Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7128 8505
Floating Point Processor floating point performance 11848
Memory Memory performance 6091
Stream Memory bandwidth performance 6455

Result Information

User success198687
Upload Date Tue, 03 Apr 2012 05:56:09 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7128
Blowfish
single-core scalar
2156
94.7 MB/sec
 
Blowfish
multi-core scalar
8755
359 MB/sec
 
Text Compress
single-core scalar
2802
8.96 MB/sec
 
Text Compress
multi-core scalar
10269
33.7 MB/sec
 
Text Decompress
single-core scalar
3071
12.6 MB/sec
 
Text Decompress
multi-core scalar
12012
47.9 MB/sec
 
Image Compress
single-core scalar
2457
20.3 Mpixels/sec
 
Image Compress
multi-core scalar
9188
77.3 Mpixels/sec
 
Image Decompress
single-core scalar
2443
41.0 Mpixels/sec
 
Image Decompress
multi-core scalar
9510
155 Mpixels/sec
 
Lua
single-core scalar
4770
1.84 Mnodes/sec
 
Lua
multi-core scalar
18114
6.97 Mnodes/sec
 

Floating Point Performance

Floating Point 11848
Mandelbrot
single-core scalar
2819
1.88 Gflops
 
Mandelbrot
multi-core scalar
10813
7.08 Gflops
 
Dot Product
single-core scalar
4486
2.17 Gflops
 
Dot Product
multi-core scalar
18061
8.23 Gflops
 
Dot Product
single-core vector
5521
6.61 Gflops
 
Dot Product
multi-core vector
24329
25.3 Gflops
 
LU Decomposition
single-core scalar
1366
1.22 Gflops
 
LU Decomposition
multi-core scalar
4488
3.94 Gflops
 
Primality Test
single-core scalar
6712
1.00 Gflops
 
Primality Test
multi-core scalar
20428
3.79 Gflops
 
Sharpen Image
single-core scalar
6314
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
24163
55.7 Mpixels/sec
 
Blur Image
single-core scalar
7513
5.95 Mpixels/sec
 
Blur Image
multi-core scalar
28867
22.7 Mpixels/sec
 

Memory Performance

Memory 6091
Read Sequential
single-core scalar
7006
8.58 GB/sec
 
Write Sequential
single-core scalar
10084
6.90 GB/sec
 
Stdlib Allocate
single-core scalar
3990
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4020
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5357
5.52 GB/sec
 

Stream Performance

Stream 6455
Stream Copy
single-core scalar
6992
9.56 GB/sec
 
Stream Copy
single-core vector
8449
11.0 GB/sec
 
Stream Scale
single-core scalar
7486
9.71 GB/sec
 
Stream Scale
single-core vector
8112
10.9 GB/sec
 
Stream Add
single-core scalar
2527
3.82 GB/sec
 
Stream Add
single-core vector
8713
12.1 GB/sec
 
Stream Triad
single-core scalar
2914
4.03 GB/sec
 
Stream Triad
single-core vector
6449
12.1 GB/sec