Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11269 12810
Floating Point Processor floating point performance 19443
Memory Memory performance 6401
Stream Memory bandwidth performance 7813

Result Information

User daelu
Upload Date Tue, 21 Feb 2012 20:11:30 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 11269
Blowfish
single-core scalar
2309
101 MB/sec
 
Blowfish
multi-core scalar
14991
614 MB/sec
 
Text Compress
single-core scalar
3726
11.9 MB/sec
 
Text Compress
multi-core scalar
18333
60.1 MB/sec
 
Text Decompress
single-core scalar
4080
16.8 MB/sec
 
Text Decompress
multi-core scalar
20876
83.2 MB/sec
 
Image Compress
single-core scalar
3369
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17175
145 Mpixels/sec
 
Image Decompress
single-core scalar
3866
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15878
259 Mpixels/sec
 
Lua
single-core scalar
5975
2.30 Mnodes/sec
 
Lua
multi-core scalar
24652
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19443
Mandelbrot
single-core scalar
3197
2.13 Gflops
 
Mandelbrot
multi-core scalar
21769
14.2 Gflops
 
Dot Product
single-core scalar
5201
2.51 Gflops
 
Dot Product
multi-core scalar
25123
11.4 Gflops
 
Dot Product
single-core vector
6287
7.53 Gflops
 
Dot Product
multi-core vector
35704
37.1 Gflops
 
LU Decomposition
single-core scalar
2824
2.51 Gflops
 
LU Decomposition
multi-core scalar
4217
3.70 Gflops
 
Primality Test
single-core scalar
8801
1.31 Gflops
 
Primality Test
multi-core scalar
33885
6.29 Gflops
 
Sharpen Image
single-core scalar
7424
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48359
111 Mpixels/sec
 
Blur Image
single-core scalar
8686
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
60736
47.8 Mpixels/sec
 

Memory Performance

Memory 6401
Read Sequential
single-core scalar
7191
8.81 GB/sec
 
Write Sequential
single-core scalar
10578
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4767
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4044
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5425
5.59 GB/sec
 

Stream Performance

Stream 7813
Stream Copy
single-core scalar
7461
10.2 GB/sec
 
Stream Copy
single-core vector
8533
11.1 GB/sec
 
Stream Scale
single-core scalar
7532
9.77 GB/sec
 
Stream Scale
single-core vector
8217
11.1 GB/sec
 
Stream Add
single-core scalar
7299
11.0 GB/sec
 
Stream Add
single-core vector
8921
12.4 GB/sec
 
Stream Triad
single-core scalar
7904
10.9 GB/sec
 
Stream Triad
single-core vector
6643
12.4 GB/sec