Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8108 | 9896 |
Floating Point | Processor floating point performance | 15604 | |
Memory | Memory performance | 5433 | |
Stream | Memory bandwidth performance | 5106 |
User | dy77 |
Upload Date | Fri, 25 Feb 2011 04:00:39 +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 | 8108 | |
---|---|---|
Blowfish
single-core scalar |
2054
90.2 MB/sec |
|
Blowfish
multi-core scalar |
13421
550 MB/sec |
|
Text Compress
single-core scalar |
2638
8.44 MB/sec |
|
Text Compress
multi-core scalar |
13234
43.4 MB/sec |
|
Text Decompress
single-core scalar |
2893
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
14701
58.6 MB/sec |
|
Image Compress
single-core scalar |
2256
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11446
96.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2180
36.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9936
162 Mpixels/sec |
|
Lua
single-core scalar |
4059
1.56 Mnodes/sec |
|
Lua
multi-core scalar |
18480
7.11 Mnodes/sec |
Floating Point | 15604 | |
---|---|---|
Mandelbrot
single-core scalar |
2560
1.70 Gflops |
|
Mandelbrot
multi-core scalar |
18453
12.1 Gflops |
|
Dot Product
single-core scalar |
4027
1.95 Gflops |
|
Dot Product
multi-core scalar |
23153
10.6 Gflops |
|
Dot Product
single-core vector |
5081
6.09 Gflops |
|
Dot Product
multi-core vector |
28330
29.5 Gflops |
|
LU Decomposition
single-core scalar |
1215
1.08 Gflops |
|
LU Decomposition
multi-core scalar |
5502
4.82 Gflops |
|
Primality Test
single-core scalar |
6130
915 Mflops |
|
Primality Test
multi-core scalar |
22573
4.19 Gflops |
|
Sharpen Image
single-core scalar |
5812
13.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37487
86.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7535
5.96 Mpixels/sec |
|
Blur Image
multi-core scalar |
50610
39.8 Mpixels/sec |
Memory | 5433 | |
---|---|---|
Read Sequential
single-core scalar |
6197
7.59 GB/sec |
|
Write Sequential
single-core scalar |
8967
6.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
3480
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3691
7.64 GB/sec |
|
Stdlib Copy
single-core scalar |
4830
4.98 GB/sec |
Stream | 5106 | |
---|---|---|
Stream Copy
single-core scalar |
5684
7.77 GB/sec |
|
Stream Copy
single-core vector |
6708
8.70 GB/sec |
|
Stream Scale
single-core scalar |
5903
7.66 GB/sec |
|
Stream Scale
single-core vector |
6313
8.52 GB/sec |
|
Stream Add
single-core scalar |
2213
3.34 GB/sec |
|
Stream Add
single-core vector |
6581
9.15 GB/sec |
|
Stream Triad
single-core scalar |
2522
3.49 GB/sec |
|
Stream Triad
single-core vector |
4926
9.22 GB/sec |