Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16722 18088
Floating Point Processor floating point performance 29295
Memory Memory performance 5748
Stream Memory bandwidth performance 8334

Result Information

User rx7boy
Upload Date Wed, 05 Jan 2011 08:43:01 +0000
Views 3

System Information

MacPro4,1
Operating System Mac OS X 10.6.5 (Build 10H574)
Model MacPro4,1
Processor Intel Core i7-970 @ 3.84 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8
BIOS Apple Computer, Inc. MP31.88Z.006C.B01.0712212319
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 16722
Blowfish
single-core scalar
2315
102 MB/sec
 
Blowfish
multi-core scalar
26311
1.05 GB/sec
 
Text Compress
single-core scalar
3115
9.96 MB/sec
 
Text Compress
multi-core scalar
28318
92.9 MB/sec
 
Text Decompress
single-core scalar
3203
13.2 MB/sec
 
Text Decompress
multi-core scalar
29727
118 MB/sec
 
Image Compress
single-core scalar
2976
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
28146
237 Mpixels/sec
 
Image Decompress
single-core scalar
3038
51.0 Mpixels/sec
 
Image Decompress
multi-core scalar
26643
435 Mpixels/sec
 
Lua
single-core scalar
4808
1.85 Mnodes/sec
 
Lua
multi-core scalar
42072
16.2 Mnodes/sec
 

Floating Point Performance

Floating Point 29295
Mandelbrot
single-core scalar
3337
2.22 Gflops
 
Mandelbrot
multi-core scalar
37482
24.5 Gflops
 
Dot Product
single-core scalar
4394
2.12 Gflops
 
Dot Product
multi-core scalar
34819
15.9 Gflops
 
Dot Product
single-core vector
5903
7.07 Gflops
 
Dot Product
multi-core vector
59157
61.5 Gflops
 
LU Decomposition
single-core scalar
1797
1.60 Gflops
 
LU Decomposition
multi-core scalar
14959
13.1 Gflops
 
Primality Test
single-core scalar
7074
1.06 Gflops
 
Primality Test
multi-core scalar
51487
9.55 Gflops
 
Sharpen Image
single-core scalar
7992
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
74709
172 Mpixels/sec
 
Blur Image
single-core scalar
9758
7.72 Mpixels/sec
 
Blur Image
multi-core scalar
97267
76.5 Mpixels/sec
 

Memory Performance

Memory 5748
Read Sequential
single-core scalar
5615
6.88 GB/sec
 
Write Sequential
single-core scalar
9457
6.47 GB/sec
 
Stdlib Allocate
single-core scalar
4033
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4205
8.70 GB/sec
 
Stdlib Copy
single-core scalar
5434
5.60 GB/sec
 

Stream Performance

Stream 8334
Stream Copy
single-core scalar
5913
8.09 GB/sec
 
Stream Copy
single-core vector
13477
17.5 GB/sec
 
Stream Scale
single-core scalar
5549
7.20 GB/sec
 
Stream Scale
single-core vector
11838
16.0 GB/sec
 
Stream Add
single-core scalar
5973
9.02 GB/sec
 
Stream Add
single-core vector
10730
14.9 GB/sec
 
Stream Triad
single-core scalar
5248
7.25 GB/sec
 
Stream Triad
single-core vector
7945
14.9 GB/sec