single-core vector |
5314
6.37 Gflops |
|
Dot Product
multi-core vector |
30127
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2122
1.89 Gflops |
|
LU Decomposition
multi-core scalar |
9425
8.26 Gflops |
|
Primality Test
single-core scalar |
7719
1.15 Gflops |
|
Primality Test
multi-core scalar |
28852
5.35 Gflops |
|
Sharpen Image
single-core scalar |
6438
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39135
90.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7748
6.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
52244
41.1 Mpixels/sec |
Memory | 5403 | |
---|---|---|
Read Sequential
single-core scalar |
5943
7.28 GB/sec |
|
Write Sequential
single-core scalar |
8647
5.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
4060
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3508
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4857
5.01 GB/sec |
Stream | 5218 | |
---|---|---|
Stream Copy
single-core scalar |
5298
7.25 GB/sec |
|
Stream Copy
single-core vector |
5936
7.70 GB/sec |
|
Stream Scale
single-core scalar |
5257
6.82 GB/sec |
|
Stream Scale
single-core vector |
5421
7.32 GB/sec |
|
Stream Add
single-core scalar |
4870
7.35 GB/sec |
|
Stream Add
single-core vector |
5569
7.75 GB/sec |
|
Stream Triad
single-core scalar |
5222
7.22 GB/sec |
|
Stream Triad
single-core vector |
4171
7.81 GB/sec |