Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11208 12795
Floating Point Processor floating point performance 19451
Memory Memory performance 6429
Stream Memory bandwidth performance 7795

Result Information

User huebs
Upload Date Sat, 06 Oct 2012 02:56:40 +0000
Views 14

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 11208
Blowfish
single-core scalar
2321
102 MB/sec
 
Blowfish
multi-core scalar
14933
612 MB/sec
 
Text Compress
single-core scalar
3713
11.9 MB/sec
 
Text Compress
multi-core scalar
18479
60.6 MB/sec
 
Text Decompress
single-core scalar
4096
16.8 MB/sec
 
Text Decompress
multi-core scalar
20211
80.5 MB/sec
 
Image Compress
single-core scalar
3433
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17110
144 Mpixels/sec
 
Image Decompress
single-core scalar
3870
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15921
260 Mpixels/sec
 
Lua
single-core scalar
5573
2.15 Mnodes/sec
 
Lua
multi-core scalar
24844
9.56 Mnodes/sec
 

Floating Point Performance

Floating Point 19451
Mandelbrot
single-core scalar
3206
2.13 Gflops
 
Mandelbrot
multi-core scalar
21749
14.2 Gflops
 
Dot Product
single-core scalar
5217
2.52 Gflops
 
Dot Product
multi-core scalar
25370
11.6 Gflops
 
Dot Product
single-core vector
6307
7.56 Gflops
 
Dot Product
multi-core vector
35653
37.1 Gflops
 
LU Decomposition
single-core scalar
2833
2.52 Gflops
 
LU Decomposition
multi-core scalar
4228
3.71 Gflops
 
Primality Test
single-core scalar
8840
1.32 Gflops
 
Primality Test
multi-core scalar
33687
6.25 Gflops
 
Sharpen Image
single-core scalar
7470
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48463
112 Mpixels/sec
 
Blur Image
single-core scalar
8716
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60588
47.6 Mpixels/sec
 

Memory Performance

Memory 6429
Read Sequential
single-core scalar
7217
8.84 GB/sec
 
Write Sequential
single-core scalar
10587
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
4886
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5403
5.57 GB/sec
 

Stream Performance

Stream 7795
Stream Copy
single-core scalar
7372
10.1 GB/sec
 
Stream Copy
single-core vector
8573
11.1 GB/sec
 
Stream Scale
single-core scalar
7509
9.74 GB/sec
 
Stream Scale
single-core vector
8257
11.1 GB/sec
 
Stream Add
single-core scalar
7288
11.0 GB/sec
 
Stream Add
single-core vector
8926
12.4 GB/sec
 
Stream Triad
single-core scalar
7814
10.8 GB/sec
 
Stream Triad
single-core vector
6627
12.4 GB/sec