Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 12703 15139
Floating Point Processor floating point performance 23489
Memory Memory performance 8281
Stream Memory bandwidth performance 8157

Result Information

User veblen
Upload Date Fri, 17 Aug 2012 17:50:09 +0000
Views 3

System Information

iMac12,1
Operating System Mac OS X 10.8 (Build 12A269)
Model iMac12,1
Processor Intel Core i7-2700K @ 3.50 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-F4208DC8 5.0
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 12703
Blowfish
single-core scalar
3031
133 MB/sec
 
Blowfish
multi-core scalar
20802
852 MB/sec
 
Text Compress
single-core scalar
3976
12.7 MB/sec
 
Text Compress
multi-core scalar
21445
70.3 MB/sec
 
Text Decompress
single-core scalar
4375
18.0 MB/sec
 
Text Decompress
multi-core scalar
24073
95.9 MB/sec
 
Image Compress
single-core scalar
3394
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
18168
153 Mpixels/sec
 
Image Decompress
single-core scalar
3472
58.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15735
257 Mpixels/sec
 
Lua
single-core scalar
6031
2.32 Mnodes/sec
 
Lua
multi-core scalar
27939
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 23489
Mandelbrot
single-core scalar
3980
2.65 Gflops
 
Mandelbrot
multi-core scalar
28759
18.8 Gflops
 
Dot Product
single-core scalar
6374
3.08 Gflops
 
Dot Product
multi-core scalar
36459
16.6 Gflops
 
Dot Product
single-core vector
7834
9.39 Gflops
 
Dot Product
multi-core vector
42896
44.6 Gflops
 
LU Decomposition
single-core scalar
1940
1.73 Gflops
 
LU Decomposition
multi-core scalar
5109
4.48 Gflops
 
Primality Test
single-core scalar
9398
1.40 Gflops
 
Primality Test
multi-core scalar
37849
7.02 Gflops
 
Sharpen Image
single-core scalar
8814
20.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
56551
130 Mpixels/sec
 
Blur Image
single-core scalar
10573
8.37 Mpixels/sec
 
Blur Image
multi-core scalar
72323
56.9 Mpixels/sec
 

Memory Performance

Memory 8281
Read Sequential
single-core scalar
9811
12.0 GB/sec
 
Write Sequential
single-core scalar
13951
9.54 GB/sec
 
Stdlib Allocate
single-core scalar
5718
21.3 Mallocs/sec
 
Stdlib Write
single-core scalar
5116
10.6 GB/sec
 
Stdlib Copy
single-core scalar
6809
7.02 GB/sec
 

Stream Performance

Stream 8157
Stream Copy
single-core scalar
9280
12.7 GB/sec
 
Stream Copy
single-core vector
10520
13.6 GB/sec
 
Stream Scale
single-core scalar
9619
12.5 GB/sec
 
Stream Scale
single-core vector
10093
13.6 GB/sec
 
Stream Add
single-core scalar
3564
5.38 GB/sec
 
Stream Add
single-core vector
10327
14.4 GB/sec
 
Stream Triad
single-core scalar
4083
5.64 GB/sec
 
Stream Triad
single-core vector
7776
14.6 GB/sec