Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9982 11465
Floating Point Processor floating point performance 16951
Memory Memory performance 6423
Stream Memory bandwidth performance 7545

Result Information

User BarryB
Upload Date Fri, 08 Nov 2013 22:12:25 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A603)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9982
Blowfish
single-core scalar
2318
102 MB/sec
 
Blowfish
multi-core scalar
12402
508 MB/sec
 
Text Compress
single-core scalar
3718
11.9 MB/sec
 
Text Compress
multi-core scalar
15259
50.1 MB/sec
 
Text Decompress
single-core scalar
4152
17.1 MB/sec
 
Text Decompress
multi-core scalar
17135
68.3 MB/sec
 
Image Compress
single-core scalar
3443
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
14336
121 Mpixels/sec
 
Image Decompress
single-core scalar
3945
66.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14728
240 Mpixels/sec
 
Lua
single-core scalar
6243
2.40 Mnodes/sec
 
Lua
multi-core scalar
22106
8.50 Mnodes/sec
 

Floating Point Performance

Floating Point 16951
Mandelbrot
single-core scalar
3207
2.13 Gflops
 
Mandelbrot
multi-core scalar
18052
11.8 Gflops
 
Dot Product
single-core scalar
5225
2.52 Gflops
 
Dot Product
multi-core scalar
20890
9.52 Gflops
 
Dot Product
single-core vector
6310
7.56 Gflops
 
Dot Product
multi-core vector
29543
30.7 Gflops
 
LU Decomposition
single-core scalar
2836
2.52 Gflops
 
LU Decomposition
multi-core scalar
3874
3.40 Gflops
 
Primality Test
single-core scalar
9409
1.41 Gflops
 
Primality Test
multi-core scalar
31467
5.84 Gflops
 
Sharpen Image
single-core scalar
7317
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
40190
92.6 Mpixels/sec
 
Blur Image
single-core scalar
8750
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
50244
39.5 Mpixels/sec
 

Memory Performance

Memory 6423
Read Sequential
single-core scalar
7244
8.87 GB/sec
 
Write Sequential
single-core scalar
10572
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
5229
19.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3878
8.03 GB/sec
 
Stdlib Copy
single-core scalar
5195
5.36 GB/sec
 

Stream Performance

Stream 7545
Stream Copy
single-core scalar
7250
9.91 GB/sec
 
Stream Copy
single-core vector
8286
10.7 GB/sec
 
Stream Scale
single-core scalar
7369
9.56 GB/sec
 
Stream Scale
single-core vector
7930
10.7 GB/sec
 
Stream Add
single-core scalar
7079
10.7 GB/sec
 
Stream Add
single-core vector
8511
11.8 GB/sec
 
Stream Triad
single-core scalar
7627
10.5 GB/sec
 
Stream Triad
single-core vector
6310
11.8 GB/sec