Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9865 11361
Floating Point Processor floating point performance 16708
Memory Memory performance 6403
Stream Memory bandwidth performance 7801

Result Information

User 2muchpower
Upload Date Sat, 03 Mar 2012 20:31:12 +0000
Views 2

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9865
Blowfish
single-core scalar
2304
101 MB/sec
 
Blowfish
multi-core scalar
12420
509 MB/sec
 
Text Compress
single-core scalar
3717
11.9 MB/sec
 
Text Compress
multi-core scalar
15334
50.3 MB/sec
 
Text Decompress
single-core scalar
4061
16.7 MB/sec
 
Text Decompress
multi-core scalar
17071
68.0 MB/sec
 
Image Compress
single-core scalar
3401
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
14573
123 Mpixels/sec
 
Image Decompress
single-core scalar
3846
64.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12792
209 Mpixels/sec
 
Lua
single-core scalar
6407
2.47 Mnodes/sec
 
Lua
multi-core scalar
22460
8.64 Mnodes/sec
 

Floating Point Performance

Floating Point 16708
Mandelbrot
single-core scalar
3197
2.13 Gflops
 
Mandelbrot
multi-core scalar
18071
11.8 Gflops
 
Dot Product
single-core scalar
5208
2.52 Gflops
 
Dot Product
multi-core scalar
21325
9.72 Gflops
 
Dot Product
single-core vector
6317
7.57 Gflops
 
Dot Product
multi-core vector
29575
30.8 Gflops
 
LU Decomposition
single-core scalar
2827
2.52 Gflops
 
LU Decomposition
multi-core scalar
4408
3.87 Gflops
 
Primality Test
single-core scalar
8812
1.32 Gflops
 
Primality Test
multi-core scalar
28728
5.33 Gflops
 
Sharpen Image
single-core scalar
7457
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
39311
90.6 Mpixels/sec
 
Blur Image
single-core scalar
8687
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
49996
39.3 Mpixels/sec
 

Memory Performance

Memory 6403
Read Sequential
single-core scalar
7249
8.88 GB/sec
 
Write Sequential
single-core scalar
10561
7.22 GB/sec
 
Stdlib Allocate
single-core scalar
4775
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4051
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5379
5.55 GB/sec
 

Stream Performance

Stream 7801
Stream Copy
single-core scalar
7348
10.0 GB/sec
 
Stream Copy
single-core vector
8617
11.2 GB/sec
 
Stream Scale
single-core scalar
7520
9.76 GB/sec
 
Stream Scale
single-core vector
8230
11.1 GB/sec
 
Stream Add
single-core scalar
7269
11.0 GB/sec
 
Stream Add
single-core vector
8943
12.4 GB/sec
 
Stream Triad
single-core scalar
7867
10.9 GB/sec
 
Stream Triad
single-core vector
6621
12.4 GB/sec