Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9445 10812
Floating Point Processor floating point performance 17042
Memory Memory performance 5354
Stream Memory bandwidth performance 4712

Result Information

User willempieterjansen
Upload Date Tue, 07 Dec 2010 15:11:02 +0000
Views 2

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9445
Blowfish
single-core scalar
2274
99.9 MB/sec
 
Blowfish
multi-core scalar
13978
573 MB/sec
 
Text Compress
single-core scalar
2609
8.35 MB/sec
 
Text Compress
multi-core scalar
13965
45.8 MB/sec
 
Text Decompress
single-core scalar
3028
12.4 MB/sec
 
Text Decompress
multi-core scalar
15794
62.9 MB/sec
 
Image Compress
single-core scalar
3011
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14849
125 Mpixels/sec
 
Image Decompress
single-core scalar
3157
53.0 Mpixels/sec
 
Image Decompress
multi-core scalar
13001
212 Mpixels/sec
 
Lua
single-core scalar
5154
1.98 Mnodes/sec
 
Lua
multi-core scalar
22528
8.67 Mnodes/sec
 

Floating Point Performance

Floating Point 17042
Mandelbrot
single-core scalar
2996
1.99 Gflops
 
Mandelbrot
multi-core scalar
19962
13.1 Gflops
 
Dot Product
single-core scalar
4867
2.35 Gflops
 
Dot Product
multi-core scalar
18547
8.45 Gflops
 
Dot Product
single-core vector
5877
7.04 Gflops
 
Dot Product
multi-core vector
31155
32.4 Gflops
 
LU Decomposition
single-core scalar
1573
1.40 Gflops
 
LU Decomposition
multi-core scalar
7861
6.89 Gflops
 
Primality Test
single-core scalar
7735
1.16 Gflops
 
Primality Test
multi-core scalar
28029
5.20 Gflops
 
Sharpen Image
single-core scalar
7526
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40364
93.0 Mpixels/sec
 
Blur Image
single-core scalar
9339
7.39 Mpixels/sec
 
Blur Image
multi-core scalar
52767
41.5 Mpixels/sec
 

Memory Performance

Memory 5354
Read Sequential
single-core scalar
6055
7.41 GB/sec
 
Write Sequential
single-core scalar
8828
6.04 GB/sec
 
Stdlib Allocate
single-core scalar
4573
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2846
5.89 GB/sec
 
Stdlib Copy
single-core scalar
4470
4.61 GB/sec
 

Stream Performance

Stream 4712
Stream Copy
single-core scalar
4533
6.20 GB/sec
 
Stream Copy
single-core vector
5289
6.86 GB/sec
 
Stream Scale
single-core scalar
4653
6.04 GB/sec
 
Stream Scale
single-core vector
4876
6.58 GB/sec
 
Stream Add
single-core scalar
4506
6.80 GB/sec
 
Stream Add
single-core vector
5178
7.20 GB/sec
 
Stream Triad
single-core scalar
4768
6.59 GB/sec
 
Stream Triad
single-core vector
3900
7.30 GB/sec