Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11313 12759
Floating Point Processor floating point performance 19212
Memory Memory performance 6437
Stream Memory bandwidth performance 7880

Result Information

User Jace
Upload Date Wed, 15 Feb 2012 01:50:53 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
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.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11313
Blowfish
single-core scalar
2321
102 MB/sec
 
Blowfish
multi-core scalar
14977
614 MB/sec
 
Text Compress
single-core scalar
3719
11.9 MB/sec
 
Text Compress
multi-core scalar
18365
60.2 MB/sec
 
Text Decompress
single-core scalar
4113
16.9 MB/sec
 
Text Decompress
multi-core scalar
20785
82.8 MB/sec
 
Image Compress
single-core scalar
3395
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17186
145 Mpixels/sec
 
Image Decompress
single-core scalar
3875
65.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14657
239 Mpixels/sec
 
Lua
single-core scalar
6254
2.41 Mnodes/sec
 
Lua
multi-core scalar
26116
10.0 Mnodes/sec
 

Floating Point Performance

Floating Point 19212
Mandelbrot
single-core scalar
3208
2.13 Gflops
 
Mandelbrot
multi-core scalar
21796
14.3 Gflops
 
Dot Product
single-core scalar
5211
2.52 Gflops
 
Dot Product
multi-core scalar
25110
11.4 Gflops
 
Dot Product
single-core vector
6309
7.56 Gflops
 
Dot Product
multi-core vector
35737
37.2 Gflops
 
LU Decomposition
single-core scalar
2840
2.53 Gflops
 
LU Decomposition
multi-core scalar
4447
3.90 Gflops
 
Primality Test
single-core scalar
8881
1.33 Gflops
 
Primality Test
multi-core scalar
34324
6.37 Gflops
 
Sharpen Image
single-core scalar
7467
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45745
105 Mpixels/sec
 
Blur Image
single-core scalar
8690
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
59204
46.6 Mpixels/sec
 

Memory Performance

Memory 6437
Read Sequential
single-core scalar
7324
8.97 GB/sec
 
Write Sequential
single-core scalar
10606
7.25 GB/sec
 
Stdlib Allocate
single-core scalar
4755
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4092
8.47 GB/sec
 
Stdlib Copy
single-core scalar
5410
5.58 GB/sec
 

Stream Performance

Stream 7880
Stream Copy
single-core scalar
7487
10.2 GB/sec
 
Stream Copy
single-core vector
8680
11.3 GB/sec
 
Stream Scale
single-core scalar
7560
9.81 GB/sec
 
Stream Scale
single-core vector
8294
11.2 GB/sec
 
Stream Add
single-core scalar
7348
11.1 GB/sec
 
Stream Add
single-core vector
9041
12.6 GB/sec
 
Stream Triad
single-core scalar
7960
11.0 GB/sec
 
Stream Triad
single-core vector
6677
12.5 GB/sec