Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7673 8744
Floating Point Processor floating point performance 11504
Memory Memory performance 6247
Stream Memory bandwidth performance 7831

Result Information

User brocksuire
Upload Date Thu, 02 May 2013 04:35:21 +0000
Views 4

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 i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7673
Blowfish
single-core scalar
2238
98.3 MB/sec
 
Blowfish
multi-core scalar
7056
289 MB/sec
 
Text Compress
single-core scalar
3601
11.5 MB/sec
 
Text Compress
multi-core scalar
10481
34.4 MB/sec
 
Text Decompress
single-core scalar
3983
16.4 MB/sec
 
Text Decompress
multi-core scalar
12465
49.7 MB/sec
 
Image Compress
single-core scalar
3316
27.4 Mpixels/sec
 
Image Compress
multi-core scalar
9914
83.4 Mpixels/sec
 
Image Decompress
single-core scalar
3779
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10952
179 Mpixels/sec
 
Lua
single-core scalar
6103
2.35 Mnodes/sec
 
Lua
multi-core scalar
18190
7.00 Mnodes/sec
 

Floating Point Performance

Floating Point 11504
Mandelbrot
single-core scalar
3114
2.07 Gflops
 
Mandelbrot
multi-core scalar
9473
6.20 Gflops
 
Dot Product
single-core scalar
5061
2.45 Gflops
 
Dot Product
multi-core scalar
15569
7.09 Gflops
 
Dot Product
single-core vector
6080
7.28 Gflops
 
Dot Product
multi-core vector
21245
22.1 Gflops
 
LU Decomposition
single-core scalar
2687
2.39 Gflops
 
LU Decomposition
multi-core scalar
5526
4.85 Gflops
 
Primality Test
single-core scalar
8527
1.27 Gflops
 
Primality Test
multi-core scalar
19919
3.70 Gflops
 
Sharpen Image
single-core scalar
7290
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22319
51.4 Mpixels/sec
 
Blur Image
single-core scalar
8453
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
25798
20.3 Mpixels/sec
 

Memory Performance

Memory 6247
Read Sequential
single-core scalar
7109
8.70 GB/sec
 
Write Sequential
single-core scalar
10245
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4499
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4034
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5349
5.51 GB/sec
 

Stream Performance

Stream 7831
Stream Copy
single-core scalar
7468
10.2 GB/sec
 
Stream Copy
single-core vector
8651
11.2 GB/sec
 
Stream Scale
single-core scalar
7575
9.83 GB/sec
 
Stream Scale
single-core vector
8307
11.2 GB/sec
 
Stream Add
single-core scalar
7219
10.9 GB/sec
 
Stream Add
single-core vector
8965
12.5 GB/sec
 
Stream Triad
single-core scalar
7798
10.8 GB/sec
 
Stream Triad
single-core vector
6666
12.5 GB/sec