Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9469 10686
Floating Point Processor floating point performance 16691
Memory Memory performance 5379
Stream Memory bandwidth performance 4542

Result Information

User kell
Upload Date Mon, 02 Aug 2010 12:17:31 +0000
Views 16

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9469
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
13915
570 MB/sec
 
Text Compress
single-core scalar
2734
8.74 MB/sec
 
Text Compress
multi-core scalar
14049
46.1 MB/sec
 
Text Decompress
single-core scalar
3033
12.5 MB/sec
 
Text Decompress
multi-core scalar
15814
63.0 MB/sec
 
Image Compress
single-core scalar
3029
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15184
128 Mpixels/sec
 
Image Decompress
single-core scalar
3088
51.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12285
200 Mpixels/sec
 
Lua
single-core scalar
5317
2.05 Mnodes/sec
 
Lua
multi-core scalar
22908
8.81 Mnodes/sec
 

Floating Point Performance

Floating Point 16691
Mandelbrot
single-core scalar
3001
2.00 Gflops
 
Mandelbrot
multi-core scalar
19984
13.1 Gflops
 
Dot Product
single-core scalar
4891
2.36 Gflops
 
Dot Product
multi-core scalar
18599
8.48 Gflops
 
Dot Product
single-core vector
5847
7.01 Gflops
 
Dot Product
multi-core vector
31548
32.8 Gflops
 
LU Decomposition
single-core scalar
1514
1.35 Gflops
 
LU Decomposition
multi-core scalar
6380
5.59 Gflops
 
Primality Test
single-core scalar
7760
1.16 Gflops
 
Primality Test
multi-core scalar
27723
5.14 Gflops
 
Sharpen Image
single-core scalar
7540
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38154
87.9 Mpixels/sec
 
Blur Image
single-core scalar
9318
7.37 Mpixels/sec
 
Blur Image
multi-core scalar
51415
40.4 Mpixels/sec
 

Memory Performance

Memory 5379
Read Sequential
single-core scalar
6064
7.43 GB/sec
 
Write Sequential
single-core scalar
9005
6.16 GB/sec
 
Stdlib Allocate
single-core scalar
4755
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3018
6.25 GB/sec
 
Stdlib Copy
single-core scalar
4056
4.18 GB/sec
 

Stream Performance

Stream 4542
Stream Copy
single-core scalar
4442
6.07 GB/sec
 
Stream Copy
single-core vector
5678
7.36 GB/sec
 
Stream Scale
single-core scalar
4297
5.58 GB/sec
 
Stream Scale
single-core vector
4579
6.18 GB/sec
 
Stream Add
single-core scalar
4172
6.30 GB/sec
 
Stream Add
single-core vector
4844
6.74 GB/sec
 
Stream Triad
single-core scalar
4626
6.39 GB/sec
 
Stream Triad
single-core vector
3698
6.92 GB/sec