Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8678 | 10372 |
Floating Point | Processor floating point performance | 16401 | |
Memory | Memory performance | 5615 | |
Stream | Memory bandwidth performance | 4719 |
User | deejster |
Upload Date | Fri, 11 Mar 2011 23:24:09 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8678 | |
---|---|---|
Blowfish
single-core scalar |
2140
94.0 MB/sec |
|
Blowfish
multi-core scalar |
13906
570 MB/sec |
|
Text Compress
single-core scalar |
2799
8.95 MB/sec |
|
Text Compress
multi-core scalar |
14271
46.8 MB/sec |
|
Text Decompress
single-core scalar |
3053
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15796
62.9 MB/sec |
|
Image Compress
single-core scalar |
2378
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
12000
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2453
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10237
167 Mpixels/sec |
|
Lua
single-core scalar |
4541
1.75 Mnodes/sec |
|
Lua
multi-core scalar |
20567
7.91 Mnodes/sec |
Floating Point | 16401 | |
---|---|---|
Mandelbrot
single-core scalar |
2772
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
19027
12.5 Gflops |
|
Dot Product
single-core scalar |
4416
2.13 Gflops |
|
Dot Product
multi-core scalar |
24011
10.9 Gflops |
|
Dot Product
single-core vector |
5487
6.57 Gflops |
|
Dot Product
multi-core vector |
29636
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1247
1.11 Gflops |
|
LU Decomposition
multi-core scalar |
5895
5.17 Gflops |
|
Primality Test
single-core scalar |
6775
1.01 Gflops |
|
Primality Test
multi-core scalar |
25754
4.78 Gflops |
|
Sharpen Image
single-core scalar |
6249
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37881
87.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7937
6.28 Mpixels/sec |
|
Blur Image
multi-core scalar |
52527
41.3 Mpixels/sec |
Memory | 5615 | |
---|---|---|
Read Sequential
single-core scalar |
6602
8.08 GB/sec |
|
Write Sequential
single-core scalar |
9471
6.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
3879
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3494
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4629
4.77 GB/sec |
Stream | 4719 | |
---|---|---|
Stream Copy
single-core scalar |
5280
7.22 GB/sec |
|
Stream Copy
single-core vector |
6129
7.95 GB/sec |
|
Stream Scale
single-core scalar |
5659
7.34 GB/sec |
|
Stream Scale
single-core vector |
5766
7.78 GB/sec |
|
Stream Add
single-core scalar |
2374
3.58 GB/sec |
|
Stream Add
single-core vector |
5665
7.88 GB/sec |
|
Stream Triad
single-core scalar |
2688
3.71 GB/sec |
|
Stream Triad
single-core vector |
4193
7.85 GB/sec |