Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7421 8607
Floating Point Processor floating point performance 11445
Memory Memory performance 6146
Stream Memory bandwidth performance 7753

Result Information

User Gabe79
Upload Date Sat, 01 Dec 2012 10:47:41 +0000
Views 6

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 i5-2500S @ 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 7421
Blowfish
single-core scalar
2197
96.5 MB/sec
 
Blowfish
multi-core scalar
7263
298 MB/sec
 
Text Compress
single-core scalar
3503
11.2 MB/sec
 
Text Compress
multi-core scalar
10412
34.2 MB/sec
 
Text Decompress
single-core scalar
3852
15.8 MB/sec
 
Text Decompress
multi-core scalar
12129
48.3 MB/sec
 
Image Compress
single-core scalar
3334
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
9982
84.0 Mpixels/sec
 
Image Decompress
single-core scalar
3724
62.5 Mpixels/sec
 
Image Decompress
multi-core scalar
11148
182 Mpixels/sec
 
Lua
single-core scalar
5296
2.04 Mnodes/sec
 
Lua
multi-core scalar
16212
6.24 Mnodes/sec
 

Floating Point Performance

Floating Point 11445
Mandelbrot
single-core scalar
3047
2.03 Gflops
 
Mandelbrot
multi-core scalar
9413
6.16 Gflops
 
Dot Product
single-core scalar
4994
2.41 Gflops
 
Dot Product
multi-core scalar
16048
7.31 Gflops
 
Dot Product
single-core vector
6009
7.20 Gflops
 
Dot Product
multi-core vector
20979
21.8 Gflops
 
LU Decomposition
single-core scalar
2690
2.39 Gflops
 
LU Decomposition
multi-core scalar
5513
4.83 Gflops
 
Primality Test
single-core scalar
8393
1.25 Gflops
 
Primality Test
multi-core scalar
20610
3.82 Gflops
 
Sharpen Image
single-core scalar
7081
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21862
50.4 Mpixels/sec
 
Blur Image
single-core scalar
8255
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
25348
19.9 Mpixels/sec
 

Memory Performance

Memory 6146
Read Sequential
single-core scalar
6708
8.21 GB/sec
 
Write Sequential
single-core scalar
9950
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
4673
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4048
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5352
5.52 GB/sec
 

Stream Performance

Stream 7753
Stream Copy
single-core scalar
7272
9.95 GB/sec
 
Stream Copy
single-core vector
8590
11.1 GB/sec
 
Stream Scale
single-core scalar
7371
9.57 GB/sec
 
Stream Scale
single-core vector
8247
11.1 GB/sec
 
Stream Add
single-core scalar
7195
10.9 GB/sec
 
Stream Add
single-core vector
8950
12.4 GB/sec
 
Stream Triad
single-core scalar
7767
10.7 GB/sec
 
Stream Triad
single-core vector
6634
12.4 GB/sec