Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9518 10773
Floating Point Processor floating point performance 16592
Memory Memory performance 5480
Stream Memory bandwidth performance 5390

Result Information

User UncleBob
Upload Date Sat, 20 Oct 2012 17:47:57 +0000
Views 5

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
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-F2238BAE x.x
BIOS Apple Inc. IM112.88Z.0057.B01.111209096
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 9518
Blowfish
single-core scalar
2284
100 MB/sec
 
Blowfish
multi-core scalar
14015
574 MB/sec
 
Text Compress
single-core scalar
2751
8.80 MB/sec
 
Text Compress
multi-core scalar
14104
46.3 MB/sec
 
Text Decompress
single-core scalar
3050
12.5 MB/sec
 
Text Decompress
multi-core scalar
15651
62.4 MB/sec
 
Image Compress
single-core scalar
3047
25.2 Mpixels/sec
 
Image Compress
multi-core scalar
14801
125 Mpixels/sec
 
Image Decompress
single-core scalar
3103
52.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12512
204 Mpixels/sec
 
Lua
single-core scalar
5342
2.06 Mnodes/sec
 
Lua
multi-core scalar
23560
9.06 Mnodes/sec
 

Floating Point Performance

Floating Point 16592
Mandelbrot
single-core scalar
3021
2.01 Gflops
 
Mandelbrot
multi-core scalar
20106
13.2 Gflops
 
Dot Product
single-core scalar
4941
2.39 Gflops
 
Dot Product
multi-core scalar
18644
8.50 Gflops
 
Dot Product
single-core vector
5838
6.99 Gflops
 
Dot Product
multi-core vector
29245
30.4 Gflops
 
LU Decomposition
single-core scalar
1625
1.45 Gflops
 
LU Decomposition
multi-core scalar
4299
3.77 Gflops
 
Primality Test
single-core scalar
7647
1.14 Gflops
 
Primality Test
multi-core scalar
28449
5.28 Gflops
 
Sharpen Image
single-core scalar
7598
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
40539
93.4 Mpixels/sec
 
Blur Image
single-core scalar
8963
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
51377
40.4 Mpixels/sec
 

Memory Performance

Memory 5480
Read Sequential
single-core scalar
5767
7.06 GB/sec
 
Write Sequential
single-core scalar
9251
6.33 GB/sec
 
Stdlib Allocate
single-core scalar
4370
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3453
7.15 GB/sec
 
Stdlib Copy
single-core scalar
4563
4.70 GB/sec
 

Stream Performance

Stream 5390
Stream Copy
single-core scalar
4901
6.70 GB/sec
 
Stream Copy
single-core vector
7234
9.38 GB/sec
 
Stream Scale
single-core scalar
4536
5.89 GB/sec
 
Stream Scale
single-core vector
5857
7.90 GB/sec
 
Stream Add
single-core scalar
4425
6.68 GB/sec
 
Stream Add
single-core vector
6680
9.29 GB/sec
 
Stream Triad
single-core scalar
4608
6.37 GB/sec
 
Stream Triad
single-core vector
4880
9.14 GB/sec