Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11193 12638
Floating Point Processor floating point performance 19120
Memory Memory performance 6253
Stream Memory bandwidth performance 7788

Result Information

User huebs
Upload Date Sat, 06 Oct 2012 03:41:11 +0000
Views 10

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 11193
Blowfish
single-core scalar
2264
99.5 MB/sec
 
Blowfish
multi-core scalar
14808
607 MB/sec
 
Text Compress
single-core scalar
3625
11.6 MB/sec
 
Text Compress
multi-core scalar
18144
59.5 MB/sec
 
Text Decompress
single-core scalar
4004
16.5 MB/sec
 
Text Decompress
multi-core scalar
20331
81.0 MB/sec
 
Image Compress
single-core scalar
3418
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17174
144 Mpixels/sec
 
Image Decompress
single-core scalar
3759
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
16855
275 Mpixels/sec
 
Lua
single-core scalar
5409
2.08 Mnodes/sec
 
Lua
multi-core scalar
24529
9.44 Mnodes/sec
 

Floating Point Performance

Floating Point 19120
Mandelbrot
single-core scalar
3126
2.08 Gflops
 
Mandelbrot
multi-core scalar
21509
14.1 Gflops
 
Dot Product
single-core scalar
5089
2.46 Gflops
 
Dot Product
multi-core scalar
25028
11.4 Gflops
 
Dot Product
single-core vector
6150
7.37 Gflops
 
Dot Product
multi-core vector
34985
36.4 Gflops
 
LU Decomposition
single-core scalar
2757
2.45 Gflops
 
LU Decomposition
multi-core scalar
4427
3.88 Gflops
 
Primality Test
single-core scalar
8607
1.29 Gflops
 
Primality Test
multi-core scalar
33658
6.25 Gflops
 
Sharpen Image
single-core scalar
7312
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47319
109 Mpixels/sec
 
Blur Image
single-core scalar
8712
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
59003
46.4 Mpixels/sec
 

Memory Performance

Memory 6253
Read Sequential
single-core scalar
6820
8.35 GB/sec
 
Write Sequential
single-core scalar
10224
6.99 GB/sec
 
Stdlib Allocate
single-core scalar
4757
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5413
5.58 GB/sec
 

Stream Performance

Stream 7788
Stream Copy
single-core scalar
7310
10.00 GB/sec
 
Stream Copy
single-core vector
8597
11.1 GB/sec
 
Stream Scale
single-core scalar
7467
9.69 GB/sec
 
Stream Scale
single-core vector
8240
11.1 GB/sec
 
Stream Add
single-core scalar
7222
10.9 GB/sec
 
Stream Add
single-core vector
8954
12.5 GB/sec
 
Stream Triad
single-core scalar
7892
10.9 GB/sec
 
Stream Triad
single-core vector
6627
12.4 GB/sec