Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9940 11400
Floating Point Processor floating point performance 17652
Memory Memory performance 5748
Stream Memory bandwidth performance 5941

Result Information

User rodger1811
Upload Date Sat, 02 Apr 2011 00:23:16 +0000
Views 6

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9940
Blowfish
single-core scalar
2070
90.9 MB/sec
 
Blowfish
multi-core scalar
13198
541 MB/sec
 
Text Compress
single-core scalar
3294
10.5 MB/sec
 
Text Compress
multi-core scalar
16256
53.3 MB/sec
 
Text Decompress
single-core scalar
3679
15.1 MB/sec
 
Text Decompress
multi-core scalar
18219
72.6 MB/sec
 
Image Compress
single-core scalar
3047
25.2 Mpixels/sec
 
Image Compress
multi-core scalar
15251
128 Mpixels/sec
 
Image Decompress
single-core scalar
3207
53.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14051
229 Mpixels/sec
 
Lua
single-core scalar
5300
2.04 Mnodes/sec
 
Lua
multi-core scalar
21714
8.35 Mnodes/sec
 

Floating Point Performance

Floating Point 17652
Mandelbrot
single-core scalar
2842
1.89 Gflops
 
Mandelbrot
multi-core scalar
19126
12.5 Gflops
 
Dot Product
single-core scalar
4617
2.23 Gflops
 
Dot Product
multi-core scalar
22011
10.0 Gflops
 
Dot Product
single-core vector
5577
6.68 Gflops
 
Dot Product
multi-core vector
31292
32.5 Gflops
 
LU Decomposition
single-core scalar
2158
1.92 Gflops
 
LU Decomposition
multi-core scalar
9620
8.43 Gflops
 
Primality Test
single-core scalar
7962
1.19 Gflops
 
Primality Test
multi-core scalar
30109
5.59 Gflops
 
Sharpen Image
single-core scalar
6696
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42060
96.9 Mpixels/sec
 
Blur Image
single-core scalar
8084
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
54980
43.2 Mpixels/sec
 

Memory Performance

Memory 5748
Read Sequential
single-core scalar
6194
7.58 GB/sec
 
Write Sequential
single-core scalar
9162
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4275
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3911
8.10 GB/sec
 
Stdlib Copy
single-core scalar
5198
5.36 GB/sec
 

Stream Performance

Stream 5941
Stream Copy
single-core scalar
5883
8.05 GB/sec
 
Stream Copy
single-core vector
6915
8.97 GB/sec
 
Stream Scale
single-core scalar
5729
7.43 GB/sec
 
Stream Scale
single-core vector
6677
9.01 GB/sec
 
Stream Add
single-core scalar
5295
7.99 GB/sec
 
Stream Add
single-core vector
6422
8.93 GB/sec
 
Stream Triad
single-core scalar
5817
8.04 GB/sec
 
Stream Triad
single-core vector
4793
8.97 GB/sec