Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8515 10441
Floating Point Processor floating point performance 15912
Memory Memory performance 6226
Stream Memory bandwidth performance 6470

Result Information

User staferno
Upload Date Fri, 05 Oct 2012 11:50:20 +0000
Views 10

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8515
Blowfish
single-core scalar
2184
96.0 MB/sec
 
Blowfish
multi-core scalar
13957
572 MB/sec
 
Text Compress
single-core scalar
2865
9.16 MB/sec
 
Text Compress
multi-core scalar
13994
45.9 MB/sec
 
Text Decompress
single-core scalar
3147
12.9 MB/sec
 
Text Decompress
multi-core scalar
15723
62.6 MB/sec
 
Image Compress
single-core scalar
2421
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11901
100 Mpixels/sec
 
Image Decompress
single-core scalar
2508
42.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10346
169 Mpixels/sec
 
Lua
single-core scalar
4349
1.67 Mnodes/sec
 
Lua
multi-core scalar
18795
7.23 Mnodes/sec
 

Floating Point Performance

Floating Point 15912
Mandelbrot
single-core scalar
2867
1.91 Gflops
 
Mandelbrot
multi-core scalar
19204
12.6 Gflops
 
Dot Product
single-core scalar
4563
2.20 Gflops
 
Dot Product
multi-core scalar
24380
11.1 Gflops
 
Dot Product
single-core vector
5639
6.76 Gflops
 
Dot Product
multi-core vector
28678
29.8 Gflops
 
LU Decomposition
single-core scalar
1397
1.24 Gflops
 
LU Decomposition
multi-core scalar
4027
3.53 Gflops
 
Primality Test
single-core scalar
6773
1.01 Gflops
 
Primality Test
multi-core scalar
24043
4.46 Gflops
 
Sharpen Image
single-core scalar
6370
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37507
86.4 Mpixels/sec
 
Blur Image
single-core scalar
7668
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
49655
39.0 Mpixels/sec
 

Memory Performance

Memory 6226
Read Sequential
single-core scalar
6958
8.52 GB/sec
 
Write Sequential
single-core scalar
10661
7.29 GB/sec
 
Stdlib Allocate
single-core scalar
4060
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4052
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5401
5.57 GB/sec
 

Stream Performance

Stream 6470
Stream Copy
single-core scalar
7049
9.64 GB/sec
 
Stream Copy
single-core vector
8539
11.1 GB/sec
 
Stream Scale
single-core scalar
7457
9.68 GB/sec
 
Stream Scale
single-core vector
8016
10.8 GB/sec
 
Stream Add
single-core scalar
2571
3.88 GB/sec
 
Stream Add
single-core vector
8729
12.1 GB/sec
 
Stream Triad
single-core scalar
2926
4.04 GB/sec
 
Stream Triad
single-core vector
6475
12.1 GB/sec