Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8581 10567
Floating Point Processor floating point performance 16378
Memory Memory performance 6262
Stream Memory bandwidth performance 5791

Result Information

User nms2003n
Upload Date Tue, 19 Apr 2011 05:59:10 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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 1600 MHz DDR3

Integer Performance

Integer 8581
Blowfish
single-core scalar
2161
95.0 MB/sec
 
Blowfish
multi-core scalar
13920
570 MB/sec
 
Text Compress
single-core scalar
2862
9.16 MB/sec
 
Text Compress
multi-core scalar
13897
45.6 MB/sec
 
Text Decompress
single-core scalar
3134
12.9 MB/sec
 
Text Decompress
multi-core scalar
15492
61.7 MB/sec
 
Image Compress
single-core scalar
2403
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
12083
102 Mpixels/sec
 
Image Decompress
single-core scalar
2292
38.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10587
173 Mpixels/sec
 
Lua
single-core scalar
4755
1.83 Mnodes/sec
 
Lua
multi-core scalar
19386
7.46 Mnodes/sec
 

Floating Point Performance

Floating Point 16378
Mandelbrot
single-core scalar
2811
1.87 Gflops
 
Mandelbrot
multi-core scalar
19073
12.5 Gflops
 
Dot Product
single-core scalar
4505
2.18 Gflops
 
Dot Product
multi-core scalar
24022
10.9 Gflops
 
Dot Product
single-core vector
5453
6.53 Gflops
 
Dot Product
multi-core vector
29554
30.7 Gflops
 
LU Decomposition
single-core scalar
1323
1.18 Gflops
 
LU Decomposition
multi-core scalar
5827
5.11 Gflops
 
Primality Test
single-core scalar
6834
1.02 Gflops
 
Primality Test
multi-core scalar
24506
4.55 Gflops
 
Sharpen Image
single-core scalar
6359
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38374
88.4 Mpixels/sec
 
Blur Image
single-core scalar
8079
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
52580
41.3 Mpixels/sec
 

Memory Performance

Memory 6262
Read Sequential
single-core scalar
6731
8.24 GB/sec
 
Write Sequential
single-core scalar
10064
6.88 GB/sec
 
Stdlib Allocate
single-core scalar
3939
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4607
9.53 GB/sec
 
Stdlib Copy
single-core scalar
5970
6.15 GB/sec
 

Stream Performance

Stream 5791
Stream Copy
single-core scalar
6103
8.35 GB/sec
 
Stream Copy
single-core vector
7814
10.1 GB/sec
 
Stream Scale
single-core scalar
6559
8.51 GB/sec
 
Stream Scale
single-core vector
7528
10.2 GB/sec
 
Stream Add
single-core scalar
2443
3.69 GB/sec
 
Stream Add
single-core vector
7645
10.6 GB/sec
 
Stream Triad
single-core scalar
2761
3.81 GB/sec
 
Stream Triad
single-core vector
5482
10.3 GB/sec