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 Brock_Suire
Upload Date Thu, 02 May 2013 04:35:21 +0000
Views 7

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