Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9720 11511
Floating Point Processor floating point performance 17714
Memory Memory performance 6378
Stream Memory bandwidth performance 6340

Result Information

User AndersBergh
Upload Date Mon, 14 May 2012 16:29:46 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9720
Blowfish
single-core scalar
2337
103 MB/sec
 
Blowfish
multi-core scalar
15666
642 MB/sec
 
Text Compress
single-core scalar
3062
9.80 MB/sec
 
Text Compress
multi-core scalar
15602
51.2 MB/sec
 
Text Decompress
single-core scalar
3349
13.8 MB/sec
 
Text Decompress
multi-core scalar
17841
71.1 MB/sec
 
Image Compress
single-core scalar
2656
21.9 Mpixels/sec
 
Image Compress
multi-core scalar
13841
116 Mpixels/sec
 
Image Decompress
single-core scalar
2712
45.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12221
199 Mpixels/sec
 
Lua
single-core scalar
5202
2.00 Mnodes/sec
 
Lua
multi-core scalar
22161
8.52 Mnodes/sec
 

Floating Point Performance

Floating Point 17714
Mandelbrot
single-core scalar
3072
2.04 Gflops
 
Mandelbrot
multi-core scalar
21301
13.9 Gflops
 
Dot Product
single-core scalar
4917
2.38 Gflops
 
Dot Product
multi-core scalar
27215
12.4 Gflops
 
Dot Product
single-core vector
6008
7.20 Gflops
 
Dot Product
multi-core vector
31703
33.0 Gflops
 
LU Decomposition
single-core scalar
1494
1.33 Gflops
 
LU Decomposition
multi-core scalar
3752
3.29 Gflops
 
Primality Test
single-core scalar
7230
1.08 Gflops
 
Primality Test
multi-core scalar
27625
5.13 Gflops
 
Sharpen Image
single-core scalar
6787
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
42665
98.3 Mpixels/sec
 
Blur Image
single-core scalar
8256
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
55979
44.0 Mpixels/sec
 

Memory Performance

Memory 6378
Read Sequential
single-core scalar
7457
9.13 GB/sec
 
Write Sequential
single-core scalar
10971
7.50 GB/sec
 
Stdlib Allocate
single-core scalar
4366
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3939
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5158
5.32 GB/sec
 

Stream Performance

Stream 6340
Stream Copy
single-core scalar
7032
9.62 GB/sec
 
Stream Copy
single-core vector
8195
10.6 GB/sec
 
Stream Scale
single-core scalar
7401
9.60 GB/sec
 
Stream Scale
single-core vector
7763
10.5 GB/sec
 
Stream Add
single-core scalar
2748
4.15 GB/sec
 
Stream Add
single-core vector
8273
11.5 GB/sec
 
Stream Triad
single-core scalar
3134
4.33 GB/sec
 
Stream Triad
single-core vector
6176
11.6 GB/sec