Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8264 9509
Floating Point Processor floating point performance 14482
Memory Memory performance 5035
Stream Memory bandwidth performance 5411

Result Information

User dozzer
Upload Date Sat, 16 Jun 2012 11:31:43 +0000
Views 6

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8 (Build 12A239)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 8264
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
12188
499 MB/sec
 
Text Compress
single-core scalar
2632
8.42 MB/sec
 
Text Compress
multi-core scalar
12199
40.0 MB/sec
 
Text Decompress
single-core scalar
2903
11.9 MB/sec
 
Text Decompress
multi-core scalar
13573
54.1 MB/sec
 
Image Compress
single-core scalar
2913
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
12219
103 Mpixels/sec
 
Image Decompress
single-core scalar
2984
50.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10693
174 Mpixels/sec
 
Lua
single-core scalar
5114
1.97 Mnodes/sec
 
Lua
multi-core scalar
19578
7.53 Mnodes/sec
 

Floating Point Performance

Floating Point 14482
Mandelbrot
single-core scalar
2893
1.92 Gflops
 
Mandelbrot
multi-core scalar
17390
11.4 Gflops
 
Dot Product
single-core scalar
4728
2.28 Gflops
 
Dot Product
multi-core scalar
16304
7.43 Gflops
 
Dot Product
single-core vector
5696
6.82 Gflops
 
Dot Product
multi-core vector
25419
26.4 Gflops
 
LU Decomposition
single-core scalar
1558
1.39 Gflops
 
LU Decomposition
multi-core scalar
3247
2.85 Gflops
 
Primality Test
single-core scalar
6982
1.04 Gflops
 
Primality Test
multi-core scalar
23464
4.35 Gflops
 
Sharpen Image
single-core scalar
7278
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
34371
79.2 Mpixels/sec
 
Blur Image
single-core scalar
8614
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
44817
35.2 Mpixels/sec
 

Memory Performance

Memory 5035
Read Sequential
single-core scalar
5876
7.20 GB/sec
 
Write Sequential
single-core scalar
8577
5.87 GB/sec
 
Stdlib Allocate
single-core scalar
4018
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2873
5.95 GB/sec
 
Stdlib Copy
single-core scalar
3831
3.95 GB/sec
 

Stream Performance

Stream 5411
Stream Copy
single-core scalar
5098
6.97 GB/sec
 
Stream Copy
single-core vector
6101
7.91 GB/sec
 
Stream Scale
single-core scalar
5244
6.80 GB/sec
 
Stream Scale
single-core vector
5656
7.63 GB/sec
 
Stream Add
single-core scalar
5237
7.91 GB/sec
 
Stream Add
single-core vector
6048
8.41 GB/sec
 
Stream Triad
single-core scalar
5458
7.54 GB/sec
 
Stream Triad
single-core vector
4451
8.33 GB/sec