Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11327 12823
Floating Point Processor floating point performance 19395
Memory Memory performance 6421
Stream Memory bandwidth performance 7868

Result Information

User ballovarre
Upload Date Mon, 14 Nov 2011 21:26:25 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11327
Blowfish
single-core scalar
2306
101 MB/sec
 
Blowfish
multi-core scalar
14979
614 MB/sec
 
Text Compress
single-core scalar
3710
11.9 MB/sec
 
Text Compress
multi-core scalar
18227
59.8 MB/sec
 
Text Decompress
single-core scalar
4110
16.9 MB/sec
 
Text Decompress
multi-core scalar
20758
82.7 MB/sec
 
Image Compress
single-core scalar
3371
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17159
144 Mpixels/sec
 
Image Decompress
single-core scalar
3797
63.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16858
275 Mpixels/sec
 
Lua
single-core scalar
5991
2.31 Mnodes/sec
 
Lua
multi-core scalar
24660
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 19395
Mandelbrot
single-core scalar
3181
2.12 Gflops
 
Mandelbrot
multi-core scalar
21816
14.3 Gflops
 
Dot Product
single-core scalar
5176
2.50 Gflops
 
Dot Product
multi-core scalar
25138
11.5 Gflops
 
Dot Product
single-core vector
6258
7.50 Gflops
 
Dot Product
multi-core vector
35743
37.2 Gflops
 
LU Decomposition
single-core scalar
2819
2.51 Gflops
 
LU Decomposition
multi-core scalar
4205
3.69 Gflops
 
Primality Test
single-core scalar
8851
1.32 Gflops
 
Primality Test
multi-core scalar
33985
6.31 Gflops
 
Sharpen Image
single-core scalar
7438
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48426
112 Mpixels/sec
 
Blur Image
single-core scalar
8730
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
59776
47.0 Mpixels/sec
 

Memory Performance

Memory 6421
Read Sequential
single-core scalar
7208
8.83 GB/sec
 
Write Sequential
single-core scalar
10551
7.22 GB/sec
 
Stdlib Allocate
single-core scalar
4873
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4053
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5420
5.59 GB/sec
 

Stream Performance

Stream 7868
Stream Copy
single-core scalar
7503
10.3 GB/sec
 
Stream Copy
single-core vector
8629
11.2 GB/sec
 
Stream Scale
single-core scalar
7654
9.93 GB/sec
 
Stream Scale
single-core vector
8292
11.2 GB/sec
 
Stream Add
single-core scalar
7304
11.0 GB/sec
 
Stream Add
single-core vector
8986
12.5 GB/sec
 
Stream Triad
single-core scalar
7925
10.9 GB/sec
 
Stream Triad
single-core vector
6657
12.5 GB/sec