Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6957 7968
Floating Point Processor floating point performance 10528
Memory Memory performance 5654
Stream Memory bandwidth performance 7184

Result Information

User ewmaki
Upload Date Mon, 10 Dec 2012 01:20:41 +0000
Views 4

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 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 6957
Blowfish
single-core scalar
1951
85.7 MB/sec
 
Blowfish
multi-core scalar
6630
272 MB/sec
 
Text Compress
single-core scalar
3152
10.1 MB/sec
 
Text Compress
multi-core scalar
9690
31.8 MB/sec
 
Text Decompress
single-core scalar
3453
14.2 MB/sec
 
Text Decompress
multi-core scalar
11261
44.9 MB/sec
 
Image Compress
single-core scalar
2850
23.5 Mpixels/sec
 
Image Compress
multi-core scalar
8935
75.2 Mpixels/sec
 
Image Decompress
single-core scalar
3391
56.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10931
178 Mpixels/sec
 
Lua
single-core scalar
5044
1.94 Mnodes/sec
 
Lua
multi-core scalar
16199
6.23 Mnodes/sec
 

Floating Point Performance

Floating Point 10528
Mandelbrot
single-core scalar
2703
1.80 Gflops
 
Mandelbrot
multi-core scalar
8753
5.73 Gflops
 
Dot Product
single-core scalar
4405
2.13 Gflops
 
Dot Product
multi-core scalar
14885
6.78 Gflops
 
Dot Product
single-core vector
5326
6.38 Gflops
 
Dot Product
multi-core vector
19519
20.3 Gflops
 
LU Decomposition
single-core scalar
2398
2.13 Gflops
 
LU Decomposition
multi-core scalar
5307
4.65 Gflops
 
Primality Test
single-core scalar
7511
1.12 Gflops
 
Primality Test
multi-core scalar
19209
3.56 Gflops
 
Sharpen Image
single-core scalar
6296
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20252
46.7 Mpixels/sec
 
Blur Image
single-core scalar
7348
5.81 Mpixels/sec
 
Blur Image
multi-core scalar
23491
18.5 Mpixels/sec
 

Memory Performance

Memory 5654
Read Sequential
single-core scalar
6025
7.38 GB/sec
 
Write Sequential
single-core scalar
8882
6.07 GB/sec
 
Stdlib Allocate
single-core scalar
4121
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5242
5.40 GB/sec
 

Stream Performance

Stream 7184
Stream Copy
single-core scalar
6749
9.23 GB/sec
 
Stream Copy
single-core vector
8054
10.4 GB/sec
 
Stream Scale
single-core scalar
6593
8.56 GB/sec
 
Stream Scale
single-core vector
7973
10.8 GB/sec
 
Stream Add
single-core scalar
6603
9.97 GB/sec
 
Stream Add
single-core vector
8266
11.5 GB/sec
 
Stream Triad
single-core scalar
6889
9.52 GB/sec
 
Stream Triad
single-core vector
6352
11.9 GB/sec