Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 8220 9106
Floating Point Processor floating point performance 12575
Memory Memory performance 5715
Stream Memory bandwidth performance 6849

Result Information

User henrychen12
Upload Date Tue, 08 Jan 2013 02:35:49 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 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.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8220
Blowfish
single-core scalar
2069
90.9 MB/sec
 
Blowfish
multi-core scalar
8357
342 MB/sec
 
Text Compress
single-core scalar
3345
10.7 MB/sec
 
Text Compress
multi-core scalar
12181
40.0 MB/sec
 
Text Decompress
single-core scalar
3653
15.0 MB/sec
 
Text Decompress
multi-core scalar
14075
56.1 MB/sec
 
Image Compress
single-core scalar
3042
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
11267
94.8 Mpixels/sec
 
Image Decompress
single-core scalar
3426
57.5 Mpixels/sec
 
Image Decompress
multi-core scalar
11633
190 Mpixels/sec
 
Lua
single-core scalar
5341
2.06 Mnodes/sec
 
Lua
multi-core scalar
20260
7.79 Mnodes/sec
 

Floating Point Performance

Floating Point 12575
Mandelbrot
single-core scalar
2859
1.90 Gflops
 
Mandelbrot
multi-core scalar
10971
7.18 Gflops
 
Dot Product
single-core scalar
4667
2.25 Gflops
 
Dot Product
multi-core scalar
18625
8.49 Gflops
 
Dot Product
single-core vector
5642
6.76 Gflops
 
Dot Product
multi-core vector
24476
25.5 Gflops
 
LU Decomposition
single-core scalar
2533
2.25 Gflops
 
LU Decomposition
multi-core scalar
5422
4.75 Gflops
 
Primality Test
single-core scalar
7967
1.19 Gflops
 
Primality Test
multi-core scalar
24087
4.47 Gflops
 
Sharpen Image
single-core scalar
6682
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
25093
57.8 Mpixels/sec
 
Blur Image
single-core scalar
7784
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
29253
23.0 Mpixels/sec
 

Memory Performance

Memory 5715
Read Sequential
single-core scalar
6602
8.08 GB/sec
 
Write Sequential
single-core scalar
9407
6.43 GB/sec
 
Stdlib Allocate
single-core scalar
4390
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3569
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4610
4.75 GB/sec
 

Stream Performance

Stream 6849
Stream Copy
single-core scalar
6737
9.21 GB/sec
 
Stream Copy
single-core vector
7613
9.87 GB/sec
 
Stream Scale
single-core scalar
6811
8.84 GB/sec
 
Stream Scale
single-core vector
7186
9.70 GB/sec
 
Stream Add
single-core scalar
6387
9.64 GB/sec
 
Stream Add
single-core vector
7578
10.5 GB/sec
 
Stream Triad
single-core scalar
6875
9.50 GB/sec
 
Stream Triad
single-core vector
5610
10.5 GB/sec