Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8687 | 10380 |
Floating Point | Processor floating point performance | 15699 | |
Memory | Memory performance | 6019 | |
Stream | Memory bandwidth performance | 6413 |
User | aberf |
Upload Date | Tue, 15 May 2012 04:34:44 +0000 |
Views | 3 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8687 | |
---|---|---|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
Blowfish
multi-core scalar |
14007
574 MB/sec |
|
Text Compress
single-core scalar |
2832
9.06 MB/sec |
|
Text Compress
multi-core scalar |
14225
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3075
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15883
63.3 MB/sec |
|
Image Compress
single-core scalar |
2454
20.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
12114
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2464
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10450
170 Mpixels/sec |
|
Lua
single-core scalar |
4792
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
19801
7.62 Mnodes/sec |
Floating Point | 15699 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19115
12.5 Gflops |
|
Dot Product
single-core scalar |
4521
2.18 Gflops |
|
Dot Product
multi-core scalar |
24415
11.1 Gflops |
|
Dot Product
single-core vector |
5594
6.70 Gflops |
|
Dot Product
multi-core vector |
28523
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1366
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
4008
3.51 Gflops |
|
Primality Test
single-core scalar |
6653
994 Mflops |
|
Primality Test
multi-core scalar |
24330
4.52 Gflops |
|
Sharpen Image
single-core scalar |
6371
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36226
83.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7617
6.03 Mpixels/sec |
|
Blur Image
multi-core scalar |
48222
37.9 Mpixels/sec |
Memory | 6019 | |
---|---|---|
Read Sequential
single-core scalar |
6907
8.46 GB/sec |
|
Write Sequential
single-core scalar |
9736
6.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
4018
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4054
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5382
5.55 GB/sec |
Stream | 6413 | |
---|---|---|
Stream Copy
single-core scalar |
7005
9.58 GB/sec |
|
Stream Copy
single-core vector |
8458
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7358
9.55 GB/sec |
|
Stream Scale
single-core vector |
8147
11.0 GB/sec |
|
Stream Add
single-core scalar |
2422
3.66 GB/sec |
|
Stream Add
single-core vector |
8581
11.9 GB/sec |
|
Stream Triad
single-core scalar |
2846
3.93 GB/sec |
|
Stream Triad
single-core vector |
6492
12.2 GB/sec |