Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9833 11652
Floating Point Processor floating point performance 17916
Memory Memory performance 6435
Stream Memory bandwidth performance 6535

Result Information

User JackoPlane
Upload Date February 17 2012 09:25 AM
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A128p)
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.B1D.1110171110
Memory 16384 MB 1333 MHz DDR3

Integer Performance

Integer 9833
Blowfish
single-core scalar
2367
104 MB/sec
 
Blowfish
multi-core scalar
15788
647 MB/sec
 
Text Compress
single-core scalar
3115
9.96 MB/sec
 
Text Compress
multi-core scalar
16059
52.7 MB/sec
 
Text Decompress
single-core scalar
3283
13.5 MB/sec
 
Text Decompress
multi-core scalar
17664
70.4 MB/sec
 
Image Compress
single-core scalar
2731
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
13915
117 Mpixels/sec
 
Image Decompress
single-core scalar
2738
46.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12635
206 Mpixels/sec
 
Lua
single-core scalar
5116
1.97 Mnodes/sec
 
Lua
multi-core scalar
22587
8.69 Mnodes/sec
 

Floating Point Performance

Floating Point 17916
Mandelbrot
single-core scalar
3109
2.07 Gflops
 
Mandelbrot
multi-core scalar
21592
14.1 Gflops
 
Dot Product
single-core scalar
4971
2.40 Gflops
 
Dot Product
multi-core scalar
27419
12.5 Gflops
 
Dot Product
single-core vector
6081
7.29 Gflops
 
Dot Product
multi-core vector
32154
33.4 Gflops
 
LU Decomposition
single-core scalar
1517
1.35 Gflops
 
LU Decomposition
multi-core scalar
3883
3.41 Gflops
 
Primality Test
single-core scalar
7312
1.09 Gflops
 
Primality Test
multi-core scalar
28148
5.22 Gflops
 
Sharpen Image
single-core scalar
6958
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
43025
99.1 Mpixels/sec
 
Blur Image
single-core scalar
8292
6.56 Mpixels/sec
 
Blur Image
multi-core scalar
56364
44.3 Mpixels/sec
 

Memory Performance

Memory 6435
Read Sequential
single-core scalar
7476
9.15 GB/sec
 
Write Sequential
single-core scalar
11050
7.56 GB/sec
 
Stdlib Allocate
single-core scalar
4341
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5316
5.48 GB/sec
 

Stream Performance

Stream 6535
Stream Copy
single-core scalar
7200
9.85 GB/sec
 
Stream Copy
single-core vector
8373
10.9 GB/sec
 
Stream Scale
single-core scalar
7633
9.91 GB/sec
 
Stream Scale
single-core vector
8041
10.9 GB/sec
 
Stream Add
single-core scalar
2743
4.14 GB/sec
 
Stream Add
single-core vector
8687
12.1 GB/sec
 
Stream Triad
single-core scalar
3167
4.38 GB/sec
 
Stream Triad
single-core vector
6443
12.1 GB/sec
 
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