Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6511 7951
Floating Point Processor floating point performance 11104
Memory Memory performance 6327
Stream Memory bandwidth performance 5211

Result Information

User paperspoon
Upload Date Wed, 25 May 2011 08:24:33 +0000
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System Information

iMac12,1
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model iMac12,1
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6511
Blowfish
single-core scalar
2306
101 MB/sec
 
Blowfish
multi-core scalar
7655
314 MB/sec
 
Text Compress
single-core scalar
3073
9.83 MB/sec
 
Text Compress
multi-core scalar
9197
30.2 MB/sec
 
Text Decompress
single-core scalar
3351
13.8 MB/sec
 
Text Decompress
multi-core scalar
10657
42.5 MB/sec
 
Image Compress
single-core scalar
2604
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
7771
65.4 Mpixels/sec
 
Image Decompress
single-core scalar
2623
44.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8435
138 Mpixels/sec
 
Lua
single-core scalar
4909
1.89 Mnodes/sec
 
Lua
multi-core scalar
15551
5.98 Mnodes/sec
 

Floating Point Performance

Floating Point 11104
Mandelbrot
single-core scalar
3055
2.03 Gflops
 
Mandelbrot
multi-core scalar
9521
6.23 Gflops
 
Dot Product
single-core scalar
4851
2.34 Gflops
 
Dot Product
multi-core scalar
15746
7.18 Gflops
 
Dot Product
single-core vector
5940
7.12 Gflops
 
Dot Product
multi-core vector
21163
22.0 Gflops
 
LU Decomposition
single-core scalar
1449
1.29 Gflops
 
LU Decomposition
multi-core scalar
4476
3.93 Gflops
 
Primality Test
single-core scalar
7393
1.10 Gflops
 
Primality Test
multi-core scalar
18263
3.39 Gflops
 
Sharpen Image
single-core scalar
6857
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
21217
48.9 Mpixels/sec
 
Blur Image
single-core scalar
8703
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
26829
21.1 Mpixels/sec
 

Memory Performance

Memory 6327
Read Sequential
single-core scalar
7287
8.92 GB/sec
 
Write Sequential
single-core scalar
10676
7.30 GB/sec
 
Stdlib Allocate
single-core scalar
4303
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4017
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5356
5.52 GB/sec
 

Stream Performance

Stream 5211
Stream Copy
single-core scalar
5616
7.68 GB/sec
 
Stream Copy
single-core vector
6422
8.33 GB/sec
 
Stream Scale
single-core scalar
6311
8.19 GB/sec
 
Stream Scale
single-core vector
6224
8.40 GB/sec
 
Stream Add
single-core scalar
2619
3.95 GB/sec
 
Stream Add
single-core vector
6576
9.15 GB/sec
 
Stream Triad
single-core scalar
2963
4.09 GB/sec
 
Stream Triad
single-core vector
4957
9.28 GB/sec