Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8591 10457
Floating Point Processor floating point performance 16477
Memory Memory performance 5872
Stream Memory bandwidth performance 5090

Result Information

User fatjez
Upload Date Mon, 27 Jun 2011 21:13:22 +0000
Views 6

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K540)
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
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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8591
Blowfish
single-core scalar
2128
93.5 MB/sec
 
Blowfish
multi-core scalar
13914
570 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
13921
45.7 MB/sec
 
Text Decompress
single-core scalar
3119
12.8 MB/sec
 
Text Decompress
multi-core scalar
15454
61.6 MB/sec
 
Image Compress
single-core scalar
2405
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11954
101 Mpixels/sec
 
Image Decompress
single-core scalar
2464
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10588
173 Mpixels/sec
 
Lua
single-core scalar
4746
1.83 Mnodes/sec
 
Lua
multi-core scalar
19554
7.52 Mnodes/sec
 

Floating Point Performance

Floating Point 16477
Mandelbrot
single-core scalar
2834
1.89 Gflops
 
Mandelbrot
multi-core scalar
19091
12.5 Gflops
 
Dot Product
single-core scalar
4490
2.17 Gflops
 
Dot Product
multi-core scalar
24028
10.9 Gflops
 
Dot Product
single-core vector
5501
6.59 Gflops
 
Dot Product
multi-core vector
29332
30.5 Gflops
 
LU Decomposition
single-core scalar
1382
1.23 Gflops
 
LU Decomposition
multi-core scalar
5886
5.16 Gflops
 
Primality Test
single-core scalar
6846
1.02 Gflops
 
Primality Test
multi-core scalar
24618
4.57 Gflops
 
Sharpen Image
single-core scalar
6397
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38926
89.7 Mpixels/sec
 
Blur Image
single-core scalar
8091
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
53267
41.9 Mpixels/sec
 

Memory Performance

Memory 5872
Read Sequential
single-core scalar
6608
8.09 GB/sec
 
Write Sequential
single-core scalar
9839
6.73 GB/sec
 
Stdlib Allocate
single-core scalar
3840
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3943
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5131
5.29 GB/sec
 

Stream Performance

Stream 5090
Stream Copy
single-core scalar
5634
7.70 GB/sec
 
Stream Copy
single-core vector
6570
8.52 GB/sec
 
Stream Scale
single-core scalar
5835
7.57 GB/sec
 
Stream Scale
single-core vector
6497
8.77 GB/sec
 
Stream Add
single-core scalar
2412
3.64 GB/sec
 
Stream Add
single-core vector
6378
8.87 GB/sec
 
Stream Triad
single-core scalar
2721
3.76 GB/sec
 
Stream Triad
single-core vector
4676
8.75 GB/sec