Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13507 14726
Floating Point Processor floating point performance 21690
Memory Memory performance 7419
Stream Memory bandwidth performance 9238

Result Information

User gltsolutions
Upload Date Mon, 19 Dec 2011 23:50:17 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
Processor Intel Core i7-2700K @ 3.51 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 x.x
BIOS GLT Productions IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13507
Blowfish
single-core scalar
2639
116 MB/sec
 
Blowfish
multi-core scalar
17298
709 MB/sec
 
Text Compress
single-core scalar
4255
13.6 MB/sec
 
Text Compress
multi-core scalar
22737
74.6 MB/sec
 
Text Decompress
single-core scalar
4678
19.2 MB/sec
 
Text Decompress
multi-core scalar
25617
102 MB/sec
 
Image Compress
single-core scalar
3884
32.1 Mpixels/sec
 
Image Compress
multi-core scalar
21161
178 Mpixels/sec
 
Image Decompress
single-core scalar
4310
72.4 Mpixels/sec
 
Image Decompress
multi-core scalar
19086
311 Mpixels/sec
 
Lua
single-core scalar
6800
2.62 Mnodes/sec
 
Lua
multi-core scalar
29619
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 21690
Mandelbrot
single-core scalar
3652
2.43 Gflops
 
Mandelbrot
multi-core scalar
26728
17.5 Gflops
 
Dot Product
single-core scalar
5944
2.87 Gflops
 
Dot Product
multi-core scalar
27810
12.7 Gflops
 
Dot Product
single-core vector
7184
8.61 Gflops
 
Dot Product
multi-core vector
38818
40.4 Gflops
 
LU Decomposition
single-core scalar
3224
2.87 Gflops
 
LU Decomposition
multi-core scalar
4907
4.30 Gflops
 
Primality Test
single-core scalar
10042
1.50 Gflops
 
Primality Test
multi-core scalar
35251
6.54 Gflops
 
Sharpen Image
single-core scalar
8513
19.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
53893
124 Mpixels/sec
 
Blur Image
single-core scalar
9944
7.87 Mpixels/sec
 
Blur Image
multi-core scalar
67755
53.3 Mpixels/sec
 

Memory Performance

Memory 7419
Read Sequential
single-core scalar
8297
10.2 GB/sec
 
Write Sequential
single-core scalar
12079
8.26 GB/sec
 
Stdlib Allocate
single-core scalar
5423
20.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4806
9.95 GB/sec
 
Stdlib Copy
single-core scalar
6491
6.69 GB/sec
 

Stream Performance

Stream 9238
Stream Copy
single-core scalar
8672
11.9 GB/sec
 
Stream Copy
single-core vector
10246
13.3 GB/sec
 
Stream Scale
single-core scalar
8791
11.4 GB/sec
 
Stream Scale
single-core vector
9796
13.2 GB/sec
 
Stream Add
single-core scalar
8535
12.9 GB/sec
 
Stream Add
single-core vector
10699
14.9 GB/sec
 
Stream Triad
single-core scalar
9245
12.8 GB/sec
 
Stream Triad
single-core vector
7922
14.8 GB/sec