Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11251 12783
Floating Point Processor floating point performance 19405
Memory Memory performance 6368
Stream Memory bandwidth performance 7806

Result Information

User chakue
Upload Date Sat, 18 Aug 2012 14:58:28 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11251
Blowfish
single-core scalar
2295
101 MB/sec
 
Blowfish
multi-core scalar
14942
612 MB/sec
 
Text Compress
single-core scalar
3673
11.8 MB/sec
 
Text Compress
multi-core scalar
18488
60.6 MB/sec
 
Text Decompress
single-core scalar
4055
16.7 MB/sec
 
Text Decompress
multi-core scalar
20689
82.4 MB/sec
 
Image Compress
single-core scalar
3430
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17273
145 Mpixels/sec
 
Image Decompress
single-core scalar
3874
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15886
259 Mpixels/sec
 
Lua
single-core scalar
5552
2.14 Mnodes/sec
 
Lua
multi-core scalar
24859
9.56 Mnodes/sec
 

Floating Point Performance

Floating Point 19405
Mandelbrot
single-core scalar
3176
2.11 Gflops
 
Mandelbrot
multi-core scalar
21659
14.2 Gflops
 
Dot Product
single-core scalar
5161
2.49 Gflops
 
Dot Product
multi-core scalar
25051
11.4 Gflops
 
Dot Product
single-core vector
6214
7.45 Gflops
 
Dot Product
multi-core vector
35316
36.7 Gflops
 
LU Decomposition
single-core scalar
2815
2.51 Gflops
 
LU Decomposition
multi-core scalar
4168
3.65 Gflops
 
Primality Test
single-core scalar
8748
1.31 Gflops
 
Primality Test
multi-core scalar
34533
6.41 Gflops
 
Sharpen Image
single-core scalar
7458
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48329
111 Mpixels/sec
 
Blur Image
single-core scalar
8646
6.84 Mpixels/sec
 
Blur Image
multi-core scalar
60397
47.5 Mpixels/sec
 

Memory Performance

Memory 6368
Read Sequential
single-core scalar
7153
8.76 GB/sec
 
Write Sequential
single-core scalar
10512
7.19 GB/sec
 
Stdlib Allocate
single-core scalar
4823
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4055
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5300
5.46 GB/sec
 

Stream Performance

Stream 7806
Stream Copy
single-core scalar
7379
10.1 GB/sec
 
Stream Copy
single-core vector
8573
11.1 GB/sec
 
Stream Scale
single-core scalar
7507
9.74 GB/sec
 
Stream Scale
single-core vector
8249
11.1 GB/sec
 
Stream Add
single-core scalar
7285
11.0 GB/sec
 
Stream Add
single-core vector
8942
12.4 GB/sec
 
Stream Triad
single-core scalar
7878
10.9 GB/sec
 
Stream Triad
single-core vector
6638
12.4 GB/sec