Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8518 | 10215 |
Floating Point | Processor floating point performance | 15618 | |
Memory | Memory performance | 5978 | |
Stream | Memory bandwidth performance | 5725 |
User | jacopo_love |
Upload Date | Sun, 02 Oct 2011 17:06:59 +0000 |
Views | 1 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | MacBook Pro (17-inch Early 2011) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B1E.1109091244 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8518 | |
---|---|---|
Blowfish
single-core scalar |
2163
95.0 MB/sec |
|
Blowfish
multi-core scalar |
13925
571 MB/sec |
|
Text Compress
single-core scalar |
2849
9.11 MB/sec |
|
Text Compress
multi-core scalar |
13799
45.3 MB/sec |
|
Text Decompress
single-core scalar |
3111
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15326
61.1 MB/sec |
|
Image Compress
single-core scalar |
2423
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11743
98.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2466
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10569
172 Mpixels/sec |
|
Lua
single-core scalar |
4662
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
19188
7.38 Mnodes/sec |
Floating Point | 15618 | |
---|---|---|
Mandelbrot
single-core scalar |
2837
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19003
12.4 Gflops |
|
Dot Product
single-core scalar |
4532
2.19 Gflops |
|
Dot Product
multi-core scalar |
24168
11.0 Gflops |
|
Dot Product
single-core vector |
5598
6.71 Gflops |
|
Dot Product
multi-core vector |
27705
28.8 Gflops |
|
LU Decomposition
single-core scalar |
1350
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
4119
3.61 Gflops |
|
Primality Test
single-core scalar |
6702
1.00 Gflops |
|
Primality Test
multi-core scalar |
23633
4.39 Gflops |
|
Sharpen Image
single-core scalar |
6295
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36273
83.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7571
5.99 Mpixels/sec |
|
Blur Image
multi-core scalar |
48871
38.4 Mpixels/sec |
Memory | 5978 | |
---|---|---|
Read Sequential
single-core scalar |
6631
8.12 GB/sec |
|
Write Sequential
single-core scalar |
10050
6.87 GB/sec |
|
Stdlib Allocate
single-core scalar |
4021
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3942
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5248
5.41 GB/sec |
Stream | 5725 | |
---|---|---|
Stream Copy
single-core scalar |
6544
8.95 GB/sec |
|
Stream Copy
single-core vector |
7462
9.68 GB/sec |
|
Stream Scale
single-core scalar |
6079
7.89 GB/sec |
|
Stream Scale
single-core vector |
7125
9.62 GB/sec |
|
Stream Add
single-core scalar |
2381
3.59 GB/sec |
|
Stream Add
single-core vector |
7711
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2725
3.77 GB/sec |
|
Stream Triad
single-core vector |
5777
10.8 GB/sec |