Section Description Score Geekbench Score
Geekbench 2.3.4 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 9644 11224
Floating Point Processor floating point performance 16670
Memory Memory performance 6283
Stream Memory bandwidth performance 7577

Result Information

User Lewisg77
Upload Date Thu, 26 Jul 2012 03:59:38 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 9644
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
12389
508 MB/sec
 
Text Compress
single-core scalar
3634
11.6 MB/sec
 
Text Compress
multi-core scalar
15269
50.1 MB/sec
 
Text Decompress
single-core scalar
4088
16.8 MB/sec
 
Text Decompress
multi-core scalar
16912
67.4 MB/sec
 
Image Compress
single-core scalar
3414
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
14235
120 Mpixels/sec
 
Image Decompress
single-core scalar
3836
64.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13478
220 Mpixels/sec
 
Lua
single-core scalar
5526
2.13 Mnodes/sec
 
Lua
multi-core scalar
20636
7.94 Mnodes/sec
 

Floating Point Performance

Floating Point 16670
Mandelbrot
single-core scalar
3191
2.12 Gflops
 
Mandelbrot
multi-core scalar
18023
11.8 Gflops
 
Dot Product
single-core scalar
5202
2.51 Gflops
 
Dot Product
multi-core scalar
20823
9.49 Gflops
 
Dot Product
single-core vector
6290
7.54 Gflops
 
Dot Product
multi-core vector
29547
30.7 Gflops
 
LU Decomposition
single-core scalar
2822
2.51 Gflops
 
LU Decomposition
multi-core scalar
3935
3.45 Gflops
 
Primality Test
single-core scalar
8792
1.31 Gflops
 
Primality Test
multi-core scalar
28473
5.28 Gflops
 
Sharpen Image
single-core scalar
7440
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40077
92.4 Mpixels/sec
 
Blur Image
single-core scalar
8689
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
50081
39.4 Mpixels/sec
 

Memory Performance

Memory 6283
Read Sequential
single-core scalar
7198
8.81 GB/sec
 
Write Sequential
single-core scalar
10550
7.22 GB/sec
 
Stdlib Allocate
single-core scalar
4612
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3898
8.07 GB/sec
 
Stdlib Copy
single-core scalar
5159
5.32 GB/sec
 

Stream Performance

Stream 7577
Stream Copy
single-core scalar
7200
9.85 GB/sec
 
Stream Copy
single-core vector
8322
10.8 GB/sec
 
Stream Scale
single-core scalar
7448
9.66 GB/sec
 
Stream Scale
single-core vector
7980
10.8 GB/sec
 
Stream Add
single-core scalar
7098
10.7 GB/sec
 
Stream Add
single-core vector
8578
11.9 GB/sec
 
Stream Triad
single-core scalar
7650
10.6 GB/sec
 
Stream Triad
single-core vector
6347
11.9 GB/sec