Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9443 10766
Floating Point Processor floating point performance 17071
Memory Memory performance 5023
Stream Memory bandwidth performance 4819

Result Information

User Parmenian
Upload Date Sun, 14 Nov 2010 01:33:53 +0000
Views 4

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 9443
Blowfish
single-core scalar
2274
99.9 MB/sec
 
Blowfish
multi-core scalar
13951
572 MB/sec
 
Text Compress
single-core scalar
2612
8.36 MB/sec
 
Text Compress
multi-core scalar
14014
46.0 MB/sec
 
Text Decompress
single-core scalar
3037
12.5 MB/sec
 
Text Decompress
multi-core scalar
15636
62.3 MB/sec
 
Image Compress
single-core scalar
3007
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
15064
127 Mpixels/sec
 
Image Decompress
single-core scalar
3160
53.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12755
208 Mpixels/sec
 
Lua
single-core scalar
5132
1.98 Mnodes/sec
 
Lua
multi-core scalar
22680
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 17071
Mandelbrot
single-core scalar
2993
1.99 Gflops
 
Mandelbrot
multi-core scalar
19975
13.1 Gflops
 
Dot Product
single-core scalar
4868
2.35 Gflops
 
Dot Product
multi-core scalar
18547
8.45 Gflops
 
Dot Product
single-core vector
5847
7.01 Gflops
 
Dot Product
multi-core vector
31521
32.8 Gflops
 
LU Decomposition
single-core scalar
1474
1.31 Gflops
 
LU Decomposition
multi-core scalar
7711
6.76 Gflops
 
Primality Test
single-core scalar
7766
1.16 Gflops
 
Primality Test
multi-core scalar
28154
5.22 Gflops
 
Sharpen Image
single-core scalar
7561
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40322
92.9 Mpixels/sec
 
Blur Image
single-core scalar
9348
7.40 Mpixels/sec
 
Blur Image
multi-core scalar
52911
41.6 Mpixels/sec
 

Memory Performance

Memory 5023
Read Sequential
single-core scalar
5274
6.46 GB/sec
 
Write Sequential
single-core scalar
8478
5.80 GB/sec
 
Stdlib Allocate
single-core scalar
3972
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3190
6.60 GB/sec
 
Stdlib Copy
single-core scalar
4201
4.33 GB/sec
 

Stream Performance

Stream 4819
Stream Copy
single-core scalar
4142
5.67 GB/sec
 
Stream Copy
single-core vector
5971
7.74 GB/sec
 
Stream Scale
single-core scalar
4303
5.58 GB/sec
 
Stream Scale
single-core vector
5311
7.17 GB/sec
 
Stream Add
single-core scalar
4674
7.05 GB/sec
 
Stream Add
single-core vector
5383
7.49 GB/sec
 
Stream Triad
single-core scalar
4663
6.44 GB/sec
 
Stream Triad
single-core vector
4108
7.69 GB/sec