Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11325 12812
Floating Point Processor floating point performance 19394
Memory Memory performance 6387
Stream Memory bandwidth performance 7832

Result Information

User bori58
Upload Date Mon, 26 Dec 2011 16:23:30 +0000
Views 1

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11325
Blowfish
single-core scalar
2305
101 MB/sec
 
Blowfish
multi-core scalar
14978
614 MB/sec
 
Text Compress
single-core scalar
3730
11.9 MB/sec
 
Text Compress
multi-core scalar
18500
60.7 MB/sec
 
Text Decompress
single-core scalar
4086
16.8 MB/sec
 
Text Decompress
multi-core scalar
21253
84.7 MB/sec
 
Image Compress
single-core scalar
3379
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17214
145 Mpixels/sec
 
Image Decompress
single-core scalar
3858
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16005
261 Mpixels/sec
 
Lua
single-core scalar
5985
2.30 Mnodes/sec
 
Lua
multi-core scalar
24611
9.47 Mnodes/sec
 

Floating Point Performance

Floating Point 19394
Mandelbrot
single-core scalar
3198
2.13 Gflops
 
Mandelbrot
multi-core scalar
21749
14.2 Gflops
 
Dot Product
single-core scalar
5204
2.51 Gflops
 
Dot Product
multi-core scalar
25090
11.4 Gflops
 
Dot Product
single-core vector
6296
7.54 Gflops
 
Dot Product
multi-core vector
35412
36.8 Gflops
 
LU Decomposition
single-core scalar
2824
2.51 Gflops
 
LU Decomposition
multi-core scalar
4232
3.71 Gflops
 
Primality Test
single-core scalar
8788
1.31 Gflops
 
Primality Test
multi-core scalar
34056
6.32 Gflops
 
Sharpen Image
single-core scalar
7459
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48057
111 Mpixels/sec
 
Blur Image
single-core scalar
8707
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
60448
47.5 Mpixels/sec
 

Memory Performance

Memory 6387
Read Sequential
single-core scalar
7216
8.84 GB/sec
 
Write Sequential
single-core scalar
10578
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4747
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4019
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5378
5.54 GB/sec
 

Stream Performance

Stream 7832
Stream Copy
single-core scalar
7468
10.2 GB/sec
 
Stream Copy
single-core vector
8603
11.2 GB/sec
 
Stream Scale
single-core scalar
7539
9.78 GB/sec
 
Stream Scale
single-core vector
8261
11.1 GB/sec
 
Stream Add
single-core scalar
7277
11.0 GB/sec
 
Stream Add
single-core vector
8974
12.5 GB/sec
 
Stream Triad
single-core scalar
7892
10.9 GB/sec
 
Stream Triad
single-core vector
6645
12.4 GB/sec