Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8342 | 10168 |
Floating Point | Processor floating point performance | 15968 | |
Memory | Memory performance | 5869 | |
Stream | Memory bandwidth performance | 4860 |
User | arsMatrix |
Upload Date | Fri, 13 Apr 2012 21:07:34 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8342 | |
---|---|---|
Blowfish
single-core scalar |
2112
92.8 MB/sec |
|
Blowfish
multi-core scalar |
12576
515 MB/sec |
|
Text Compress
single-core scalar |
2787
8.91 MB/sec |
|
Text Compress
multi-core scalar |
13695
44.9 MB/sec |
|
Text Decompress
single-core scalar |
3020
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15285
60.9 MB/sec |
|
Image Compress
single-core scalar |
2346
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11662
98.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2397
40.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10230
167 Mpixels/sec |
|
Lua
single-core scalar |
4502
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
19496
7.50 Mnodes/sec |
Floating Point | 15968 | |
---|---|---|
Mandelbrot
single-core scalar |
2752
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18469
12.1 Gflops |
|
Dot Product
single-core scalar |
4488
2.17 Gflops |
|
Dot Product
multi-core scalar |
22862
10.4 Gflops |
|
Dot Product
single-core vector |
5419
6.49 Gflops |
|
Dot Product
multi-core vector |
28585
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1311
1.17 Gflops |
|
LU Decomposition
multi-core scalar |
5716
5.01 Gflops |
|
Primality Test
single-core scalar |
6719
1.00 Gflops |
|
Primality Test
multi-core scalar |
24570
4.56 Gflops |
|
Sharpen Image
single-core scalar |
6143
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37358
86.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7832
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
51339
40.4 Mpixels/sec |
Memory | 5869 | |
---|---|---|
Read Sequential
single-core scalar |
6535
8.00 GB/sec |
|
Write Sequential
single-core scalar |
9696
6.63 GB/sec |
|
Stdlib Allocate
single-core scalar |
3852
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3962
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
5304
5.47 GB/sec |
Stream | 4860 | |
---|---|---|
Stream Copy
single-core scalar |
5255
7.19 GB/sec |
|
Stream Copy
single-core vector |
6147
7.97 GB/sec |
|
Stream Scale
single-core scalar |
5685
7.38 GB/sec |
|
Stream Scale
single-core vector |
5894
7.96 GB/sec |
|
Stream Add
single-core scalar |
2072
3.13 GB/sec |
|
Stream Add
single-core vector |
6324
8.80 GB/sec |
|
Stream Triad
single-core scalar |
2670
3.69 GB/sec |
|
Stream Triad
single-core vector |
4838
9.06 GB/sec |