Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10095 11469
Floating Point Processor floating point performance 17724
Memory Memory performance 5722
Stream Memory bandwidth performance 5883

Result Information

User colinguinn
Upload Date Sun, 12 Jun 2011 13:43:31 +0000
Views 4

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10095
Blowfish
single-core scalar
2066
90.8 MB/sec
 
Blowfish
multi-core scalar
13209
541 MB/sec
 
Text Compress
single-core scalar
3280
10.5 MB/sec
 
Text Compress
multi-core scalar
16218
53.2 MB/sec
 
Text Decompress
single-core scalar
3679
15.1 MB/sec
 
Text Decompress
multi-core scalar
18384
73.2 MB/sec
 
Image Compress
single-core scalar
3024
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15215
128 Mpixels/sec
 
Image Decompress
single-core scalar
3272
54.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15733
257 Mpixels/sec
 
Lua
single-core scalar
5301
2.04 Mnodes/sec
 
Lua
multi-core scalar
21761
8.37 Mnodes/sec
 

Floating Point Performance

Floating Point 17724
Mandelbrot
single-core scalar
2843
1.89 Gflops
 
Mandelbrot
multi-core scalar
19161
12.5 Gflops
 
Dot Product
single-core scalar
4610
2.23 Gflops
 
Dot Product
multi-core scalar
22199
10.1 Gflops
 
Dot Product
single-core vector
5561
6.66 Gflops
 
Dot Product
multi-core vector
31189
32.4 Gflops
 
LU Decomposition
single-core scalar
2385
2.12 Gflops
 
LU Decomposition
multi-core scalar
9624
8.44 Gflops
 
Primality Test
single-core scalar
7982
1.19 Gflops
 
Primality Test
multi-core scalar
31148
5.78 Gflops
 
Sharpen Image
single-core scalar
6713
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
41628
95.9 Mpixels/sec
 
Blur Image
single-core scalar
8089
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
55012
43.3 Mpixels/sec
 

Memory Performance

Memory 5722
Read Sequential
single-core scalar
6173
7.56 GB/sec
 
Write Sequential
single-core scalar
9165
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4289
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3895
8.06 GB/sec
 
Stdlib Copy
single-core scalar
5090
5.25 GB/sec
 

Stream Performance

Stream 5883
Stream Copy
single-core scalar
5806
7.94 GB/sec
 
Stream Copy
single-core vector
6839
8.87 GB/sec
 
Stream Scale
single-core scalar
5659
7.34 GB/sec
 
Stream Scale
single-core vector
6497
8.77 GB/sec
 
Stream Add
single-core scalar
5328
8.04 GB/sec
 
Stream Add
single-core vector
6446
8.97 GB/sec
 
Stream Triad
single-core scalar
5758
7.96 GB/sec
 
Stream Triad
single-core vector
4735
8.86 GB/sec