Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 6904 8004
Floating Point Processor floating point performance 10540
Memory Memory performance 5759
Stream Memory bandwidth performance 7469

Result Information

User tomvillp
Upload Date Thu, 14 Mar 2013 21:46:52 +0000
Views 8

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 14.00 GB 1333 MHz DDR3

Integer Performance

Integer 6904
Blowfish
single-core scalar
1944
85.4 MB/sec
 
Blowfish
multi-core scalar
6668
273 MB/sec
 
Text Compress
single-core scalar
3139
10.0 MB/sec
 
Text Compress
multi-core scalar
9712
31.9 MB/sec
 
Text Decompress
single-core scalar
3433
14.1 MB/sec
 
Text Decompress
multi-core scalar
11271
44.9 MB/sec
 
Image Compress
single-core scalar
2876
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
8944
75.3 Mpixels/sec
 
Image Decompress
single-core scalar
3277
55.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10277
168 Mpixels/sec
 
Lua
single-core scalar
5173
1.99 Mnodes/sec
 
Lua
multi-core scalar
16145
6.21 Mnodes/sec
 

Floating Point Performance

Floating Point 10540
Mandelbrot
single-core scalar
2702
1.80 Gflops
 
Mandelbrot
multi-core scalar
8719
5.71 Gflops
 
Dot Product
single-core scalar
4432
2.14 Gflops
 
Dot Product
multi-core scalar
14944
6.81 Gflops
 
Dot Product
single-core vector
5329
6.39 Gflops
 
Dot Product
multi-core vector
19459
20.2 Gflops
 
LU Decomposition
single-core scalar
2388
2.12 Gflops
 
LU Decomposition
multi-core scalar
5340
4.68 Gflops
 
Primality Test
single-core scalar
7637
1.14 Gflops
 
Primality Test
multi-core scalar
19197
3.56 Gflops
 
Sharpen Image
single-core scalar
6316
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20239
46.6 Mpixels/sec
 
Blur Image
single-core scalar
7354
5.82 Mpixels/sec
 
Blur Image
multi-core scalar
23504
18.5 Mpixels/sec
 

Memory Performance

Memory 5759
Read Sequential
single-core scalar
6334
7.76 GB/sec
 
Write Sequential
single-core scalar
9008
6.16 GB/sec
 
Stdlib Allocate
single-core scalar
4132
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4007
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5315
5.48 GB/sec
 

Stream Performance

Stream 7469
Stream Copy
single-core scalar
6839
9.35 GB/sec
 
Stream Copy
single-core vector
8469
11.0 GB/sec
 
Stream Scale
single-core scalar
6988
9.07 GB/sec
 
Stream Scale
single-core vector
8116
11.0 GB/sec
 
Stream Add
single-core scalar
6725
10.2 GB/sec
 
Stream Add
single-core vector
8782
12.2 GB/sec
 
Stream Triad
single-core scalar
7376
10.2 GB/sec
 
Stream Triad
single-core vector
6462
12.1 GB/sec