Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9872 11700
Floating Point Processor floating point performance 18067
Memory Memory performance 6458
Stream Memory bandwidth performance 6306

Result Information

User herrMartin
Upload Date Wed, 30 May 2012 17:33:56 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 9872
Blowfish
single-core scalar
2410
106 MB/sec
 
Blowfish
multi-core scalar
15785
647 MB/sec
 
Text Compress
single-core scalar
3129
10.0 MB/sec
 
Text Compress
multi-core scalar
15963
52.4 MB/sec
 
Text Decompress
single-core scalar
3409
14.0 MB/sec
 
Text Decompress
multi-core scalar
17773
70.8 MB/sec
 
Image Compress
single-core scalar
2736
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
14168
119 Mpixels/sec
 
Image Decompress
single-core scalar
2747
46.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12559
205 Mpixels/sec
 
Lua
single-core scalar
5360
2.06 Mnodes/sec
 
Lua
multi-core scalar
22427
8.63 Mnodes/sec
 

Floating Point Performance

Floating Point 18067
Mandelbrot
single-core scalar
3178
2.11 Gflops
 
Mandelbrot
multi-core scalar
21706
14.2 Gflops
 
Dot Product
single-core scalar
5091
2.46 Gflops
 
Dot Product
multi-core scalar
27572
12.6 Gflops
 
Dot Product
single-core vector
6268
7.51 Gflops
 
Dot Product
multi-core vector
32380
33.7 Gflops
 
LU Decomposition
single-core scalar
1552
1.38 Gflops
 
LU Decomposition
multi-core scalar
3771
3.31 Gflops
 
Primality Test
single-core scalar
7516
1.12 Gflops
 
Primality Test
multi-core scalar
28295
5.25 Gflops
 
Sharpen Image
single-core scalar
7094
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
43250
99.7 Mpixels/sec
 
Blur Image
single-core scalar
8484
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
56791
44.7 Mpixels/sec
 

Memory Performance

Memory 6458
Read Sequential
single-core scalar
7575
9.28 GB/sec
 
Write Sequential
single-core scalar
11136
7.62 GB/sec
 
Stdlib Allocate
single-core scalar
4517
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3897
8.07 GB/sec
 
Stdlib Copy
single-core scalar
5168
5.33 GB/sec
 

Stream Performance

Stream 6306
Stream Copy
single-core scalar
7036
9.62 GB/sec
 
Stream Copy
single-core vector
8049
10.4 GB/sec
 
Stream Scale
single-core scalar
7316
9.49 GB/sec
 
Stream Scale
single-core vector
7726
10.4 GB/sec
 
Stream Add
single-core scalar
2840
4.29 GB/sec
 
Stream Add
single-core vector
8240
11.5 GB/sec
 
Stream Triad
single-core scalar
3196
4.42 GB/sec
 
Stream Triad
single-core vector
6050
11.3 GB/sec