Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11629 12869
Floating Point Processor floating point performance 19395
Memory Memory performance 6215
Stream Memory bandwidth performance 7682

Result Information

User YMT
Upload Date Sun, 14 Apr 2013 17:04:26 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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.B1F.1201241648
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11629
Blowfish
single-core scalar
2286
100 MB/sec
 
Blowfish
multi-core scalar
14939
612 MB/sec
 
Text Compress
single-core scalar
3673
11.7 MB/sec
 
Text Compress
multi-core scalar
18539
60.8 MB/sec
 
Text Decompress
single-core scalar
4062
16.7 MB/sec
 
Text Decompress
multi-core scalar
20519
81.8 MB/sec
 
Image Compress
single-core scalar
3382
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17198
145 Mpixels/sec
 
Image Decompress
single-core scalar
3938
66.1 Mpixels/sec
 
Image Decompress
multi-core scalar
18543
303 Mpixels/sec
 
Lua
single-core scalar
6091
2.35 Mnodes/sec
 
Lua
multi-core scalar
26380
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 19395
Mandelbrot
single-core scalar
3185
2.12 Gflops
 
Mandelbrot
multi-core scalar
21594
14.1 Gflops
 
Dot Product
single-core scalar
5158
2.49 Gflops
 
Dot Product
multi-core scalar
25122
11.4 Gflops
 
Dot Product
single-core vector
6235
7.47 Gflops
 
Dot Product
multi-core vector
35599
37.0 Gflops
 
LU Decomposition
single-core scalar
2809
2.50 Gflops
 
LU Decomposition
multi-core scalar
4168
3.65 Gflops
 
Primality Test
single-core scalar
8770
1.31 Gflops
 
Primality Test
multi-core scalar
34365
6.38 Gflops
 
Sharpen Image
single-core scalar
7436
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48207
111 Mpixels/sec
 
Blur Image
single-core scalar
8627
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
60263
47.4 Mpixels/sec
 

Memory Performance

Memory 6215
Read Sequential
single-core scalar
7052
8.64 GB/sec
 
Write Sequential
single-core scalar
10311
7.05 GB/sec
 
Stdlib Allocate
single-core scalar
4604
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3980
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5132
5.29 GB/sec
 

Stream Performance

Stream 7682
Stream Copy
single-core scalar
7430
10.2 GB/sec
 
Stream Copy
single-core vector
8420
10.9 GB/sec
 
Stream Scale
single-core scalar
7369
9.56 GB/sec
 
Stream Scale
single-core vector
8053
10.9 GB/sec
 
Stream Add
single-core scalar
7093
10.7 GB/sec
 
Stream Add
single-core vector
8837
12.3 GB/sec
 
Stream Triad
single-core scalar
7719
10.7 GB/sec
 
Stream Triad
single-core vector
6537
12.2 GB/sec