Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9726 | 10948 |
Floating Point | Processor floating point performance | 16886 | |
Memory | Memory performance | 5511 | |
Stream | Memory bandwidth performance | 5319 |
User | afropro |
Upload Date | Wed, 31 Aug 2011 11:28:23 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 9726 | |
---|---|---|
Blowfish
single-core scalar |
1968
86.5 MB/sec |
|
Blowfish
multi-core scalar |
12711
521 MB/sec |
|
Text Compress
single-core scalar |
3066
9.81 MB/sec |
|
Text Compress
multi-core scalar |
15478
50.8 MB/sec |
|
Text Decompress
single-core scalar |
3461
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17955
71.5 MB/sec |
|
Image Compress
single-core scalar |
2894
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14825
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3091
51.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13243
216 Mpixels/sec |
|
Lua
single-core scalar |
5349
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
22677
8.72 Mnodes/sec |
Floating Point | 16886 | |
---|---|---|
Mandelbrot
single-core scalar |
2698
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
18492
12.1 Gflops |
|
Dot Product
single-core scalar |
4410
2.13 Gflops |
|
Dot Product
multi-core scalar |
21342
9.73 Gflops |
|
Dot Product
single-core vector |
5256
6.30 Gflops |
|
Dot Product
multi-core vector |
30025
31.2 Gflops |
|
LU Decomposition
single-core scalar |
2074
1.85 Gflops |
|
LU Decomposition
multi-core scalar |
9394
8.24 Gflops |
|
Primality Test
single-core scalar |
7595
1.13 Gflops |
|
Primality Test
multi-core scalar |
29721
5.52 Gflops |
|
Sharpen Image
single-core scalar |
6277
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39226
90.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7598
6.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
52306
41.1 Mpixels/sec |
Memory | 5511 | |
---|---|---|
Read Sequential
single-core scalar |
6075
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8848
6.05 GB/sec |
|
Stdlib Allocate
single-core scalar |
4234
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3604
7.46 GB/sec |
|
Stdlib Copy
single-core scalar |
4797
4.94 GB/sec |
Stream | 5319 | |
---|---|---|
Stream Copy
single-core scalar |
5250
7.18 GB/sec |
|
Stream Copy
single-core vector |
5995
7.77 GB/sec |
|
Stream Scale
single-core scalar |
5168
6.71 GB/sec |
|
Stream Scale
single-core vector |
5581
7.53 GB/sec |
|
Stream Add
single-core scalar |
5035
7.60 GB/sec |
|
Stream Add
single-core vector |
5782
8.04 GB/sec |
|
Stream Triad
single-core scalar |
5382
7.44 GB/sec |
|
Stream Triad
single-core vector |
4360
8.16 GB/sec |