Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8341 | 10067 |
Floating Point | Processor floating point performance | 15430 | |
Memory | Memory performance | 5853 | |
Stream | Memory bandwidth performance | 5768 |
User | expulsion99 |
Upload Date | Sat, 22 Sep 2012 04:07:24 +0000 |
Views | 5 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
Model | MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8341 | |
---|---|---|
Blowfish
single-core scalar |
2174
95.5 MB/sec |
|
Blowfish
multi-core scalar |
14021
575 MB/sec |
|
Text Compress
single-core scalar |
2863
9.16 MB/sec |
|
Text Compress
multi-core scalar |
13637
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3156
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
15305
61.0 MB/sec |
|
Image Compress
single-core scalar |
2424
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11638
97.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2504
42.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9905
162 Mpixels/sec |
|
Lua
single-core scalar |
4311
1.66 Mnodes/sec |
|
Lua
multi-core scalar |
18157
6.98 Mnodes/sec |
Floating Point | 15430 | |
---|---|---|
Mandelbrot
single-core scalar |
2868
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19200
12.6 Gflops |
|
Dot Product
single-core scalar |
4590
2.22 Gflops |
|
Dot Product
multi-core scalar |
23740
10.8 Gflops |
|
Dot Product
single-core vector |
5642
6.76 Gflops |
|
Dot Product
multi-core vector |
27921
29.0 Gflops |
|
LU Decomposition
single-core scalar |
1402
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3514
3.08 Gflops |
|
Primality Test
single-core scalar |
6775
1.01 Gflops |
|
Primality Test
multi-core scalar |
22861
4.24 Gflops |
|
Sharpen Image
single-core scalar |
6334
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36637
84.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7666
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
46879
36.9 Mpixels/sec |
Memory | 5853 | |
---|---|---|
Read Sequential
single-core scalar |
6822
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10203
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4094
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3540
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4608
4.75 GB/sec |
Stream | 5768 | |
---|---|---|
Stream Copy
single-core scalar |
6586
9.01 GB/sec |
|
Stream Copy
single-core vector |
7544
9.78 GB/sec |
|
Stream Scale
single-core scalar |
6718
8.72 GB/sec |
|
Stream Scale
single-core vector |
6993
9.44 GB/sec |
|
Stream Add
single-core scalar |
2548
3.85 GB/sec |
|
Stream Add
single-core vector |
7380
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2906
4.02 GB/sec |
|
Stream Triad
single-core vector |
5471
10.2 GB/sec |