Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7569 8788
Floating Point Processor floating point performance 11708
Memory Memory performance 6310
Stream Memory bandwidth performance 7792

Result Information

User dingsbums
Upload Date Tue, 18 Sep 2012 13:26:57 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7569
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
7358
302 MB/sec
 
Text Compress
single-core scalar
3621
11.6 MB/sec
 
Text Compress
multi-core scalar
10690
35.1 MB/sec
 
Text Decompress
single-core scalar
3991
16.4 MB/sec
 
Text Decompress
multi-core scalar
12388
49.4 MB/sec
 
Image Compress
single-core scalar
3333
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
9994
84.1 Mpixels/sec
 
Image Decompress
single-core scalar
3759
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11410
186 Mpixels/sec
 
Lua
single-core scalar
5480
2.11 Mnodes/sec
 
Lua
multi-core scalar
16549
6.37 Mnodes/sec
 

Floating Point Performance

Floating Point 11708
Mandelbrot
single-core scalar
3120
2.08 Gflops
 
Mandelbrot
multi-core scalar
9628
6.30 Gflops
 
Dot Product
single-core scalar
5079
2.45 Gflops
 
Dot Product
multi-core scalar
16345
7.45 Gflops
 
Dot Product
single-core vector
6140
7.36 Gflops
 
Dot Product
multi-core vector
21472
22.3 Gflops
 
LU Decomposition
single-core scalar
2761
2.46 Gflops
 
LU Decomposition
multi-core scalar
5625
4.93 Gflops
 
Primality Test
single-core scalar
8618
1.29 Gflops
 
Primality Test
multi-core scalar
21009
3.90 Gflops
 
Sharpen Image
single-core scalar
7288
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22397
51.6 Mpixels/sec
 
Blur Image
single-core scalar
8478
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
25955
20.4 Mpixels/sec
 

Memory Performance

Memory 6310
Read Sequential
single-core scalar
7051
8.63 GB/sec
 
Write Sequential
single-core scalar
10315
7.05 GB/sec
 
Stdlib Allocate
single-core scalar
4749
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4037
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5398
5.56 GB/sec
 

Stream Performance

Stream 7792
Stream Copy
single-core scalar
7337
10.0 GB/sec
 
Stream Copy
single-core vector
8615
11.2 GB/sec
 
Stream Scale
single-core scalar
7484
9.71 GB/sec
 
Stream Scale
single-core vector
8270
11.2 GB/sec
 
Stream Add
single-core scalar
7219
10.9 GB/sec
 
Stream Add
single-core vector
8981
12.5 GB/sec
 
Stream Triad
single-core scalar
7785
10.8 GB/sec
 
Stream Triad
single-core vector
6652
12.5 GB/sec