Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8552 10450
Floating Point Processor floating point performance 16312
Memory Memory performance 6096
Stream Memory bandwidth performance 5294

Result Information

User krm
Upload Date Wed, 16 Mar 2011 05:11:06 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.6 (Build 10J3210)
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.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8552
Blowfish
single-core scalar
2174
95.5 MB/sec
 
Blowfish
multi-core scalar
13915
570 MB/sec
 
Text Compress
single-core scalar
2870
9.18 MB/sec
 
Text Compress
multi-core scalar
13804
45.3 MB/sec
 
Text Decompress
single-core scalar
3104
12.8 MB/sec
 
Text Decompress
multi-core scalar
15357
61.2 MB/sec
 
Image Compress
single-core scalar
2422
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11698
98.4 Mpixels/sec
 
Image Decompress
single-core scalar
2492
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10422
170 Mpixels/sec
 
Lua
single-core scalar
4671
1.80 Mnodes/sec
 
Lua
multi-core scalar
19705
7.58 Mnodes/sec
 

Floating Point Performance

Floating Point 16312
Mandelbrot
single-core scalar
2828
1.88 Gflops
 
Mandelbrot
multi-core scalar
19077
12.5 Gflops
 
Dot Product
single-core scalar
4414
2.13 Gflops
 
Dot Product
multi-core scalar
24006
10.9 Gflops
 
Dot Product
single-core vector
5543
6.64 Gflops
 
Dot Product
multi-core vector
29305
30.5 Gflops
 
LU Decomposition
single-core scalar
1320
1.18 Gflops
 
LU Decomposition
multi-core scalar
4455
3.91 Gflops
 
Primality Test
single-core scalar
6819
1.02 Gflops
 
Primality Test
multi-core scalar
24324
4.51 Gflops
 
Sharpen Image
single-core scalar
6340
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38638
89.0 Mpixels/sec
 
Blur Image
single-core scalar
8029
6.35 Mpixels/sec
 
Blur Image
multi-core scalar
53274
41.9 Mpixels/sec
 

Memory Performance

Memory 6096
Read Sequential
single-core scalar
6709
8.22 GB/sec
 
Write Sequential
single-core scalar
10433
7.14 GB/sec
 
Stdlib Allocate
single-core scalar
3958
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4014
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5370
5.54 GB/sec
 

Stream Performance

Stream 5294
Stream Copy
single-core scalar
5747
7.86 GB/sec
 
Stream Copy
single-core vector
7146
9.27 GB/sec
 
Stream Scale
single-core scalar
5961
7.74 GB/sec
 
Stream Scale
single-core vector
6810
9.19 GB/sec
 
Stream Add
single-core scalar
2409
3.64 GB/sec
 
Stream Add
single-core vector
6712
9.34 GB/sec
 
Stream Triad
single-core scalar
2744
3.79 GB/sec
 
Stream Triad
single-core vector
4830
9.04 GB/sec