Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11300 12822
Floating Point Processor floating point performance 19462
Memory Memory performance 6374
Stream Memory bandwidth performance 7806

Result Information

User EeZeEpEe
Upload Date Tue, 27 Dec 2011 12:49:28 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11300
Blowfish
single-core scalar
2299
101 MB/sec
 
Blowfish
multi-core scalar
14975
614 MB/sec
 
Text Compress
single-core scalar
3732
11.9 MB/sec
 
Text Compress
multi-core scalar
18309
60.1 MB/sec
 
Text Decompress
single-core scalar
4078
16.8 MB/sec
 
Text Decompress
multi-core scalar
20922
83.4 MB/sec
 
Image Compress
single-core scalar
3367
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17185
145 Mpixels/sec
 
Image Decompress
single-core scalar
3852
64.7 Mpixels/sec
 
Image Decompress
multi-core scalar
16174
264 Mpixels/sec
 
Lua
single-core scalar
6042
2.33 Mnodes/sec
 
Lua
multi-core scalar
24673
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 19462
Mandelbrot
single-core scalar
3184
2.12 Gflops
 
Mandelbrot
multi-core scalar
21798
14.3 Gflops
 
Dot Product
single-core scalar
5219
2.52 Gflops
 
Dot Product
multi-core scalar
25101
11.4 Gflops
 
Dot Product
single-core vector
6263
7.50 Gflops
 
Dot Product
multi-core vector
35743
37.2 Gflops
 
LU Decomposition
single-core scalar
2816
2.51 Gflops
 
LU Decomposition
multi-core scalar
4176
3.66 Gflops
 
Primality Test
single-core scalar
8805
1.32 Gflops
 
Primality Test
multi-core scalar
34217
6.35 Gflops
 
Sharpen Image
single-core scalar
7422
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48380
111 Mpixels/sec
 
Blur Image
single-core scalar
8730
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
60617
47.7 Mpixels/sec
 

Memory Performance

Memory 6374
Read Sequential
single-core scalar
7157
8.76 GB/sec
 
Write Sequential
single-core scalar
10526
7.20 GB/sec
 
Stdlib Allocate
single-core scalar
4762
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5401
5.57 GB/sec
 

Stream Performance

Stream 7806
Stream Copy
single-core scalar
7348
10.0 GB/sec
 
Stream Copy
single-core vector
8622
11.2 GB/sec
 
Stream Scale
single-core scalar
7535
9.78 GB/sec
 
Stream Scale
single-core vector
8257
11.1 GB/sec
 
Stream Add
single-core scalar
7245
10.9 GB/sec
 
Stream Add
single-core vector
8987
12.5 GB/sec
 
Stream Triad
single-core scalar
7825
10.8 GB/sec
 
Stream Triad
single-core vector
6635
12.4 GB/sec