Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9304 10605
Floating Point Processor floating point performance 16036
Memory Memory performance 5510
Stream Memory bandwidth performance 6342

Result Information

User roper2121
Upload Date Fri, 30 Aug 2013 07:37:04 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 9304
Blowfish
single-core scalar
2153
94.6 MB/sec
 
Blowfish
multi-core scalar
12081
495 MB/sec
 
Text Compress
single-core scalar
3400
10.9 MB/sec
 
Text Compress
multi-core scalar
14906
48.9 MB/sec
 
Text Decompress
single-core scalar
3778
15.5 MB/sec
 
Text Decompress
multi-core scalar
16557
66.0 MB/sec
 
Image Compress
single-core scalar
3264
27.0 Mpixels/sec
 
Image Compress
multi-core scalar
14085
119 Mpixels/sec
 
Image Decompress
single-core scalar
3452
58.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12412
203 Mpixels/sec
 
Lua
single-core scalar
5228
2.01 Mnodes/sec
 
Lua
multi-core scalar
20341
7.82 Mnodes/sec
 

Floating Point Performance

Floating Point 16036
Mandelbrot
single-core scalar
2945
1.96 Gflops
 
Mandelbrot
multi-core scalar
17397
11.4 Gflops
 
Dot Product
single-core scalar
4774
2.31 Gflops
 
Dot Product
multi-core scalar
20422
9.31 Gflops
 
Dot Product
single-core vector
5896
7.06 Gflops
 
Dot Product
multi-core vector
28587
29.7 Gflops
 
LU Decomposition
single-core scalar
2659
2.37 Gflops
 
LU Decomposition
multi-core scalar
3390
2.97 Gflops
 
Primality Test
single-core scalar
8258
1.23 Gflops
 
Primality Test
multi-core scalar
28059
5.21 Gflops
 
Sharpen Image
single-core scalar
6996
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
38561
88.9 Mpixels/sec
 
Blur Image
single-core scalar
8247
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
48321
38.0 Mpixels/sec
 

Memory Performance

Memory 5510
Read Sequential
single-core scalar
6253
7.66 GB/sec
 
Write Sequential
single-core scalar
9378
6.41 GB/sec
 
Stdlib Allocate
single-core scalar
4346
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3294
6.82 GB/sec
 
Stdlib Copy
single-core scalar
4280
4.41 GB/sec
 

Stream Performance

Stream 6342
Stream Copy
single-core scalar
5802
7.94 GB/sec
 
Stream Copy
single-core vector
6834
8.86 GB/sec
 
Stream Scale
single-core scalar
6347
8.24 GB/sec
 
Stream Scale
single-core vector
6544
8.83 GB/sec
 
Stream Add
single-core scalar
6097
9.20 GB/sec
 
Stream Add
single-core vector
7177
9.98 GB/sec
 
Stream Triad
single-core scalar
6657
9.20 GB/sec
 
Stream Triad
single-core vector
5282
9.89 GB/sec