Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9451 10803
Floating Point Processor floating point performance 16915
Memory Memory performance 5543
Stream Memory bandwidth performance 4672

Result Information

User pharmx
Upload Date Mon, 09 Aug 2010 03:17:47 +0000
Views 1

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9451
Blowfish
single-core scalar
2278
100 MB/sec
 
Blowfish
multi-core scalar
13927
571 MB/sec
 
Text Compress
single-core scalar
2608
8.34 MB/sec
 
Text Compress
multi-core scalar
13930
45.7 MB/sec
 
Text Decompress
single-core scalar
2970
12.2 MB/sec
 
Text Decompress
multi-core scalar
15673
62.4 MB/sec
 
Image Compress
single-core scalar
3013
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
15076
127 Mpixels/sec
 
Image Decompress
single-core scalar
3159
53.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12810
209 Mpixels/sec
 
Lua
single-core scalar
5262
2.03 Mnodes/sec
 
Lua
multi-core scalar
22717
8.74 Mnodes/sec
 

Floating Point Performance

Floating Point 16915
Mandelbrot
single-core scalar
2996
1.99 Gflops
 
Mandelbrot
multi-core scalar
19965
13.1 Gflops
 
Dot Product
single-core scalar
4873
2.35 Gflops
 
Dot Product
multi-core scalar
18543
8.45 Gflops
 
Dot Product
single-core vector
5849
7.01 Gflops
 
Dot Product
multi-core vector
31223
32.5 Gflops
 
LU Decomposition
single-core scalar
1527
1.36 Gflops
 
LU Decomposition
multi-core scalar
7575
6.64 Gflops
 
Primality Test
single-core scalar
7776
1.16 Gflops
 
Primality Test
multi-core scalar
27835
5.17 Gflops
 
Sharpen Image
single-core scalar
7526
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39695
91.5 Mpixels/sec
 
Blur Image
single-core scalar
9315
7.37 Mpixels/sec
 
Blur Image
multi-core scalar
52112
41.0 Mpixels/sec
 

Memory Performance

Memory 5543
Read Sequential
single-core scalar
6461
7.91 GB/sec
 
Write Sequential
single-core scalar
9192
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
4469
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3167
6.56 GB/sec
 
Stdlib Copy
single-core scalar
4426
4.56 GB/sec
 

Stream Performance

Stream 4672
Stream Copy
single-core scalar
4473
6.12 GB/sec
 
Stream Copy
single-core vector
5583
7.24 GB/sec
 
Stream Scale
single-core scalar
4427
5.74 GB/sec
 
Stream Scale
single-core vector
4836
6.53 GB/sec
 
Stream Add
single-core scalar
4367
6.59 GB/sec
 
Stream Add
single-core vector
5159
7.18 GB/sec
 
Stream Triad
single-core scalar
4694
6.49 GB/sec
 
Stream Triad
single-core vector
3843
7.19 GB/sec