Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9369 10739
Floating Point Processor floating point performance 16534
Memory Memory performance 5363
Stream Memory bandwidth performance 6011

Result Information

User GarettOlson
Upload Date Wed, 27 Mar 2013 00:21:45 +0000
Views 4

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9369
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
14093
578 MB/sec
 
Text Compress
single-core scalar
2744
8.78 MB/sec
 
Text Compress
multi-core scalar
14098
46.2 MB/sec
 
Text Decompress
single-core scalar
3049
12.5 MB/sec
 
Text Decompress
multi-core scalar
15605
62.2 MB/sec
 
Image Compress
single-core scalar
3020
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14832
125 Mpixels/sec
 
Image Decompress
single-core scalar
3069
51.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12758
208 Mpixels/sec
 
Lua
single-core scalar
5072
1.95 Mnodes/sec
 
Lua
multi-core scalar
21838
8.40 Mnodes/sec
 

Floating Point Performance

Floating Point 16534
Mandelbrot
single-core scalar
3019
2.01 Gflops
 
Mandelbrot
multi-core scalar
20048
13.1 Gflops
 
Dot Product
single-core scalar
4937
2.39 Gflops
 
Dot Product
multi-core scalar
18654
8.50 Gflops
 
Dot Product
single-core vector
5838
6.99 Gflops
 
Dot Product
multi-core vector
29365
30.5 Gflops
 
LU Decomposition
single-core scalar
1623
1.44 Gflops
 
LU Decomposition
multi-core scalar
3695
3.24 Gflops
 
Primality Test
single-core scalar
7646
1.14 Gflops
 
Primality Test
multi-core scalar
27538
5.11 Gflops
 
Sharpen Image
single-core scalar
7566
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
40951
94.4 Mpixels/sec
 
Blur Image
single-core scalar
8959
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
51640
40.6 Mpixels/sec
 

Memory Performance

Memory 5363
Read Sequential
single-core scalar
6141
7.52 GB/sec
 
Write Sequential
single-core scalar
9271
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4356
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3151
6.52 GB/sec
 
Stdlib Copy
single-core scalar
3898
4.02 GB/sec
 

Stream Performance

Stream 6011
Stream Copy
single-core scalar
5533
7.57 GB/sec
 
Stream Copy
single-core vector
7016
9.10 GB/sec
 
Stream Scale
single-core scalar
5601
7.27 GB/sec
 
Stream Scale
single-core vector
6343
8.56 GB/sec
 
Stream Add
single-core scalar
5803
8.76 GB/sec
 
Stream Add
single-core vector
6845
9.52 GB/sec
 
Stream Triad
single-core scalar
5859
8.10 GB/sec
 
Stream Triad
single-core vector
5088
9.52 GB/sec