Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9831 | 11130 |
Floating Point | Processor floating point performance | 17074 | |
Memory | Memory performance | 5667 | |
Stream | Memory bandwidth performance | 5807 |
User | arsMatrix |
Upload Date | Thu, 17 Mar 2011 20:53:12 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9831 | |
---|---|---|
Blowfish
single-core scalar |
1992
87.5 MB/sec |
|
Blowfish
multi-core scalar |
12769
523 MB/sec |
|
Text Compress
single-core scalar |
3183
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15691
51.5 MB/sec |
|
Text Decompress
single-core scalar |
3510
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17794
70.9 MB/sec |
|
Image Compress
single-core scalar |
2901
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14871
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3379
56.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13750
224 Mpixels/sec |
|
Lua
single-core scalar |
5451
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
22688
8.73 Mnodes/sec |
Floating Point | 17074 | |
---|---|---|
Mandelbrot
single-core scalar |
2750
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18525
12.1 Gflops |
|
Dot Product
single-core scalar |
4460
2.16 Gflops |
|
Dot Product
multi-core scalar |
21358
9.73 Gflops |
|
Dot Product
single-core vector |
5406
6.48 Gflops |
|
Dot Product
multi-core vector |
30088
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2143
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
9425
8.26 Gflops |
|
Primality Test
single-core scalar |
7725
1.15 Gflops |
|
Primality Test
multi-core scalar |
29750
5.52 Gflops |
|
Sharpen Image
single-core scalar |
6442
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39987
92.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7774
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
53208
41.8 Mpixels/sec |
Memory | 5667 | |
---|---|---|
Read Sequential
single-core scalar |
6079
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8847
6.05 GB/sec |
|
Stdlib Allocate
single-core scalar |
4175
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3973
8.22 GB/sec |
|
Stdlib Copy
single-core scalar |
5264
5.43 GB/sec |
Stream | 5807 | |
---|---|---|
Stream Copy
single-core scalar |
5450
7.45 GB/sec |
|
Stream Copy
single-core vector |
6422
8.33 GB/sec |
|
Stream Scale
single-core scalar |
5621
7.29 GB/sec |
|
Stream Scale
single-core vector |
6088
8.22 GB/sec |
|
Stream Add
single-core scalar |
5332
8.05 GB/sec |
|
Stream Add
single-core vector |
6654
9.26 GB/sec |
|
Stream Triad
single-core scalar |
5940
8.21 GB/sec |
|
Stream Triad
single-core vector |
4956
9.28 GB/sec |